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Corning Inc
7 super-investor ownerscombined $841Mlargest position 4.0%
1 NEW1 TRIM
Cohort owners over time
2024Q4 → 2026Q1How many of the cohort members held this stock each quarter.
Now: 2
Peak: 2
Owners (7) · click any column to sort
| #↑ | Manager | % Port. | History | Value | Shares |
|---|---|---|---|---|---|
| 1 | Stephen Mandel | 4.0% | — 1q | $506M | 3,718,147 |
| 2 | David Tepper | 2.6% | 6q | $154M | 1,129,500 |
| 3 | Joel Greenblatt | 0.1% | 37q | $113M | 832,413 |
| 4 | Lee Ainslie | 0.6% | 14q | $51M | 374,507 |
| 5 | Mairs & Power Funds | 0.1% | 40q | $12M | 88,250 |
| 6 | Dodge & Cox Funds | <0.1% | 40q | $5M | 36,325 |
| 7 | Robert Olstein | 0.1% | 40q | $680K | 5,000 |
Sort↑
- 1Stephen Mandel4.0%$506M3,718,147 sh·—1q held
- 2David Tepper2.6%$154M1,129,500 sh·6q held
- 3Joel Greenblatt0.1%$113M832,413 sh·37q held
- 4Lee Ainslie0.6%$51M374,507 sh·14q held
- 5Mairs & Power Funds0.1%$12M88,250 sh·40q held
- 6Dodge & Cox Funds<0.1%$5M36,325 sh·40q held
- 7Robert Olstein0.1%$680K5,000 sh·40q held
Recent activity (2)
| Manager | Move | % Port. | Δ Shares | Value | Filed |
|---|---|---|---|---|---|
| David Tepper | TRIM | 2.6% | -28% | $154M | May 15, 2026 |
| Stephen Mandel | NEW | 4.0% | +100% | $506M | May 15, 2026 |
Long US equity 13F-HR filings only. CUSIP 219350105. Not investment advice.