| Year | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | AMAT | SPY | Δ |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026 · ytd | +25.4% | +15.7% | −8.2% | +15.4% | +14.2% | +60.6% | −30.6% | — | — | — | — | — | +95.7% | +9.3% | +86.4pp |
| 2025 | +10.9% | −12.2% | −8.2% | +3.9% | +4.3% | +16.8% | −1.6% | −10.5% | +27.4% | +13.9% | +8.4% | +1.9% | +59.6% | +17.7% | +41.9pp |
| 2024 | +1.4% | +22.9% | +2.3% | −3.7% | +8.5% | +9.7% | −10.1% | −6.9% | +2.4% | −10.1% | −3.6% | −6.9% | +1.1% | +24.9% | −23.8pp |
| 2023 | +14.5% | +4.4% | +5.8% | −8.0% | +18.2% | +8.4% | +4.9% | +1.0% | −9.4% | −4.4% | +13.4% | +8.2% | +68.0% | +26.2% | +41.8pp |
| 2022 | −12.2% | −2.7% | −1.8% | −16.3% | +6.5% | −22.4% | +16.5% | −11.0% | −12.9% | +7.8% | +24.4% | −11.1% | −37.5% | −18.2% | −19.4pp |
| 2021 | +12.0% | +22.5% | +13.0% | −0.7% | +4.3% | +3.1% | −1.7% | −3.3% | −4.7% | +6.2% | +7.9% | +6.9% | +83.6% | +28.7% | +54.9pp |
| 2020 | −5.0% | +0.5% | −21.2% | +8.4% | +13.5% | +7.6% | +6.4% | −3.9% | −3.5% | −0.4% | +39.7% | +4.6% | +43.3% | +18.3% | +25.0pp |
| 2019 | +19.4% | −1.4% | +3.4% | +11.1% | −11.8% | +16.1% | +9.9% | −2.3% | +3.9% | +8.7% | +7.1% | +5.4% | +89.9% | +31.2% | +58.6pp |
| 2018 | +4.9% | +7.6% | −3.4% | −10.7% | +2.6% | −9.0% | +5.3% | −11.1% | −10.2% | −14.9% | +14.0% | −12.2% | −34.9% | −4.6% | −30.4pp |
| 2017 | +6.1% | +6.1% | +7.4% | +4.4% | +13.2% | −10.0% | +7.3% | +2.1% | +15.4% | +8.3% | −6.3% | −3.1% | +59.9% | +21.7% | +38.2pp |
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. AMAT 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 ⓘ | 26 | 27 | 27 | 27 | 27 | 27 | 27 | 26 | 26 | 26 | 26 | 26 |
| Positive ⓘ | 58% | 70% | 56% | 52% | 63% | 44% | 44% | 35% | 38% | 50% | 73% | 58% |
| Median | +3.1% | +5.2% | +1.6% | +0.4% | +4.3% | −1.7% | −1.7% | −3.6% | −4.6% | +0.7% | +5.5% | +1.4% |
| Best | +31.8% | +33.3% | +24.8% | +25.5% | +19.8% | +60.6% | +25.3% | +13.9% | +27.4% | +30.1% | +39.7% | +13.2% |
| Worst | −12.6% | −16.0% | −21.2% | −16.3% | −18.0% | −22.4% | −30.6% | −11.6% | −34.0% | −14.9% | −25.4% | −23.6% |
| vs SPY ⓘ | +2.2pp | +6.9pp | −1.0pp | −2.4pp | +2.2pp | +0.7pp | −3.7pp | −1.3pp | −2.5pp | −0.6pp | +3.1pp | +0.0pp |
318 monthly observations across 2000–2026, benchmark SPY. The highlighted column is the current calendar month. Months are calendar months, not rolling 30-day windows.
