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.
-19.7%
Total Return
$8,030
Ending Value
-10.4%
CAGR
-34.9%
Max Drawdown
-0.38
Sharpe
42%
Win Rate
12
Trades
90%
Time in Market
BCSF · SMA Crossover Long & Short turned $10,000 into $8,030 (-19.7%) vs buy & hold $7,415 (-25.9%) over 2024-08-01→2026-07-31 — it beat buy & hold by 6.2%, worst drawdown 35% (vs 37%) · 6 short trades.
Equity curve — $10,000 invested
501 trading daysRecent trades
long & short round-trips| Entry | Exit | Side | Return |
|---|---|---|---|
| 2026-06-10 | 2026-07-31 (open) | SHORT | +3.9% |
| 2026-04-24 | 2026-06-10 | LONG | -1.5% |
| 2026-01-07 | 2026-04-24 | SHORT | +3.0% |
| 2025-12-05 | 2026-01-07 | LONG | -6.0% |
| 2025-09-25 | 2025-12-05 | SHORT | +0.2% |
| 2025-08-28 | 2025-09-25 | LONG | -7.8% |
| 2025-06-27 | 2025-08-28 | SHORT | -4.8% |
| 2025-06-03 | 2025-06-27 | LONG | -4.4% |
| 2025-03-18 | 2025-06-03 | SHORT | +6.4% |
| 2024-11-29 | 2025-03-18 | LONG | -2.6% |
| 2024-10-23 | 2024-11-29 | SHORT | -2.1% |
| 2024-10-10 | 2024-10-23 | LONG | +1.2% |
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