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.
-19.3%
Total Return
$8,071
Ending Value
-10.2%
CAGR
-80.8%
Max Drawdown
0.32
Sharpe
21%
Win Rate
14
Trades
90%
Time in Market
ICHR · SMA Crossover Long & Short turned $10,000 into $8,071 (-19.3%) vs buy & hold $24,281 (+142.8%) over 2024-08-01→2026-07-31 — it trailed buy & hold by 162.1%, worst drawdown 81% (vs 60%) · 7 short trades.
Equity curve — $10,000 invested
501 trading daysRecent trades
long & short round-trips| Entry | Exit | Side | Return |
|---|---|---|---|
| 2025-12-31 | 2026-07-31 (open) | LONG | +308.4% |
| 2025-11-18 | 2025-12-31 | SHORT | -26.8% |
| 2025-10-06 | 2025-11-18 | LONG | -27.5% |
| 2025-08-13 | 2025-10-06 | SHORT | -5.5% |
| 2025-07-01 | 2025-08-13 | LONG | -9.8% |
| 2025-03-11 | 2025-07-01 | SHORT | +14.9% |
| 2025-02-26 | 2025-03-11 | LONG | -20.0% |
| 2025-01-13 | 2025-02-26 | SHORT | -1.4% |
| 2024-11-12 | 2025-01-13 | LONG | -6.3% |
| 2024-10-24 | 2024-11-12 | SHORT | -20.8% |
| 2024-10-16 | 2024-10-24 | LONG | -2.7% |
| 2024-10-15 | 2024-10-16 | SHORT | +1.3% |
| 2024-10-14 | 2024-10-15 | LONG | -6.7% |
| 2024-10-10 | 2024-10-14 | SHORT | -3.8% |
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