| Year | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | WEED | SPY | Δ |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026 · ytd | −14.5% | −3.4% | −7.7% | +49.6% | −4.2% | +1.9% | −18.7% | — | — | — | — | — | −9.5% | +7.5% | −17.0pp |
| 2025 | −13.4% | −5.2% | −19.2% | +22.6% | −23.0% | −3.3% | +18.5% | +99.0% | −12.8% | −8.0% | −23.1% | +35.5% | +19.4% | +17.7% | +1.7pp |
| 2024 | +33.1% | −7.9% | +18.3% | +10.7% | −28.4% | −9.0% | +2.9% | −17.7% | +12.3% | −4.6% | −32.7% | −13.9% | −44.9% | +24.9% | −69.8pp |
| 2023 | −7.9% | −2.7% | −14.1% | −5.4% | +2.3% | +0.2% | +5.2% | +17.5% | +21.1% | −30.6% | +25.0% | +4.2% | +0.9% | +26.2% | −25.3pp |
| 2022 · part | — | — | — | — | −9.7% | −25.6% | +10.1% | +6.7% | −27.9% | +15.5% | +11.2% | −38.5% | −55.1% | −18.2% | −36.9pp |
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. WEED 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.
