Olin Corporation

Historical 13F Holders

Symbol
OLN
CUSIP
680665205
All holders as of
Q2 2026
Type
Equity
Class
COM PAR $1
Reported Value, Excluding Options
Total Filings

13D/G Filers

Investors who own more than 5% of a class must file a Schedule 13D or 13G. Each filer's latest filing for 680665205 since 12/18/2024, largest first.

Filer % of Class Filed
Hotchkis & Wiley Capital Management LLC 13G/A 13.4% 2/17/2026
Event 12/31/2025
BlackRock, Inc. 13G/A 9.1% 4/17/2025
Event 3/31/2025
Dimensional Fund Advisors LP 13G 5.4% 7/14/2026
Event 6/30/2026
Vanguard Capital Management LLC 13G 5.2% 4/30/2026
Event 3/31/2026
AQR Capital Management, LLC 13G
5.0% 8/13/2026
Event 6/30/2026
Under 5%, checked the "5 percent or less" box, or amended by a later filing (3)
Fuller & Thaler Asset Management, Inc. 13G/A 4.4% 5/13/2026
Event 3/31/2026
FMR LLC 13G/A
2.9% 2/12/2025
Event 12/31/2024
Vanguard Group Inc 13G/A 0% 3/27/2026
Event 3/13/2026

13F Holders by Quarter

Period Filings Shares, Excl. Options Value, Excl. Options
2026 Q3 11 54.9 k $775 k
2026 Q2 441 116 M $2.39 B
2026 Q1 452 113 M $3.35 B
2025 Q4 405 112 M $2.34 B
2025 Q3 400 103 M $2.59 B
2025 Q2 379 104 M $2.10 B
2025 Q1 382 101 M $2.45 B
2024 Q4 411 104 M $3.51 B
2024 Q3 432 103 M $4.95 B
2024 Q2 473 106 M $4.99 B
2024 Q1 465 108 M $6.29 B
2023 Q4 461 108 M $5.82 B
2023 Q3 459 107 M $5.33 B
2023 Q2 488 110 M $5.62 B
2023 Q1 506 112 M $6.19 B
2022 Q4 500 121 M $6.45 B
2022 Q3 483 122 M $5.24 B
2022 Q2 509 128 M $5.95 B
2022 Q1 506 128 M $6.71 B
2021 Q4 499 134 M $7.71 B
2021 Q3 417 136 M $6.58 B
2021 Q2 390 137 M $6.36 B
2021 Q1 343 136 M $5.16 B
2020 Q4 321 144 M $3.54 B
2020 Q3 293 135 M $1.67 B
2020 Q2 298 144 M $1.65 B
2020 Q1 297 148 M $1.73 B
2019 Q4 333 142 M $2.45 B
2019 Q3 340 146 M $2.74 B
2019 Q2 358 160 M $3.51 B
2019 Q1 369 154 M $3.56 B
2018 Q4 359 146 M $2.94 B
2018 Q3 360 161 M $4.13 B
2018 Q2 339 149 M $4.27 B
2018 Q1 361 146 M $4.42 B
2017 Q4 372 149 M $5.30 B
2017 Q3 343 151 M $5.18 B
2017 Q2 339 156 M $4.73 B
2017 Q1 350 161 M $5.30 B
2016 Q4 321 168 M $4.30 B
2016 Q3 304 171 M $3.53 B
2016 Q2 309 173 M $4.29 B
2016 Q1 287 155 M $2.69 B
2015 Q4 304 152 M $2.62 B
2015 Q3 285 95.8 M $1.61 B
2015 Q2 254 74.0 M $1.99 B
2015 Q1 263 68.6 M $2.20 B
2014 Q4 258 70.6 M $1.61 B
2014 Q3 250 72.0 M $1.82 B
2014 Q2 270 77.9 M $2.10 B
2014 Q1 270 78.1 M $2.16 B