Skip to main content

TEMA Strategy: Fast Gun's Bollinger Band Dance

Nickname: The Flash
Job: High-Frequency Trend Hunter, feeds on short-term volatility
Timeframe: 1 Minute (Fast as lightning)

1. What Is This Strategy?​

Simply put, TEMA is:

  • Fast: Uses triple exponential moving average, responds twice as fast as regular MAs
  • Simple: Buy/sell conditions are just 3 each, easy to understand at a glance
  • High-Frequency: 1-minute timeframe, can trade multiple times a day

Like The Flash doing Tai Chi, moves too fast to see, but the techniques are simple and direct. 🤣

TEMA stands for Triple Exponential Moving Average, sounds fancy, but it's just "a faster moving average."

2. Core Config: Basically "Take Profits While You Can"​

Take-Profit Rules (ROI Table)​

Just bought      → Sell at 4%
Wait 30 minutes  → Sell at 2%
Wait 60 minutes  → Sell at 1%

Translation:

"Make money early! Just got in, 4% profit and I'm out. The longer you wait, the lower the take-profit. Time is money, don't be greedy!"

This design is clever: Short-term strategies need to be quick in and out, dragging on gets you trapped.

Stop-Loss Rules​

Fixed Stop-Loss: -10%
Trailing Stop: Enabled

Translation:

"Lose 10% and I fold, but when making money I follow the trend. Winner's mindset: small losses, big wins, let profits run."

3. One Buy Condition: TEMA Crosses Bollinger Band​

The buy condition has one core concept, but verified in 3 steps:

🎯 Buy Condition Breakdown​

Buy Signal:
1. TEMA below Bollinger Band middle band (cheap zone)
2. TEMA rising (trend starting)
3. Has volume (not a data glitch)

Plain English:

"TEMA is below the Bollinger Band middle band (price is cheap), then starts going up (trend starting), and there's volume (not a fake breakout), then buy!"

Classic Line:

TEMA <= Bollinger Band middle band?
AND TEMA rising?
AND Volume > 0?
→ BUY!

"Price is cheap, trend going up, people are trading, go!"

4. Sell Logic: Symmetrical Operation​

Sell is completely symmetrical to buy, like looking in a mirror:

4.1 Sell Condition Breakdown​

Sell Signal:
1. TEMA above Bollinger Band middle band (expensive)
2. TEMA falling (trend reversing)
3. Has volume

Plain English:

TEMA > Bollinger Band middle band?
AND TEMA falling?
AND Volume > 0?
→ SELL!

"Price is expensive, trend going down, run!"

4.2 This Logic Has a Characteristic​

Simple Symmetry: Buy and sell conditions are exact opposites:

  • Buy: TEMA below middle band, going up
  • Sell: TEMA above middle band, going down

No fancy multi-condition nonsense, just these 3.

5. What the Heck is TEMA?​

5.1 Regular Moving Average Problems​

SMA (Simple Moving Average): Too slow, price already ran away before it reacts EMA (Exponential Moving Average): A bit faster, but still has some lag

TEMA's Solution:

"I calculate EMA three times, eliminating all the lag!"

5.2 TEMA's Secret​

TEMA = 3×EMA - 3×EMA(EMA) + EMA(EMA(EMA))

Plain English:

"First EMA eliminates some lag, second eliminates more, third eliminates it completely!"

Result: TEMA is twice as fast as EMA, detects trend changes earlier.

5.3 TEMA Trade-offs​

MA TypeResponse SpeedNoise
SMASlowLow
EMAMediumMedium
TEMAThe FlashHigh

Translation: TEMA responds fast, but gets faked out by small fluctuations. That's why the strategy adds Bollinger Band middle band to filter false signals.

6. Strategy "Personality"​

✅ Pros (Praise Section)​

  1. Super Fast Response: TEMA is twice as fast as regular MAs, catches trends just as they start
  2. Super Simple Logic: Buy/sell are 3 conditions each, elementary schoolers can understand
  3. Adjustable Parameters: RSI buy/sell thresholds can be auto-optimized
  4. Tiered Take-Profit: Not greedy, take profits while you can

⚠️ Cons (Roast Section)​

  1. Too Fast: 1-minute timeframe, high trade frequency, fees eat a lot of profit
  2. Many False Signals: Short-term volatility is high, TEMA gets faked out easily
  3. Calculated but Unused: Code calculates a bunch of indicators (ADX, MACD, MFI, etc.) but trading signals don't use them
  4. No Trend Filter: Gets trapped frequently in ranging markets, no filter for trend direction

7. Applicable Scenarios: When to Use?​

Market EnvironmentRecommendationReason
📈 Clear Uptrend⭐⭐⭐⭐⭐ Use it!TEMA follows quickly, Bollinger confirms entries
📉 Clear Downtrend⭐⭐⭐⭐☆ Use itEqually effective, but can only make money long
📊 Volatile Trend⭐⭐⭐⭐☆ Can useTrends within volatility can be caught
🔄 Sideways Range⭐⭐☆☆☆ Use cautiouslyFrequent false breakouts, stop-losses hit like crazy

8. Summary: How's This Strategy Really?​

One-Liner Review​

"Fast and accurate short-term master, but fees and false signals are its two nemeses."

Who Should Use It?​

  • ✅ High-frequency trading enthusiasts
  • ✅ People who like simple logic
  • ✅ Trending market players
  • ✅ People with time to watch charts

Who Shouldn't Use It?​

  • ❌ Office workers who can't watch charts
  • ❌ Long-term only traders
  • ❌ People who hate frequent trading
  • ❌ High-fee exchanges

My Suggestions​

  1. Switch to 5-minute: 1-minute is too exhausting, 5-minute is more stable
  2. Add trend filter: Pair with ADX or larger timeframe MA, don't use in ranging markets
  3. Watch the fees: High-frequency trading, fees are a big chunk
  4. Light position testing: Test with small positions first, don't go heavy right away

9. What Markets Can This Strategy Make Money In?​

9.1 Core Logic: Fast Gun Trend Follower​

TEMA is a trend following strategy. Its money-making philosophy:

"When trend starts I follow, when trend reverses I run fast."

  • Fast Response: TEMA is faster than EMA, detects trends earlier
  • Middle Band Confirmation: Bollinger Band middle band as cheap/expensive divider
  • Tiered Take-Profit: Not greedy, take profits and run

9.2 Performance in Different Markets (Plain English Version)​

Market TypePerformance RatingPlain English Explanation
📈 Uptrend⭐⭐⭐⭐⭐TEMA follows fast, Bollinger confirms entries, making money like crazy
📉 Downtrend⭐⭐⭐⭐☆Equally effective, but can only long, shorting relies on sell signals
📊 Volatile Trend⭐⭐⭐⭐☆Small trends within volatility can be caught
🔄 Sideways Range⭐⭐☆☆☆Slapped left and right, stop-losses hit like crazy

One-Liner Summary: Fast gun in trending markets,韭菜 in ranging markets.

10. Want to Run This Strategy? Check These Configs First​

10.1 Trading Pair Configuration​

ConfigRecommended ValueNotes
Timeframe5m (recommended)1m is too tiring, 5m is more stable
Trading PairsTrending coinsDon't pick those zombie coins sideways for months
FeesLower the betterHigh-frequency trading fees are huge

10.2 Hardware Requirements​

This is a high-frequency strategy, has resource requirements:

Trading PairsMinimum MemoryRecommended MemoryExperience
1-10 pairs4GB8GBA bit laggy
10-50 pairs8GB16GBOkay

Warning: 1-minute timeframe, large data processing, old computers may lag! 😅

10.3 Backtesting vs Live Trading​

Backtesting Notes:

  • Need enough historical data (at least a few months)
  • Remember to calculate fees
  • High-frequency strategy backtest results are often optimistic

Live Trading Challenges:

  • 1-minute timeframe, network latency matters
  • High-frequency trading, slippage accumulates
  • Exchange API rate limits

Recommended Process:

  1. Switch to 5-minute timeframe first
  2. Test with trending coins
  3. Paper trade for 1-2 weeks
  4. Confirm stable before live

11. Bonus: Strategy Author's "Little Secrets"​

Looking at the code, found some interesting things:

  1. Calculated a bunch of unused indicators: ADX, MACD, MFI, SAR, Stochastic, Hilbert Transform...

    "I calculated all of these, but trading signals only use TEMA and Bollinger, you guys figure out the rest~"

  2. RSI parameters are optimizable: buy_rsi = IntParameter(10, 40, default=30)

    "I didn't use RSI parameters, but you can tune them with Hyperopt yourself"

  3. This is an official template: Comments say "This is a strategy template to get you started"

    "This isn't the final version, it's a template for you to learn, modify it yourself!"

  4. Candlestick patterns all commented out: Hammer, Doji, Engulfing... all commented out

    "These candlestick patterns I didn't use, you can uncomment and try them"

12. Final Words​

One-Liner Review​

"Fast is fast, but high-frequency is a double-edged sword—use it well it's a money machine, use it poorly it's a fee contributor."

Who Should Use It?​

  • ✅ High-frequency trading enthusiasts
  • ✅ Trending market players
  • ✅ People who like simple logic
  • ✅ People with time to watch charts

Who Shouldn't Use It?​

  • ❌ Ranging market traders
  • ❌ Long-term investors
  • ❌ People who hate frequent trading
  • ❌ High-fee exchange users

Manual Trader Suggestions​

TEMA can be used manually:

  • Add TEMA indicator to TradingView (or use 3×EMA - 3×EMA(EMA) + EMA(EMA(EMA)))
  • Overlay Bollinger Bands
  • Watch for TEMA crosses with BB middle band
  • Confirm with volume

13. ⚠️ Risk Re-emphasis (Must Read)​

Backtesting Is Beautiful, Live Trading Needs Caution​

TEMA's historical backtest may perform well—but high-frequency strategies have big pitfalls:

Fees and slippage can eat half your profits. High-frequency isn't that easy.

Simply put: Backtesting doesn't count fees, live trading fees are hard costs.

Hidden Risks of High-Frequency Strategies​

In live trading watch out for:

  • Network Latency: 1-minute timeframe, a few seconds delay might miss signals
  • Slippage Accumulation: Frequent trading, slippage accumulates scarily
  • API Rate Limits: Exchanges limit your request frequency
  • Data Anomalies: Real-time data may have gaps

My Advice (Heart-to-Heart)​

1. Switch to 5-minute timeframe: Reduce trade frequency, lower fee impact
2. Add trend filter: Pair with ADX or daily MA, don't use in ranging markets
3. Choose low-fee exchanges: High-frequency trading fees are huge
4. Light position testing: Verify with small positions first, don't go all-in

Remember: Fast gun may look cool, but if you can't hit straight, bullets (fees) run out fast!

Final Reminder: No matter how simple the strategy, the market is boss. In trending markets it's a fast gun, in ranging markets it's 韭菜. Choose the right battlefield to make money! 🙏