OLIN CORP (OLN) — Hedge Fund Ownership Q4 2025
OLN
- OLIN CORP (OLN) is held by 3 of 82 tracked hedge funds, with Semper Augustus Investments Group (5%) and Yacktman Asset Management (1%) holding the largest stakes, indicating limited hedge fund interest relative to peers.
- The biggest increases in OLN holdings came from Pzena Investment Management (+17%) and Semper Augustus Investments Group (+1%), highlighting conviction.
- The biggest decreases in OLN holdings came from Yacktman Asset Management (-1%), suggesting profit-taking or de-risking.
- Overall, hedge funds increased exposure to OLIN CORP (OLN) by +7% vs the prior quarter and +27% vs prior year.
| # | Fund | % of Portfolio † | Shares † | Shares vs Prior Quarter † | Shares vs Prior Year † | Aggregate Value † | Reported Price * | Option |
|---|---|---|---|---|---|---|---|---|
| 1 |
Semper Augustus Investments Group Christopher Bloomstran
|
4.66% | 1.9M | +1.00% | +231.93% | $40.5M | $20.83 | — |
| 2 |
Yacktman Asset Management Donald Yacktman
|
1.14% | 3.9M | -1.30% | +0.62% | $81.7M | $20.83 | — |
| 3 |
Pzena Investment Management Richard Pzena
|
0.28% | 4.5M | +17.50% | +21.52% | $93.9M | $20.83 | — |
| 3 | Total | — | 10.4M | +6.56% | +26.61% | $216.1M | — | — |
* Reported price is not an actual purchase or sale price. It is the price as of the last portfolio date.
† Portfolio value, share counts, and period-over-period changes exclude options positions (PUT/CALL), which are shown in the Option column for reference only.
† Portfolio value, share counts, and period-over-period changes exclude options positions (PUT/CALL), which are shown in the Option column for reference only.