Calendar Spread

Calendar Spread • Dec 10, 2024 - Dec 10, 2025

Backtest Performance

Backtest Metrics

Number of trades
226
Trades with profits
52
Profit rate
23.01%
Largest profit
$48,434.60
Trades with losses
174
Loss rate
76.99%
Largest loss
-$26,024.50
Avg. return per trade
325.87%
Avg. days in trade
1
Avg. BPR per trade
$2,329.65
Avg. premium
$3,021.77
Avg. P&L per trade
$2,082.02
Avg. win size
$18,602.27
Avg. loss size
-$2,855.07
Total P&L
$470,536.17
Used capital
$100,000.00
Return on used capital
0.00%
CAGR
471.22%
MAR ratio
4.73
Max drawdown
-99.64%
Total premium
$682,920.23
Total fees
$5,532.80
Premium capture rate
69.65%
Sharpe ratio
4.31

Backtest Summary

This backtest shows a Calendar Spread strategy on SPX from Dec 10, 2024 - Dec 10, 2025, placing 226 trades that stayed open for an average of 1 days. Despite winning only 23.01% of trades (52 vs 174), the winners were big enough to generate $470,536.17 in profits. On average, each position made $2,082.02. When annualized, that's a 471.2% return (CAGR), which suggests strong growth potential if maintained over time. The journey was quite volatile though - at its worst, the account was down 99.6%, which would require strong conviction to ride out. With a Sharpe ratio of 4.31, the returns were excellent relative to the risk taken. The strategy managed to keep 69.7% of the premium collected. While it made money, there's definitely room to improve the consistency and risk management here.

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Trade Log

Date Entry Exit Exit Reason P&L Return Action
2024-12-10 $1.21 $40.00 Expiration $38,759.20 3,192.72%
2024-12-11 $0.20 $0.00 Expiration $-230.20 -100.00%
2024-12-13 $0.10 $0.00 Expiration $-126.00 -100.00%
2024-12-16 $0.21 $0.00 Expiration $-233.60 -100.00%
2024-12-17 $2.64 $0.00 Expiration $-2,669.40 -100.00%
2024-12-18 $15.50 $0.00 Expiration $-15,524.70 -100.00%
2024-12-19 $8.99 $20.00 Expiration $10,984.70 122.49%
2024-12-20 $0.10 $0.00 Expiration $-126.00 -100.00%
2024-12-23 $1.02 $35.00 Expiration $33,957.00 3,341.49%
2024-12-24 $0.10 $0.05 Expiration $-76.00 -50.00%
2024-12-26 $0.72 $0.00 Expiration $-742.00 -100.00%
2024-12-27 $0.10 $0.00 Expiration $-126.00 -100.00%
2024-12-30 $6.81 $0.00 Expiration $-6,834.40 -100.00%
2024-12-31 $0.10 $0.05 Expiration $-76.00 -50.00%
2025-01-02 $7.43 $15.00 Expiration $7,544.00 101.88%
2025-01-03 $0.10 $0.00 Expiration $-126.00 -100.00%
2025-01-06 $2.75 $0.00 Expiration $-2,777.60 -100.00%
2025-01-07 $5.75 $0.00 Expiration $-5,772.10 -100.00%
2025-01-08 $0.11 $0.05 Expiration $-88.40 -55.52%
2025-01-10 $0.10 $0.00 Expiration $-126.00 -100.00%
2025-01-13 $6.73 $0.00 Expiration $-6,753.30 -100.00%
2025-01-14 $14.78 $25.00 Expiration $10,197.60 69.19%
2025-01-15 $3.18 $0.00 Expiration $-3,206.00 -100.00%
2025-01-16 $3.38 $40.00 Expiration $36,597.60 1,084.69%
2025-01-17 $0.10 $0.05 Expiration $-76.00 -50.00%
2025-01-21 $1.08 $36.68 Expiration $35,572.40 3,291.27%
2025-01-22 $0.60 $2.05 Expiration $1,424.70 242.07%
2025-01-23 $0.25 $0.00 Expiration $-278.10 -100.00%
2025-01-24 $0.10 $0.00 Expiration $-126.00 -100.00%
2025-01-27 $4.06 $30.00 Expiration $25,910.70 638.32%
2025-01-28 $3.02 $0.00 Expiration $-3,041.60 -100.00%
2025-01-29 $7.69 $0.00 Expiration $-7,720.00 -100.00%
2025-01-30 $5.94 $0.00 Expiration $-5,963.80 -100.00%
2025-01-31 $0.10 $0.00 Expiration $-126.00 -100.00%
2025-02-03 $7.92 $5.85 Expiration $-2,097.80 -26.15%
2025-02-04 $4.24 $1.31 Expiration $-2,954.80 -69.10%
2025-02-05 $1.54 $7.43 Expiration $5,864.70 382.69%
2025-02-06 $4.28 $0.00 Expiration $-4,301.80 -100.00%
2025-02-07 $0.10 $0.00 Expiration $-126.00 -100.00%
2025-02-10 $1.17 $0.00 Expiration $-1,198.60 -100.00%
2025-02-11 $3.34 $0.00 Expiration $-3,364.70 -100.00%
2025-02-12 $1.76 $35.00 Expiration $33,218.00 1,893.17%
2025-02-13 $0.60 $0.00 Expiration $-628.90 -100.00%
2025-02-14 $0.10 $0.05 Expiration $-76.00 -50.00%
2025-02-18 $0.49 $14.10 Expiration $13,580.60 2,757.72%
2025-02-19 $0.38 $0.00 Expiration $-401.80 -100.00%
2025-02-20 $1.05 $0.00 Expiration $-1,077.50 -100.00%
2025-02-21 $0.10 $0.00 Expiration $-126.00 -100.00%
2025-02-25 $4.81 $0.00 Expiration $-4,831.70 -100.00%
2025-02-26 $9.88 $0.00 Expiration $-9,908.70 -100.00%
Showing 1 to 50 of 226 results
Back 1

Previous Backtest

Overall P&L: $-91,771.14
Win Rate: 0.0%
Max Drawdown: 91.8%

Strategy Details

Use exact DTE matching

Options Trade Legs

Leg 1
Leg 2

Entry Rules

Entry Days

Technical Indicators

Trade Filters

Exit Rules

Technical Indicators

Misc Settings

Misc Settings

Commission & Slippage

Trade Filters