OLIN Corp
OLN- Exchange
- NYSE
- Industry
- Chemicals & Allied Products
- SEC CIK
- 0000074303
No open-market purchases or sales by OLIN Corp insiders were filed in the last 90 days; 415 institutions reported holding it in 13F filings for Q2 2026, worth $2.26B in total; Semper Augustus is the only superinvestor holding it.
13F holders, Q3 2021
Institutional positions in OLIN Corp as of Sep 30, 2021. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 388
- +31 vs. Q2 2021
- Shares held
- 136.4M
- −1.04M (−0.8%) vs. Q2 2021
- Total value
- $6.58B
- +$226.4M (+3.6%) vs. Q2 2021
- New holders
- 66
- 141 more added
- Sold out
- 35
- 112 more reduced
3 institutions that held it in Q2 2021 haven't filed for Q3 2021 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q2 2021: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting OLN on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 415 | $2.26B |
| Q1 2026 | 422 | $3.35B |
| Q4 2025 | 379 | $2.21B |
| Q3 2025 | 370 | $2.58B |
| Q2 2025 | 352 | $2.09B |
| Q1 2025 | 354 | $2.45B |
| Q4 2024 | 384 | $3.51B |
| Q3 2024 | 396 | $4.92B |
| Q2 2024 | 445 | $4.93B |
| Q1 2024 | 433 | $6.15B |
| Q4 2023 | 426 | $5.72B |
| Q3 2023 | 428 | $5.33B |
| Q2 2023 | 463 | $5.62B |
| Q1 2023 | 481 | $6.18B |
| Q4 2022 | 472 | $6.12B |
| Q3 2022 | 455 | $5.23B |
| Q2 2022 | 483 | $5.94B |
| Q1 2022 | 476 | $6.70B |
| Q4 2021 | 462 | $7.68B |
| Q3 2021 | 388 | $6.58B |
| Q2 2021 | 360 | $6.36B |
| Q1 2021 | 318 | $5.16B |
Institutions, Q3 2021
Shares, value and share of portfolio for each institution holding OLIN Corp; share changes are against Q2 2021.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| AMG National Trust Bank | 0 | $0 | 0.00% | −14,593−100.0% | Sold out |
| PDT Partners, LLC | 0 | $0 | 0.00% | −14,200−100.0% | Sold out |
| Bellwether Advisors, LLC | 0 | $0 | 0.00% | −12,520−100.0% | Sold out |
| Private Advisor Group, LLC | 0 | $0 | 0.00% | −11,706−100.0% | Sold out |
| Fox Run Management, L.L.C. | 0 | $0 | 0.00% | −9,792−100.0% | Sold out |
| USA Financial Portformulas Corp | 0 | $0 | 0.00% | −7,612−100.0% | Sold out |
| Capula Management Ltd | 0 | $0 | 0.00% | −7,592−100.0% | Sold out |
| Cadent Capital Advisors, LLC | 0 | $0 | 0.00% | −7,111−100.0% | Sold out |
| Gyon Technologies Capital Management, LP | 0 | $0 | 0.00% | −6,283−100.0% | Sold out |
| Parallax Volatility Advisers, L.P. | 0 | $0 | 0.00% | −6,117−100.0% | Sold out |
| Mutual Advisors, LLC | 0 | $0 | 0.00% | −5,890−100.0% | Sold out |
| First Republic Investment Management, Inc. | 0 | $0 | 0.00% | −5,643−100.0% | Sold out |
| Verition Fund Management LLC | 0 | $0 | 0.00% | −5,565−100.0% | Sold out |
| Brendel Financial Advisors LLC | 0 | $0 | 0.00% | −4,966−100.0% | Sold out |
| Acadian Asset Management LLC | 0 | $0 | 0.00% | −4,656−100.0% | Sold out |
| Robeco Institutional Asset Management B.V. | 0 | $0 | 0.00% | −4,411−100.0% | Sold out |
| FORA Capital, LLC | 0 | $0 | 0.00% | −4,340−100.0% | Sold out |
| Cutler Group LP | 0 | $0 | 0.00% | −2,716−100.0% | Sold out |
| Washington Trust Co | 0 | $0 | 0.00% | −912−100.0% | Sold out |
| Strategic Blueprint, LLC | 0 | $0 | 0.00% | −720−100.0% | Sold out |
| Dark Forest Capital Management LP | 0 | $0 | 0.00% | −282−100.0% | Sold out |
| Evolution Wealth Advisors, LLC | 0 | $0 | 0.00% | −100−100.0% | Sold out |
| Enterprise Financial Services Corp | 0 | $0 | 0.00% | −88−100.0% | Sold out |
| Pictet Asset Management Ltd | – | – | – | – | Not filed |
| CWM, LLC | – | – | – | – | Not filed |
| First Horizon Corp | – | – | – | – | Not filed |