Strategy backtester
Test any of 20 strategies on any ticker — long, short, or both — against free historical prices, and compare to buy & hold. Set trading cost and a stop-loss for a realistic run. Historical simulation only (dividends not modeled); past performance is not indicative of future results, and this is analysis, not advice.
-34.7%
Total Return
$6,531
Ending Value
-19.3%
CAGR
-49.9%
Max Drawdown
-0.79
Sharpe
23%
Win Rate
13
Trades
90%
Time in Market
CSX · SMA Crossover Long & Short turned $10,000 into $6,531 (-34.7%) vs buy & hold $14,495 (+45.0%) over 2024-08-01→2026-07-31 — it trailed buy & hold by 79.6%, worst drawdown 50% (vs 28%) · 6 short trades.
Equity curve — $10,000 invested
501 trading daysRecent trades
long & short round-trips| Entry | Exit | Side | Return |
|---|---|---|---|
| 2026-04-20 | 2026-07-31 (open) | LONG | +15.3% |
| 2026-03-31 | 2026-04-20 | SHORT | -6.5% |
| 2025-12-17 | 2026-03-31 | LONG | +12.5% |
| 2025-11-24 | 2025-12-17 | SHORT | -6.1% |
| 2025-10-09 | 2025-11-24 | LONG | -4.6% |
| 2025-09-05 | 2025-10-09 | SHORT | -10.8% |
| 2025-05-19 | 2025-09-05 | LONG | +4.2% |
| 2025-03-05 | 2025-05-19 | SHORT | -0.9% |
| 2025-02-14 | 2025-03-05 | LONG | -7.3% |
| 2024-12-20 | 2025-02-14 | SHORT | -4.8% |
| 2024-11-06 | 2024-12-20 | LONG | -13.6% |
| 2024-11-01 | 2024-11-06 | SHORT | -10.5% |
| 2024-10-10 | 2024-11-01 | LONG | -3.3% |
Alt-Data Signal Hub · showing live market data, fetched the moment this page loaded · market & option prices are always live on load · display-only, not advice