Marex Group’s Kopin KOPN Stock Holding History

Marex Group’s Portfolio KOPN Stock Details KOPN Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q2	$605K	Sell	135,000 -71,600	-35%	-$312K	﹤0.01%	639
2026 Q1	$465K	Buy	206,600 +24,600	+14%	+$59.6K	﹤0.01%	646
2025 Q4	$426K	Buy	182,000 +120,894	+198%	+$349K	﹤0.01%	608
2025 Q3	$148K	Buy	+61,106	New	+$125K	﹤0.01%	754

Other funds holding KOPN

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

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

AIC

AWM Investment Company New York $1.15B AUM 201.65% 1-Year Est. Return

Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM

TAM

Telemark Asset Management Boston, Massachusetts $1.38B AUM 71.45% 1-Year Est. Return

Royce & Associates New York $12.4B AUM 64.17% 1-Year Est. Return

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

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

Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM

UBS Group Zurich, Switzerland $786B AUM 40.34% 1-Year Est. Return

Marex Group's KOPN Position: Q2 2026 in Review

Marex Group reduced its Kopin (KOPN) stake by 35% in Q2 2026, selling an estimated $312K and leaving 135,000 shares worth $605K. The position accounts for ﹤0.01% of the portfolio, ranked #639.

Marex Group first reported a position in KOPN in Q3 2025 and has held it in 4 quarters since. 201 funds tracked by Wall St. Rank hold KOPN as of Q2 2026.

Marex Group held 135,000 shares of Kopin worth $605K as of Q2 2026.
Marex Group sold 71,600 Kopin shares in Q2 2026, an estimated $312K.
Kopin made up ﹤0.01% of Marex Group's portfolio in Q2 2026, its #639 holding.
Marex Group first reported a position in Kopin in Q3 2025 and has held it in 4 quarters since.
201 funds tracked by Wall St. Rank held Kopin as of Q2 2026.

Based on Marex Group's 13F filing for Q2 2026, filed 14 Aug 2026.