| Year | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | LUNR | SPY | Δ |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026 · ytd | +17.0% | −13.2% | +12.6% | +36.6% | +72.9% | −51.2% | −46.8% | — | — | — | — | — | −29.8% | +7.5% | −37.4pp |
| 2025 | +19.4% | −32.7% | −48.9% | +10.1% | +39.1% | −4.7% | +2.7% | −21.4% | +20.0% | +13.4% | −20.4% | +70.8% | −10.6% | +17.7% | −28.3pp |
| 2024 | +47.9% | +59.5% | +3.6% | −19.0% | −1.0% | −34.1% | +20.6% | +24.9% | +62.0% | −3.1% | +109.6% | +11.1% | +610.8% | +24.9% | +585.9pp |
| 2023 · part | — | — | −46.3% | −28.2% | −11.5% | +19.4% | +3.2% | −43.7% | −23.3% | −18.1% | −4.7% | −10.4% | −87.3% | +26.2% | −113.5pp |
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. LUNR 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.
