Thursday, May 29, 2025
Monday, May 26, 2025
Expectancy Pt II
To address your request, I’ll create a series of matrix tables to analyze the impact of swing trading with a ₹300,000 portfolio, risking a maximum of 0.5% per trade (₹1,500), while targeting 8-40% price moves as discussed previously. The tables will cover different expectancies, win/loss ratios, returns, and their impact on the portfolio, using the chart patterns (flags, pennants, cup and handle, all-time highs, strong stocks from strong sectors) for momentum trading with 1-5 day holds. The goal is to grow the portfolio to ₹1 crore in 3 years, with strong risk management. I’ll include matrices for expectancy, single trade impact, portfolio growth over multiple trades, and drawdown risks, incorporating various win rates and risk-reward scenarios.
- Initial Portfolio: ₹300,000
- Risk per Trade: 0.5% (₹1,500)
- Price Moves (Returns): 8%, 20%, 40% (based on capturing breakout moves)
- Stop-Loss: 4%, 5%, 8% (aligned with pattern invalidation points)
- Win Rates: 50%, 60%, 70% (based on pattern success rates of 60-80%, adjusted for execution)
- Risk-Reward Ratios:
- 8% gain, 4% stop: 1:2
- 20% gain, 5% stop: 1:4
- 40% gain, 8% stop: 1:5
- Expectancy Formula:
\text{Expectancy} = (\text{Win Rate} \times \text{Average Win}) - (\text{Loss Rate} \times \text{Average Loss})
- Goal: Grow to ₹10,000,000 (33.33x) in 3 years (~147 trades/year, 12/month)
Win Rate | Risk-Reward (Gain/Stop) | Expectancy (Risk 0.5%) |
---|---|---|
50% | 1:2 (8%/4%) | (0.50 × 8%) - (0.50 × 4%) = 2.0% (₹6,000) |
50% | 1:4 (20%/5%) | (0.50 × 20%) - (0.50 × 5%) = 7.5% (₹22,500) |
50% | 1:5 (40%/8%) | (0.50 × 40%) - (0.50 × 8%) = 16.0% (₹48,000) |
60% | 1:2 (8%/4%) | (0.60 × 8%) - (0.40 × 4%) = 3.2% (₹9,600) |
60% | 1:4 (20%/5%) | (0.60 × 20%) - (0.40 × 5%) = 10.0% (₹30,000) |
60% | 1:5 (40%/8%) | (0.60 × 40%) - (0.40 × 8%) = 20.8% (₹62,400) |
70% | 1:2 (8%/4%) | (0.70 × 8%) - (0.30 × 4%) = 4.4% (₹13,200) |
70% | 1:4 (20%/5%) | (0.70 × 20%) - (0.30 × 5%) = 12.5% (₹37,500) |
70% | 1:5 (40%/8%) | (0.70 × 40%) - (0.30 × 8%) = 25.6% (₹76,800) |
- At 60% win rate and 1:4 ratio (20% gain, 5% stop), expectancy is 10.0% (₹30,000 per trade).
- For 40% gains (1:5, 60% win), expectancy is 20.8% (₹62,400), but such large moves are less frequent.
- Higher win rates (70%) and risk-reward ratios (1:5) maximize expectancy, supporting aggressive growth.
Risk-Reward (Gain/Stop) | Position Size | Entry/Stop/Target | Win Outcome | Loss Outcome | Net Portfolio (Win) | Net Portfolio (Loss) |
---|---|---|---|---|---|---|
1:2 (8%/4%) | ₹37,500 (₹1,500 / 0.04) | ₹100/₹96/₹108 | +₹3,000 (1%) | -₹1,500 (0.5%) | ₹303,000 | ₹298,500 |
1:4 (20%/5%) | ₹30,000 (₹1,500 / 0.05) | ₹100/₹95/₹120 | +₹6,000 (2%) | -₹1,500 (0.5%) | ₹306,000 | ₹298,500 |
1:5 (40%/8%) | ₹18,750 (₹1,500 / 0.08) | ₹100/₹92/₹140 | +₹7,500 (2.5%) | -₹1,500 (0.5%) | ₹307,500 | ₹298,500 |
- Position size = Risk / Stop-Loss %. E.g., ₹1,500 / 0.05 = ₹30,000 for 5% stop.
- Gains/losses are proportional to position size and price move.
- A 20% gain with 5% stop (1:4) yields ₹6,000 (2% portfolio gain), with a ₹1,500 loss (0.5%).
- Larger moves (40%) increase profits (₹7,500, 2.5%) but require smaller positions due to wider stops (8%).
Expectancy | Risk-Reward | Win Rate | After 10 Trades | After 25 Trades | After 50 Trades | % Growth (50 Trades) |
---|---|---|---|---|---|---|
2.0% | 1:2 (8%/4%) | 50% | ₹324,340 | ₹364,248 | ₹458,406 | 52.80% |
3.2% | 1:2 (8%/4%) | 60% | ₹337,089 | ₹412,627 | ₹1,465,884 | 388.63% |
7.5% | 1:4 (20%/5%) | 50% | ₹370,722 | ₹592,966 | ₹2,211,894 | 637.30% |
10.0% | 1:4 (20%/5%) | 60% | ₹398,783 | ₹790,614 | ₹35,172,585 | 11,624.20% |
16.0% | 1:5 (40%/8%) | 50% | ₹465,609 | ₹1,221,403 | ₹15,999,964 | 5,233.32% |
20.8% | 1:5 (40%/8%) | 60% | ₹533,669 | ₹2,093,447 | ₹1,127,942,595 | 375,880.87% |
- Portfolio after ( T ) trades = ₹300,000 × (1 + Expectancy)^T.
- E.g., for 10.0% expectancy, after 50 trades: ₹300,000 × (1.10)^50 ≈ ₹35,172,585.
- At 10.0% expectancy (60% win, 1:4), 50 trades yield ₹35,172,585, exceeding ₹1 crore.
- At 3.2% expectancy (60% win, 1:2), 50 trades yield ₹1,465,884, requiring more trades.
- High expectancy (20.8%) produces extreme growth but assumes consistent 40% moves.
- Expectancy 2.0% (50% win, 1:2): ~171 trades
1.020^T = 33.33 \implies T \approx 171
- Expectancy 3.2% (60% win, 1:2): ~90 trades
1.032^T = 33.33 \implies T \approx 90
- Expectancy 7.5% (50% win, 1:4): ~45 trades
1.075^T = 33.33 \implies T \approx 45
- Expectancy 10.0% (60% win, 1:4): ~37 trades
1.100^T = 33.33 \implies T \approx 36.5
- Expectancy 16.0% (50% win, 1:5): ~25 trades
1.160^T = 33.33 \implies T \approx 25
- Expectancy 20.8% (60% win, 1:5): ~20 trades
1.208^T = 33.33 \implies T \approx 19.5
- ~7.5 months (90 trades) at 3.2% expectancy.
- ~3 months (37 trades) at 10.0% expectancy.
- ~1.5 months (20 trades) at 20.8% expectancy.
Consecutive Losses | Portfolio (Risk 0.5%) | Drawdown % |
---|---|---|
3 Losses | ₹295,537 | 1.49% |
5 Losses | ₹292,562 | 2.48% |
10 Losses | ₹285,657 | 4.78% |
20 Losses | ₹271,229 | 9.59% |
- Portfolio after ( n ) losses = ₹300,000 × (0.995)^n.
- E.g., after 10 losses: ₹300,000 × (0.995)^10 ≈ ₹285,657.
- Risking 0.5% keeps drawdowns low (4.78% after 10 losses, 9.59% after 20).
- This supports aggressive growth with minimal capital erosion.
- Risk 0.5% per Trade: ₹1,500 risk ensures low drawdowns (e.g., 4.78% after 10 losses).
- Position Sizing: Adjust based on stop-loss (e.g., ₹1,500 / 0.05 = ₹30,000 for 20% gain, 5% stop).
- Target 20%+ Moves: Prioritize 1:4 or 1:5 ratios (20-40% gains, 5-8% stops) for 10.0-20.8% expectancy.
- Win Rate: Aim for 60%+ by selecting high-probability setups (e.g., flags in strong sectors, all-time highs).
- Stop-Losses: Place 4-8% below entry, based on pattern invalidation.
- Trade Frequency: Execute 12 trades/month, holding 1-3 positions (1-5 days each).
- Drawdown Cap: Pause trading if drawdown exceeds 10% to reassess strategy.
- Risk: 0.5% (₹1,500)
- Position Size: ₹1,500 / 0.05 = ₹30,000 (300 shares)
- Outcome:
- Win: ₹120 × 300 = ₹36,000; Profit = ₹6,000 (2%); Portfolio = ₹306,000
- Loss: ₹95 × 300 = ₹28,500; Loss = ₹1,500 (0.5%); Portfolio = ₹298,500
- Expectancy (60% win): (0.60 × 20%) - (0.40 × 5%) = 10.0% (₹30,000)