| Year | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | NTZ | SPY | Δ |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026 · ytd | +35.1% | −5.3% | +1.0% | +1.6% | −29.7% | −15.1% | −27.0% | — | — | — | — | — | −42.8% | +7.5% | −50.3pp |
| 2025 | −1.9% | +0.6% | +3.6% | −17.6% | +5.8% | −15.0% | −26.9% | +15.4% | +4.9% | −3.7% | −14.2% | −11.3% | −50.8% | +17.7% | −68.6pp |
| 2024 | −8.4% | +0.8% | +0.0% | −1.8% | −15.3% | −5.8% | −7.4% | −6.8% | +2.8% | −5.8% | +10.8% | +5.7% | −29.1% | +24.9% | −54.0pp |
| 2023 | −11.6% | −12.5% | −10.9% | −5.7% | +20.0% | +16.7% | +0.3% | −3.1% | +3.7% | −7.4% | −0.8% | +4.5% | −12.0% | +26.2% | −38.1pp |
| 2022 | −25.6% | −8.8% | +1.8% | +8.4% | −19.5% | −21.7% | +21.5% | −6.8% | −27.2% | −15.5% | +12.6% | +30.3% | −51.7% | −18.2% | −33.6pp |
| 2021 | −10.4% | +5.1% | +2.6% | +18.6% | +25.1% | +12.1% | −20.9% | −2.9% | +5.0% | +7.6% | −9.4% | +0.5% | +26.9% | +28.7% | −1.8pp |
| 2020 | −9.0% | −8.9% | −63.8% | +64.4% | −8.8% | +43.6% | +61.9% | −19.2% | +18.1% | +262.4% | +54.1% | +32.2% | +638.2% | +18.3% | +619.9pp |
| 2019 | +48.5% | −8.4% | −4.0% | −22.3% | −17.3% | −26.9% | −21.8% | −37.5% | +48.2% | −8.7% | −4.0% | +10.7% | −56.9% | +31.2% | −88.1pp |
| 2018 | −1.2% | +4.4% | −0.6% | +0.0% | −3.0% | +0.0% | −5.7% | +2.8% | −11.1% | −12.9% | −17.0% | −20.4% | −50.7% | −4.6% | −46.2pp |
| 2017 | +2.2% | +8.2% | +15.0% | +12.7% | −22.8% | +6.0% | −1.9% | −1.5% | −19.9% | −2.4% | −20.0% | +0.0% | −29.2% | +21.7% | −50.9pp |
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. NTZ 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 ⓘ | 21 | 21 | 21 | 21 | 21 | 21 | 21 | 21 | 21 | 21 | 21 | 21 |
| Positive ⓘ | 52% | 52% | 38% | 62% | 33% | 33% | 29% | 38% | 62% | 24% | 29% | 52% |
| Median | +0.8% | +0.3% | −0.4% | +2.7% | −5.9% | −5.8% | −4.6% | −2.9% | +2.8% | −4.6% | −3.7% | +0.5% |
| Best | +48.5% | +23.2% | +15.0% | +64.4% | +35.5% | +43.6% | +61.9% | +15.4% | +48.2% | +262.4% | +54.1% | +37.0% |
| Worst | −25.6% | −17.3% | −63.8% | −22.3% | −29.7% | −26.9% | −27.0% | −37.5% | −27.2% | −15.5% | −35.7% | −20.4% |
| vs SPY ⓘ | +0.4pp | −0.4pp | −3.0pp | +2.5pp | −7.6pp | −5.2pp | −5.4pp | −1.5pp | +1.0pp | −5.2pp | −7.1pp | −1.2pp |
252 monthly observations across 2005–2026, benchmark SPY. The highlighted column is the current calendar month. Months are calendar months, not rolling 30-day windows.
