$2.00
+0.07 (+3.63%)
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 | KPTI | SPY | Δ |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026 · ytd | −11.4% | +44.3% | −40.8% | +49.2% | +9.5% | +7.4% | −80.3% | +4.2% | — | — | — | — | −72.8% | +13.4% | −86.2pp |
| 2025 | −8.0% | −14.4% | −53.0% | +80.5% | −37.8% | +2.6% | −11.6% | +86.6% | −8.0% | −11.3% | −3.1% | +31.0% | −27.1% | +17.7% | −44.8pp |
| 2024 | −13.2% | +54.6% | +30.2% | −31.8% | −5.9% | −10.5% | +14.0% | −23.1% | +9.2% | +19.3% | −14.6% | −20.0% | −21.8% | +24.9% | −46.7pp |
| 2023 | −2.9% | −8.5% | +28.8% | −8.0% | −36.9% | −20.8% | +0.6% | −28.9% | +4.7% | −35.1% | −11.5% | +12.3% | −74.6% | +26.2% | −100.7pp |
| 2022 | +38.4% | +16.1% | −28.7% | −17.2% | +3.0% | −28.2% | −5.8% | +19.1% | +7.9% | −12.8% | +11.1% | −35.7% | −47.1% | −18.2% | −28.9pp |
| 2021 | −1.6% | −9.3% | −23.9% | −11.2% | −0.6% | +11.2% | −19.3% | −30.4% | +0.3% | −6.2% | +27.3% | −7.5% | −58.5% | +28.7% | −87.2pp |
| 2020 | −15.8% | +1.2% | +17.6% | +14.8% | −16.1% | +2.4% | −15.3% | −5.2% | −4.0% | +1.5% | +14.6% | −8.9% | −19.2% | +18.3% | −37.6pp |
| 2019 | −9.6% | −51.2% | +41.4% | −20.0% | +20.8% | +6.2% | +47.1% | −1.9% | +11.3% | +21.6% | +49.7% | +9.4% | +104.6% | +31.2% | +73.4pp |
| 2018 | +23.1% | +25.0% | −9.1% | −2.5% | +42.0% | −8.6% | +4.6% | +18.4% | −19.1% | −38.1% | −1.3% | −9.9% | −2.4% | −4.6% | +2.2pp |
| 2017 | +10.1% | +0.2% | +23.8% | −20.4% | −20.5% | +11.5% | −6.7% | +21.1% | +7.4% | −7.0% | +9.6% | −14.2% | +2.1% | +21.7% | −19.6pp |
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 ⓘ | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 12 | 12 | 12 | 13 |
| Positive ⓘ | 31% | 62% | 54% | 31% | 38% | 62% | 38% | 54% | 50% | 42% | 67% | 38% |
| Median | −8.0% | +1.2% | +12.3% | −11.2% | −0.9% | +2.4% | −6.7% | +3.8% | −0.9% | −6.6% | +10.4% | −8.9% |
| Best | +52.3% | +54.6% | +51.2% | +80.5% | +42.0% | +77.3% | +47.1% | +86.6% | +11.3% | +26.8% | +49.7% | +40.7% |
| Worst | −53.1% | −51.2% | −53.0% | −31.8% | −37.8% | −29.9% | −80.3% | −32.5% | −24.0% | −38.1% | −14.6% | −35.7% |
| vs SPY ⓘ | −10.7pp | −2.9pp | +13.9pp | −9.6pp | −2.2pp | −0.8pp | −13.9pp | −0.2pp | +2.4pp | −11.3pp | +4.7pp | −10.4pp |
153 monthly observations · 2013–2026 · benchmark SPY