Holding/activity history for Cognex Corp. (CGNX)
| Period | Shares | % of Portfolio | Activity | % Change to Portfolio | Reported Price |
| 2023 Q4 | 2,019,318 | 0.35 | Reduce 1.29% | 0.00 | $41.74 |
| 2023 Q3 | 2,045,671 | 0.39 | Reduce 0.69% | 0.00 | $42.44 |
| 2023 Q2 | 2,059,788 | 0.48 | $56.02 | ||
| 2023 Q1 | 2,059,788 | 0.44 | $49.55 | ||
| 2022 Q4 | 2,059,788 | 0.44 | Reduce 0.11% | 0.00 | $47.11 |
| 2022 Q3 | 2,062,083 | 0.41 | Add 1.23% | 0.00 | $41.45 |
| 2022 Q2 | 2,037,105 | 0.37 | Add 6.82% | 0.02 | $42.52 |
| 2022 Q1 | 1,907,048 | 0.51 | Add 5.24% | 0.03 | $77.15 |
| 2021 Q4 | 1,812,093 | 0.34 | Add 11.45% | 0.03 | $77.76 |
| 2021 Q3 | 1,625,987 | 0.36 | Add 0.36% | 0.00 | $80.22 |
| 2021 Q2 | 1,620,130 | 0.38 | Add 0.55% | 0.00 | $84.05 |
| 2021 Q1 | 1,611,251 | 0.43 | Add 0.42% | 0.00 | $82.99 |
| 2020 Q4 | 1,604,491 | 0.43 | Add 0.12% | 0.00 | $80.29 |
| 2020 Q3 | 1,602,593 | 0.41 | $65.10 | ||
| 2020 Q2 | 1,602,593 | 0.42 | Add 6.20% | 0.02 | $59.72 |
| 2020 Q1 | 1,508,999 | 0.36 | Add 29.22% | 0.08 | $42.22 |
| 2019 Q4 | 1,167,817 | 0.31 | $56.04 | ||
| 2019 Q3 | 1,167,817 | 0.29 | $49.13 | ||
| 2019 Q2 | 1,167,817 | 0.29 | Add 13.03% | 0.03 | $47.98 |
| 2019 Q1 | 1,033,167 | 0.30 | $50.86 | ||
| 2018 Q4 | 1,033,167 | 0.25 | Buy | 0.25 | $38.67 |