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.
-51.6%
Total Return
$4,842
Ending Value
-47.2%
CAGR
-58.2%
Max Drawdown
-1.21
Sharpe
20%
Win Rate
10
Trades
83%
Time in Market
ASIC · SMA Crossover Long & Short turned $10,000 into $4,842 (-51.6%) vs buy & hold $9,733 (-2.7%) over 2025-06-11→2026-07-31 — it trailed buy & hold by 48.9%, worst drawdown 58% (vs 34%) · 5 short trades.
Equity curve — $10,000 invested
286 trading daysRecent trades
long & short round-trips| Entry | Exit | Side | Return |
|---|---|---|---|
| 2026-06-11 | 2026-07-31 (open) | LONG | +14.3% |
| 2026-04-30 | 2026-06-11 | SHORT | -10.6% |
| 2026-04-22 | 2026-04-30 | LONG | -7.7% |
| 2026-04-13 | 2026-04-22 | SHORT | -0.0% |
| 2026-03-02 | 2026-04-13 | LONG | -9.5% |
| 2026-01-26 | 2026-03-02 | SHORT | -27.8% |
| 2025-12-03 | 2026-01-26 | LONG | -4.9% |
| 2025-09-26 | 2025-12-03 | SHORT | +4.2% |
| 2025-08-29 | 2025-09-26 | LONG | -13.8% |
| 2025-08-21 | 2025-08-29 | SHORT | -3.5% |
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