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.
-31.2%
Total Return
$6,884
Ending Value
-17.1%
CAGR
-47.3%
Max Drawdown
-0.44
Sharpe
29%
Win Rate
14
Trades
90%
Time in Market
ACR · SMA Crossover Long & Short turned $10,000 into $6,884 (-31.2%) vs buy & hold $11,800 (+18.0%) over 2024-08-01→2026-07-31 — it trailed buy & hold by 49.2%, worst drawdown 47% (vs 34%) · 7 short trades.
Equity curve — $10,000 invested
501 trading daysRecent trades
long & short round-trips| Entry | Exit | Side | Return |
|---|---|---|---|
| 2026-06-05 | 2026-07-31 (open) | SHORT | +5.9% |
| 2026-03-31 | 2026-06-05 | LONG | -3.8% |
| 2026-01-13 | 2026-03-31 | SHORT | +3.7% |
| 2025-11-18 | 2026-01-13 | LONG | -6.0% |
| 2025-10-20 | 2025-11-18 | SHORT | -9.0% |
| 2025-07-30 | 2025-10-20 | LONG | +2.4% |
| 2025-06-18 | 2025-07-30 | SHORT | -7.1% |
| 2025-06-11 | 2025-06-18 | LONG | -1.3% |
| 2025-04-15 | 2025-06-11 | SHORT | -5.2% |
| 2025-01-22 | 2025-04-15 | LONG | -4.4% |
| 2025-01-13 | 2025-01-22 | SHORT | -4.2% |
| 2024-11-13 | 2025-01-13 | LONG | +6.2% |
| 2024-10-22 | 2024-11-13 | SHORT | -4.8% |
| 2024-10-10 | 2024-10-22 | LONG | -2.4% |
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