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.
-45.3%
Total Return
$5,469
Ending Value
-26.2%
CAGR
-68.5%
Max Drawdown
-0.68
Sharpe
23%
Win Rate
13
Trades
90%
Time in Market
LPLA · SMA Crossover Long & Short turned $10,000 into $5,469 (-45.3%) vs buy & hold $16,471 (+64.7%) over 2024-08-01→2026-07-31 — it trailed buy & hold by 110.0%, worst drawdown 68% (vs 33%) · 6 short trades.
Equity curve — $10,000 invested
501 trading daysRecent trades
long & short round-trips| Entry | Exit | Side | Return |
|---|---|---|---|
| 2026-07-13 | 2026-07-31 (open) | LONG | +10.2% |
| 2026-05-26 | 2026-07-13 | SHORT | -13.7% |
| 2026-04-23 | 2026-05-26 | LONG | -12.0% |
| 2026-02-13 | 2026-04-23 | SHORT | +4.1% |
| 2026-01-16 | 2026-02-13 | LONG | -11.6% |
| 2026-01-13 | 2026-01-16 | SHORT | -3.9% |
| 2025-11-05 | 2026-01-13 | LONG | -2.7% |
| 2025-08-15 | 2025-11-05 | SHORT | -6.7% |
| 2025-07-29 | 2025-08-15 | LONG | -10.2% |
| 2025-07-16 | 2025-07-29 | SHORT | -6.1% |
| 2025-05-13 | 2025-07-16 | LONG | -3.8% |
| 2025-03-14 | 2025-05-13 | SHORT | -18.9% |
| 2024-10-10 | 2025-03-14 | LONG | +32.3% |
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