← Super investors
CGNX
Cognex Corp
3 super-investor ownerscombined $90Mlargest position 7.8%
1 TRIM
Cohort owners over time
2025Q3 → 2026Q1How many of the cohort members held this stock each quarter.
Now: 1
Peak: 1
Owners (3) · click any column to sort
| #↑ | Manager | % Port. | History | Value | Shares |
|---|---|---|---|---|---|
| 1 | Mairs & Power Funds | 0.6% | 5q | $60M | 1,223,875 |
| 2 | Glenn Welling | 7.8% | 3q | $24M | 484,000 |
| 3 | Joel Greenblatt | <0.1% | 35q | $7M | 136,609 |
Recent activity (1)
| Manager | Move | % Port. | Δ Shares | Value | Filed |
|---|---|---|---|---|---|
| Glenn Welling | TRIM | 7.8% | -48% | $24M | May 15, 2026 |
Long US equity 13F-HR filings only. CUSIP 192422103. Not investment advice.