OLIN CORP (OLN) Institutional Ownership Changes & 13F Activity

OLIN CORP (OLN). Institutional ownership data tracks hedge funds, asset managers, and other institutional investors based on recent SEC Form 13F filings. This page analyzes institutional buying and selling activity, new holdings, and sold-out positions among tracked filers. Notable filers include First Eagle U.S. Value, Yacktman Asset Management, Semper Augustus Investments Group, Hancock Classic Value, and Sequoia Financial Advisors.

Portfolio quarterNameTypeQuantityRemainingReported stock balance
Q1 2026First Eagle U.S. ValueBuy190,677213,752$6,354,847
Q1 2026Yacktman Asset ManagementBuy169,8934,092,211$121,661,433
Q1 2026Semper Augustus Investments GroupBuy85,8792,029,319$60,331,666
Q1 2026Hancock Classic ValueSell-76,3004,431,613$131,751,854
Q1 2026Sequoia Financial AdvisorsBuy1,91519,202$570,876
Q4 2025Hancock Classic ValueBuy671,2504,507,913$93,899,828
Q4 2025Yacktman Asset ManagementSell-51,8363,922,318$81,701,884
Q4 2025Semper Augustus Investments GroupBuy19,1951,943,440$40,481,853
Q4 2025Arbiter Partners Capital ManagementBuy12,90012,900$268,707
Q4 2025Sequoia Financial AdvisorsSell-1,75717,287$360,089
Q3 2025Semper Augustus Investments GroupBuy1,126,8091,924,245$48,086,879
Q3 2025Renaissance Technologies LLCSell-396,80073,000$1,824,270
Q3 2025Yacktman Asset ManagementSell-86,2223,974,154$99,314,108
Q3 2025Sequoia Financial AdvisorsBuy8,85319,044$475,915
Q3 2025Hancock Classic ValueBuy7,6423,836,663$95,878,208
Q2 2025Hancock Classic ValueBuy166,4823,829,021$76,925,032
Q2 2025Renaissance Technologies LLCBuy98,500469,800$9,438,282
Q2 2025Semper Augustus Investments GroupBuy94,970797,436$16,020,485
Q2 2025Yacktman Asset ManagementBuy40,1334,060,376$81,572,954
Q1 2025Renaissance Technologies LLCBuy333,500371,300$9,000,312
Q1 2025Yacktman Asset ManagementBuy122,2474,020,243$97,450,690
Q1 2025Semper Augustus Investments GroupBuy116,973702,466$17,027,772
Q1 2025Hancock Classic ValueSell-47,0723,662,539$88,779,945
Q1 2025Sequoia Financial AdvisorsBuy3,56810,191$247,035
Q4 2024Hancock Classic ValueBuy256,9033,709,611$125,384,852
Q4 2024Semper Augustus Investments GroupBuy58,051585,493$19,789,650
Q4 2024Yacktman Asset ManagementSell-21,9613,897,996$131,752,265
Q3 2024Hancock Classic ValueBuy685,7103,452,708$165,660,930
Q3 2024Yacktman Asset ManagementSell-292,1863,919,957$188,079,537
Q3 2024Sequoia Financial AdvisorsBuy2,3726,623$317,788

Frequently asked questions about OLN activity

  • Which institutional owners are buying OLN?

    Institutional owners buying OLN include investors who have either initiated new positions or increased their existing holdings based on recent SEC 13F filings. The activity table above highlights which funds added shares in the latest reporting periods and how their positions changed over time.

  • What does "buy" mean in OLN activity?

    "Buy" means an investor increased their reported position in OLN compared to the prior reporting period. This reflects growing exposure to OLIN CORP (OLN) rather than necessarily a brand-new position (though new positions also appear as buys when prior quantity was zero).

  • Is institutional interest in OLN increasing?

    Institutional interest in OLN can be assessed by comparing the number of tracked funds adding or increasing positions versus those trimming or exiting across the periods shown. A higher number of additions typically signals increasing participation among large filers, but it should be read alongside position sizes and the full table.

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