| Year | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | NOG | SPY | Δ |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026 · ytd | +16.4% | +10.4% | +7.5% | −7.1% | −19.8% | −14.6% | +14.8% | — | — | — | — | — | +0.9% | +9.3% | −8.5pp |
| 2025 | −3.3% | −12.4% | −2.6% | −19.6% | +9.4% | +8.3% | −0.7% | −7.1% | −3.6% | −10.8% | +1.2% | −2.1% | −38.2% | +17.7% | −55.9pp |
| 2024 | −9.6% | +6.7% | +12.2% | +2.8% | +0.3% | −8.2% | +16.2% | −7.9% | −9.9% | +2.4% | +20.0% | −13.5% | +4.9% | +24.9% | −20.0pp |
| 2023 | +8.8% | −7.4% | −1.1% | +9.3% | −9.8% | +16.0% | +14.7% | +6.2% | −2.9% | −4.7% | −2.4% | +0.1% | +25.5% | +26.2% | −0.6pp |
| 2022 | +14.3% | +6.6% | +13.0% | −11.4% | +30.9% | −22.2% | +14.1% | +9.7% | −12.5% | +24.6% | +6.6% | −14.5% | +54.5% | −18.2% | +72.7pp |
| 2021 | +16.4% | +30.2% | −9.0% | +19.9% | +25.8% | +14.2% | −16.9% | −3.9% | +29.2% | +8.2% | −12.0% | +1.7% | +137.4% | +28.7% | +108.7pp |
| 2020 | −29.1% | −12.7% | −54.3% | +26.3% | −6.9% | +7.6% | −5.6% | −14.3% | −15.4% | −35.5% | +68.9% | +40.2% | −62.6% | +18.3% | −80.9pp |
| 2019 | +11.9% | −6.3% | +15.6% | −3.3% | −24.9% | −3.0% | −16.1% | +13.6% | +6.5% | +0.0% | −9.2% | +31.5% | +3.5% | +31.2% | −27.7pp |
| 2018 | −2.9% | +4.0% | −4.3% | −15.7% | +62.3% | +16.2% | +18.1% | −7.3% | +15.9% | −26.5% | −13.6% | −11.0% | +10.2% | −4.6% | +14.8pp |
| 2017 | +30.9% | −16.7% | −13.3% | −13.5% | −26.7% | −15.2% | −10.7% | −32.0% | +5.9% | −11.1% | +112.5% | +20.6% | −25.5% | +21.7% | −47.2pp |
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. NOG 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 ⓘ | 19 | 19 | 19 | 19 | 20 | 20 | 20 | 19 | 19 | 19 | 19 | 19 |
| Positive ⓘ | 53% | 53% | 53% | 53% | 45% | 55% | 35% | 37% | 47% | 47% | 63% | 53% |
| Median | +1.3% | +1.2% | +4.9% | +2.6% | −4.0% | +3.6% | −1.1% | −3.9% | −2.9% | +0.0% | +1.3% | +0.1% |
| Best | +30.9% | +37.3% | +36.4% | +58.6% | +62.3% | +22.1% | +18.1% | +26.7% | +31.5% | +24.7% | +112.5% | +40.2% |
| Worst | −29.1% | −17.1% | −54.3% | −19.6% | −26.7% | −22.2% | −30.1% | −32.0% | −26.7% | −35.5% | −23.1% | −37.9% |
| vs SPY ⓘ | −0.4pp | +1.3pp | +3.0pp | +1.0pp | −3.4pp | +2.9pp | −2.6pp | −2.3pp | +1.8pp | −2.2pp | +1.0pp | −2.2pp |
231 monthly observations across 2007–2026, benchmark SPY. The highlighted column is the current calendar month. Months are calendar months, not rolling 30-day windows.
