KOPIN CORP KOPN
COM · Common Stock · CUSIP 500600101 · ISIN US5006001011
United States electronics manufacturer
* Summed across managers. Shares that two managers' reports both contain – a subsidiary's holdings that its parent's report includes too, or a sub-adviser's in its client's – are counted once. Holder counts are more reliable. Shares outstanding: 121.0m as of 2024-08-07, from the company's own SEC filing; the percentage can still exceed 100%: lent-out shares are counted by the lender and the buyer, and some reports overlap without saying so. Implied quarter-end price ≈ $0.84. Options: 9 managers hold calls ($311.7k notional), 6 hold puts ($146.8k).
Trends to Q2 2024
Institutional holders
Managers reporting a position, each quarter
Numbers
| Quarter | Holders |
|---|---|
| Q3 2022 | 82 |
| Q4 2022 | 74 |
| Q1 2023 | 65 |
| Q2 2023 | 79 |
| Q3 2023 | 79 |
| Q4 2023 | 92 |
| Q1 2024 | 122 |
| Q2 2024 | 87 |
Buyers vs sellers
Managers adding to or starting a position, vs cutting or selling out
Numbers
| Quarter | Bought or added | Cut or sold out |
|---|---|---|
| Q4 2022 | 24 | 42 |
| Q1 2023 | 22 | 32 |
| Q2 2023 | 48 | 16 |
| Q3 2023 | 35 | 36 |
| Q4 2023 | 45 | 29 |
| Q1 2024 | 74 | 42 |
| Q2 2024 | 29 | 79 |
Calls vs puts
Options held, notional value, last 4 quarters. P/C = puts ÷ calls
Numbers
| Quarter | Calls | Puts | P/C |
|---|---|---|---|
| Q3 2023 | $834.2k | $98.8k | 0.12 |
| Q4 2023 | $1.0m | $96.6k | 0.09 |
| Q1 2024 | $868.7k | $297.7k | 0.34 |
| Q2 2024 | $311.7k | $146.8k | 0.47 |
Biggest buyers
| RENAISSANCE TECHNOLOGIES LLC | Added | +703.7k |
| TWO SIGMA INVESTMENTS, LP | New | +325.5k |
| TWO SIGMA ADVISERS, LP | New | +118.2k |
| GEODE CAPITAL MANAGEMENT, LLC | Added | +114.7k |
| VANGUARD GROUP INC | Added | +89.7k |
| Graham Capital Management, L.P. | New | +72.9k |
| CITADEL ADVISORS LLC | Added | +67.9k |
| Fisher Asset Management, LLC | New | +55.4k |
| Silverberg Bernstein Capital Management LLC | Added | +53.3k |
| Murphy Pohlad Asset Management LLC | Added | +48.0k |
Biggest sellers
| Archon Capital Management LLC | Sold out | -3.2m |
| MORGAN STANLEY | Reduced | -2.6m |
| ESSEX INVESTMENT MANAGEMENT CO LLC | Sold out | -1.2m |
| GOLDMAN SACHS GROUP INC | Sold out | -1.2m |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | Reduced | -935.1k |
| BANK OF AMERICA CORP /DE/ | Reduced | -921.1k |
| JPMORGAN CHASE & CO | Reduced | -712.7k |
| JANE STREET GROUP, LLC | Sold out | -697.3k |
| Legato Capital Management LLC | Sold out | -484.0k |
| MILLENNIUM MANAGEMENT LLC | Reduced | -459.4k |
Biggest calls
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | Reduced | $84.5k100.6k shares |
| SIMPLEX TRADING, LLC | Added | $55.0k66.2k shares |
| Caption Management, LLC | Reduced | $42.2k50.3k shares |
| GROUP ONE TRADING LLC | Reduced | $32.5k38.7k shares |
| WOLVERINE TRADING, LLC | Reduced | $30.9k36.8k shares |
| Jefferies Financial Group Inc. | Unchanged | $29.4k35.0k shares |
| CITADEL ADVISORS LLC | Reduced | $22.7k27.0k shares |
| McAdam, LLC | New | $14.5k64.3k shares |
| CONCOURSE FINANCIAL GROUP SECURITIES, INC. | Unchanged | $00 shares |
Biggest puts
| CITADEL ADVISORS LLC | Added | $68.0k81.0k shares |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | Reduced | $45.6k54.3k shares |
| WOLVERINE TRADING, LLC | Added | $19.1k22.8k shares |
| SIMPLEX TRADING, LLC | Reduced | $8.0k10.3k shares |
| GROUP ONE TRADING LLC | Reduced | $6.0k7.2k shares |
| CONCOURSE FINANCIAL GROUP SECURITIES, INC. | Unchanged | $00 shares |
Options at notional value: the value of the shares the contracts control, as filers report them, not what the options cost. Not included in the holders, shares or buying above.
Major shareholders (over 5%)
Anyone who owns more than 5% of a class of the company's shares has to say so: on Schedule 13D if they may try to influence or control the company, on 13G if they're a passive investor, and update it as the stake changes. Each holder's latest filing, from 19 Dec 2024 on; percentages are of the share class, as the holder worked them out.
| Holder | Stake |
|---|---|
| STATE STREET CORP 13G · institution +3.3 pts · filed 2026-08-07 | 9.4% |
| BlackRock, Inc. 13G · institution +1.3 pts · filed 2026-01-21 | 6.7% |
Fell to 5% or below in the last year: Theon International Plc. (3.3%, 2026-07-27), VANGUARD GROUP INC (0.0%, 2026-03-27)
Insider purchases and sales in Q2 2024
Shares bought or sold by the company's own officers, directors and 10% owners, in the open market or privately, as they reported to the SEC on Form 4 (due within two business days of the trade). Grants, option exercises, shares withheld for tax and gifts aren't included.
Officers and directors buying vs selling
Number of people, by quarter (10% owners not included)
Numbers
| Quarter | Buying | Bought | Selling | Sold | Sold under a plan |
|---|---|---|---|---|---|
| Q3 2022 | 0 | — | 0 | — | — |
| Q4 2022 | 1 | $58.7k | 0 | — | — |
| Q1 2023 | 0 | — | 0 | — | — |
| Q2 2023 | 4 | $76.8k | 0 | — | — |
| Q3 2023 | 0 | — | 0 | — | — |
| Q4 2023 | 0 | — | 0 | — | — |
| Q1 2024 | 0 | — | 0 | — | — |
| Q2 2024 | 0 | — | 0 | — | — |
None reported in Q2 2024.
Holders, Q2 2024
| Manager | Shares | Change |
|---|---|---|
| AWM Investment Company, Inc. 0.61% of their portfolio | 5.3m $4.5m | Reduced -87.1k |
| VANGUARD GROUP INC 0.00% of their portfolio | 5.2m $4.4m | Added +89.7k |
| BlackRock Inc. 0.00% of their portfolio | 1.4m $1.2m | Reduced -583 |
| GEODE CAPITAL MANAGEMENT, LLC 0.00% of their portfolio | 1.2m $1.0m | Added +114.7k |
| MILLENNIUM MANAGEMENT LLC 0.00% of their portfolio | 1.2m $985.5k | Reduced -459.4k |
| ROYCE & ASSOCIATES LP 0.01% of their portfolio | 1.1m $960.3k | Reduced -15.0k |
| Qube Research & Technologies Ltd 0.00% of their portfolio | 984.2k $826.7k | Reduced -279.2k |
| RENAISSANCE TECHNOLOGIES LLC 0.00% of their portfolio | 846.1k $710.6k | Added +703.7k |
| Silverberg Bernstein Capital Management LLC 0.55% of their portfolio | 678.2k $569.6k | Added +53.3k |
| WealthTrust Axiom LLC 0.14% of their portfolio | 488.0k $409.9k | Reduced -206.7k |
| CITADEL ADVISORS LLC 0.00% of their portfolio | 451.0k $378.8k | Added +67.9k |
| STATE STREET CORP 0.00% of their portfolio | 404.8k $340.0k | Unchanged |
| TWO SIGMA INVESTMENTS, LP 0.00% of their portfolio | 325.5k $273.4k | New |
| Prescott Group Capital Management, L.L.C. 0.04% of their portfolio | 310.0k $260.0k | Unchanged |
| MORGAN STANLEY 0.00% of their portfolio | 309.7k $260.1k | Reduced -2.6m |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP 0.00% of their portfolio | 265.9k $223.3k | Reduced -935.1k |
| Lokken Investment Group LLC 0.09% of their portfolio | 236.0k $198.2k | Unchanged |
| NORTHERN TRUST CORP 0.00% of their portfolio | 233.5k $196.2k | Reduced -10.6k |
| PRICE T ROWE ASSOCIATES INC /MD/ 0.00% of their portfolio | 179.7k $151.0k | Added +37.9k |
| STIFEL FINANCIAL CORP 0.00% of their portfolio | 155.2k $130.3k | Reduced -8.4k |
| GROUP ONE TRADING LLC 0.00% of their portfolio | 149.9k $125.9k | Reduced -34.8k |
| TWO SIGMA ADVISERS, LP 0.00% of their portfolio | 118.2k $99.3k | New |
| Murphy Pohlad Asset Management LLC 0.04% of their portfolio | 107.6k $90.4k | Added +48.0k |
| AMG National Trust Bank 0.00% of their portfolio | 105.0k $88.2k | Added +10.0k |
| Graham Capital Management, L.P. 0.00% of their portfolio | 72.9k $61.2k | New |
| OPPENHEIMER & CO INC 0.00% of their portfolio | 58.0k $48.7k | Reduced -38.0k |
| Fisher Asset Management, LLC 0.00% of their portfolio | 55.4k $46.5k | New |
| Foundations Investment Advisors, LLC 0.00% of their portfolio | 44.4k $37.3k | Unchanged |
| Texas Capital Bank Wealth Management Services Inc 0.00% of their portfolio | 40.3k $33.8k | Unchanged |
| Cubist Systematic Strategies, LLC 0.00% of their portfolio | 39.2k $32.9k | Reduced -120.6k |
| XTX Topco Ltd 0.00% of their portfolio | 38.3k $32.1k | New |
| LMR Partners LLP 0.00% of their portfolio | 31.4k $26.3k | Unchanged |
| WOLVERINE TRADING, LLC 0.00% of their portfolio | 23.5k $19.7k | Reduced -44.4k |
| Cetera Investment Advisers 0.00% of their portfolio | 23.3k $19.5k | Added +6.2k |
| Modera Wealth Management, LLC 0.00% of their portfolio | 23.1k $19.4k | Unchanged |
| EverSource Wealth Advisors, LLC 0.00% of their portfolio | 22.5k $23.9k | Added +2.0k |
| Strengthening Families & Communities, LLC 0.01% of their portfolio | 22.4k $19.0k | New |
| JPMORGAN CHASE & CO 0.00% of their portfolio | 21.4k $18.0k | Reduced -712.7k |
| BLAIR WILLIAM & CO/IL 0.00% of their portfolio | 21.0k $17.6k | Unchanged |
| Cambridge Investment Research Advisors, Inc. 0.00% of their portfolio | 20.9k $18.0k | Added +5.0k |
| MARATHON CAPITAL MANAGEMENT 0.00% of their portfolio | 20.0k $16.8k | Added +10.0k |
| Northside Capital Management, LLC 0.00% of their portfolio | 20.0k $16.8k | Unchanged |
| Caption Management, LLC 0.00% of their portfolio | 20.0k $16.8k | Reduced -44.3k |
| McAdam, LLC 0.00% of their portfolio | 19.4k $16.3k | Reduced -10.7k |
| COBBLESTONE CAPITAL ADVISORS LLC /NY/ 0.00% of their portfolio | 19.4k $16.3k | Unchanged |
| Creative Planning 0.00% of their portfolio | 18.7k $15.7k | Added +7.7k |
| STALEY CAPITAL ADVISERS INC 0.00% of their portfolio | 18.0k $15.1k | Unchanged |
| Mariner, LLC 0.00% of their portfolio | 17.7k $14.9k | Reduced -5.9k |
| COLTON GROOME FINANCIAL ADVISORS, LLC 0.01% of their portfolio | 16.0k $13.4k | New |
| LPL Financial LLC 0.00% of their portfolio | 15.3k $12.8k | Reduced -1.5k |
| TRUIST FINANCIAL CORP 0.00% of their portfolio | 15.0k $12.6k | Unchanged |
| SIMPLEX TRADING, LLC 0.00% of their portfolio | 14.2k $11.0k | Reduced -19.6k |
| Sanctuary Advisors, LLC 0.00% of their portfolio | 12.0k $9.4k | First filing |
| CHOREO, LLC 0.00% of their portfolio | 11.8k $9.4k | New |
| Significant Wealth Partners LLC 0.01% of their portfolio | 11.2k $9.4k | New |
| WEYBOSSET RESEARCH & MANAGEMENT LLC 0.00% of their portfolio | 11.0k $9.0k | Unchanged |
| Patriot Financial Group Insurance Agency, LLC 0.00% of their portfolio | 10.9k $9.2k | Unchanged |
| Private Advisor Group, LLC 0.00% of their portfolio | 10.9k $9.1k | Reduced -2.9k |
| Waverly Advisors, LLC 0.00% of their portfolio | 10.7k $9.0k | Unchanged |
| Bank of New York Mellon Corp 0.00% of their portfolio | 10.6k $8.9k | Added +1 |
| Bay Rivers Group 0.00% of their portfolio | 10.4k $8.8k | Unchanged |
| OSAIC HOLDINGS, INC. 0.00% of their portfolio | 10.1k $8.5k | Reduced -11.1k |
| BRAVE ASSET MANAGEMENT INC 0.00% of their portfolio | 10.0k $8.4k | Unchanged |
| PETRA FINANCIAL ADVISORS INC 0.01% of their portfolio | 10.0k $8.4k | Unchanged |
| Game Plan Financial Advisors, LLC 0.00% of their portfolio | 5.0k $4.2k | Reduced -1.0k |
| NATIONAL BANK OF CANADA /FI/ 0.00% of their portfolio | 2.0k $1.6k | Unchanged |
| ROYAL BANK OF CANADA 0.00% of their portfolio | 2.0k $2.0k | Reduced -1.6k |
| HUNTINGTON NATIONAL BANK 0.00% of their portfolio | 1.9k $1.6k | Unchanged |
| BANK OF AMERICA CORP /DE/ 0.00% of their portfolio | 1.6k $1.3k | Reduced -921.1k |
| West Branch Capital LLC 0.00% of their portfolio | 1.3k $1.1k | Unchanged |
| HARBOUR INVESTMENTS, INC. 0.00% of their portfolio | 1.0k $840 | Unchanged |
| Main Street Group, LTD 0.00% of their portfolio | 1.0k $793 | Unchanged |
| Kelly Financial Services LLC 0.00% of their portfolio | 810 $680 | Added +200 |
| Avion Wealth 0.00% of their portfolio | 624 $0 | New |
| WELLS FARGO & COMPANY/MN 0.00% of their portfolio | 600 $504 | Reduced -5.8k |
| Colonial Trust Advisors 0.00% of their portfolio | 500 $420 | New |
| Davis Capital Management 0.00% of their portfolio | 238 $189 | Unchanged |
| UBS Group AG 0.00% of their portfolio | 133 $112 | Reduced -5.0k |
| MARK SHEPTOFF FINANCIAL PLANNING, LLC 0.00% of their portfolio | 100 $84 | Unchanged |
| TD Waterhouse Canada Inc. 0.00% of their portfolio | 100 $79 | New |
| Tower Research Capital LLC (TRC) 0.00% of their portfolio | 78 $66 | Reduced -50.2k |
| FMR LLC 0.00% of their portfolio | 57 $48 | Reduced -36 |
| ASSETMARK, INC 0.00% of their portfolio | 50 $42 | New |
| JANICZEK WEALTH MANAGEMENT, LLC 0.00% of their portfolio | 28 $24 | Unchanged |
| Triad Wealth Partners, LLC 0.00% of their portfolio | 15 $13 | New |
| Larson Financial Group LLC 0.00% of their portfolio | 10 $8 | Unchanged |
| CONCOURSE FINANCIAL GROUP SECURITIES, INC. 0.00% of their portfolio | 0 $0 | Unchanged |