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.
-44.9%
Total Return
$5,514
Ending Value
-25.9%
CAGR
-47.8%
Max Drawdown
-0.89
Sharpe
25%
Win Rate
12
Trades
90%
Time in Market
UCB · SMA Crossover Long & Short turned $10,000 into $5,514 (-44.9%) vs buy & hold $11,889 (+18.9%) over 2024-08-01→2026-07-31 — it trailed buy & hold by 63.7%, worst drawdown 48% (vs 32%) · 6 short trades.
Equity curve — $10,000 invested
501 trading daysRecent trades
long & short round-trips| Entry | Exit | Side | Return |
|---|---|---|---|
| 2026-06-23 | 2026-07-31 (open) | LONG | +4.1% |
| 2026-06-03 | 2026-06-23 | SHORT | -5.6% |
| 2026-04-21 | 2026-06-03 | LONG | -2.8% |
| 2026-03-09 | 2026-04-21 | SHORT | -8.5% |
| 2025-12-09 | 2026-03-09 | LONG | -2.6% |
| 2025-10-09 | 2025-12-09 | SHORT | +1.9% |
| 2025-05-14 | 2025-10-09 | LONG | +7.8% |
| 2025-03-07 | 2025-05-14 | SHORT | -0.3% |
| 2025-02-10 | 2025-03-07 | LONG | -12.6% |
| 2025-01-10 | 2025-02-10 | SHORT | -13.5% |
| 2024-11-07 | 2025-01-10 | LONG | -4.8% |
| 2024-10-10 | 2024-11-07 | SHORT | -13.6% |
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