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.
-26.9%
Total Return
$7,307
Ending Value
-14.6%
CAGR
-55.9%
Max Drawdown
-0.22
Sharpe
44%
Win Rate
9
Trades
90%
Time in Market
VIK · SMA Crossover Long & Short turned $10,000 into $7,307 (-26.9%) vs buy & hold $29,814 (+198.1%) over 2024-08-01→2026-07-31 — it trailed buy & hold by 225.1%, worst drawdown 56% (vs 35%) · 4 short trades.
Equity curve — $10,000 invested
501 trading daysRecent trades
long & short round-trips| Entry | Exit | Side | Return |
|---|---|---|---|
| 2026-04-17 | 2026-07-31 (open) | LONG | +21.6% |
| 2026-03-23 | 2026-04-17 | SHORT | -19.4% |
| 2025-11-28 | 2026-03-23 | LONG | +7.6% |
| 2025-10-13 | 2025-11-28 | SHORT | -12.6% |
| 2025-05-12 | 2025-10-13 | LONG | +30.1% |
| 2025-03-13 | 2025-05-12 | SHORT | -16.2% |
| 2025-01-29 | 2025-03-13 | LONG | -22.0% |
| 2025-01-13 | 2025-01-29 | SHORT | -16.5% |
| 2024-10-10 | 2025-01-13 | LONG | +14.0% |
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