OLIN CORP

PublicCIK: 74303
OLNNYSE
Location

CLAYTON, MO

13F Filings

Institutional Holders

OLIN CORPOLN— Latest position per institution from SEC 13F filings

15

Institutional holders

109.35M

Total shares held

2.59B

Estimated value

5.47M

Avg. position size

1

HOTCHKIS & WILEY CAPITAL MANAGEMENT LLC

CIK 1164833

Shares

16.02M

Value

317.54M

Filed

Jun 30, 2026

2

BLACKROCK, INC.

CIK 2012383

Shares

11.98M

Value

237.53M

Filed

Jun 30, 2026

3

BLACKROCK FINANCE, INC.

CIK 1364742

Shares

11.66M

Value

549.75M

Filed

Jun 30, 2024

4

VANGUARD GROUP INC

CIK 102909

Shares

11.34M

Value

236.17M

Filed

Dec 31, 2025

5

DIMENSIONAL FUND ADVISORS LP

CIK 354204

Shares

6.17M

Value

122.23M

Filed

Jun 30, 2026

6

AQR CAPITAL MANAGEMENT LLC

CIK 1167557

Shares

5.51M

Value

109.21M

Filed

Jun 30, 2026

7

VANGUARD PORTFOLIO MANAGEMENT LLC

CIK 2100121

Shares

5.45M

Value

107.97M

Filed

Jun 30, 2026

8

VANGUARD CAPITAL MANAGEMENT LLC

CIK 2100119

Shares

5.14M

Value

101.85M

Filed

Jun 30, 2026

9

STATE STREET CORP

CIK 93751

Shares

4.80M

Value

95.13M

Filed

Jun 30, 2026

10

FULLER & THALER ASSET MANAGEMENT, INC.

CIK 1082327

Shares

4.30M

Value

85.26M

Filed

Jun 30, 2026

11

YACKTMAN ASSET MANAGEMENT LP

CIK 905567

Shares

4.21M

Value

83.43M

Filed

Jun 30, 2026

12

PZENA INVESTMENT MANAGEMENT LLC

CIK 1027796

Shares

3.89M

Value

77.10M

Filed

Jun 30, 2026

13

ORBIS ALLAN GRAY LTD

CIK 1663865

Shares

3.80M

Value

79.25M

Filed

Dec 31, 2025

14

CITADEL ADVISORS LLC

CIK 1423053

Shares

2.59M

Value

51.34M

Filed

Jun 30, 2026

15

GOLDMAN SACHS GROUP INC

CIK 886982

Shares

2.55M

Value

50.54M

Filed

Jun 30, 2026

16

CAPITAL INTERNATIONAL INVESTORS

CIK 1562230

Shares

2.43M

Value

131.17M

Filed

Dec 31, 2023

17

SEMPER AUGUSTUS INVESTMENTS GROUP LLC

CIK 1115373

Shares

2.15M

Value

42.69M

Filed

Jun 30, 2026

18

GEODE CAPITAL MANAGEMENT, LLC

CIK 1214717

Shares

2.11M

Value

41.78M

Filed

Jun 30, 2026

19

MASTERS CAPITAL MANAGEMENT LLC

CIK 1104186

Shares

1.70M

Value

35.41M

Filed

Dec 31, 2025

20

CHARLES SCHWAB INVESTMENT MANAGEMENT INC

CIK 884546

Shares

1.54M

Value

30.59M

Filed

Jun 30, 2026

Data sourced from SEC Form 13F institutional holdings reports. Positions reflect the most recent filing per institution.