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Disclosery

OLN OLIN CORP

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COM PAR $1 (common), issuer CIK 74303

362 managers (371 13F filers) reported a position in OLN shares at 2025-09-30, 103,103,728 shares in all. 74 filers opened a position and 57 filers sold out during the quarter.

Managers
362
13F filers
371
New
74
Added
104
Reduced
130
Sold out
57
Shares held by filers
103,103,728

Shares held by filers adds up every 13F filer's report, so a share reported by a parent and by its subsidiary counts twice (H9). Managers counts each filer group once.

13D and 13G filers

No 13D or 13G on this security in the data. Structured 13D/G data starts 2024-12-18.

Insider trades

No Form 4 transaction on this security in the data.

13F holders, Q3 2025

Filers in the available 13F reports with a share position at 2025-09-30, filer groups collapsed to one row (method), largest first. Options and principal amounts are left out. A group row states no % of portfolio, since each member reports its own portfolio: the members' percents are listed under it. A value about 1,000 times or 1/1,000 of the price other filers imply is shown as filed but neither ranks the row nor enters a sum.

HolderSharesValue% of portfolioChangeSource
HOTCHKIS & WILEY CAPITAL MANAGEMENT LLC12,690,488$317M0.98%+661,73013F-HRTimeline
BlackRock, Inc.in group BlackRock, Inc.12,567,678$314M0.01%-141,66813F-HRTimelineGroup
VANGUARD GROUP INCgroup of 2 filers holding11,597,007$290M-85,102Timeline
FULLER & THALER ASSET MANAGEMENT, INC.6,464,161$162M0.55%+14,27213F-HRTimeline
STATE STREET CORPin group STATE STREET CORP4,815,037$120M<0.01%-15,36913F-HRTimelineGroup
DIMENSIONAL FUND ADVISORS LPin group DIMENSIONAL FUND ADVISORS LP4,451,075$111M0.02%-22,17513F-HRTimelineGroup
YACKTMAN ASSET MANAGEMENT LP3,974,154$99.3M1.37%-86,22213F-HRTimeline
PZENA INVESTMENT MANAGEMENT LLC3,836,663$95.9M0.31%+7,64213F-HRTimeline
MILLENNIUM MANAGEMENT LLCin group MILLENNIUM MANAGEMENT LLC2,486,702$62.1M0.05%+2,272,87713F-HRTimelineGroup
GEODE CAPITAL MANAGEMENT, LLCin group GEODE CAPITAL MANAGEMENT, LLC2,222,959$55.6M<0.01%+229,25813F-HRTimelineGroup
SEMPER AUGUSTUS INVESTMENTS GROUP LLC1,924,245$48.1M6%+1,126,80913F-HRTimeline
AQR CAPITAL MANAGEMENT LLCin group AQR CAPITAL MANAGEMENT LLC1,811,533$44.6M0.03%+807,84613F-HRTimelineGroup
MORGAN STANLEYin group MORGAN STANLEY1,782,397$44.5M<0.01%+441,72913F-HR/ATimelineGroup
Thrivent Financial for Lutheransin group Thrivent Financial for Luther…1,639,624$41M0.08%+105,48413F-HRTimelineGroup
BANK OF AMERICA CORP /DE/in group BANK OF AMERICA CORP /DE/1,585,585$39.6M<0.01%-3,73713F-HR/ATimelineGroup
CHARLES SCHWAB INVESTMENT MANAGEMENT INCin group Charles Schwab Trust Co1,364,143$34.1M0.01%-191,84013F-HRTimelineGroup
FMR LLCin group FMR LLC1,359,134$34M<0.01%-1,753,87413F-HRTimelineGroup
Bank of New York Mellon Corpin group Bank of New York Mellon Corp1,086,120$27.1M<0.01%-32,17713F-HRTimelineGroup
UBS Group AGgroup of 2 filers holding1,013,405$25.3M-1,056,373Timeline
NORTHERN TRUST CORPin group NORTHERN TRUST CORP986,315$24.6M<0.01%+14,90413F-HRTimelineGroup
Amundiin group Amundi941,697$24.4M0.01%new13F-HRTimelineGroup
ARROWSTREET CAPITAL, LIMITED PARTNERSHIPin group ARROWSTREET CAPITAL, LIMITED …958,133$23.9M0.02%+721,99713F-HRTimelineGroup
Orbis Allan Gray Ltdin group Orbis Allan Gray Ltd693,168$17.3M0.07%new13F-HRTimelineGroup
Thomist Capital Management, LP623,386$15.2M4.75%+371,05513F-HRTimeline
VOLORIDGE INVESTMENT MANAGEMENT, LLC584,949$14.6M0.05%+72,44113F-HRTimeline
MASTERS CAPITAL MANAGEMENT LLC550,000$13.7M2.21%new13F-HRTimeline
Quantinno Capital Management LP531,963$13.3M0.04%+402,96413F-HRTimeline
Invesco Ltd.in group Invesco Ltd.525,419$13.1M<0.01%+68,67213F-HRTimelineGroup
FIRST TRUST ADVISORS LPin group FIRST TRUST ADVISORS LP523,092$13.1M0.01%+60,92513F-HRTimelineGroup
GOLDMAN SACHS GROUP INCin group GOLDMAN SACHS GROUP INC507,015$12.7M<0.01%-419,40513F-HRTimelineGroup
Jain Global LLC503,765$12.6M0.16%+388,46913F-HRTimeline
STEADFAST CAPITAL MANAGEMENT LP444,000$11.1M0.2%new13F-HRTimeline
Connor, Clark & Lunn Investment Managem…431,307$10.8M0.03%+275,71713F-HRTimeline
Alyeska Investment Group, L.P.in group Alyeska Investment Group, L.P.395,366$9.88M0.03%+4,58713F-HRTimelineGroup
ALGERT GLOBAL LLC395,138$9.87M0.17%+339,78813F-HR/ATimeline
GAMCO Investors (Gabelli)group of 2 filers holding388,825$9.72M+9,549Timeline
Cubist Systematic Strategies, LLC376,728$9.41M0.13%-117,17813F-HRTimeline
TWO SIGMA INVESTMENTS, LPgroup of 2 filers holding355,683$8.89M-562,571Timeline
JPMORGAN CHASE & COin group JPMORGAN CHASE & CO355,442$8.88M<0.01%-31,12413F-HR/ATimelineGroup
GRIZZLYROCK CAPITAL, LLC303,000$7.57M5.88%new13F-HRTimeline
RHUMBLINE ADVISERS302,882$7.57M0.01%+13,56913F-HRTimeline
VICTORY CAPITAL MANAGEMENT INC278,187$6.95M<0.01%-114,21413F-HRTimeline
Walleye Capital LLCin group Walleye Capital LLC271,503$6.78M0.06%-304,18713F-HRTimelineGroup
SUSQUEHANNA INTERNATIONAL GROUP, LLPin group SUSQUEHANNA INTERNATIONAL GRO…269,939$6.75M0.01%+132,57013F-HRTimelineGroup
CANADA PENSION PLAN INVESTMENT BOARD264,300$6.6M<0.01%+101,10013F-HRTimeline
LPL Financial LLC262,608$6.56M<0.01%+56,66413F-HRTimeline
PRINCIPAL FINANCIAL GROUP INCgroup of 2 filers holding254,912$6.37M-6,434Timeline
Cambria Investment Management, L.P.242,497$6.06M0.37%-17,17613F-HR/ATimeline
Gotham Asset Management, LLC240,281$6M0.03%+164,18913F-HRTimeline
CITADEL ADVISORS LLCin group CITADEL ADVISORS LLC238,246$5.95M<0.01%-303,26513F-HRTimelineGroup
Invenomic Capital Management LP230,545$5.76M0.3%new13F-HRTimeline
CIBC Bancorp USA Inc.group of 2 filers holding228,282$5.7M+226,932Timeline
Allianz Asset Management GmbHin group Allianz SE223,678$5.59M0.01%+139,11013F-HRTimelineGroup
Swiss National Bank223,232$5.58M<0.01%+3,40013F-HRTimeline
Legal & General Group Plcin group Legal & General Group Plc207,102$5.18M<0.01%+94513F-HRTimelineGroup
AMERIPRISE FINANCIAL INCin group AMERIPRISE FINANCIAL INC193,012$4.82M<0.01%-59,47113F-HRTimelineGroup
SG Americas Securities, LLC188,299$4.71M0.02%-11,72613F-HRTimeline
Holocene Advisors, LP186,806$4.67M0.01%-70,77713F-HRTimeline
RAYMOND JAMES FINANCIAL INCin group RAYMOND JAMES FINANCIAL INC186,689$4.67M<0.01%+10,83513F-HRTimelineGroup
Bridgewater Associates, LP183,320$4.58M0.02%new13F-HRTimeline
Nuveen, LLCin group TIAA174,463$4.36M<0.01%-1,04113F-HRTimelineGroup
ARS Investment Partners, LLC173,245$4.33M0.29%+1,53713F-HRTimeline
AMERICAN CENTURY COMPANIES INCin group AMERICAN CENTURY COMPANIES INC171,778$4.29M<0.01%-30,72713F-HRTimelineGroup
Appian Way Asset Management LP171,672$4.29M0.93%new13F-HRTimeline
Hudson Bay Capital Management LPin group Hudson Bay Capital Management…166,701$4.17M0.03%new13F-HR/ATimelineGroup
BNP PARIBAS FINANCIAL MARKETSin group BNP PARIBAS FINANCIAL MARKETS163,394$4.08M<0.01%+71,60513F-HRTimelineGroup
BARCLAYS PLCin group BARCLAYS PLC159,700$3.99M<0.01%+10,34813F-HR/ATimelineGroup
Amitell Capital Pte Ltd154,731$3.87M2.86%new13F-HRTimeline
Verition Fund Management LLC150,336$3.76M0.02%-75,51713F-HRTimeline
Soapstone Management L.P.150,000$3.75M2.54%013F-HRTimeline
Retirement Systems of Alabama138,609$3.46M0.01%-2,11413F-HRTimeline
CITIGROUP INCin group CITIGROUP INC137,065$3.43M<0.01%+15,23713F-HRTimelineGroup
STATE BOARD OF ADMINISTRATION OF FLORID…135,392$3.38M0.01%-8,03613F-HRTimeline
HRTG GPE, LLC129,050$3.23M0.34%new13F-HRTimeline
ALLIANCEBERNSTEIN L.P.128,958$3.22M<0.01%-37,46013F-HRTimeline
Jump Financial, LLCin group Jump Financial, LLC125,958$3.15M0.04%-580,88113F-HR/ATimelineGroup
Impala Asset Management LLC120,000$3M1.86%new13F-HRTimeline
NEW YORK STATE TEACHERS RETIREMENT SYST…119,953$3M0.01%013F-HRTimeline
NATIXISin group Natixis Investment Managers116,951$2.92M0.02%new13F-HRTimelineGroup
Huber Capital Management LLC112,000$2.8M0.44%-35,56013F-HRTimeline
Saba Capital Management, L.P.in group Saba Capital Management, L.P.111,447$2.79M0.09%new13F-HRTimelineGroup
CenterBook Partners LP108,993$2.72M0.13%new13F-HRTimeline
CALIFORNIA STATE TEACHERS RETIREMENT SY…108,579$2.71M<0.01%+613F-HRTimeline
ADAGE CAPITAL PARTNERS GP, L.L.C.in group ADAGE CAPITAL PARTNERS GP, L.…100,000$2.5M<0.01%new13F-HRTimelineGroup
JANE STREET GROUP, LLCin group JANE STREET GROUP, LLC97,836$2.44M<0.01%-372,52313F-HRTimelineGroup
Madison Asset Management, LLCin group Madison Asset Management, LLC97,061$2.43M0.03%-1013F-HRTimelineGroup
State of Alaska, Department of Revenue96,535$2.41M0.02%+4,61013F-HRTimeline
Lighthouse Investment Partners, LLCin group Lighthouse Investment Partner…94,932$2.37M0.09%+19,45013F-HRTimelineGroup
HARBOR CAPITAL ADVISORS, INC.94,724$2.37M0.18%-196,81513F-HRTimeline
O'SHAUGHNESSY ASSET MANAGEMENT, LLC93,362$2.33M0.01%+61,18713F-HRTimeline
South Dakota Investment Council85,026$2.12M0.04%+30,20013F-HRTimeline
STIFEL FINANCIAL CORPin group STIFEL FINANCIAL CORP82,248$2.06M<0.01%-66,73313F-HRTimelineGroup
Mitsubishi UFJ Trust & Banking Corpgroup of 2 filers holding81,650$2.04M-19,421Timeline
WEDGE CAPITAL MANAGEMENT L L P/NC81,517$2.04M0.03%+5,40913F-HRTimeline
COMERICA BANK80,908$2.02M0.01%+1,85913F-HRTimeline
MANUFACTURERS LIFE INSURANCE COMPANY, T…in group MANUFACTURERS LIFE INSURANCE …80,401$2.01M<0.01%-3,80213F-HRTimelineGroup
PRICE T ROWE ASSOCIATES INC /MD/79,834$2M<0.01%+6,12813F-HRTimeline
RENAISSANCE TECHNOLOGIES LLC73,000$1.82M<0.01%-396,80013F-HRTimeline
AMG National Trust Bank72,784$1.82M0.04%new13F-HRTimeline
Fruth Investment Management71,012$1.77M0.48%-2,41713F-HRTimeline
CANADA LIFE ASSURANCE Coin group CANADA LIFE ASSURANCE Co70,991$1.74M<0.01%+1,33313F-HRTimelineGroup
WOLVERINE ASSET MANAGEMENT LLCin group WOLVERINE ASSET MANAGEMENT LLC66,794$1.67M0.02%013F-HRTimelineGroup
HBK INVESTMENTS L P63,212$1.58M0.02%new13F-HRTimeline
VIRGINIA RETIREMENT SYSTEMS ET Al62,678$1.57M0.01%+70013F-HRTimeline
ARGA Investment Management, LP60,359$1.51M0.04%+54613F-HRTimeline
O'Brien Greene & Co. Inc59,600$1.49M0.46%new13F-HRTimeline
WELLS FARGO & COMPANY/MNin group WELLS FARGO & COMPANY/MN59,008$1.47M<0.01%+3,96413F-HRTimelineGroup
Squarepoint Ops LLCin group Squarepoint Ops LLC58,985$1.47M<0.01%-63,69513F-HRTimelineGroup
MetLife Investment Management, LLCin group MetLife Investment Management…58,925$1.47M0.01%-3,06713F-HRTimelineGroup
ROYAL BANK OF CANADAin group ROYAL BANK OF CANADA58,511$1.46M<0.01%-5,06213F-HRTimelineGroup
Summit Trail Advisors, LLC57,381$1.43M0.02%+23,88913F-HRTimeline
MONETARY MANAGEMENT GROUP INC56,100$1.4M0.32%013F-HRTimeline
Brevan Howard Capital Management LPin group Brevan Howard Capital Managem…55,448$1.39M0.02%+9,25713F-HRTimelineGroup
MUTUAL OF AMERICA CAPITAL MANAGEMENT LLCin group MUTUAL OF AMERICA CAPITAL MAN…52,945$1.32M0.01%-4,31413F-HRTimelineGroup
AMALGAMATED BANK52,630$1.31M0.01%+1813F-HRTimeline
Police & Firemen's Retirement System of…51,782$1.29M0.01%+7,92113F-HRTimeline
Treasurer of the State of North Carolina51,623$1.29M<0.01%-2,01313F-HRTimeline
Weiss Asset Management LPin group Weiss Asset Management LP51,518$1.29M0.02%new13F-HRTimelineGroupThe filing omitted confidential holdings, a later amendment may add them.
Caption Management, LLC49,549$1.24M0.07%new13F-HRTimeline
Russell Investments Group, Ltd.in group Russell Investments Group, Lt…49,482$1.24M<0.01%+19,60413F-HRTimelineGroup
OARSMAN CAPITAL, INC.49,460$1.24M0.17%-4,71713F-HRTimeline
DARK FOREST CAPITAL MANAGEMENT LP49,215$1.23M0.05%new13F-HR/ATimeline
SIT INVESTMENT ASSOCIATES INCin group SIT INVESTMENT ASSOCIATES INC46,575$1.16M0.02%013F-HRTimelineGroup
V. M. MANNING & CO., INC.49,213$1.16M1.06%013F-HRTimeline
NEW YORK STATE COMMON RETIREMENT FUND45,121$1.13M<0.01%013F-HRTimeline
Absolute Gestao de Investimentos Ltda.45,000$1.12M0.15%new13F-HRTimeline
Creative Planningin group Creative Planning44,350$1.11M<0.01%+7,66913F-HRTimelineGroup
JANUS HENDERSON GROUP PLCin group Janus Henderson44,312$1.11M<0.01%+48413F-HRTimelineGroup
Freestone Grove Partners LP43,696$1.09M0.01%-9,56413F-HRTimeline
Cerity Partners LLCin group Cerity Partners LLC43,386$1.08M<0.01%-33,50613F-HRTimelineGroup
Quantbot Technologies LP42,910$1.07M0.03%-177,74613F-HRTimeline
Voleon Capital Management LP42,141$1.05M0.03%new13F-HRTimeline
Walnut Level Capital LLC40,000$1000K0.71%013F-HRTimeline
TEACHERS RETIREMENT SYSTEM OF THE STATE…39,808$995K0.01%013F-HRTimeline
Engineers Gate Manager LP39,494$987K0.01%-121,25213F-HRTimeline
ENVESTNET ASSET MANAGEMENT INCgroup of 2 filers holding39,492$987K-4,732Timeline
SummerHaven Investment Management, LLC37,574$939K0.55%new13F-HRTimeline
KLP KAPITALFORVALTNING AS37,300$932K<0.01%013F-HRTimeline
PUBLIC EMPLOYEES RETIREMENT SYSTEM OF O…35,869$896K<0.01%+22313F-HRTimeline
ROBOTTI ROBERTin group ROBOTTI ROBERT35,718$893K0.15%-77,67413F-HRTimelineGroup
Woodline Partners LP35,310$882K<0.01%-713,68713F-HRTimeline
SEI INVESTMENTS COin group SEI INVESTMENTS CO34,674$866K<0.01%-1,97613F-HRTimelineGroup
ARIZONA STATE RETIREMENT SYSTEM34,071$851K<0.01%+48513F-HRTimeline
NORTHWESTERN MUTUAL INVESTMENT MANAGEME…group of 2 filers holding33,604$840K-34Timeline
FIRST CITIZENS BANK & TRUST CO31,957$799K0.02%+96913F-HRTimeline
Louisiana State Employees Retirement Sy…31,900$797K0.01%-50013F-HRTimeline
Larson Financial Group LLC31,100$777K0.03%-2,67513F-HRTimeline
Merrion Investment Management Co, LLC31,005$775K0.44%+19,73513F-HRTimeline
Bayforest Capital Ltd30,795$770K0.37%new13F-HRTimeline
COMMONWEALTH OF PENNSYLVANIA PUBLIC SCH…29,423$735K<0.01%-15913F-HRTimeline
CHOREO, LLC29,054$726K0.01%new13F-HRTimeline
INTECH INVESTMENT MANAGEMENT LLC27,341$683K0.01%+27813F-HRTimeline
Sowell Financial Services LLC26,813$670K0.03%+40213F-HRTimeline
MARSHALL WACE, LLPin group MARSHALL WACE, LLP25,678$642K<0.01%-32,79113F-HRTimelineGroup
NEW MEXICO EDUCATIONAL RETIREMENT BOARD25,100$627K0.02%013F-HRTimeline
Zurcher Kantonalbank (Zurich Cantonalba…24,472$612K<0.01%+2,74313F-HRTimeline
COMMONWEALTH EQUITY SERVICES, LLC24,248$606K<0.01%-4,56413F-HRTimeline
Ilex Capital Partners (UK) LLP24,087$602K0.02%-2,488,40213F-HRTimeline
Ensign Peak Advisors, Inc23,967$599K<0.01%-12,85013F-HR/ATimeline
WealthTrust Axiom LLC23,601$590K0.16%-5,35213F-HRTimeline
OREGON PUBLIC EMPLOYEES RETIREMENT FUND23,102$577K0.01%-50013F-HRTimeline
Cetera Investment Advisers22,031$551K<0.01%-93413F-HRTimeline
Pacer Advisors, Inc.21,567$539K<0.01%new13F-HRTimeline
OXFORD ASSET MANAGEMENT LLP21,529$538K0.18%+9,43513F-HRTimelineThe filing omitted confidential holdings, a later amendment may add them.
Ameritas Investment Partners, Inc.group of 2 filers holding21,490$537K-982Timeline
YOUSIF CAPITAL MANAGEMENT, LLC21,130$528K0.01%-2,18713F-HRTimeline
SHUFRO ROSE & CO LLC21,000$525K0.04%new13F-HRTimeline
CoreFirst Bank & Trust20,900$522K0.28%+8,10013F-HRTimeline
Miller Financial Services LLC20,302$507K0.59%-38513F-HRTimeline
PNC Financial Services Group, Inc.in group PNC Financial Services Group,…19,944$498K<0.01%+97413F-HRTimelineGroup
OCCUDO QUANTITATIVE STRATEGIES LP19,466$486K0.06%-51,62813F-HRTimeline
WEALTH ENHANCEMENT ADVISORY SERVICES, L…19,627$485K<0.01%+2,57313F-HRTimeline
First Western Trust Bank19,199$480K0.02%+11213F-HRTimeline
EntryPoint Capital, LLC19,147$478K0.19%new13F-HRTimeline
Sequoia Financial Advisors, LLC19,044$476K<0.01%new13F-HRTimeline
TEACHER RETIREMENT SYSTEM OF TEXAS18,905$472K<0.01%-14,51413F-HRTimeline
Pictet Asset Management Holding SAin group Pictet Asset Management Holdi…18,671$467K<0.01%013F-HRTimelineGroup
ExodusPoint Capital Management, LP18,388$460K0.01%new13F-HRTimeline
Berman McAleer LLC18,228$456K0.06%13F-HRTimeline
Mariner, LLCin group Mariner, LLC18,177$454K<0.01%-3,59713F-HRTimelineGroup
Corient Private Wealth LPin group Corient Private Wealth LP17,727$443K<0.01%-4,52313F-HRTimelineGroup
PDT Partners, LLC17,192$430K0.03%new13F-HRTimeline
Point72 (DIFC) Ltd17,007$425K0.03%new13F-HRTimeline
Garner Asset Management Corp15,716$393K0.16%-59713F-HRTimeline
Hudson Portfolio Management LLC15,295$382K0.34%-7513F-HRTimeline
Values First Advisors, Inc.15,272$382K0.2%-18013F-HRTimeline
MERCER GLOBAL ADVISORS INC /ADV14,697$367K<0.01%new13F-HRTimeline
Empowered Funds, LLC14,661$366K<0.01%-11613F-HRTimeline
Universal- Beteiligungs- und Serviceges…in group Universal- Beteiligungs- und …14,651$366K<0.01%new13F-HRTimelineGroup
BANK OF MONTREAL /CAN/in group BANK OF MONTREAL /CAN/14,472$362K<0.01%-1,22413F-HRTimelineGroup
KRAEMATON INVESTMENT ADVISORS, INC14,191$355K0.3%-1,05513F-HRTimeline
Cambridge Investment Research Advisors,…14,038$351K<0.01%+2,30213F-HRTimeline
US BANCORP \DE\in group US BANCORP \DE\13,906$348K<0.01%+2,21813F-HRTimelineGroup
PRUDENTIAL FINANCIAL INCin group PRUDENTIAL FINANCIAL INC12,943$323K<0.01%-575,38013F-HRTimelineGroup
XPONANCE LLC12,796$320K<0.01%-12213F-HRTimeline
Vise Technologies, Inc.12,575$314K0.01%new13F-HRTimeline
PUBLIC EMPLOYEES RETIREMENT ASSOCIATION…12,461$311K<0.01%013F-HRTimeline
GC Wealth Management RIA, LLC12,202$305K0.01%new13F-HRTimeline
Entropy Technologies, LP12,141$303K0.02%new13F-HRTimeline
STATE OF WISCONSIN INVESTMENT BOARD11,630$291K<0.01%-6113F-HRTimeline