KOPIN CORP (KOPN): Institutional Ownership
Hedge funds and institutional managers reporting a position in KOPN. Based on the most recent 13F filing from each holder, sourced from SEC EDGAR.
Reported Holders
12
13F filers
Aggregate Value
$2.2M
Across holders
Last Price
$3.82
2026-06-26
Sector
—
GICS
Holder activity8 new1 added2 reduced
| Manager⇅ | Type⇅ | Shares⇅ | Market Value▼ | % of Total⇅ | % of Portfolio⇅ | Action⇅ | QoQ Change⇅ | Quarter⇅ |
|---|---|---|---|---|---|---|---|---|
| TUDOR INVESTMENT CORP ET AL CIK 0000923093 | Hedge Fund | 402K | $976K | 44.7% | 0.0% | New | — | Q3 2025 |
| CITADEL ADVISORS LLC CIK 0001423053 | Hedge Fund | 148K | $332K | 15.2% | 0.0% | Added | +$53K | Q1 2026 |
| Qube Research & Technologies Ltd CIK 0001729829 | Hedge Fund | 112K | $273K | 12.5% | 0.0% | New | — | Q3 2025 |
| Fisher Asset Management, LLC CIK 0000850529 | Institutional Manager | 66K | $148K | 6.8% | 0.0% | Unchanged | +$0 | Q1 2026 |
| MARSHALL WACE, LLP CIK 0001318757 | Hedge Fund | 61K | $138K | 6.3% | 0.0% | New | — | Q1 2026 |
| TWO SIGMA INVESTMENTS, LP CIK 0001179392 | Hedge Fund | 55K | $124K | 5.7% | 0.0% | Reduced | $-92K | Q1 2026 |
| BALYASNY ASSET MANAGEMENT LLC CIK 0001218710 | Hedge Fund | 30K | $71K | 3.2% | 0.0% | New | — | Q4 2025 |
| RENAISSANCE TECHNOLOGIES LLC CIK 0001037389 | Hedge Fund | 27K | $63K | 2.9% | 0.0% | New | — | Q4 2025 |
| Schonfeld Strategic Advisors LLC CIK 0001665241 | Hedge Fund | 15K | $35K | 1.6% | 0.0% | New | — | Q4 2025 |
| Brevan Howard Capital Management LP CIK 0001512857 | Hedge Fund | 26K | $24K | 1.1% | 0.0% | New | — | Q1 2025 |
| Ancora Advisors, LLC CIK 0001446114 | Hedge Fund | 200 | $360 | 0.0% | 0.0% | New | — | Q1 2024 |
| AQR CAPITAL MANAGEMENT LLC CIK 0001167557 | Hedge Fund | 102 | $230 | 0.0% | 0.0% | Reduced | $-282K | Q1 2026 |
New
Hedge Fund
$976K· 44.7% of total· 0.0% port· 402K sh· — QoQ· Q3 2025
Added
Hedge Fund
$332K· 15.2% of total· 0.0% port· 148K sh· +$53K QoQ· Q1 2026
New
Hedge Fund
$273K· 12.5% of total· 0.0% port· 112K sh· — QoQ· Q3 2025
Unchanged
Institutional Manager
$148K· 6.8% of total· 0.0% port· 66K sh· +$0 QoQ· Q1 2026
New
Hedge Fund
$138K· 6.3% of total· 0.0% port· 61K sh· — QoQ· Q1 2026
Reduced
Hedge Fund
$124K· 5.7% of total· 0.0% port· 55K sh· $-92K QoQ· Q1 2026
New
Hedge Fund
$71K· 3.2% of total· 0.0% port· 30K sh· — QoQ· Q4 2025
New
Hedge Fund
$63K· 2.9% of total· 0.0% port· 27K sh· — QoQ· Q4 2025
New
Hedge Fund
$35K· 1.6% of total· 0.0% port· 15K sh· — QoQ· Q4 2025
New
Hedge Fund
$24K· 1.1% of total· 0.0% port· 26K sh· — QoQ· Q1 2025
New
Hedge Fund
$360· 0.0% of total· 0.0% port· 200 sh· — QoQ· Q1 2024
Reduced
Hedge Fund
$230· 0.0% of total· 0.0% port· 102 sh· $-282K QoQ· Q1 2026