| Year | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | ARLO | SPY | Δ |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026 · ytd | −9.3% | +23.6% | −9.3% | −1.3% | −5.1% | +1.0% | +7.3% | — | — | — | — | — | +3.4% | +9.3% | −5.9pp |
| 2025 | +4.6% | +22.8% | −31.4% | −0.4% | +45.7% | +18.4% | −4.5% | +7.5% | −2.6% | +14.1% | −25.0% | −3.5% | +25.0% | +17.7% | +7.3pp |
| 2024 | −6.7% | +17.2% | +21.5% | −2.1% | +14.8% | −8.2% | +16.3% | −22.6% | +3.2% | −16.1% | +10.4% | −0.3% | +17.5% | +24.9% | −7.3pp |
| 2023 | +6.8% | +1.3% | +59.5% | +6.3% | +50.2% | +12.8% | +4.1% | −14.0% | +5.4% | −17.6% | +7.1% | +4.7% | +171.2% | +26.2% | +145.0pp |
| 2022 | −17.2% | +6.8% | −4.5% | −12.6% | −8.5% | −11.4% | +12.1% | −13.4% | −23.8% | +11.0% | −25.8% | −8.1% | −66.5% | −18.2% | −48.4pp |
| 2021 | +8.0% | −17.2% | −9.8% | −2.4% | +9.5% | +0.9% | −9.7% | +1.5% | +3.4% | +7.6% | +12.3% | +35.4% | +34.7% | +28.7% | +5.9pp |
| 2020 | +1.4% | −23.2% | −25.9% | +12.8% | −19.3% | +16.7% | +63.6% | +35.8% | −8.2% | −15.2% | +17.9% | +48.1% | +85.0% | +18.3% | +66.7pp |
| 2019 | −27.7% | −39.8% | −4.6% | −3.9% | −13.6% | +16.9% | +7.2% | −27.0% | +8.6% | +0.0% | +1.5% | +21.7% | −57.7% | +31.2% | −88.9pp |
| 2018 · part | — | — | — | — | — | — | — | — | −26.5% | −6.3% | −11.5% | −17.3% | −49.6% | −4.6% | −45.0pp |
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. ARLO 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 | 7 | 8 | 8 | 8 | 8 |
| Positive ⓘ | 50% | 63% | 25% | 25% | 50% | 75% | 75% | 43% | 50% | 38% | 63% | 50% |
| Median | −2.6% | +4.1% | −7.0% | −1.7% | +2.2% | +6.9% | +7.3% | −13.4% | +0.3% | −3.2% | +4.3% | +2.2% |
| Best | +8.0% | +23.6% | +59.5% | +12.8% | +50.2% | +18.4% | +63.6% | +35.8% | +8.6% | +14.1% | +17.9% | +48.1% |
| Worst | −27.7% | −39.8% | −31.4% | −12.6% | −19.3% | −11.4% | −9.7% | −27.0% | −26.5% | −17.6% | −25.8% | −17.3% |
| vs SPY ⓘ | −3.9pp | +6.8pp | −7.4pp | −1.9pp | +0.8pp | +4.2pp | +4.3pp | −9.3pp | −1.7pp | −0.8pp | −2.1pp | +1.2pp |
95 monthly observations across 2018–2026, benchmark SPY. The highlighted column is the current calendar month. Months are calendar months, not rolling 30-day windows.
