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.
+20.9%
Total Return
$12,089
Ending Value
+10.0%
CAGR
-40.6%
Max Drawdown
0.47
Sharpe
18%
Win Rate
11
Trades
90%
Time in Market
BOTJ · SMA Crossover Long & Short turned $10,000 into $12,089 (+20.9%) vs buy & hold $20,485 (+104.8%) over 2024-08-01→2026-07-31 — it trailed buy & hold by 84.0%, worst drawdown 41% (vs 28%) · 5 short trades.
Equity curve — $10,000 invested
501 trading daysRecent trades
long & short round-trips| Entry | Exit | Side | Return |
|---|---|---|---|
| 2025-08-25 | 2026-07-31 (open) | LONG | +74.3% |
| 2025-07-08 | 2025-08-25 | SHORT | -11.4% |
| 2025-05-29 | 2025-07-08 | LONG | -1.3% |
| 2025-05-28 | 2025-05-29 | SHORT | -0.0% |
| 2025-05-23 | 2025-05-28 | LONG | -1.9% |
| 2025-05-19 | 2025-05-23 | SHORT | -2.6% |
| 2025-03-25 | 2025-05-19 | LONG | -1.9% |
| 2025-01-15 | 2025-03-25 | SHORT | -7.0% |
| 2024-11-18 | 2025-01-15 | LONG | -6.6% |
| 2024-10-17 | 2024-11-18 | SHORT | -6.3% |
| 2024-10-10 | 2024-10-17 | LONG | +5.4% |
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