$0.57
+0.00 (+0.70%)
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 | MBIO | SPY | Δ |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026 · ytd | −1.6% | +4.7% | −27.9% | +1.8% | −9.6% | +4.8% | −18.8% | +0.7% | — | — | — | — | −41.5% | +13.4% | −54.9pp |
| 2025 | −51.2% | −53.7% | −37.5% | −12.8% | +20.2% | −27.1% | +60.2% | −1.3% | +0.7% | −4.6% | −2.8% | −30.4% | −88.9% | +17.7% | −106.6pp |
| 2024 | +6.7% | −6.3% | −23.0% | −76.2% | −18.9% | +135.1% | −29.4% | −15.8% | −16.3% | +19.0% | −28.7% | −11.3% | −86.9% | +24.9% | −111.8pp |
| 2023 | +71.6% | −18.8% | −33.3% | −22.6% | +50.7% | −2.8% | −16.3% | −39.0% | −34.7% | −20.8% | −12.2% | −6.3% | −77.1% | +26.2% | −103.3pp |
| 2022 | −28.9% | −26.3% | +16.2% | −26.2% | −13.4% | −9.3% | −0.9% | +4.7% | −22.8% | +15.5% | −6.8% | −21.8% | −76.2% | −18.2% | −58.0pp |
| 2021 | +10.2% | −15.3% | −5.9% | −2.7% | +3.7% | −0.9% | −13.0% | +5.2% | −11.5% | −16.7% | −9.8% | −17.8% | −56.1% | +28.7% | −84.9pp |
| 2020 | −10.0% | −20.4% | −8.2% | +3.0% | +35.1% | −14.7% | −3.1% | +6.2% | −3.7% | −15.4% | +38.8% | +2.3% | −7.2% | +18.3% | −25.6pp |
| 2019 | +26.5% | +11.0% | −17.4% | +21.7% | −17.3% | +7.3% | −17.1% | +29.2% | −17.3% | −18.7% | +19.6% | +28.7% | +38.8% | +31.2% | +7.6pp |
| 2018 | −0.4% | −6.5% | −2.0% | −17.8% | −17.5% | −7.1% | −0.6% | +1.0% | −14.0% | −33.1% | +0.8% | −26.7% | −75.5% | −4.6% | −70.9pp |
| 2017 · part | — | — | — | — | — | — | — | — | −8.8% | −0.8% | −17.9% | +24.2% | −7.6% | +21.7% | −29.3pp |
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 ⓘ | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 |
| Positive ⓘ | 44% | 22% | 11% | 33% | 44% | 33% | 11% | 67% | 11% | 22% | 33% | 33% |
| Median | −0.4% | −15.3% | −17.4% | −12.8% | −9.6% | −2.8% | −13.0% | +1.0% | −14.0% | −15.4% | −6.8% | −11.3% |
| Best | +71.6% | +11.0% | +16.2% | +21.7% | +50.7% | +135.1% | +60.2% | +29.2% | +0.7% | +19.0% | +38.8% | +28.7% |
| Worst | −51.2% | −53.7% | −37.5% | −76.2% | −18.9% | −27.1% | −29.4% | −39.0% | −34.7% | −33.1% | −28.7% | −30.4% |
| vs SPY ⓘ | −3.1pp | −12.5pp | −19.2pp | −11.9pp | −11.0pp | −3.1pp | −15.4pp | −2.2pp | −13.6pp | −12.9pp | −9.0pp | −10.8pp |
108 monthly observations · 2017–2026 · benchmark SPY