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.
-56.7%
Total Return
$4,331
Ending Value
-34.4%
CAGR
-65.4%
Max Drawdown
-0.74
Sharpe
21%
Win Rate
14
Trades
90%
Time in Market
TECK · SMA Crossover Long & Short turned $10,000 into $4,331 (-56.7%) vs buy & hold $12,784 (+27.8%) over 2024-08-01→2026-07-31 — it trailed buy & hold by 84.5%, worst drawdown 65% (vs 46%) · 7 short trades.
Equity curve — $10,000 invested
501 trading daysRecent trades
long & short round-trips| Entry | Exit | Side | Return |
|---|---|---|---|
| 2026-07-02 | 2026-07-31 (open) | SHORT | -0.4% |
| 2026-04-23 | 2026-07-02 | LONG | -1.2% |
| 2026-03-19 | 2026-04-23 | SHORT | -28.3% |
| 2025-12-16 | 2026-03-19 | LONG | +9.7% |
| 2025-11-18 | 2025-12-16 | SHORT | -10.5% |
| 2025-09-16 | 2025-11-18 | LONG | -2.8% |
| 2025-07-29 | 2025-09-16 | SHORT | -21.7% |
| 2025-05-29 | 2025-07-29 | LONG | -12.4% |
| 2025-03-07 | 2025-05-29 | SHORT | +5.3% |
| 2025-02-26 | 2025-03-07 | LONG | -3.9% |
| 2025-02-21 | 2025-02-26 | SHORT | -0.6% |
| 2025-02-20 | 2025-02-21 | LONG | -5.1% |
| 2024-11-11 | 2025-02-20 | SHORT | +8.9% |
| 2024-10-10 | 2024-11-11 | LONG | -5.6% |
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