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, Q2 2025
Institutional positions in OLIN Corp as of Jun 30, 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
- 352
- +1 vs. Q1 2025
- Shares held
- 104.1M
- +3.44M (+3.4%) vs. Q1 2025
- Total value
- $2.09B
- −$350.9M (−14.4%) vs. Q1 2025
- New holders
- 58
- 126 more added
- Sold out
- 57
- 119 more reduced
3 institutions that held it in Q1 2025 haven't filed for Q2 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 2025: 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, Q2 2025
Shares, value and share of portfolio for each institution holding OLIN Corp; share changes are against Q1 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| State of Wisconsin Investment Board | 11,691 | $234.9K | 0.00% | −616−5.0% | Reduced |
| US Bancorp | 11,688 | $234.8K | 0.00% | −1,382−10.6% | Reduced |
| Gateway Investment Advisers LLC | 11,346 | $227.9K | 0.00% | −66,524−85.4% | Reduced |
| Merrion Investment Management Co, LLC | 11,270 | $226.4K | 0.15% | −110−1.0% | Reduced |
| Central Pacific Bank - Trust Division | 11,000 | $221.0K | 0.03% | 00.0% | Unchanged |
| Titleist Asset Management, LLC | 10,928 | $219.6K | 0.02% | +10,928 | New |
| Bayesian Capital Management, LP | 10,800 | $217.0K | 0.03% | +10,800 | New |
| Advisor Group Holdings, Inc. | 10,720 | $215.4K | 0.00% | −1,254−10.5% | Reduced |
| Nisa Investment Advisors, LLC | 10,572 | $212.4K | 0.00% | +471+4.7% | Added |
| Claret Asset Management Corp | 10,460 | $210.0K | 0.03% | +10,460 | New |
| Regions Financial Corp | 10,165 | $204.2K | 0.00% | +15+0.1% | Added |
| Harbor Advisors LLC | 10,000 | $200.9K | 0.03% | 00.0% | Unchanged |
| Securian Asset Management, Inc | 8,714 | $175.1K | 0.00% | 00.0% | Unchanged |
| CWM, LLC | 8,342 | $168.0K | 0.00% | −14,937−64.2% | Reduced |
| Northwestern Mutual Wealth Management Co | 7,930 | $159.3K | 0.00% | +1,152+17.0% | Added |
| Sterling Capital Management LLC | 7,838 | $157.5K | 0.00% | +1,417+22.1% | Added |
| Jones Financial Companies LLLP | 7,202 | $146.9K | 0.00% | +858+13.5% | Added |
| Tower Research Capital LLC (TRC) | 7,031 | $141.3K | 0.00% | +1,195+20.5% | Added |
| Quest Partners LLC | 6,853 | $137.7K | 0.01% | +2,343+52.0% | Added |
| Ci Investments Inc. | 6,494 | $130.0K | 0.00% | −619−8.7% | Reduced |
| Covestor Ltd | 6,426 | $129.0K | 0.08% | +1,879+41.3% | Added |
| NBC Securities, Inc. | 6,307 | $126.0K | 0.01% | −1,273−16.8% | Reduced |
| Deutsche Bank AG | 6,007 | $120.7K | 0.00% | −414−6.4% | Reduced |
| Bryn Mawr Trust Co | 5,833 | $117.2K | 0.00% | −173−2.9% | Reduced |
| Shell Asset Management Co | 5,005 | $101.0K | 0.00% | −1,376−21.6% | Reduced |
| Ronald Blue Trust, Inc. | 4,979 | $100.0K | 0.00% | +899+22.0% | Added |
| Brown, Lisle/Cummings, Inc. | 4,747 | $95.4K | 0.03% | +397+9.1% | Added |
| Itau Unibanco Holding S.A. | 4,747 | $95.4K | 0.00% | +2,608+121.9% | Added |
| Headlands Technologies LLC | 4,400 | $88.4K | 0.01% | +1,775+67.6% | Added |
| KBC Group NV | 4,182 | $84.0K | 0.00% | −1,568−27.3% | Reduced |
| GAMMA Investing LLC | 4,146 | $83.3K | 0.01% | +3,039+274.5% | Added |
| HHM Wealth Advisors, LLC | 4,126 | $82.9K | 0.01% | +965+30.5% | Added |
| Hantz Financial Services, Inc. | 3,255 | $65.0K | 0.00% | +398+13.9% | Added |
| Nomura Asset Management Co Ltd | 3,200 | $64.3K | 0.00% | 00.0% | Unchanged |
| Nalls Sherbakoff Group, LLC | 3,110 | $62.5K | 0.05% | +28+0.9% | Added |
| Harbour Investments, Inc. | 2,897 | $58.2K | 0.00% | −37−1.3% | Reduced |
| Parallel Advisors, LLC | 2,800 | $56.2K | 0.00% | −1,424−33.7% | Reduced |
| STRS Ohio | 2,744 | $55.1K | 0.00% | +2,744 | New |
| Farther Finance Advisors, LLC | 2,732 | $54.9K | 0.00% | +87+3.3% | Added |
| IFP Advisors, Inc | 1,461 | $53.8K | 0.00% | −448−23.5% | Reduced |
| Point72 Hong Kong Ltd | 2,426 | $48.7K | 0.00% | +2,426 | New |
| MAI Capital Management | 2,423 | $48.7K | 0.00% | +50+2.1% | Added |
| Barrett & Company, Inc. | 2,399 | $48.2K | 0.02% | 00.0% | Unchanged |
| Central Trust Co | 2,397 | $48.2K | 0.00% | −175−6.8% | Reduced |
| Skopos Labs, Inc. | 2,133 | $42.9K | 0.01% | +1,487+230.2% | Added |
| Duncker Streett & Co Inc | 1,938 | $38.9K | 0.01% | 00.0% | Unchanged |
| Umb Bank N A | 1,736 | $34.9K | 0.00% | +997+134.9% | Added |
| Spire Wealth Management | 1,714 | $34.4K | 0.00% | −40−2.3% | Reduced |
| Evelyn Partners Investment Management LLP | 1,615 | $32.4K | 0.00% | 00.0% | Unchanged |
| GWM Advisors LLC | 1,602 | $32.2K | 0.00% | +1+0.1% | Added |
| Fifth Third Bancorp | 1,516 | $30.5K | 0.00% | +310+25.7% | Added |
| CIBC Private Wealth Group, LLC | 1,350 | $27.1K | 0.00% | −264−16.4% | Reduced |
| St Germain D J Co Inc | 1,186 | $23.8K | 0.00% | +88+8.0% | Added |
| BNP PARIBAS ASSET MANAGEMENT Holding S.A. | 1,114 | $22.0K | 0.00% | +1,114 | New |
| Huntington National Bank | 1,075 | $21.6K | 0.00% | −233−17.8% | Reduced |
| CoreCap Advisors, LLC | 1,036 | $20.8K | 0.00% | +7+0.7% | Added |
| Massmutual Trust Co FSB | 1,034 | $20.8K | 0.00% | +137+15.3% | Added |
| Crews Bank & Trust | 1,030 | $20.7K | 0.00% | −1,150−52.8% | Reduced |
| Parkside Financial Bank & Trust | 1,029 | $20.7K | 0.00% | −78−7.0% | Reduced |
| Quarry LP | 1,027 | $20.6K | 0.00% | −830−44.7% | Reduced |
| Signaturefd, LLC | 973 | $19.5K | 0.00% | −5,175−84.2% | Reduced |
| Geneos Wealth Management Inc. | 930 | $18.7K | 0.00% | +677+267.6% | Added |
| LRI Investments, LLC | 875 | $17.6K | 0.00% | +50+6.1% | Added |
| Performa Ltd (US), LLC | 857 | $17.2K | 0.01% | +379+79.3% | Added |
| Allworth Financial LP | 813 | $16.3K | 0.00% | −863−51.5% | Reduced |
| EverSource Wealth Advisors, LLC | 811 | $16.3K | 0.00% | −170−17.3% | Reduced |
| Strategic Wealth Partners, Ltd. | 804 | $16.2K | 0.00% | +804 | New |
| DT Investment Partners, LLC | 728 | $14.6K | 0.00% | 00.0% | Unchanged |
| Global Retirement Partners, LLC | 679 | $13.6K | 0.00% | +679 | New |
| Erste Asset Management GmbH | 600 | $12.3K | 0.00% | +600 | New |
| Trust Co | 602 | $12.1K | 0.00% | 00.0% | Unchanged |
| Hilltop National Bank | 600 | $12.1K | 0.00% | +600 | New |
| Steward Partners Investment Advisory, LLC | 550 | $11.0K | 0.00% | +2+0.4% | Added |
| AdvisorNet Financial, Inc | 500 | $10.0K | 0.00% | −5−1.0% | Reduced |
| Salem Investment Counselors Inc | 500 | $10.0K | 0.00% | 00.0% | Unchanged |
| Slocum, Gordon & Co LLP | 500 | $10.0K | 0.01% | 00.0% | Unchanged |
| Rise Advisors, LLC | 494 | $9.93K | 0.00% | −52−9.5% | Reduced |
| Sittner & Nelson, LLC | 486 | $9.76K | 0.00% | 00.0% | Unchanged |
| Kayne Anderson Rudnick Investment Management LLC | 429 | $8.64K | 0.00% | +429 | New |
| WPG Advisers, LLC | 401 | $8.06K | 0.01% | +272+210.9% | Added |
| McIlrath & Eck, LLC | 396 | $7.96K | 0.00% | 00.0% | Unchanged |
| Atlantic Union Bankshares Corp | 364 | $7.31K | 0.00% | +364 | New |
| Winch Advisory Services, LLC | 358 | $7.20K | 0.00% | +3+0.8% | Added |
| CGC Financial Services, LLC | 355 | $7.13K | 0.00% | 00.0% | Unchanged |
| Rosenberg Matthew Hamilton | 354 | $7.11K | 0.00% | 00.0% | Unchanged |
| Optiver Holding B.V. | 329 | $6.61K | 0.00% | −4−1.2% | Reduced |
| Fortitude Family Office, LLC | 298 | $5.99K | 0.00% | +97+48.3% | Added |
| Moisand Fitzgerald Tamayo, LLC | 285 | $5.73K | 0.00% | 00.0% | Unchanged |
| Kiker Wealth Management, LLC | 281 | $5.64K | 0.00% | +281 | New |
| Farmers & Merchants Investments Inc | 256 | $5.14K | 0.00% | +10+4.1% | Added |
| Estabrook Capital Management | 250 | $5.02K | 0.00% | 00.0% | Unchanged |
| MCF Advisors LLC | 242 | $4.87K | 0.00% | −4,179−94.5% | Reduced |
| Dogwood Wealth Management LLC | 202 | $4.49K | 0.00% | +202 | New |
| Smartleaf Asset Management LLC | 197 | $4.02K | 0.00% | −132−40.1% | Reduced |
| Assetmark, Inc | 177 | $3.56K | 0.00% | +131+284.8% | Added |
| Private Wealth Management Group, LLC | 168 | $3.38K | 0.00% | +18+12.0% | Added |
| Prestige Wealth Management Group LLC | 159 | $3.19K | 0.00% | +42+35.9% | Added |
| Caitong International Asset Management Co., Ltd | 151 | $3.03K | 0.00% | −136−47.4% | Reduced |
| Kilter Group LLC | 151 | $3.03K | 0.00% | +151 | New |
| Mascoma Wealth Management LLC | 150 | $3.01K | 0.00% | 00.0% | Unchanged |