Woodline Partners’s Olin OLN Stock Holding History

Woodline Partners’s Portfolio OLN Stock Details OLN Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2025 Q4	–	Sell	-35,310	Closed	-$882K	–	1090
2025 Q3	$882K	Sell	35,310 -713,687	-95%	-$15.9M	﹤0.01%	810
2025 Q2	$15M	Buy	+748,997	New	+$15.6M	0.08%	347

Other funds holding OLN

Hotchkis & Wiley Capital Management Los Angeles, California $34.3B AUM 22.63% 1-Year Est. Return

BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return

Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return

Fuller & Thaler Asset Management San Mateo, California $36.7B AUM 74.15% 1-Year Est. Return

State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return

Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return

Pzena Investment Management New York $34.1B AUM 23.81% 1-Year Est. Return

YAM

Yacktman Asset Management Austin, Texas $8.09B AUM 19.03% 1-Year Est. Return

OAG

Orbis Allan Gray Hamilton, Bermuda $29.1B AUM 60.8% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return

Woodline Partners's OLN Position: Q4 2025 in Review

Woodline Partners sold out of Olin (OLN) in Q4 2025, closing a stake of 35,310 shares — an estimated $882K sold.

Woodline Partners first reported a position in OLN in Q2 2025 and held it in 2 quarters. The position peaked at $15M in Q2 2025. 378 funds tracked by Wall St. Rank hold OLN as of Q4 2025.

Woodline Partners reported no remaining Olin position as of Q4 2025 after selling out during the quarter.
Woodline Partners sold 35,310 Olin shares in Q4 2025, an estimated $882K.
Woodline Partners first reported a position in Olin in Q2 2025 and held it in 2 quarters.
Woodline Partners's Olin position peaked at $15M in Q2 2025.
378 funds tracked by Wall St. Rank held Olin as of Q4 2025.

Based on Woodline Partners's 13F filing for Q4 2025, filed 17 Feb 2026.