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PrawnstarOBV Strategy: The Volume Detective

Nickname: The Volume-Price Detective
Job: Sniffing out capital inflows at market bottoms
Timeframe: 1 Hour

I. What is This Strategy?​

Simply put, PrawnstarOBV is:

  • A "snoop" that keeps staring at trading volume
  • A "bottom-fishing master" that only acts when the market is weak
  • A "capital tracker" using OBV (On-Balance Volume) to find money flowing in

It's like a scalper lurking at the market entrance, knowing exactly who's buying big and who's secretly selling 🕵️

II. Core Configuration: Basically "Steady Bottom-Fishing"​

Take-Profit Rules (ROI Table)​

Right after buying: Goal is 29.6% profit (pretty ambitious)
After 3 hours: Down to 13.7% is fine
After 13.5 hours: 2.5% is okay too
After 17 hours: Break-even and leave, game over

Translation: This strategy is like "new official, three fires" - super ambitious right after buying, then gets zen over time, eventually accepting break-even. Just like chasing someone - at first you're like "I won't marry anyone else," three months later you think "being friends is fine too" 🤣

Stop-Loss Rules​

Hard stop-loss: Run at 15% loss
Trailing stop: After making 4%, run if it pulls back 0.1%

Translation: After making 4%, it gets super chicken - runs at the tiniest pullback from the peak. This is called "wallet-clutching mode" - not giving back a penny of profit.

III. 3 Buy Conditions: I've Sorted Them For You​

This strategy's buy conditions fall into three categories, neatly organized:

🎯 Category 1: Golden Cross Bottom-Fishing (Condition #1)​

Core Logic: OBV crosses above MA + RSI weak confirmation

Plain English:

"Volume momentum suddenly strengthened, and the market is still in a weak zone - this could be a bottom reversal signal!"

Code snippet:

OBV crosses above OBV MA
AND RSI < 50

Interpretation:

  • OBV (On-Balance Volume) is a cumulative volume indicator
  • When OBV crosses above its 7-day MA, it means money is starting to flow in
  • RSI < 50 ensures we're bottom-fishing in a weak zone
  • It's like saying: "Money is coming in, but the market is still cheap - opportunity!"

📉 Category 2: Deviation Bottom-Fishing (Condition #2)​

Core Logic: Volume-price deviation exceeds 10%

Plain English:

"The volume MA is way off from price - something fishy is going on, time to buy the dip!"

Code snippet:

(OBV MA - Close Price) / OBV MA > 0.1

Interpretation:

  • This condition judges the divergence between volume momentum and price
  • When deviation exceeds 10%, something unusual is happening with volume-price relationship
  • Could be a bottom signal - like goods on sale, but suddenly more people are buying

🔍 Category 3: Trend Confirmation (Condition #3)​

Core Logic: OBV rising + OBV MA trend up + RSI weak

Plain English:

"Volume is up, volume MA is trending up, but RSI is still weak - solid bottom signal!"

Code snippet:

OBV > Previous OBV
AND OBV MA > OBV MA from 5 candles ago
AND RSI < 50

Interpretation:

  • OBV higher than previous: momentum increasing
  • OBV MA higher than 5 candles ago: trend pointing up
  • RSI < 50: still in weak zone
  • Triple confirmation, more reliable

IV. Protection Mechanism: 3 Layers of "Security Doors"​

This strategy has no active sell, relying entirely on protection mechanisms:

Protection LayerFunctionPlain English
Fixed Stop LossRun at 15% loss"Lost too much, I'm out!"
ROI Take-ProfitLower targets over time"Waiting too long is boring, break-even is fine"
Trailing StopAfter 4% profit, run on 0.1% pullback"Not losing a penny of profit!"

The design is like: wanting to make big money when entering, then getting zen over time, then clutching the wallet tight when profitable 🤐

V. Sell Logic: There Isn't Any!​

Yep, You Read That Right​

This strategy's sell function is empty:

def populate_exit_trend(self, dataframe, metadata):
    dataframe.loc[( ), 'sell'] = 1
    return dataframe

Plain English:

"Sell? I don't know how! Let me rely on ROI and trailing stop to escape!"

This design is like a driver who doesn't know how to brake - relying entirely on walls (stop loss) and destinations (ROI) to stop 🚗

VI. This Strategy's "Personality Traits"​

✅ Pros (Compliment Time)​

  1. Volume-Price Combo: Not just looking at price, also watching volume - more information
  2. Triple Confirmation: Three different angles confirming the bottom, more reliable signals
  3. Solid Protection: Trailing stop + ROI take-profit + fixed stop loss - triple insurance
  4. Focused on Bottom-Fishing: RSI < 50 restriction ensures only entering in weak zones

⚠️ Cons (Complaint Time)​

  1. No Active Sell: No sell signals, relies entirely on stops and take-profits, might miss better exits
  2. Oscillating Market Weapon, Trending Market Useless: RSI < 50 restriction is completely useless in trending up markets
  3. May Catch Falling Knives: Buying in weak zones, there might be more downside below
  4. 1-Hour Timeframe is Slow: Slow reaction to fast markets

VII. Applicable Scenarios: When to Use It?​

Market EnvironmentRecommended ActionReason
Oscillating Market✅ Use heavilyCore scenario, catching bottom reversals
Bottom Consolidation✅ RecommendedOBV momentum changes most effective
Trending Up❌ Don't useRSI < 50 restriction, missed opportunities
Trending Down⚠️ CarefulMay catch falling knives

VIII. Summary: How's This Strategy?​

One-Sentence Review​

"A good guy who only knows how to bottom-fish but doesn't know how to sell - enters on triple confirmation, exits on luck and stops."

Who's It For?​

  • ✅ People good at bottom-fishing in oscillating markets
  • ✅ People who believe "volume precedes price" theory
  • ✅ Long-term thinkers willing to trade time for space
  • ✅ People who don't chase frequent trades

Who's It NOT For?​

  • ❌ People who want to follow trends (RSI<50 restriction is too limiting)
  • ❌ People who want high-frequency trading (1-hour timeframe is too slow)
  • ❌ People who don't like trailing stops
  • ❌ People who want to make money in bull markets (this is for bottom-fishing)

My Recommendations​

  1. Use mainly in oscillating markets: This strategy is designed for bottom-fishing, don't use in trending markets
  2. Combine with other indicators: Consider adding a trend filter
  3. Adjust stop loss: 15% stop loss might be too wide, adjust based on coin volatility

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

9.1 Core Logic: Finding Bottoms with Volume​

PrawnstarOBV is a bottom-fishing strategy. Its core philosophy is:

"Price can lie, volume doesn't."

Its Money-Making Philosophy:

  • Volume Before Price: When OBV rises, money is flowing in, price might not have reacted yet
  • Enter When Weak: RSI < 50 ensures not chasing highs
  • Multiple Confirmation: Three conditions verify bottoms from different angles

9.2 Performance in Different Markets (Plain English)​

Market TypeRatingPlain English Explanation
📈 Trending Up⭐⭐☆☆☆RSI stays above 50, can't buy in at all, misses the move
🔄 Oscillating Market⭐⭐⭐⭐⭐This is the main battlefield! Repeatedly confirming bottoms, eating profits
📉 Trending Down⭐⭐☆☆☆Might catch falling knives, buying higher than the real bottom
⚡ High Volatility⭐⭐⭐☆☆Signals might be frequent, but trailing stop protects profits

One-Sentence Summary: Oscillating market bottoms are its home turf, go around during other times.

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

10.1 Trading Pair Configuration​

Config ItemRecommendedNotes
Timeframe1 HourDefault is fine, don't mess with it
Number of Pairs5-10Too many to watch
Coin SelectionMajor coinsGood liquidity, OBV more reliable

10.2 Key Config File Settings​

# Stop loss setting
stoploss: -0.15

# Trailing stop (optional optimization)
trailing_stop: true
trailing_stop_positive: 0.001
trailing_stop_positive_offset: 0.04
trailing_only_offset_is_reached: true

10.3 Hardware Requirements (Important!)​

This strategy isn't computationally heavy, doesn't need much VPS:

Number of PairsMinimum MemoryRecommended MemoryExperience
1-5 pairs2GB4GBSmooth
5-20 pairs4GB8GBComfortable
20+ pairs8GB16GBNo pressure

10.4 Backtest vs Live​

  1. Note OBV signals may differ in backtesting vs live
  2. 1-hour timeframe parameters might overfit historical data
  3. Recommend testing on paper trading first

Recommended Flow:

  1. Backtest 3 months of data
  2. Paper trade for 2 weeks
  3. Small position live test
  4. Gradually increase position

Don't go all-in right away, no matter how good the strategy, it needs breaking in!

XI. Bonus: The Author's "Little Tricks"​

Look carefully at the code, you'll find some interesting things:

  1. ROI Design is "Quirky"

    29.6%, 13.7%, 2.5%, 0% - these numbers are clearly backtest-optimized, not integer-friendly for OCD

  2. Super Tight Trailing Stop

    After profiting, runs on 0.1% pullback - the author is really afraid of giving back profits

  3. Buy Conditions Written a Bit Messy

    Three conditions connected by OR, but bracket placement is headache-inducing - Python precedence issues to watch out for

XII. Final Words​

One-Sentence Review​

"A strategy that only knows how to bottom-fish and doesn't actively sell - enters on triple confirmation, exits entirely on stops and take-profits."

Who's It For?​

  • ✅ Oscillating market lovers
  • ✅ Bottom-fishing enthusiasts
  • ✅ People who believe in volume analysis
  • ✅ Patient long-term thinkers

Who's It NOT For?​

  • ❌ Trend followers
  • ❌ High-frequency traders
  • ❌ People who like active take-profits
  • ❌ Bull market chasers

Manual Trader Recommendations​

The OBV + RSI combo in this strategy can be used independently:

  • Watch when OBV crosses above MA
  • Enter when RSI < 50
  • Set your own take-profit and stop-loss

The core idea is: volume precedes price changes - this concept is valuable for any trader.

XIII. ⚠️ Risk Reminder Again (Must Read)​

Backtesting Looks Great, But Be Careful in Live Trading​

PrawnstarOBV's backtesting might look good - but there's a trap:

Because RSI and OBV are common indicators, parameters can easily be "fitted" to historical optimum, but that doesn't mean they'll work in the future.

Simply put: Good report card in history doesn't mean you'll ace the next exam.

Hidden Risks of Complex Strategies​

In live trading, this strategy might cause:

  • Missing Bull Markets: RSI < 50 restriction is useless during bulls
  • Catching Falling Knives: Buying in weak zones, there might be lower below
  • Getting Trailing Stop Swept: 0.1% trailing distance is too tight, normal volatility might sweep it

My Honest Recommendations​

1. Use in oscillating markets, avoid trending markets
2. Stop loss can be relaxed to -0.10
3. Trailing stop distance can be adjusted to 0.5%-1%
4. Use with trend filters

Remember: No matter how good the strategy, the market will humble you without warning. Light position testing, staying alive is most important! 🙏

Final Reminder: Volume indicators are good stuff, but bottom-fishing is an art, not a science. The strategy gives you signals, decisions are still up to you.