| Year | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | EMN | SPY | Δ |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026 · ytd | +8.6% | +8.9% | +2.3% | −4.2% | +3.8% | −10.7% | +4.6% | — | — | — | — | — | +12.4% | +9.3% | +3.0pp |
| 2025 | +9.1% | −1.8% | −9.1% | −12.6% | +1.8% | −3.7% | −2.7% | −3.1% | −9.2% | −5.6% | +4.3% | +4.2% | −26.9% | +17.7% | −44.6pp |
| 2024 | −7.0% | +5.0% | +15.2% | −5.8% | +7.3% | −2.5% | +5.5% | −0.9% | +10.2% | −6.1% | −0.4% | −12.0% | +5.1% | +24.9% | −19.8pp |
| 2023 | +8.3% | −3.4% | −0.0% | −0.1% | −8.5% | +9.7% | +2.2% | −0.7% | −8.8% | −2.6% | +12.2% | +8.1% | +14.7% | +26.2% | −11.5pp |
| 2022 | −1.6% | −0.4% | −4.7% | −8.4% | +7.3% | −17.9% | +6.9% | −5.1% | −21.2% | +8.1% | +12.8% | −5.1% | −30.4% | −18.2% | −12.2pp |
| 2021 | −1.9% | +11.1% | +1.4% | +4.8% | +8.7% | −6.4% | −3.5% | +0.4% | −10.4% | +3.3% | +0.2% | +16.7% | +23.5% | +28.7% | −5.2pp |
| 2020 | −10.1% | −13.7% | −23.1% | +29.9% | +12.5% | +3.3% | +7.2% | −2.0% | +7.7% | +3.5% | +20.5% | +3.7% | +31.8% | +18.3% | +13.4pp |
| 2019 | +10.3% | +2.6% | −7.5% | +4.0% | −17.7% | +20.9% | −3.2% | −13.2% | +13.9% | +3.0% | +3.1% | +2.0% | +12.0% | +31.2% | −19.2pp |
| 2018 | +7.1% | +1.9% | +5.0% | −3.3% | +2.2% | −3.7% | +3.7% | −6.4% | −0.8% | −18.1% | +0.6% | −6.4% | −19.1% | −4.6% | −14.5pp |
| 2017 | +3.0% | +3.5% | +1.4% | −1.3% | +0.5% | +5.5% | −1.0% | +3.7% | +5.6% | +0.4% | +1.7% | +0.9% | +26.3% | +21.7% | +4.6pp |
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. EMN 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 ⓘ | 48% | 67% | 57% | 62% | 67% | 29% | 52% | 38% | 52% | 62% | 71% | 57% |
| Median | −1.3% | +2.3% | +1.4% | +4.4% | +1.8% | −3.1% | +2.2% | −1.7% | +0.4% | +3.0% | +1.7% | +0.8% |
| Best | +28.8% | +12.1% | +33.2% | +48.1% | +12.5% | +20.9% | +31.0% | +5.7% | +21.0% | +14.7% | +20.5% | +16.7% |
| Worst | −18.2% | −20.8% | −23.1% | −12.6% | −17.7% | −17.9% | −12.9% | −14.3% | −21.2% | −26.6% | −18.5% | −12.0% |
| vs SPY ⓘ | +0.1pp | +1.8pp | −1.8pp | +0.4pp | −1.0pp | −2.7pp | −2.3pp | −1.5pp | −0.1pp | −0.0pp | +0.3pp | −0.7pp |
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.
