| Year | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | CGNX | SPY | Δ |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026 · ytd | +7.7% | +40.6% | −9.9% | +13.3% | +18.8% | +10.0% | −13.5% | — | — | — | — | — | +74.5% | +9.3% | +65.2pp |
| 2025 | +11.3% | −17.6% | −9.1% | −8.5% | +10.1% | +5.8% | +28.5% | +8.0% | +3.1% | −8.6% | −7.7% | −5.6% | +1.2% | +17.7% | −16.5pp |
| 2024 | −13.4% | +9.4% | +7.5% | −2.1% | +9.8% | +2.7% | +6.1% | −18.5% | +0.3% | −0.7% | −0.4% | −10.3% | −13.4% | +24.9% | −38.3pp |
| 2023 | +16.2% | −13.4% | +4.6% | −3.8% | +15.4% | +1.9% | −2.5% | −13.7% | −9.9% | −15.2% | +5.0% | +10.7% | −10.8% | +26.2% | −37.0pp |
| 2022 | −14.5% | +1.7% | +14.3% | −12.3% | −28.3% | −12.2% | +19.9% | −17.3% | −1.6% | +11.5% | +7.8% | −5.4% | −39.1% | −18.2% | −20.9pp |
| 2021 | +2.3% | +0.6% | +0.5% | +3.8% | −7.7% | +5.9% | +7.6% | −1.9% | −9.5% | +9.2% | −11.7% | +0.7% | −2.9% | +28.7% | −31.6pp |
| 2020 | −9.0% | −12.5% | −5.2% | +30.8% | +2.8% | +5.3% | +12.0% | +3.6% | −5.9% | +1.2% | +14.1% | +9.7% | +47.7% | +18.3% | +29.4pp |
| 2019 | +17.7% | +17.5% | −4.8% | −0.8% | −19.4% | +18.2% | −8.3% | +2.5% | +9.0% | +4.8% | −2.4% | +11.7% | +45.5% | +31.2% | +14.3pp |
| 2018 | +2.0% | −13.9% | −3.1% | −11.0% | −1.1% | −2.4% | +18.3% | +2.0% | +3.8% | −23.3% | +2.9% | −12.2% | −36.5% | −4.6% | −32.0pp |
| 2017 | +6.2% | +13.7% | +9.4% | +1.7% | +7.3% | −7.2% | +12.0% | +14.7% | +1.2% | +11.7% | +12.6% | −11.7% | +92.9% | +21.7% | +71.2pp |
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. CGNX 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% | 62% | 57% | 43% | 62% | 62% | 62% | 57% | 48% | 43% | 67% | 57% |
| Median | +2.0% | +1.7% | +1.5% | −0.8% | +7.3% | +0.7% | +6.1% | +2.4% | −0.3% | −0.4% | +4.9% | +0.7% |
| Best | +17.7% | +40.6% | +23.1% | +30.8% | +21.2% | +18.2% | +28.5% | +14.7% | +38.0% | +25.1% | +15.9% | +15.9% |
| Worst | −24.1% | −17.6% | −10.1% | −12.3% | −28.3% | −17.3% | −18.2% | −21.4% | −15.3% | −23.3% | −13.9% | −12.2% |
| vs SPY ⓘ | +0.5pp | +2.6pp | −0.4pp | −4.3pp | +3.8pp | −0.1pp | +4.9pp | −1.2pp | −0.8pp | −0.1pp | +1.0pp | +0.4pp |
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.
