Mariner’s Photronics PLAB Stock Holding History

Mariner’s Portfolio PLAB Stock Details PLAB Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q2	–	Sell	-16,709	Closed	-$674K	–	3822
2026 Q1	$674K	Buy	+16,709	New	+$604K	﹤0.01%	2263

Other funds holding PLAB

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

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

Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM

Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM

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

LSV Asset Management Chicago, Illinois $55.1B AUM 45.38% 1-Year Est. Return

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

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

T. Rowe Price Associates Baltimore, Maryland $999B AUM 46.22% 1-Year Est. Return

Mariner's PLAB Position: Q2 2026 in Review

Mariner sold out of Photronics (PLAB) in Q2 2026, closing a stake of 16,709 shares — an estimated $674K sold.

Mariner first reported a position in PLAB in Q1 2026 and held it in 1 quarter. The position peaked at $674K in Q1 2026. 315 funds tracked by Wall St. Rank hold PLAB as of Q2 2026.

Mariner reported no remaining Photronics position as of Q2 2026 after selling out during the quarter.
Mariner sold 16,709 Photronics shares in Q2 2026, an estimated $674K.
Mariner first reported a position in Photronics in Q1 2026 and held it in 1 quarter.
Mariner's Photronics position peaked at $674K in Q1 2026.
315 funds tracked by Wall St. Rank held Photronics as of Q2 2026.

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