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.
-28.8%
Total Return
$7,117
Ending Value
-15.7%
CAGR
-35.2%
Max Drawdown
-0.65
Sharpe
23%
Win Rate
13
Trades
90%
Time in Market
QSR · SMA Crossover Long & Short turned $10,000 into $7,117 (-28.8%) vs buy & hold $10,614 (+6.1%) over 2024-08-01→2026-07-31 — it trailed buy & hold by 35.0%, worst drawdown 35% (vs 18%) · 6 short trades.
Equity curve — $10,000 invested
501 trading daysRecent trades
long & short round-trips| Entry | Exit | Side | Return |
|---|---|---|---|
| 2026-07-28 | 2026-07-31 (open) | LONG | -1.1% |
| 2026-06-01 | 2026-07-28 | SHORT | -2.8% |
| 2026-02-27 | 2026-06-01 | LONG | +1.6% |
| 2026-01-09 | 2026-02-27 | SHORT | -3.9% |
| 2025-10-08 | 2026-01-09 | LONG | +2.5% |
| 2025-08-19 | 2025-10-08 | SHORT | -1.1% |
| 2025-08-04 | 2025-08-19 | LONG | -3.7% |
| 2025-07-02 | 2025-08-04 | SHORT | -1.3% |
| 2025-05-16 | 2025-07-02 | LONG | -3.3% |
| 2025-04-15 | 2025-05-16 | SHORT | -13.2% |
| 2025-02-27 | 2025-04-15 | LONG | -4.3% |
| 2024-11-13 | 2025-02-27 | SHORT | +4.0% |
| 2024-10-10 | 2024-11-13 | 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