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, Q1 2025
Institutional positions in OLIN Corp as of Mar 31, 2025. 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
- 354
- −24 vs. Q4 2024
- Shares held
- 100.8M
- −2.70M (−2.6%) vs. Q4 2024
- Total value
- $2.45B
- −$1.05B (−30.1%) vs. Q4 2024
- New holders
- 50
- 152 more added
- Sold out
- 74
- 98 more reduced
6 institutions that held it in Q4 2024 haven't filed for Q1 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 2024: 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, Q1 2025
Shares, value and share of portfolio for each institution holding OLIN Corp; share changes are against Q4 2024.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Hotchkis & Wiley Capital Management LLC | 12,191,163 | $295.5M | 0.99% | +1,259,795+11.5% | Added |
| BlackRock, Inc. | 12,141,856 | $294.3M | 0.01% | +497,850+4.3% | Added |
| Vanguard Group Inc | 11,748,584 | $284.8M | 0.01% | +245,604+2.1% | Added |
| Fuller & Thaler Asset Management, Inc. | 6,384,744 | $154.8M | 0.60% | +1,840,900+40.5% | Added |
| State Street Corp | 4,780,097 | $115.9M | 0.00% | −32,031−0.7% | Reduced |
| Dimensional Fund Advisors LP | 4,546,352 | $110.2M | 0.03% | +569,483+14.3% | Added |
| Yacktman Asset Management LP | 4,020,243 | $97.5M | 1.28% | +122,247+3.1% | Added |
| Pzena Investment Management LLC | 3,662,539 | $88.8M | 0.31% | −47,072−1.3% | Reduced |
| FMR LLC | 3,147,266 | $76.3M | 0.00% | −226,028−6.7% | Reduced |
| Millennium Management LLC | 2,144,011 | $52.0M | 0.05% | −1,057,222−33.0% | Reduced |
| Geode Capital Management, LLC | 2,008,686 | $48.7M | 0.00% | +70,166+3.6% | Added |
| Citadel Advisors LLC | 1,756,707 | $42.6M | 0.04% | +1,641,751+1,428.2% | Added |
| Thrivent Financial for Lutherans | 1,733,662 | $42.0M | 0.09% | +119,866+7.4% | Added |
| Norges Bank | 1,437,295 | $34.8M | 0.00% | +20,516+1.4% | Added |
| Charles Schwab Investment Management Inc | 1,425,907 | $34.6M | 0.01% | +72,000+5.3% | Added |
| Northern Trust Corp | 1,327,408 | $32.2M | 0.00% | +201,171+17.9% | Added |
| AQR Capital Management LLC | 1,288,202 | $31.2M | 0.03% | +443,210+52.5% | Added |
| Bank of New York Mellon Corp | 1,205,643 | $29.2M | 0.01% | −99,878−7.7% | Reduced |
| Bank of America Corp | 1,067,702 | $25.9M | 0.00% | +332,334+45.2% | Added |
| JPMorgan Chase & Co | 942,451 | $22.8M | 0.00% | +582,023+161.5% | Added |
| Morgan Stanley | 937,906 | $22.7M | 0.00% | +61,354+7.0% | Added |
| Verition Fund Management LLC | 882,118 | $21.4M | 0.12% | +248,416+39.2% | Added |
| Two Sigma Investments, LP | 814,355 | $19.7M | 0.04% | +363,335+80.6% | Added |
| Price T Rowe Associates Inc | 763,719 | $18.5M | 0.00% | +1,907+0.3% | Added |
| Semper Augustus Investments Group LLCSuperinvestorSemper Augustus | 702,466 | $17.0M | 2.75% | +116,973+20.0% | Added |
| Balyasny Asset Management LLC | 610,848 | $14.8M | 0.04% | −760,398−55.5% | Reduced |
| Goldman Sachs Group Inc | 588,602 | $14.3M | 0.00% | +215,235+57.6% | Added |
| Allianz Asset Management GmbH | 549,896 | $13.3M | 0.02% | +167,181+43.7% | Added |
| Two Sigma Advisers, LP | 494,700 | $12.0M | 0.03% | +272,400+122.5% | Added |
| Invesco Ltd. | 408,583 | $9.90M | 0.00% | +10,526+2.6% | Added |
| Huber Capital Management LLC | 400,754 | $9.71M | 1.83% | +214,000+114.6% | Added |
| First Trust Advisors LP | 387,428 | $9.39M | 0.01% | +120,785+45.3% | Added |
| Victory Capital Management Inc | 372,522 | $9.03M | 0.01% | −6,897−1.8% | Reduced |
| Renaissance Technologies LLC | 371,300 | $9.00M | 0.01% | +371,300 | New |
| UBS Group AG | 369,271 | $8.95M | 0.00% | −1,556,825−80.8% | Reduced |
| Jump Financial, LLC | 339,392 | $8.23M | 0.12% | +254,601+300.3% | Added |
| Franklin Resources Inc | 330,705 | $8.02M | 0.00% | −105,546−24.2% | Reduced |
| UBS Asset Management Americas Inc | 317,472 | $7.70M | 0.00% | +20,047+6.7% | Added |
| Clearbridge Investments, LLC | 310,675 | $7.53M | 0.01% | +21,914+7.6% | Added |
| ExodusPoint Capital Management, LP | 303,323 | $7.35M | 0.10% | +303,323 | New |
| Rhumbline Advisers | 298,000 | $7.22M | 0.01% | −26,696−8.2% | Reduced |
| Cambria Investment Management, L.P. | 297,760 | $7.22M | 0.50% | +55,758+23.0% | Added |
| Principal Financial Group Inc | 266,229 | $6.45M | 0.00% | −975−0.4% | Reduced |
| HRT Financial LP | 265,567 | $6.44M | 0.04% | +265,567 | New |
| Jane Street Group, LLC | 262,403 | $6.36M | 0.01% | +100,277+61.9% | Added |
| Connor, Clark & Lunn Investment Management Ltd. | 257,131 | $6.23M | 0.03% | +174,994+213.1% | Added |
| Man Group plc | 250,487 | $6.07M | 0.02% | −205,820−45.1% | Reduced |
| Harbor Capital Advisors, Inc. | 248,466 | $6.02M | 0.27% | +105,404+73.7% | Added |
| Ameriprise Financial Inc | 239,547 | $5.81M | 0.00% | +92,001+62.4% | Added |
| Nuveen, LLC | 239,088 | $5.80M | 0.00% | +239,088 | New |
| Holocene Advisors, LP | 230,260 | $5.58M | 0.02% | +40,487+21.3% | Added |
| Swiss National Bank | 225,832 | $5.47M | 0.00% | −5,300−2.3% | Reduced |
| Voloridge Investment Management, LLC | 204,597 | $4.96M | 0.02% | +65,776+47.4% | Added |
| LPL Financial LLC | 198,723 | $4.82M | 0.00% | +60,246+43.5% | Added |
| American Century Companies Inc | 193,553 | $4.69M | 0.00% | −16,480−7.8% | Reduced |
| Legal & General Group Plc | 186,799 | $4.53M | 0.00% | −3,778−2.0% | Reduced |
| Macquarie Group Ltd | 177,546 | $4.30M | 0.01% | −484−0.3% | Reduced |
| California Public Employees Retirement System | 175,494 | $4.25M | 0.00% | −10,251−5.5% | Reduced |
| Raymond James Financial Inc | 162,735 | $3.94M | 0.00% | −37,838−18.9% | Reduced |
| Marshall Wace, LLP | 159,428 | $3.86M | 0.01% | −185,534−53.8% | Reduced |
| Arrowstreet Capital, Limited Partnership | 155,765 | $3.78M | 0.00% | +155,765 | New |
| Soapstone Management L.P. | 150,000 | $3.64M | 2.84% | 00.0% | Unchanged |
| HSBC Holdings PLC | 149,234 | $3.60M | 0.00% | +41,511+38.5% | Added |
| Arete Wealth Advisors, LLC | 78,246 | $3.59M | 0.27% | +78,246 | New |
| State Board of Administration of Florida Retirement System | 142,108 | $3.44M | 0.01% | 00.0% | Unchanged |
| Retirement Systems of Alabama | 140,821 | $3.41M | 0.01% | −950−0.7% | Reduced |
| Alliancebernstein L.P. | 133,568 | $3.24M | 0.00% | −25,867−16.2% | Reduced |
| Canada Pension Plan Investment Board | 131,800 | $3.19M | 0.00% | +49,200+59.6% | Added |
| Corebridge Financial, Inc. | 127,794 | $3.10M | 0.02% | −4,142−3.1% | Reduced |
| Gamco Investors, Inc. Et Al | 126,400 | $3.06M | 0.03% | +11,400+9.9% | Added |
| Keeley-Teton Advisors, LLC | 120,210 | $2.91M | 0.35% | −3,700−3.0% | Reduced |
| New York State Teachers Retirement System | 119,953 | $2.91M | 0.01% | −100−0.1% | Reduced |
| Gotham Asset Management, LLC | 118,776 | $2.88M | 0.02% | +93,426+368.5% | Added |
| Barclays PLC | 118,603 | $2.87M | 0.00% | −2,652−2.2% | Reduced |
| Robotti Robert | 115,682 | $2.80M | 0.56% | +3,060+2.7% | Added |
| Squarepoint Ops LLC | 114,018 | $2.76M | 0.01% | −618,281−84.4% | Reduced |
| California State Teachers Retirement System | 108,269 | $2.62M | 0.00% | −1,721−1.6% | Reduced |
| SG Americas Securities, LLC | 106,992 | $2.59M | 0.01% | +102,272+2,166.8% | Added |
| ARS Investment Partners, LLC | 74,400 | $2.51M | 0.23% | −2,733−3.5% | Reduced |
| Gabelli Funds LLC | 101,000 | $2.45M | 0.02% | +5,000+5.2% | Added |
| Mitsubishi UFJ Trust & Banking Corp | 98,354 | $2.38M | 0.01% | +17,292+21.3% | Added |
| Cerity Partners LLC | 98,167 | $2.38M | 0.00% | +31,579+47.4% | Added |
| Madison Asset Management, LLC | 96,793 | $2.35M | 0.03% | −1,377−1.4% | Reduced |
| State of Alaska, Department of Revenue | 92,545 | $2.24M | 0.03% | +250+0.3% | Added |
| Intech Investment Management LLC | 90,214 | $2.19M | 0.02% | +29,344+48.2% | Added |
| Manufacturers Life Insurance Company, The | 89,576 | $2.17M | 0.00% | −2,887−3.1% | Reduced |
| Winton Group Ltd | 87,546 | $2.12M | 0.13% | −70,604−44.6% | Reduced |
| Royal Bank of Canada | 85,198 | $2.07M | 0.00% | +12,844+17.8% | Added |
| Comerica Bank | 81,827 | $1.98M | 0.01% | +8,697+11.9% | Added |
| Susquehanna International Group, LLP | 81,567 | $1.98M | 0.00% | +30,490+59.7% | Added |
| Wedge Capital Management L L P | 80,901 | $1.96M | 0.04% | +21,767+36.8% | Added |
| Gateway Investment Advisers LLC | 77,870 | $1.89M | 0.02% | −104−0.1% | Reduced |
| Fruth Investment Management | 74,095 | $1.80M | 0.50% | +300+0.4% | Added |
| State of New Jersey Common Pension Fund D | 72,890 | $1.77M | 0.01% | +21,578+42.1% | Added |
| Great West Life Assurance Co | 72,248 | $1.75M | 0.00% | −7,702−9.6% | Reduced |
| Stifel Financial Corp | 65,339 | $1.58M | 0.00% | −23,194−26.2% | Reduced |
| MetLife Investment Management | 64,244 | $1.56M | 0.01% | −1,493−2.3% | Reduced |
| Sit Investment Associates Inc | 63,400 | $1.54M | 0.04% | 00.0% | Unchanged |
| Monetary Management Group Inc | 62,600 | $1.52M | 0.41% | +1,500+2.5% | Added |
| Virginia Retirement Systems Et Al | 61,578 | $1.49M | 0.01% | +61,578 | New |