Mariner’s Cohu COHU Stock Holding History

Mariner’s Portfolio COHU Stock Details COHU Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q2	$2.73M	Buy	+36,912	New	+$1.84M	﹤0.01%	1316
2025 Q4	–	Sell	-13,525	Closed	-$275K	–	3589
2025 Q3	$275K	Buy	13,525 +2,302	+21%	+$46.4K	﹤0.01%	2884
2025 Q2	$216K	Buy	+11,223	New	+$189K	﹤0.01%	2993

Other funds holding COHU

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

Capital World Investors Los Angeles, California $846B AUM 46.74% 1-Year Est. Return

Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM

Invesco Atlanta, Georgia $1.26T AUM 61.52% 1-Year Est. Return

Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM

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

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

SFM

Systematic Financial Management Teaneck, New Jersey $5.02B AUM 66.06% 1-Year Est. Return

Two Sigma Investments New York $138B AUM 41.87% 1-Year Est. Return

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

Mariner's COHU Position: Q2 2026 in Review

Mariner opened a new position in Cohu (COHU) in Q2 2026: 36,912 shares worth $2.73M. The stake represents ﹤0.01% of the portfolio and ranks #1316 among its holdings. This is a return to the name: Mariner previously reported a position in COHU as recently as Q3 2025.

Mariner first reported a position in COHU in Q2 2025 and has held it in 3 quarters since. 350 funds tracked by Wall St. Rank hold COHU as of Q2 2026.

Mariner held 36,912 shares of Cohu worth $2.73M as of Q2 2026.
Cohu was a new Mariner position in Q2 2026.
Cohu made up ﹤0.01% of Mariner's portfolio in Q2 2026, its #1316 holding.
Mariner first reported a position in Cohu in Q2 2025 and has held it in 3 quarters since.
350 funds tracked by Wall St. Rank held Cohu as of Q2 2026.

Based on Mariner's 13F filing for Q2 2026, filed 13 Aug 2026.