$9.17
+0.17 (+1.89%)
USD · as of 2026-08-19 · marketstack
Returns use ADJUSTED closes (splits + dividends).
Volume as VALUE TRADED — close × volume, in USD.
| Year | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | BFLY | SPY | Δ |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026 · ytd | +4.2% | −4.3% | +6.6% | +18.6% | −5.0% | +85.1% | −15.6% | +29.0% | — | — | — | — | +141.3% | +13.4% | +127.9pp |
| 2025 | +27.9% | −9.3% | −37.0% | +2.6% | +2.6% | −16.7% | −14.5% | −5.8% | +19.9% | +39.4% | +15.2% | +22.6% | +21.8% | +17.7% | +4.1pp |
| 2024 | −16.6% | +32.1% | −9.2% | −28.1% | +28.2% | −15.5% | +30.8% | −0.9% | +62.4% | +0.6% | +84.8% | −5.2% | +188.9% | +24.9% | +164.0pp |
| 2023 | +11.8% | −10.5% | −23.6% | +14.9% | +13.0% | −5.7% | +11.7% | −31.1% | −33.3% | −28.2% | +12.4% | +13.4% | −56.1% | +26.2% | −82.3pp |
| 2022 | −13.3% | −11.2% | −7.6% | −30.0% | −8.4% | +0.7% | +41.4% | +43.5% | −24.6% | +4.3% | −34.1% | −23.8% | −63.2% | −18.2% | −45.1pp |
| 2021 · part | — | — | −11.7% | −14.0% | −18.9% | +23.2% | −25.8% | +15.1% | −15.5% | −1.1% | −31.7% | −5.1% | −64.9% | +28.7% | −93.6pp |
Month-end over prior month-end; a blank cell is no return.
Basis. Both columns share one basis, so Δ is like-for-like.
End-of-day closes; a “ytd” or “part” year is not a full year.
| Month | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Years ⓘ | 5 | 5 | 6 | 6 | 6 | 6 | 6 | 6 | 5 | 5 | 5 | 5 |
| Positive ⓘ | 60% | 20% | 17% | 50% | 50% | 50% | 50% | 50% | 40% | 60% | 60% | 40% |
| Median | +4.2% | −9.3% | −10.4% | −5.7% | −1.2% | −2.5% | −1.4% | +7.1% | −15.5% | +0.6% | +12.4% | −5.1% |
| Best | +27.9% | +32.1% | +6.6% | +18.6% | +28.2% | +85.1% | +41.4% | +43.5% | +62.4% | +39.4% | +84.8% | +22.6% |
| Worst | −16.6% | −11.2% | −37.0% | −30.0% | −18.9% | −16.7% | −25.8% | −31.1% | −33.3% | −28.2% | −34.1% | −23.8% |
| vs SPY ⓘ | +2.7pp | −8.0pp | −14.4pp | −7.9pp | −6.2pp | −1.7pp | −3.6pp | +4.4pp | −10.9pp | −3.9pp | +3.3pp | −2.8pp |
66 monthly observations · 2021–2026 · benchmark SPY