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Cliff Asness’s Kopin KOPN Stock Holding History

Cliff Asness’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 		$339K Sell
75,564
-79,721
-51% -$347K ﹤0.01% 3578
2026
Q1 		$349K Buy
155,285
+29,816
+24% +$72.2K ﹤0.01% 3331
2025
Q4 		$294K Buy
125,469
+11,134
+10% +$32.1K ﹤0.01% 3181
2025
Q3 		$278K Buy
+114,335
New +$233K ﹤0.01% 3119
2022
Q3 		– Sell
-174,013
Closed -$195K – 2259
2022
Q2 		$195K Buy
174,013
+161,516
+1,292% +$242K ﹤0.01% 1999
2022
Q1 		$32K Sell
12,497
-6,454
-34% -$18.6K ﹤0.01% 2195
2021
Q4 		$78K Sell
18,951
-127,470
-87% -$647K ﹤0.01% 2164
2021
Q3 		$751K Buy
146,421
+135,203
+1,205% +$821K ﹤0.01% 1695
2021
Q2 		$92K Buy
+11,218
New +$92.9K ﹤0.01% 2191

Other funds holding KOPN

State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
BlackRock
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
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
TAM
Telemark Asset Management Boston, Massachusetts $1.38B AUM 71.45% 1-Year Est. Return
RA
Royce & Associates New York $12.4B AUM 64.17% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
Two Sigma Investments
Two Sigma Investments New York $138B AUM 41.87% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
UBS Group
UBS Group Zurich, Switzerland $786B AUM 40.34% 1-Year Est. Return

Cliff Asness's KOPN Position: Q2 2026 in Review

Cliff Asness reduced its Kopin (KOPN) stake by 51% in Q2 2026, selling an estimated $347K and leaving 75,564 shares worth $339K. The position accounts for ﹤0.01% of the portfolio, ranked #3578.

Cliff Asness first reported a position in KOPN in Q2 2021 and has held it in 9 quarters since. The position peaked at $751K in Q3 2021. 200 funds tracked by Wall St. Rank hold KOPN as of Q2 2026.

  • Cliff Asness held 75,564 shares of Kopin worth $339K as of Q2 2026.
  • Cliff Asness sold 79,721 Kopin shares in Q2 2026, an estimated $347K.
  • Kopin made up ﹤0.01% of Cliff Asness's portfolio in Q2 2026, its #3578 holding.
  • Cliff Asness first reported a position in Kopin in Q2 2021 and has held it in 9 quarters since.
  • Cliff Asness's Kopin position peaked at $751K in Q3 2021.
  • 200 funds tracked by Wall St. Rank held Kopin as of Q2 2026.

Based on AQR Capital Management's 13F filing for Q2 2026, filed 14 Aug 2026.