Começar

Pesquisar nos scripts por "原油期货+ETF"

Swing Guardrail — 30-sec Midterm Check (EBITDA Margin & EV/EBITDWhat it does Before a short-term swing entry, this indicator right-sizes positions by a quick midterm (3–12m) durability screen using two fundamentals: EBITDA Margin (TTM) → earning power / operational resilience EV/EBITDA (TTM) → price tag vs earning capacity (payback feel) A high-contrast table (top-right) shows both metrics and a verdict: PASS — both meet thresholds → normal size HALF — only one meets → reduce size FAIL — neither meets → avoid Why check “midterm” for a short-term trade? Short swings still face earnings/news gaps, failed breakouts, and regime shifts. Names with weak margins or stretched valuation tend to break faster and deeper. A 30-sec durability check helps you: Filter fragile setups (avoid expensive + weakening names) Stabilize drawdowns (size down when quality/price don’t align) Keep timing unchanged while improving risk-adjusted returns Inputs (defaults) Min EBITDA Margin % (TTM): 8% Max EV/EBITDA (TTM): 12 Dark chart? High-contrast colors How to use with a swing system Get your entry from price/volume (e.g., Ichimoku cloud break, Kijun reclaim, Tenkan>Kijun; or your A/B/C rules). Run this check only to set size (not timing). Optional alerts: Once per bar close for PASS / HALF / FAIL. Size mapping & event guard PASS → 100% of your planned size HALF → ~50% size / tighter stops FAIL → watchlist only If earnings < ~10 JP business days, drop one tier; ≤3 days → avoid. Sector guides (tweak as needed) Software/Internet: Margin ≥ 15%, EV/EBITDA ≤ 18 Industrials/Consumer: Margin ≥ 8%, EV/EBITDA ≤ 12 Retail: Margin ≥ 5–7%, EV/EBITDA ≤ 10–12 Edge cases / substitutions Banks/Insurers/REITs or net-cash/negative EBITDA: EV/EBITDA may mislead → consider Net Debt/EBITDA or sector metrics (CET1/LTV/DSCR). Sparse data / fresh listings: numbers may be NA until updates. Notes & limitations Data via request.financial() (TTM/most-recent). Some tickers/regions can show NA until fundamentals refresh. This is a risk-screen / sizing tool, not a buy/sell signal. Disclaimer Educational use only. Not investment advice. 日本語 タイトル スイング用ガードレール―中期“壊れにくさ”30秒チェック（EBITDAマージン & EV/EBITDA, TTM） 概要 短期スイングのエントリー前に、中期（3〜12か月）の耐久性を2指標で素早く確認し、ポジションサイズを決めるためのツールです。 EBITDAマージン（TTM）：事業の稼ぐ力・体力 EV/EBITDA（TTM）：その体力に対する“値札”（回収年数の感覚） 右上の高コントラスト表に数値と判定を表示： PASS：両方クリア → 通常サイズ HALF：片方のみ → サイズ半分 FAIL：両方NG → 見送り なぜ短期でも“中期”を確認？ 短期でも決算・ニュースのギャップ、ブレイク失敗、地合い転換は起きます。マージンが弱い／割高すぎる銘柄は崩れやすく、戻りも鈍い傾向。30秒の耐久性チェックで 脆いセットアップを回避 ドローダウンを平準化（サイズで吸収） タイミングは変えずに、リスク調整後リターンの改善を狙えます。 入力（既定） 最低EBITDAマージン：8% 最大EV/EBITDA：12 黒背景向け：高コントラスト表示 使い方（スイング手法と併用） まずは価格シグナル（一目の雲上抜け／基準線回復／転換線>基準線、またはA/B/Cルール）。 本インジの判定でサイズのみ決定（エントリーのタイミングは出しません）。 任意でバー確定アラート（PASS/HALF/FAIL）を設定。 サイズ目安 & イベント抑制 PASS：計画サイズ100% HALF：約50%（ストップもタイトに） FAIL：見送り 決算まで≦10営業日なら1段階サイズダウン、≦3営業日は原則見送り。 セクター目安（調整推奨） ソフト/ネット：マージン 15%以上、EV/EBITDA 18以下 工業/一般消費：マージン 8%以上、EV/EBITDA 12以下 小売：マージン 5〜7%以上、EV/EBITDA 10〜12以下 例外・代替 銀行・保険・REIT／ネットキャッシュ・EBITDAマイナス：EV/EBITDAは適さない場合 → Net Debt/EBITDAやCET1/LTV/DSCR等で補助。 新規上場・データ薄：更新までNAのことあり。 注意 データは request.financial() を使用。更新前はNAの可能性。 本ツールはリスク確認／サイズ調整用で、売買シグナルではありません。 免責 情報提供のみ。投資判断は自己責任で。
Indicador Pine Script®
por zukinkun
Sniper Swing — Short TF (Clean Signals) [v6]📘 How to Use the Sniper Swing Indicator 1. What It Does It looks for short-term swing breaks in price. It uses an oscillator (RSI/Stoch) and swing pivots to confirm moves. It gives you 3 clear signals only: BUY → Enter long (expecting price to go up). Gay bear → Enter short (expecting price to go down). EXIT → Close your trade (long or short). Candles also change color: Green = in a BUY trade. Red = in a Gay bear trade. Neutral (gray/none) = no trade. 2. When to Use Works best on short timeframes (1m–5m) for scalping/intraday. Use on liquid markets (MES/ES, NQ, SPY, BTC, ETH). Avoid dead hours with no volume (like overnight futures lull or midday chop). 3. How to Trade With It A. BUY trade Wait for a BUY triangle below the candle. Confirm: Candle turned green. Price broke a recent swing high. Oscillator shows strength (indicator does this for you). Enter long at the close of that candle. Place your stop-loss: At the yellow stop line (auto trailing stop), or Just below the last swing low. Stay in while candles are green. Exit when: An orange X appears, or Price hits your stop. B. Gay bear (short) trade Wait for a Gay bear triangle above the candle. Confirm: Candle turned red. Price broke a recent swing low. Oscillator shows weakness. Enter short at the close of that candle. Place stop-loss: At the yellow stop line, or Just above the last swing high. Stay in while candles are red. Exit on an orange X or stop hit. 4. Pro Tips for New Traders Only take one signal at a time → don’t double dip. Quality > Quantity: ignore weak, sideways markets. Best signals happen during trends. Start small: trade micros (MES) or small position sizes. Use alerts: set TradingView alerts for BUY/Gay bear/EXIT so you don’t miss setups. Think of the indicator like a navigator: it tells you the likely path, but you’re the driver → always manage risk. 5. Quick Mental Checklist Signal? (BUY or Gay bear triangle) Confirmed? (candle color + swing break) Enter? (on close) Stop? (yellow line or swing) Exit? (orange X or stop)
Indicador Pine Script®
por Jmathe20
EMA Cross Suite (8/20/50/200) GOLDEN/DEATH by Carlos Chavez📜 Short Description (max 160 characters) “Advanced EMA crossover system with FAST, MID, GOLDEN, and DEATH signals. Includes alerts, optimized visuals, and full customization.” 📄 Full Description (Paste in the box) 📌 Overview The Embilletados • EMA Cross Suite is a professional trading indicator designed for intraday traders, scalpers, and swing traders. It provides clear crossover signals using 4 EMAs combined with optimized visualization and built-in alerts to help you catch opportunities faster. ✨ Key Features: 🔹 4 configurable EMAs → 8, 20, 50, and 200. 🔹 Instant visual signals with colored labels: FAST CROSS (8/20) → Quick momentum shifts. MID CROSS (20/50) → Trend confirmation signals. GOLDEN CROSS (50/200) → Strong bullish trend signals. DEATH CROSS (50/200) → Strong bearish trend signals. 🔹 Built-in alerts → Get notified instantly for all crossover events. 🔹 Optimized visualization → Clean and easy-to-read interface. 🔹 Highly customizable → Enable/disable signals, labels, colors, and alerts according to your strategy. 📊 Recommended Timeframes: 10-minute charts → Best for intraday setups. 1-hour charts → Ideal for swing trading and trend confirmation. 🚀 How to Use: Add the indicator to your chart. Set up alerts for the desired crossovers: FAST, MID, GOLDEN, or DEATH. Trade confidently using clear visual confirmations and real-time notifications. 🌟 Perfect for: ✅ Intraday traders ✅ Scalpers ✅ Swing traders ✅ Trend-following strategies
Indicador Pine Script®
por Carlostradercr
7
Composite Sentiment Indicator (SPY/QQQ/SOXX + VixFix)# Multi-Index Composite Sentiment Indicator A comprehensive sentiment indicator that works across SPY, QQQ, SOXX, and custom symbols. Combines volatility, options flow, macro factors, technicals, and seasonality into a single z-score composite. ## What It Does Takes multiple market sentiment inputs (VIX, put/call ratios, breadth, yields, etc.) and smooshes them into one normalized line. When the composite is high = markets getting spooked. When it's low = markets getting complacent. ## Key Features - **Multi-Index Support**: Automatically adapts for SPY (uses VIX), QQQ (uses VXN), SOXX (uses VixFix), or custom symbols - **VixFix Integration**: Larry Williams' VixFix for indices without dedicated VIX measures - **Signal MA**: Choose from SMA/EMA/WMA/HMA/TEMA/DEMA with color coding (red above MA = risk-on, green below = risk-off) - **September Focus**: Built-in seasonality weighting for September weakness patterns - **Comprehensive Components**: Volatility, options sentiment, macro factors, technicals, and sector-specific metrics ## How to Use **Basic Setup:** 1. Pick your index (SPY/QQQ/SOXX) 2. Choose signal MA type and length (EMA 21 is a good start) 3. Watch for extreme readings and MA crossovers **Color Signals:** - Red composite = above signal MA = bearish sentiment - Green composite = below signal MA = bullish sentiment - Extreme high readings (red background) = potential tops - Extreme low readings (green background) = potential bottoms **For Different Indices:** - **QQQ**: Uses NASDAQ VIX (VXN) when available, falls back to VixFix - **SOXX**: Includes semiconductor cycle indicators, uses VixFix for volatility - **Custom**: Adapts automatically, relies on VixFix and general market metrics ## Components Included **Volatility**: VIX/VXN/VixFix, term structure, historical vol **Options**: Put/call ratios, SKEW index **Macro**: DXY, 10Y yields, yield curve, TIPS spreads **Technical**: RSI deviation, momentum **Seasonality**: September effects, quad witching, month-end patterns **Breadth**: S&P 500 and NASDAQ breadth measures ## Pro Tips - Works well on Daily Timeframe - September gets extra weight automatically - watch for August setup signals - Keltner envelope breaks often mark sentiment exhaustion points - Use alerts for extreme readings and MA crossovers Works best when you understand that sentiment extremes often mark turning points, not continuation signals. High readings don't mean "keep shorting" - they mean "start looking for reversal setups." ## Settings Worth Tweaking - Signal MA type/length for your timeframe - Component weights based on what matters for your index - Envelope multipliers for your risk tolerance - VixFix parameters if default doesn't fit your symbol's volatility The table shows all current component readings so you can see what's driving the signal. Good for context and debugging weird readings.
Indicador Pine Script®
por ky_yule1010
Rolling Performance Toolkit (Returns, Correlation and Sharpe)This script provides a flexible toolkit for evaluating rolling performance metrics between any asset and a benchmark. Features: Library-based: Built on a custom utilities library for consistent return and statistics calculations. Rolling Window Control: Choose the lookback period (in days) to calculate metrics. Multiple Modes: Toggle between Rolling Returns, Rolling Correlation, and Rolling Sharpe Ratio. Benchmark Comparison: Compare your selected ticker against a benchmark (default: S&P 500 / SPX), but you can easily switch to any symbol. Risk-Free Rate Options: Choose from zero, a constant annual % rate, or a proxy symbol (default: US03M – 3-Month Treasury Yield). Annualized Sharpe: Sharpe ratios are annualized by default (×√252) for intuitive interpretation. This tool is useful for traders and investors who want to monitor relative performance, diversification benefits, or risk-adjusted returns over time.
Indicador Pine Script®
por villia9
Smart Breadth [smartcanvas]Overview This indicator is a market breadth analysis tool focused on the S&P 500 index. It visualizes the percentage of S&P 500 constituents trading above their 50-day and 200-day moving averages, integrates the McClellan Oscillator for advance-decline analysis, and detects various breadth-based signals such as thrusts, divergences, and trend changes. The indicator is displayed in a separate pane and provides visual cues, a summary label with tooltip, and alert conditions to highlight potential market conditions. The tool uses data symbols like S5FI (percentage above 50-day MA), S5TH (percentage above 200-day MA), ADVN/DECN (S&P advances/declines), and optionally NYSE advances/declines for certain calculations. If primary data is unavailable, it falls back to calculated breadth from advance-decline ratios. This indicator is intended for educational and analytical purposes to help users observe market internals. My intention was to pack in one indicator things you will only find in a few. It does not provide trading signals as financial advice, and users are encouraged to use it in conjunction with their own research and risk management strategies. No performance guarantees are implied, and historical patterns may not predict future market behavior. Key Components and Visuals Plotted Lines: Aqua line: Percentage of S&P 500 stocks above their 50-day MA. Purple line: Percentage of S&P 500 stocks above their 200-day MA. Optional orange line (enabled via "Show Momentum Line"): 10-day momentum of the 50-day MA breadth, shifted by +50 for scaling. Optional line plot (enabled via "Show McClellan Oscillator"): McClellan Oscillator, colored green when positive and red when negative. Can use actual scale or normalized to fit breadth percentages (0-100). Horizontal Levels: Dotted green at 70%: "Strong" level. Dashed green at user-defined green threshold (default 60%): "Buy Zone". Dashed yellow at user-defined yellow threshold (default 50%): "Neutral". Dotted red at 30%: "Oversold" level. Optional dotted lines for McClellan (when shown and not using actual scale): Overbought (red), Oversold (green), and Zero (gray), scaled to fit. Background Coloring: Green shades for bullish/strong bullish states. Yellow for neutral. Orange for caution. Red for bearish. Signal Shapes: Rocket emoji (🚀) at bottom for Zweig Breadth Thrust trigger. Green circle at bottom for recovery signal. Red triangle down at top for negative divergence warning. Green triangle up at bottom for positive divergence. Light green triangle up at bottom for McClellan oversold bounce. Green diamond at bottom for capitulation signal. Summary Label (Right Side): Displays current action (e.g., "BUY", "HOLD") with emoji, breadth percentages with colored circles, McClellan value with emoji, market state, risk/reward stars, and active signals. Hover tooltip provides detailed breakdown: action priority, breadth metrics, McClellan status, momentum/trend, market state, active signals, data quality, thresholds, recent changes, and a general recommendation category. Calculations and Logic Breadth Percentages: Derived from S5FI/S5TH or calculated from advances/(advances + declines) * 100, with fallback adjustments. McClellan Oscillator: Difference between fast (default 19) and slow (default 39) EMAs of net advances (advances - declines). Momentum: 10-day change in 50-day MA breadth percentage. Trend Analysis: Counts consecutive rising days in breadth to detect upward trends. Breadth Thrust (Zweig): 10-day EMA of advances/total issues crossing from below a bottom level (default 40) to above a top level (default 61.5). Can use S&P or NYSE data. Divergences: Compares S&P 500 price highs/lows with breadth or McClellan over a lookback period (default 20) to detect positive (bullish) or negative (bearish) divergences. Market States: Determined by breadth levels relative to thresholds, trend direction, and McClellan conditions (e.g., strong bullish if above green threshold, rising, and McClellan supportive). Actions: Prioritized logic (0-10) selects an action like "BUY" or "AVOID LONGS" based on signals, states, and conditions. Higher priority (e.g., capitulation at 10) overrides lower ones. Alerts: Triggered on new occurrences of key conditions, such as breadth thrust, divergences, state changes, etc. Input Parameters The indicator offers customization through grouped inputs, but the use of defaults is encouraged. Usage Notes Add the indicator to a chart of any symbol (though designed around S&P 500 data; works best on daily or higher timeframes). Monitor the label and tooltip for a consolidated view of conditions. Set up alerts for specific events. This script relies on external security requests, which may have data availability issues on certain exchanges or timeframes. The fallback mechanism ensures continuity but may differ slightly from primary sources. Disclaimer This indicator is provided for informational and educational purposes only. It does not constitute investment advice, financial recommendations, or an endorsement of any trading strategy. Market conditions can change rapidly, and users should not rely solely on this tool for decision-making. Always perform your own due diligence, consult with qualified professionals if needed, and be aware of the risks involved in trading. The author and TradingView are not responsible for any losses incurred from using this script.
Indicador Pine Script®
por marsrides
1
Elliott Wave Rule EngineWhat this tool does The indicator scans price for two concurrent swing structures—a Small (shorter-degree) and a Large (higher-degree) set—then applies an Elliott/NeoWave rule engine to the most recent 5-swing motive (1-2-3-4-5) or 3-swing corrective (A-B-C). It produces: Blue lines for Small swings and Orange lines for Large swings. A rule dashboard (optional) showing PASS/FAIL/WARN for core rules & guidelines. Buy/Sell labels when (a) a valid motive completes and (b) loop “consensus,” alignment, and scoring gates are satisfied. Reading the chart Small swings: thin blue segments, built from your Small settings. Large swings: thicker orange segments, from your Large settings. Background tint: faint green when a motive (impulse/diagonal) is valid right now on Small. Labels (if enabled): “1…5” or “A-B-C” markers on the latest detected structure. Buy/Sell label at the last pivot when all gates pass; text may include a score %. How it works For both Small and Large degrees the script: - Loops over all (left, right) combinations you specify (e.g., Small Left = 3..6, Right = 0..0) and calls ta.pivothigh/low. - Aggregates the results: - Keeps the most extreme pivot found in the loop (highest high or lowest low) that’s newer than the last accepted swing. - Gates acceptance by minimum % change versus the last opposite swing (inside the loop) and a post-aggregation filter (Small Minimum swing %, Large Minimum swing %). - Merges back-to-back same-type swings (HH or LL) by keeping only the more extreme one. - Keeps only the last N=lookbackWaves swings (default 100). - Consensus (used for signals) comes from the loop counts: - sBuyConsensus = small L-count / total-combos (bullish bias) - sSellConsensus = small H-count / total-combos (bearish bias) (and the same for Large). This is a data-driven “how many combos agreed” measure. 2) Rule engine (Impulse/Diagonal vs. Corrective) When there are at least 6 Small swings, the engine tests 1-2-3-4-5: Hard rules (must pass for an Impulse): - Wave-2 not > 100% of Wave-1 (no retrace beyond start of W1). - Wave-3 not the shortest among 1,3,5. - Wave-4 doesn’t overlap Wave-1 (if it does, structure may be a Diagonal). - Diagonal eligibility: Rules 1 & 2 pass but Rule 3 fails ⇒ eligible as a Diagonal ( Guidelines (7 checks, count toward a threshold you set): - W2 retraces a Fib level (within ±fibTol). - W4 retraces a Fib level (within ±fibTol). - W3 strongest momentum (speed = |Δprice| / bars). - Alternation: W2 vs W4 have meaningfully different “sharpness” (price per bar), threshold altSlopeThr. - Proportion (Price): |W1| and |W3| within propTolP× each other. - Proportion (Time): W1W3 and W2W4 durations within propTolT×. - W5 weaker than W3 (momentum divergence proxy). A Motive is valid if: - Impulse: all 3 hard rules pass and guideline passes ≥ Min guideline passes. - Diagonal: diagonal-eligible and guideline passes ≥ Min guideline passes. - if motive fails, the engine still evaluates ABC as Zigzag and Flat to populate the table: - Zigzag: B shallower than ~0.618A; C ≈ A or 1.618A (±fibTol). - Flat: B ≥ ~0.9A; expanded flat if B > 1.0A and C in *A; “running” note if C < A. 3) Signal logic (consensus-gated & scored) Signals fire only on new Small pivots and only if a Small motive just validated:Direction comes from the motive’s W1 (up = bull, down = bear). Consensus checks (from the loop): Use Sell consensus if the last pivot is a High, or Buy consensus if it’s a Low.Require it ≥ Min SMALL loop consensus and ahead of the opposite side by at least Min consensus margin.If you also require Large quality: check the corresponding Large consensus ≥ Min LARGE loop consensus. Alignment: If Require small/large directional alignment is ON, Small and Large directions must match (or the Large motive must be complete). Score: - If Large not required: finalScore = smallConsensus × smallQuality. - If Large required: finalScore = smallConsensus × smallQuality × largeQuality. - Need finalScore ≥ Min final score. When all gates pass, you’ll see “Buy xx%” or “Sell xx%” at the pivot. Inputs (explained): - Smaller Wave Swing Detection (Looped) - Small Left Min / Max (default 3..6): ta.pivot* left widths to scan. - Small Right Min / Max (default 0..0): right widths to scan (0 = earliest confirmation). - Small Minimum swing % (post-aggregation) (0.3%): filters out tiny swings after the loop. - Larger Wave Swing Detection (Looped) - Large Left Min / Max (100..200) and Right Min/Max (0..0): higher-degree scan (defaults are big; adjust for intraday). - Large Minimum swing % (post-aggregation) (1.5%). - Loop Filters (inside the loop) - Small loop min % change (0.20%): a candidate pivot counts only if move vs. last opposite Small swing ≥ this. - Large loop min % change (1.50%): same idea for Large. Rule Engine Tolerances - Fibonacci tolerance (±%) (0.05 = 5%): closeness to Fib levels. -Same-degree TIME proportion max (x) (2.00×) and PRICE proportion max (x) (3.00×). - Alternation slope ratio threshold (0.10): higher = stricter alternation. - Min guideline passes (0–7) (5): threshold for motive validity. - Signal Probability (Loop Consensus) - Min SMALL loop consensus (0.60). - Min LARGE loop consensus (0.50) (used only if Large validation matters). - Min consensus margin vs opposite (0.10): e.g., 0.60 vs 0.45 fails (margin 0.15 passes). Require LARGE 1–5 valid (or diagonal) for signal (off by default). Min final score (0.20): gate on the composite score. Annotate label with score % (on). WARN (orange): guideline not met—pattern can still be valid if total passes ≥ Min guideline passes. FAQ Q: Why did I get a diagonal instead of an impulse? A: Wave-4 overlapped Wave-1 (Rule 3). If Rules 1 & 2 pass and guidelines meet your minimum, it’s eligible as a Diagonal. Q: Where do Buy/Sell labels come from? A: Only after a valid Small motive at a new pivot, and only if consensus, alignment, and final score gates pass (per your settings). Q: It “missed” a wave in hindsight. A: Pivots require right bars to confirm; extremely tight settings can filter that swing; adjust Small min % or ranges. Q: Are there repaints? A: No, It uses standard pivot confirmation; until a pivot is confirmed, recent swings can evolve. After confirmation, lines/labels are stable. Limitations & disclaimers Elliott/NeoWave rules are heuristics; markets are messy. Treat outputs as structured context, not certainty. Consensus is pattern-scan agreement, not probability of profit Not investment advice; always couple with risk management.
Indicador Pine Script®
por Cmo22
3
Draw Trend LinesSometimes the simplest indicators help traders make better decisions. This indicator draws simple trend lines, the same lines you would draw manually. To trade with an edge, traders need to interpret the recent price action, whether it's noisy or choppy, or it's trending. Trend Lines will help traders with that interpretation. The lines drawn are: 1. lower tops 2. higher bottoms Because trends are defined as higher lows, or lower highs. When you see "Wedges", formed by prices chopping between top and bottom trend lines, that's noisy environment not to be traded. When you learn to "stop yourself", you already have an edge. Often when you see a trend, it's still not too late. Trend will continue until it doesn't. But the caveat is a very steep trend is unlikely to continue, because buying volume is extremely unbalanced to cause the steep trend, and that volume will run out of energy. (Same on the sell side of course) Trends can reverse, and when price action breaks the trend line, Breakout/Breakdown traders can take this as an entry signal. Enjoy, and good trading!
Indicador Pine Script®
por accutrades_net
2
STRAT 3-2-2 (30m) • Upcoming / Approach / Entry + AlertsThis indicator is built for The STRAT trading method, specifically the 3-2-2 reversal pattern. It monitors price action on the 30-minute timeframe (HTF = 30m) and visually/alert-wise highlights where a 3-2-2 setup, approach, or entry trigger occurs. --- ⚙️ How it works 1. Detects bar types: 3 (Outside Bar) = range breaks both high & low of the previous bar 2u (Up bar) = higher high, not outside 2d (Down bar) = lower low, not outside 1 (Inside bar) = fully contained within prior bar 2. Looks for 3-2-2 setups: Bullish 3-2-2 = 3 → 2d → 2u (expect reversal UP) Bearish 3-2-2 = 3 → 2u → 2d (expect reversal DOWN) 3. Defines trigger levels: Bullish trigger = high of the first “2d” bar Bearish trigger = low of the first “2u” bar 4. Signals 3 phases: Upcoming: pattern is forming, second “2” hasn’t triggered yet Approach: price comes within 50% (adjustable) of the trigger level Entry: price breaks the trigger (actual reversal confirmation) 5. Visualization: Labels above/below candles show “Approach” and “Entry” Background or bar colors (toggle in settings) highlight Setup / Approach / Entry Optional dotted line marks the trigger level for clarity --- 🔔 Alerts Two alert systems are built in: 1. Safe static conditions (for normal TradingView alert setup): APPROACH: Bullish 3-2-2 (30m) APPROACH: Bearish 3-2-2 (30m) ENTRY: Bullish 3-2-2 (30m) ENTRY: Bearish 3-2-2 (30m) 2. Dynamic messages (using alert() calls with price info): If you create an alert with “Any alert() function call”, the pop-up will include the trigger price. --- 📋 Inputs (Settings) Signal timeframe (HTF) → default 30m Confirm signals at HTF bar close → waits for bar close (non-repainting) Approach = % of first '2' bar range → default 50% Show labels → On/Off Color candles instead of background → toggle between candle color vs. chart background
Indicador Pine Script®
por joktonk
Algo + Trendlines :: Medium PeriodThis indicator helps me to avoid overlooking Trendlines / Algolines. So far it doesn't search explicitly for Algolines (I don't consider volume at all), but it's definitely now already not horribly bad. These are meant to be used on logarithmic charts btw! The lines would be displayed wrong on linear charts. The biggest challenge is that there are some technical restrictions in TradingView, f. e. a script stops executing if a for-loop would take longer than 0.5 sec. So in order to circumvent this and still be able to consider as many candles from the past as possible, I've created multiple versions for different purposes that I use like this: Algo + Trendlines :: Medium Period : This script looks for "temporary highs / lows" (meaning the bar before and after has lower highs / lows) on the daily chart, connects them and shows the 5 ones that are the closest to the current price (=most relevant). This one is good to find trendlines more thoroughly, but only up to 4 years ago. Algo + Trendlines :: Long Period : This version looks instead at the weekly charts for "temporary highs / lows" and finds out which days caused these highs / lows and connects them, Taking data from the weekly chart means fewer data points to check whether a trendline is broken, which allows to detect trendlines from up to 12 years ago! Therefore it misses some trendlines. Personally I prefer this one with "Only Confirmed" set to true to really show only the most relevant lines. This means at least 3 candle highs / lows touched the line. These are more likely stronger resistance / support lines compared to those that have been touched only twice. Very important: sometimes you might see dotted lines that suddenly stop after a few months (after 100 bars to be precise). This indicates you need to zoom further out for TradingView to be able to load the full line. Unfortunately TradingView doesn't render lines if the starting point was too long ago, so this is my workaround. This is also the script's biggest advantage: showing you lines that you might have missed otherwise since the starting bars were outside of the screen, and required you to scroll f. e back to 2015.. One more thing to know: Weak colored line = only 2 "collision" points with candle highs/lows (= not confirmed) Usual colored line = 3+ "collision" points (= confirmed) Make sure to move this indicator above the ticker in the Object Tree, so that it is drawn on top of the ticker's candles! More infos: www.reddit.com
Indicador Pine Script®
por CaressingCandles
Volatility Forecast/*============================================================================== Volatility Forecast — Publishable Documentation Author: @BB_9791 License: Mozilla Public License 2.0 WHAT THIS INDICATOR SHOWS - A daily volatility estimate in percent points, called sigma_day. - A slow volatility anchor, the 10-year EMA of sigma_day. - A blended volatility series in percent points: sigma_blend = (1 − p) * sigma_day + p * EMA_10y(sigma_day) where p is the Slow weight %, default 30. - Optional annualization by multiplying by 16, this is a daily-to-annual conversion used by Robert Carver in his writings. METHODOLOGY, CREDIT The estimator follows the approach popularized by Robert Carver ("Systematic Trading", "Advanced Futures Trading Strategies", blog qoppac). Current daily volatility is computed as an exponentially weighted standard deviation of daily percent returns, with alpha = 2 / (span + 1). The slow leg is a long EMA of that volatility series, about 10 years. The blend uses fixed weights. This keeps the slow leg meaningful through large price level changes, since the blend is done in percent space first. MATH DETAILS Let r_t be daily percent return: r_t = 100 * (Close_t / Close_{t−1} − 1) EWMA mean and variance: m_t = α * r_t + (1 − α) * m_{t−1} v_t = α * (r_t − m_t)^2 + (1 − α) * v_{t−1} where α = 2 / (span_current + 1) Current daily sigma in percent points: sigma_day = sqrt(v_t) Slow leg: sigma_10y = EMA(sigma_day, span_long) Blend: sigma_blend = (1 − p) * sigma_day + p * sigma_10y Annualized option: sigma_ann = 16 * sigma_blend INPUTS - Threshold (percent points): horizontal guide level on the chart. - Short term span (days): EW stdev span for sigma_day. - Long term span (days): EMA span for the slow leg, choose about 2500 for 10 years. - Slow weight %: p in the blend. - Annualize (x16): plot daily or annualized values. - Show components: toggles Current and 10y EMA lines. - The script uses the chart symbol by default. PLOTS - Blended σ% as the main line. - Optional Current σ% and 10y EMA σ%. - Editable horizontal threshold line in the same units as the plot (percent points per day or per year). - Optional EMA 9 and EMA 20 cloud on the blended series, green for uptrend when EMA 9 is above EMA 20, red otherwise. Opacity is configurable. HOW TO READ - Values are percent points of movement per day when not annualized, for example 1.2 means about 1.2% typical daily move. - With annualize checked, values are percent points per year, for example 18 means about 18% annualized volatility. - Use the threshold and the EMA cloud to mark high or low volatility regimes. NOTES - All calculations use daily data via request.security at the chart symbol. - The blend is done in percent space, then optionally annualized, which avoids bias from the price level. - This script does not produce trading signals by itself, it is a risk and regime indicator. CREDITS Volatility forecasting method and scaling convention credited to Robert Carver. See his books and blog for background and parameter choices. VERSION v1.0 Initial public release. ==============================================================================*/
Indicador Pine Script®
por BB_9791
ATR Extension from Moving Average, with Robust Sigma Bands # ATR Extension from Moving Average, with Robust Sigma Bands **What it does** This indicator measures how far price is from a selected moving average, expressed in **ATR multiples**, then overlays **robust sigma bands** around the long run central tendency of that extension. Positive values mean price is extended above the MA, negative values mean price is extended below the MA. The signal adapts to volatility through ATR, which makes comparisons consistent across symbols and regimes. **Why it can help** * Normalizes distance to an MA by ATR, which controls for changing volatility * Uses the **bar’s extreme** against the MA, not just the close, so it captures true stretch * Computes a **median** and **standard deviation** of the extension over a multi-year window, which yields simple, intuitive bands for trend and mean-reversion decisions --- ## Inputs * **MA length**: default 50, options 200, 64, 50, 20, 9, 4, 3 * **MA timeframe**: Daily or Weekly. The MA is computed on the chosen higher timeframe through `request.security`. * **MA type**: EMA or SMA * **Years lookback**: 1 to 10 years, default 5. This sets the sample for the median and sigma calculation, `years * 365` bars. * **Line width**: visual width of the plotted extension series * **Table**: optional on-chart table that displays the current long run **median** and **sigma** of the extension, with selectable text size **Fixed parameters in this release** * **ATR length**: 20 on the daily timeframe * **ATR type**: classic ATR. ADR percent is not enabled in this version. --- ## Plots and colors * **Main plot**: “Extension from 50d EMA” by default. Value is in **ATR multiples**. * **Reference lines**: * `median` line, black dashed * +2σ orange, +3σ red * −2σ blue, −3σ green --- ## How it is calculated 1. **Moving average** on the selected higher timeframe: EMA or SMA of `close`. 2. **Extreme-based distance** from MA, as a percent of price: * If `close > MA`, use `(high − MA) / close * 100` * Else, use `(low − MA) / close * 100` 3. **ATR percent** on the daily timeframe: `ATR(20) / close * 100` 4. **ATR multiples**: extension percent divided by ATR percent 5. **Robust center and spread** over the chosen lookback window: * Center: **median** of the ATR-multiple series * Spread: **standard deviation** of that series * Bands: center ± 1σ, 2σ, 3σ, with 2σ and 3σ drawn This design yields an intuitive unit scale. A value of **+2.0** means price is about 2 ATR above the selected MA by the most stretched side of the current bar. A value of **−3.0** means roughly 3 ATR below. --- ## Practical use * **Trend continuation** * Sustained readings near or above **+1σ** together with a rising MA often signal healthy momentum. * **Mean reversion** * Spikes into **±2σ** or **±3σ** can identify stretched conditions for fade setups in range or late-trend environments. * **Regime awareness** * The **median** moves slowly. When median drifts positive for many months, the market spends more time extended above the MA, which often marks bullish regimes. The opposite applies in bearish regimes. **Notes** * The MA can be set to Weekly while ATR remains Daily. This is deliberate, it keeps the normalization stable for most symbols. * On very short intraday charts, the extension remains meaningful since it references the session’s extreme against a higher-timeframe MA and a daily ATR. * Symbols with short histories may not fill the lookback window. Bands will adapt as data accrues. --- ## Table overlay Enable **Table → Show** to see: * “ATR from \” * Current **median** and **sigma** of the extension series for your lookback --- ## Recommended settings * **Swing equities**: 50 EMA on Daily, 5 to 7 years * **Index trend work**: 200 EMA on Daily, 10 years * **Position trading**: 20 or 50 EMA on Weekly MA, 5 to 10 years --- ## Interpretation examples * Reading **+2.7** with price above a rising 50 EMA, near prior highs * Strong trend extension, consider pyramiding in trend systems or waiting for a pullback if you are a mean-reverter. * Reading **−2.2** into multi-month support with flattening MA * Stretch to the downside that often mean-reverts, size entries based on your system rules. --- ## Credits The concept of measuring stretch from a moving average in ATR units has a rich community history. This implementation and its presentation draw on ideas popularized by **Jeff Sun**, **SugarTrader**, and **Steve D Jacobs**. Thanks to each for their contributions to ATR-based extension thinking. --- ## License This script and description are distributed under **MPL-2.0**, consistent with the header in the source code. --- ## Changelog * **v1.0**: Initial public release. Daily ATR normalization, EMA or SMA on D or W timeframe, robust median and sigma bands, optional table. --- ## Disclaimer This tool is for educational use only. It is not financial advice. Always test on your own data and strategies, then manage risk accordingly.
Indicador Pine Script®
por BB_9791