OPEN-SOURCE SCRIPT
Risk-ON/OFF Radar V2

**TradingView Dashboard (live, “Risk-ON/OFF Radar”)**
[url=[tradingview.com/x/UgIxJyR8/](https://www.tradingview.com/x/UgIxJyR8/)][
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[/url)]
---
## A. Core Charts / Symbols
**VIX:** CBOE:VIX
TradingView
**SKEW:** CBOE:SKEW
TradingView
**US 10Y Yield:** TVC:US10Y
TradingView
**US 2Y Yield:** TVC:US02Y
TradingView
**Put/Call (Equities + Indices):** USI:PCC (or equity-only USI:PCCE)
TradingView
**Advance/Decline (Breadth):** e.g. INDEX:ADDN (NYSE Advance/Decline Difference)
TradingView
**Credit Proxy:** LQD & HYG (depending on data feed, e.g. AMEX:LQD, AMEX:HYG) – use the ratio/spread as a Risk-Off proxy
TradingView
---
### Layout Tip: 2×3 Grid
* SPX / SPY (price) + 200 DMA
* VIX
* SKEW
* 10Y–2Y Spread (self-calculated)
* LQD/HYG Ratio (self-calculated)
* Breadth (ADDN) / Put-Call
---
Yes – **there have been and still are early warning systems** that have **partially reliably signaled major market drawdowns or bear markets** in the past. **None is perfect**, but **combinations** of multiple signals have historically shown a high hit rate, **especially for Risk-Off phases**.
I’ll break this down in a structured, practical way, with a clear focus on trading and portfolio hedging.
---
## 1️⃣ Macro Early-Warning Systems (Top-Down)
### 📉 Yield Curve Inversion
**What:**
* 10Y–2Y or 10Y–3M yield < 0
* Indicates the market expects an **economic slowdown**
**History:**
* Before **all U.S. recessions since 1955**
* Also ahead of:
* 2000–2002
* 2007–2009
* 2022–2023 (with a lag)
**Strength:** ⭐⭐⭐⭐⭐
**Timing:** Poor for day trading, **excellent for portfolio risk**
---
### 🏦 Credit Spreads (Corporate vs. Treasuries)
**What:**
* Rising spreads = stress in the financial system
* Especially High Yield vs. Treasuries
**History:**
* Early indicator for:
* 2008
* 2020
* 2022
**Strength:** ⭐⭐⭐⭐
**Best for:** Systemic risk detection
---
## 2️⃣ Internal Market Early-Warning Systems (Breadth & Structure)
### 📊 Market Breadth (Advance / Decline)
**Signal:**
* Index makes new highs
* But fewer stocks participate
**Historical warnings:**
* 2000 Dotcom bubble
* 2007
* Late 2021
**Strength:** ⭐⭐⭐⭐
**Very good for:** Swing and position traders
---
### ⚠️ Distribution Days (Stan Weinstein / IBD)
**What:**
* Multiple days with:
* Index ↓
* Volume ↑
**Meaning:**
* Institutions are selling
* Smart money is leaving the market
**Strength:** ⭐⭐⭐⭐
**Timing:** Early to mid-stage
---
## 3️⃣ Volatility-Based Early-Warning Systems
### 📈 VIX + SKEW Combination
**Critical setup:**
* **Low VIX (<15)**
* **High SKEW (>150)**
➡️ The market prices **tail risk**, but not near-term volatility
➡️ Historically a dangerous phase
**Examples:**
* 2018 (Volmageddon)
* 2020 (February)
* 2022 (Q1)
**Strength:** ⭐⭐⭐⭐⭐
**Ideal for:** Options traders & hedging
---
### 🧠 Volatility Regime Shifts
**Observation:**
* Long low-volatility phases
* → sudden IV expansion
**Warning signal:**
* IV rises
* Prices stagnate or still drift higher
➡️ “Calm before the storm”
---
## 4️⃣ Technical Trend Early-Warning Systems
### 📉 200-Day Moving Average (Used Correctly)
**Better than the classic approach:**
* Combination of:
* Break below the 200 DMA
* Failed rebound
* Rising volume
**History:**
* Very reliable in:
* 2001
* 2008
* 2022
**Strength:** ⭐⭐⭐⭐
**But:** Reactive, not anticipatory
---
## 5️⃣ Valuation & Sentiment Indicators
### 😈 Extreme Euphoria
**Indicators:**
* Put/Call ratio extremely low
* AAII bullish sentiment > 50%
* Fear & Greed Index > 80
➡️ Not a timing signal
➡️ But **high crash risk**
---
## 6️⃣ Combined Models (Most Powerful)
### 🧩 Historically Successful Combinations
| Combination | Implication |
| -------------------------------------- | -------------------- |
| Yield curve + credit spreads | Systemic crisis |
| Breadth divergence + distribution days | Bear market starting |
| Low VIX + high SKEW | Crash risk |
| Rising IV + sideways market | Build hedges |
| Market < 200 DMA + rising volume | Risk-Off |
➡️ **Weak individually – strong in combination**
---
## 7️⃣ The Hard Truth (Very Important)
❌ **No system predicts exact market tops**
✅ Good systems tell you:
> “Risk–reward is now **unfavorable**”
➡️ Professionals:
* Reduce long exposure
* Stop selling volatility
* Build hedges **before** the market drops
---
## 🎯 Practical Application for You (Options Trader)
**If 3–4 of the following occur simultaneously:**
* VIX < 15
* SKEW > 150
* Market breadth deteriorates
* Credit spreads widen
* Index struggles at the 200 DMA
➡️ **No aggressive Wheel strategies**
➡️ Instead focus on:
* Cash
* Call calendars
* Put backspreads
* SPX tail hedges
* Smaller CSP position sizes
---
[url=[tradingview.com/x/UgIxJyR8/](https://www.tradingview.com/x/UgIxJyR8/)][
---
## A. Core Charts / Symbols
**VIX:** CBOE:VIX
TradingView
**SKEW:** CBOE:SKEW
TradingView
**US 10Y Yield:** TVC:US10Y
TradingView
**US 2Y Yield:** TVC:US02Y
TradingView
**Put/Call (Equities + Indices):** USI:PCC (or equity-only USI:PCCE)
TradingView
**Advance/Decline (Breadth):** e.g. INDEX:ADDN (NYSE Advance/Decline Difference)
TradingView
**Credit Proxy:** LQD & HYG (depending on data feed, e.g. AMEX:LQD, AMEX:HYG) – use the ratio/spread as a Risk-Off proxy
TradingView
---
### Layout Tip: 2×3 Grid
* SPX / SPY (price) + 200 DMA
* VIX
* SKEW
* 10Y–2Y Spread (self-calculated)
* LQD/HYG Ratio (self-calculated)
* Breadth (ADDN) / Put-Call
---
Yes – **there have been and still are early warning systems** that have **partially reliably signaled major market drawdowns or bear markets** in the past. **None is perfect**, but **combinations** of multiple signals have historically shown a high hit rate, **especially for Risk-Off phases**.
I’ll break this down in a structured, practical way, with a clear focus on trading and portfolio hedging.
---
## 1️⃣ Macro Early-Warning Systems (Top-Down)
### 📉 Yield Curve Inversion
**What:**
* 10Y–2Y or 10Y–3M yield < 0
* Indicates the market expects an **economic slowdown**
**History:**
* Before **all U.S. recessions since 1955**
* Also ahead of:
* 2000–2002
* 2007–2009
* 2022–2023 (with a lag)
**Strength:** ⭐⭐⭐⭐⭐
**Timing:** Poor for day trading, **excellent for portfolio risk**
---
### 🏦 Credit Spreads (Corporate vs. Treasuries)
**What:**
* Rising spreads = stress in the financial system
* Especially High Yield vs. Treasuries
**History:**
* Early indicator for:
* 2008
* 2020
* 2022
**Strength:** ⭐⭐⭐⭐
**Best for:** Systemic risk detection
---
## 2️⃣ Internal Market Early-Warning Systems (Breadth & Structure)
### 📊 Market Breadth (Advance / Decline)
**Signal:**
* Index makes new highs
* But fewer stocks participate
**Historical warnings:**
* 2000 Dotcom bubble
* 2007
* Late 2021
**Strength:** ⭐⭐⭐⭐
**Very good for:** Swing and position traders
---
### ⚠️ Distribution Days (Stan Weinstein / IBD)
**What:**
* Multiple days with:
* Index ↓
* Volume ↑
**Meaning:**
* Institutions are selling
* Smart money is leaving the market
**Strength:** ⭐⭐⭐⭐
**Timing:** Early to mid-stage
---
## 3️⃣ Volatility-Based Early-Warning Systems
### 📈 VIX + SKEW Combination
**Critical setup:**
* **Low VIX (<15)**
* **High SKEW (>150)**
➡️ The market prices **tail risk**, but not near-term volatility
➡️ Historically a dangerous phase
**Examples:**
* 2018 (Volmageddon)
* 2020 (February)
* 2022 (Q1)
**Strength:** ⭐⭐⭐⭐⭐
**Ideal for:** Options traders & hedging
---
### 🧠 Volatility Regime Shifts
**Observation:**
* Long low-volatility phases
* → sudden IV expansion
**Warning signal:**
* IV rises
* Prices stagnate or still drift higher
➡️ “Calm before the storm”
---
## 4️⃣ Technical Trend Early-Warning Systems
### 📉 200-Day Moving Average (Used Correctly)
**Better than the classic approach:**
* Combination of:
* Break below the 200 DMA
* Failed rebound
* Rising volume
**History:**
* Very reliable in:
* 2001
* 2008
* 2022
**Strength:** ⭐⭐⭐⭐
**But:** Reactive, not anticipatory
---
## 5️⃣ Valuation & Sentiment Indicators
### 😈 Extreme Euphoria
**Indicators:**
* Put/Call ratio extremely low
* AAII bullish sentiment > 50%
* Fear & Greed Index > 80
➡️ Not a timing signal
➡️ But **high crash risk**
---
## 6️⃣ Combined Models (Most Powerful)
### 🧩 Historically Successful Combinations
| Combination | Implication |
| -------------------------------------- | -------------------- |
| Yield curve + credit spreads | Systemic crisis |
| Breadth divergence + distribution days | Bear market starting |
| Low VIX + high SKEW | Crash risk |
| Rising IV + sideways market | Build hedges |
| Market < 200 DMA + rising volume | Risk-Off |
➡️ **Weak individually – strong in combination**
---
## 7️⃣ The Hard Truth (Very Important)
❌ **No system predicts exact market tops**
✅ Good systems tell you:
> “Risk–reward is now **unfavorable**”
➡️ Professionals:
* Reduce long exposure
* Stop selling volatility
* Build hedges **before** the market drops
---
## 🎯 Practical Application for You (Options Trader)
**If 3–4 of the following occur simultaneously:**
* VIX < 15
* SKEW > 150
* Market breadth deteriorates
* Credit spreads widen
* Index struggles at the 200 DMA
➡️ **No aggressive Wheel strategies**
➡️ Instead focus on:
* Cash
* Call calendars
* Put backspreads
* SPX tail hedges
* Smaller CSP position sizes
---
Mã nguồn mở
Theo đúng tinh thần TradingView, tác giả của tập lệnh này đã công bố nó dưới dạng mã nguồn mở, để các nhà giao dịch có thể xem xét và xác minh chức năng. Chúc mừng tác giả! Mặc dù bạn có thể sử dụng miễn phí, hãy nhớ rằng việc công bố lại mã phải tuân theo Nội quy.
Thông báo miễn trừ trách nhiệm
Thông tin và các ấn phẩm này không nhằm mục đích, và không cấu thành, lời khuyên hoặc khuyến nghị về tài chính, đầu tư, giao dịch hay các loại khác do TradingView cung cấp hoặc xác nhận. Đọc thêm tại Điều khoản Sử dụng.
Mã nguồn mở
Theo đúng tinh thần TradingView, tác giả của tập lệnh này đã công bố nó dưới dạng mã nguồn mở, để các nhà giao dịch có thể xem xét và xác minh chức năng. Chúc mừng tác giả! Mặc dù bạn có thể sử dụng miễn phí, hãy nhớ rằng việc công bố lại mã phải tuân theo Nội quy.
Thông báo miễn trừ trách nhiệm
Thông tin và các ấn phẩm này không nhằm mục đích, và không cấu thành, lời khuyên hoặc khuyến nghị về tài chính, đầu tư, giao dịch hay các loại khác do TradingView cung cấp hoặc xác nhận. Đọc thêm tại Điều khoản Sử dụng.