State of Wisconsin Investment Board’s Olympic Steel ZEUS Stock Holding History

State of Wisconsin Investment Board’s Portfolio ZEUS Stock Details ZEUS Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2025 Q3	–	Sell	-8,070	Closed	-$263K	–	2548
2025 Q2	$263K	Buy	+8,070	New	+$252K	﹤0.01%	2113
2025 Q1	–	Sell	-8,034	Closed	-$264K	–	2355
2024 Q4	$264K	Buy	+8,034	New	+$311K	﹤0.01%	2056
2024 Q3	–	Sell	-14,123	Closed	-$633K	–	2373
2024 Q2	$633K	Buy	14,123 +3,436	+32%	+$196K	﹤0.01%	1716
2024 Q1	$757K	Buy	+10,687	New	+$714K	﹤0.01%	1525
2023 Q4	–	Sell	-4,421	Closed	-$249K	–	2594
2023 Q3	$249K	Buy	+4,421	New	+$228K	﹤0.01%	2143
2022 Q1	–	Sell	-12,000	Closed	-$282K	–	2462
2021 Q4	$282K	Buy	12,000 +1,100	+10%	+$26.6K	﹤0.01%	2003
2021 Q3	$266K	Buy	10,900 +1,100	+11%	+$30.4K	﹤0.01%	2008
2021 Q2	$288K	Buy	9,800 +2,600	+36%	+$81.9K	﹤0.01%	1961
2021 Q1	$212K	Buy	+7,200	New	+$140K	﹤0.01%	1989

Other funds holding ZEUS

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

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

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

Acadian Asset Management Boston, Massachusetts $70.5B AUM 36% 1-Year Est. Return

American Century Companies Kansas City, Missouri $226B AUM 44.75% 1-Year Est. Return

Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return

Charles Schwab San Francisco, California $654B AUM 26.35% 1-Year Est. Return

AQR Capital Management Greenwich, Connecticut $218B AUM 29.41% 1-Year Est. Return

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

Goldman Sachs New York $871B AUM 31.28% 1-Year Est. Return

State of Wisconsin Investment Board's ZEUS Position: Q3 2025 in Review

State of Wisconsin Investment Board sold out of Olympic Steel (ZEUS) in Q3 2025, closing a stake of 8,070 shares — an estimated $263K sold.

State of Wisconsin Investment Board first reported a position in ZEUS in Q1 2021 and held it in 9 quarters. The position peaked at $757K in Q1 2024. 142 funds tracked by Wall St. Rank hold ZEUS as of Q3 2025.

State of Wisconsin Investment Board reported no remaining Olympic Steel position as of Q3 2025 after selling out during the quarter.
State of Wisconsin Investment Board sold 8,070 Olympic Steel shares in Q3 2025, an estimated $263K.
State of Wisconsin Investment Board first reported a position in Olympic Steel in Q1 2021 and held it in 9 quarters.
State of Wisconsin Investment Board's Olympic Steel position peaked at $757K in Q1 2024.
142 funds tracked by Wall St. Rank held Olympic Steel as of Q3 2025.

Based on State of Wisconsin Investment Board's 13F filing for Q3 2025, filed 14 Nov 2025.