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.
-7.0%
Total Return
$9,298
Ending Value
-3.6%
CAGR
-29.0%
Max Drawdown
-0.07
Sharpe
22%
Win Rate
9
Trades
90%
Time in Market
AGNC · SMA Crossover Long & Short turned $10,000 into $9,298 (-7.0%) vs buy & hold $10,575 (+5.8%) over 2024-08-01→2026-07-31 — it trailed buy & hold by 12.8%, worst drawdown 29% (vs 24%) · 4 short trades.
Equity curve — $10,000 invested
501 trading daysRecent trades
long & short round-trips| Entry | Exit | Side | Return |
|---|---|---|---|
| 2026-07-07 | 2026-07-31 (open) | LONG | -4.1% |
| 2026-06-02 | 2026-07-07 | SHORT | -9.0% |
| 2026-04-29 | 2026-06-02 | LONG | -7.0% |
| 2026-03-04 | 2026-04-29 | SHORT | -0.0% |
| 2025-06-03 | 2026-03-04 | LONG | +22.0% |
| 2025-03-31 | 2025-06-03 | SHORT | +6.2% |
| 2025-01-31 | 2025-03-31 | LONG | -3.9% |
| 2024-10-25 | 2025-01-31 | SHORT | -0.4% |
| 2024-10-10 | 2024-10-25 | LONG | -4.2% |
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