| Year | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | OPRA | SPY | Δ |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026 · ytd | −9.8% | +29.1% | −11.1% | +24.5% | +5.8% | +5.6% | −5.8% | — | — | — | — | — | +35.7% | +9.3% | +26.3pp |
| 2025 | −1.3% | +1.9% | −14.6% | +7.1% | +7.5% | +3.0% | −10.5% | −1.9% | +27.0% | −28.6% | −7.6% | +4.0% | −22.0% | +17.7% | −39.8pp |
| 2024 | −14.4% | +10.9% | +29.8% | −21.1% | +11.7% | +0.7% | −7.7% | +18.4% | +3.8% | +16.3% | +11.4% | −5.3% | +52.2% | +24.9% | +27.3pp |
| 2023 | +19.9% | +36.6% | +12.5% | +17.6% | +31.6% | +29.1% | −9.5% | −17.0% | −24.5% | +2.8% | −4.1% | +19.2% | +145.0% | +26.2% | +118.8pp |
| 2022 | −8.4% | −4.5% | −4.4% | −4.2% | −5.7% | −17.4% | +16.1% | −6.1% | −9.8% | +9.9% | +10.7% | +19.1% | −10.9% | −18.2% | +7.3pp |
| 2021 | −5.7% | +40.1% | −17.1% | +8.5% | +9.3% | −13.6% | −5.8% | +7.8% | −15.0% | −5.9% | −7.3% | −8.5% | −22.7% | +28.7% | −51.4pp |
| 2020 | −18.1% | +6.6% | −33.5% | +7.1% | +7.5% | +45.6% | +10.3% | −9.0% | +8.2% | −7.0% | −6.4% | +7.2% | −1.3% | +18.3% | −19.6pp |
| 2019 | +47.8% | +9.4% | −26.9% | +46.7% | +19.0% | −9.0% | +8.7% | +19.9% | −26.2% | +0.2% | +0.7% | −8.8% | +66.4% | +31.2% | +35.1pp |
| 2018 · part | — | — | — | — | — | — | — | −2.4% | −23.8% | −26.6% | +4.5% | −19.4% | −54.0% | −4.6% | −49.4pp |
A month’s return is its month-end close over the prior month-end’s, so a year’s figure is exactly the product of its twelve monthly cells — no separate annualisation, no resampling. A blank cell means no return exists for that month (the series had not started, or it is the very first month-end, which has nothing to be measured against). Blank is never zero.
Basis. OPRA is on the total return (splits + dividends) basis, SPY on the total return (splits + dividends) basis. Both columns are on the same basis, so the Δ column is a like-for-like difference.
Partial years. A year marked “ytd” or “part” does not cover the full calendar year: either the stored history starts inside it (the figure is measured from the first month-end present) or the data stops before December (the figure runs through the last stored close). The row’s own tooltip names the exact boundary. It is never dressed up as a calendar-year return.
End of day. These are stored end-of-day closes, and the window is anchored on the LAST stored bar rather than today’s date — so the newest row ends where the data ends. Nothing here is intraday.
| Month | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Years ⓘ | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 |
| Positive ⓘ | 25% | 88% | 25% | 75% | 88% | 63% | 38% | 38% | 38% | 50% | 50% | 50% |
| Median | −7.0% | +10.1% | −12.8% | +7.8% | +8.4% | +1.9% | −5.8% | −2.2% | −12.4% | −2.8% | −1.7% | −0.7% |
| Best | +47.8% | +40.1% | +29.8% | +46.7% | +31.6% | +45.6% | +16.1% | +19.9% | +27.0% | +16.3% | +11.4% | +19.2% |
| Worst | −18.1% | −4.5% | −33.5% | −21.1% | −5.7% | −17.4% | −10.5% | −17.0% | −26.2% | −28.6% | −7.6% | −19.4% |
| vs SPY ⓘ | −4.3pp | +10.3pp | −8.6pp | +6.3pp | +4.7pp | −2.5pp | −6.7pp | −3.0pp | −5.4pp | −3.2pp | −4.7pp | +0.3pp |
96 monthly observations across 2018–2026, benchmark SPY. The highlighted column is the current calendar month. Months are calendar months, not rolling 30-day windows.
