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.
-68.4%
Total Return
$3,163
Ending Value
-44.0%
CAGR
-71.9%
Max Drawdown
-1.48
Sharpe
29%
Win Rate
14
Trades
90%
Time in Market
ADBE · SMA Crossover Long & Short turned $10,000 into $3,163 (-68.4%) vs buy & hold $4,583 (-54.2%) over 2024-08-01→2026-07-31 — it trailed buy & hold by 14.2%, worst drawdown 72% (vs 67%) · 7 short trades.
Equity curve — $10,000 invested
501 trading daysRecent trades
long & short round-trips| Entry | Exit | Side | Return |
|---|---|---|---|
| 2026-07-30 | 2026-07-31 (open) | LONG | +1.0% |
| 2026-06-15 | 2026-07-30 | SHORT | -20.1% |
| 2026-05-18 | 2026-06-15 | LONG | -19.3% |
| 2026-01-21 | 2026-05-18 | SHORT | +13.1% |
| 2025-12-19 | 2026-01-21 | LONG | -17.3% |
| 2025-10-15 | 2025-12-19 | SHORT | -7.6% |
| 2025-09-30 | 2025-10-15 | LONG | -6.3% |
| 2025-07-03 | 2025-09-30 | SHORT | +7.0% |
| 2025-05-19 | 2025-07-03 | LONG | -9.8% |
| 2025-03-18 | 2025-05-19 | SHORT | -7.5% |
| 2025-02-24 | 2025-03-18 | LONG | -11.9% |
| 2024-12-24 | 2025-02-24 | SHORT | +0.8% |
| 2024-11-26 | 2024-12-24 | LONG | -14.7% |
| 2024-10-10 | 2024-11-26 | SHORT | -4.3% |
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