Stock Ownership/KOPN

KOPIN CORP (KOPN): Ownership & Insider Activity

Hedge funds and institutional managers reporting a position in KOPN · Information Technology. Based on the most recent 13F filing from each holder, sourced from SEC EDGAR.

Reported Holders
12
13F filers
Aggregate Value
$29.5M
Across holders
Last Price
$4.74
2026-08-24
Sector
Information Technology
GICS
Quarterly fund activity10 increased2 reduced1 exited
Full exits: Fisher Asset Management, LLC
Institutional Holders of KOPN
↗
12 holders
Manager⇅Type⇅Shares⇅Market Value▼% of Total⇅% of Portfolio⇅Action⇅QoQ Change⇅Quarter⇅
TWO SIGMA INVESTMENTS, LP
CIK 0001179392
Hedge Fund2.30M$10.3M34.9%0.0%Added+$10.1MQ2 2026
Squarepoint Ops LLC
CIK 0001642575
Hedge Fund1.49M$6.7M22.6%0.0%Added+$5.3MQ2 2026
VOLORIDGE INVESTMENT MANAGEMENT, LLC
CIK 0001556921
Hedge Fund868K$3.9M13.2%0.0%Added—Q2 2026
MILLENNIUM MANAGEMENT LLC
CIK 0001273087
Hedge Fund825K$3.7M12.5%0.0%Added+$3.1MQ2 2026
MARSHALL WACE, LLP
CIK 0001318757
Hedge Fund439K$2.0M6.7%0.0%Added+$1.4MQ2 2026
RENAISSANCE TECHNOLOGIES LLC
CIK 0001037389
Hedge Fund256K$1.1M3.9%0.0%Added—Q2 2026
Walleye Capital LLC
CIK 0001758720
Hedge Fund88K$394K1.3%0.0%Added—Q2 2026
CITADEL ADVISORS LLC
CIK 0001423053
Hedge Fund77K$345K1.2%0.0%Reduced$-316KQ2 2026
AQR CAPITAL MANAGEMENT LLC
CIK 0001167557
Hedge Fund76K$339K1.1%0.0%Reduced$-2.4MQ2 2026
SHAW D E & CO INC
CIK 0001009207
Hedge Fund75K$335K1.1%0.0%Added—Q2 2026
TWO SIGMA INVESTMENTS, LPAdded
Hedge Fund
$10.3M· 34.9% of total· 0.0% port· 2.30M sh· +$10.1M QoQ· Q2 2026
Squarepoint Ops LLCAdded
Hedge Fund
$6.7M· 22.6% of total· 0.0% port· 1.49M sh· +$5.3M QoQ· Q2 2026
VOLORIDGE INVESTMENT MANAGEMENT, LLCAdded
Hedge Fund
$3.9M· 13.2% of total· 0.0% port· 868K sh· — QoQ· Q2 2026
MILLENNIUM MANAGEMENT LLCAdded
Hedge Fund
$3.7M· 12.5% of total· 0.0% port· 825K sh· +$3.1M QoQ· Q2 2026
MARSHALL WACE, LLPAdded
Hedge Fund
$2.0M· 6.7% of total· 0.0% port· 439K sh· +$1.4M QoQ· Q2 2026
RENAISSANCE TECHNOLOGIES LLCAdded
Hedge Fund
$1.1M· 3.9% of total· 0.0% port· 256K sh· — QoQ· Q2 2026
Walleye Capital LLCAdded
Hedge Fund
$394K· 1.3% of total· 0.0% port· 88K sh· — QoQ· Q2 2026
CITADEL ADVISORS LLCReduced
Hedge Fund
$345K· 1.2% of total· 0.0% port· 77K sh· $-316K QoQ· Q2 2026
AQR CAPITAL MANAGEMENT LLCReduced
Hedge Fund
$339K· 1.1% of total· 0.0% port· 76K sh· $-2.4M QoQ· Q2 2026
SHAW D E & CO INCAdded
Hedge Fund
$335K· 1.1% of total· 0.0% port· 75K sh· — QoQ· Q2 2026
ExodusPoint Capital Management, LPAdded
Hedge Fund
$293K· 1.0% of total· 0.0% port· 65K sh· — QoQ· Q2 2026
Rockefeller Capital Management L.P.Added
Hedge Fund
$126K· 0.4% of total· 0.0% port· 28K sh· +$110K QoQ· Q2 2026
1–10 of 12
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