What does CUSIP 500600101 represent in this 13F holders report?

CUSIP 500600101 is the security identifier for KOPN - KOPIN CORP - Common Stock used to aggregate holder disclosures.

How many institutions held KOPN - KOPIN CORP - Common Stock in Q1 2020?

39 institutional investors reported KOPN - KOPIN CORP - Common Stock for Q1 2020. Use the holders table for investor-level position and value details.

KOPIN CORP - Common Stock (KOPN)

CUSIP: 500600101

Q1 2020 13F Holders as of 31 Mar 2020

Type / Class: Equity / Common Stock
Shares outstanding: 182,293,197
Total 13F shares: 17,911,121
Share change: -3,029,514
Total reported value: $6,256,298
Price per share: $0.35
Number of holders: 39
Value change: -$1,172,592
Number of buys: 11
Number of sells: 25

Quarterly Holders Quick Answers

What is CUSIP 500600101?
CUSIP 500600101 identifies KOPN - KOPIN CORP - Common Stock in SEC institutional holdings data.

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Back to full security ownership history for the broader multi-quarter picture.
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Latest Schedule 13D/13G reports for ownership changes outside the 13F cadence.
SEC investors directory for manager drilldown.

Explore More Reporting Periods

Jump to adjacent filing periods for faster comparison and easier crawl discovery.

Newer quarter: Q2 2020
Previous quarter: Q4 2019

Recent filing periods for CUSIP 500600101:

Q1 2026 Q4 2025 Q3 2025 Q2 2025 Q1 2025 Q4 2024 Q3 2024 Q2 2024

Top shareholders of KOPN - KOPIN CORP - Common Stock (13F + 13D/G + 3/4/5)

Grouped by holder across the latest SEC ownership disclosures. Ownership % is shown only when it is directly reported or safely comparable across share classes.

Methodology: rows are grouped by holder and ranked by the holder's primary source value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.

Holder	Source	Role / Reporting	Ownership %	Shares	Holdings Value	12M Net Δ	As of	Details
AWM Investment Company, Inc.	13F	Company	4%	7,282,997	$2,921,000	—	31 Dec 2019	13F
VANGUARD GROUP INC	13F	Company	1.6%	2,976,367	$1,194,000	—	31 Dec 2019	13F
MILLENNIUM MANAGEMENT LLC	13F	Company	1.4%	2,537,218	$1,018,000	—	31 Dec 2019	13F
BlackRock Finance, Inc.	13F	Company	0.83%	1,518,860	$609,000	—	31 Dec 2019	13F
DIMENSIONAL FUND ADVISORS LP	13F	Company	0.47%	862,094	$346,000	—	31 Dec 2019	13F
D. E. Shaw & Co., Inc.	13F	Company	0.42%	764,153	$306,000	—	31 Dec 2019	13F
JACOBS LEVY EQUITY MANAGEMENT, INC	13F	Company	0.38%	689,787	$277,000	—	31 Dec 2019	13F
Penbrook Management LLC	13F	Company	0.35%	630,130	$252,000	—	31 Dec 2019	13F
CALIFORNIA PUBLIC EMPLOYEES RETIREMENT SYSTEM	13F	Company	0.32%	586,300	$235,000	—	31 Dec 2019	13F
GEODE CAPITAL MANAGEMENT, LLC	13F	Company	0.29%	521,920	$209,000	—	31 Dec 2019	13F
RENAISSANCE TECHNOLOGIES LLC	13F	Company	0.2%	371,200	$149,000	—	31 Dec 2019	13F
TWO SIGMA INVESTMENTS, LP	13F	Company	0.17%	304,370	$122,000	—	31 Dec 2019	13F
Cowen Prime Services LLC	13F	Company	0.17%	301,118	$121,000	—	31 Dec 2019	13F
Russell Investments Group, Ltd.	13F	Company	0.15%	265,677	$106,000	—	31 Dec 2019	13F
NORTHERN TRUST CORP	13F	Company	0.1%	186,851	$75,000	—	31 Dec 2019	13F
AMG National Trust Bank	13F	Company	0.08%	140,000	$56,000	—	31 Dec 2019	13F
GOLDMAN SACHS GROUP INC	13F	Company	0.07%	130,612	$52,000	—	31 Dec 2019	13F
OPPENHEIMER & CO INC	13F	Company	0.04%	80,500	$32,000	—	31 Dec 2019	13F
UBS Group AG	13F	Company	0.04%	73,189	$29,000	—	31 Dec 2019	13F
JPMORGAN CHASE & CO	13F	Company	0.04%	66,840	$27,000	—	31 Dec 2019	13F
MORGAN STANLEY	13F	Company	0.04%	66,021	$26,000	—	31 Dec 2019	13F
Game Plan Financial Advisors, LLC	13F	Company	0.03%	60,600	$24,000	—	31 Dec 2019	13F
Teton Advisors, Inc.	13F	Company	0.03%	55,000	$22,000	—	31 Dec 2019	13F
DEUTSCHE BANK AG\	13F	Company	0.02%	44,623	$17,000	—	31 Dec 2019	13F
TWO SIGMA ADVISERS, LP	13F	Company	0.02%	42,500	$17,000	—	31 Dec 2019	13F
FormulaFolio Investments, LLC	13F	Company	0.02%	41,827	$17,000	—	31 Dec 2019	13F
STATE STREET CORP	13F	Company	0.02%	36,243	$15,000	—	31 Dec 2019	13F
STIFEL FINANCIAL CORP	13F	Company	0.02%	32,250	$13,000	—	31 Dec 2019	13F
McNamara Financial Services, Inc.	13F	Company	0.02%	31,016	$12,000	—	31 Dec 2019	13F
BANK OF AMERICA CORP /DE/	13F	Company	0.01%	25,356	$10,000	—	31 Dec 2019	13F
OREGON PUBLIC EMPLOYEES RETIREMENT FUND	13F	Company	0.01%	24,737	$10,000	—	31 Dec 2019	13F
Virtu Financial LLC	13F	Company	0.01%	23,162	$9,000	—	31 Dec 2019	13F
Independence Advisors, LLC	13F	Company	0.01%	20,000	$8,000	—	31 Dec 2019	13F
CHARLES SCHWAB INVESTMENT MANAGEMENT INC	13F	Company	0.01%	19,600	$8,000	—	31 Dec 2019	13F
AMERIPRISE FINANCIAL INC	13F	Company	0.01%	15,113	$6,000	—	31 Dec 2019	13F
JANE STREET GROUP, LLC	13F	Company	0.01%	12,280	$5,000	—	31 Dec 2019	13F
TRUIST FINANCIAL CORP	13F	Company	0.01%	12,000	$5,000	—	31 Dec 2019	13F
WEYBOSSET RESEARCH & MANAGEMENT LLC	13F	Company	0.01%	11,875	$5,000	—	31 Dec 2019	13F
PUBLIC EMPLOYEES RETIREMENT SYSTEM OF OHIO	13F	Company	0.01%	11,600	$5,000	—	31 Dec 2019	13F
Cannell & Co.	13F	Company	0.01%	11,000	$4,000	—	31 Dec 2019	13F
CITIGROUP INC	13F	Company	0%	6,663	$3,000	—	31 Dec 2019	13F
Advisor Group, Inc.	13F	Company	0%	6,700	$2,000	—	31 Dec 2019	13F
GROUP ONE TRADING LLC	13F	Company	0%	2,915	$1,000	—	31 Dec 2019	13F
ROYAL BANK OF CANADA	13F	Company	0%	1,617	$1,000	—	31 Dec 2019	13F
CWM, LLC	13F	Company	0%	70	$1,000	—	31 Dec 2019	13F
Kelly Financial Services LLC	13F	Company	0%	710	$285	—	31 Dec 2019	13F
BNP PARIBAS FINANCIAL MARKETS	13F	Company	0%	144	$58	—	31 Dec 2019	13F

Institutional Holders of KOPIN CORP - Common Stock (KOPN) as of Q1 2020

As of 31 Mar 2020, KOPIN CORP - Common Stock (KOPN) was held by 39 institutional shareholders that filed Form 13F with the SEC. Together, they reported ownership of 17,911,121 shares. The largest 10 holders included AWM Investment Company, Inc., VANGUARD GROUP INC, MILLENNIUM MANAGEMENT LLC, BlackRock Inc., Penbrook Management LLC, CALIFORNIA PUBLIC EMPLOYEES RETIREMENT SYSTEM, GEODE CAPITAL MANAGEMENT, LLC, Cowen Prime Services LLC, TWO SIGMA INVESTMENTS, LP, and NORTHERN TRUST CORP. This page lists 39 institutional shareholders reporting positions in this security for the Q1 2020 filing period.

Investor	Option	Weight %	Change %	Value $	* Price	Shares	Share Change	Activity	Report Period

Compare Q1 2020 vs Q4 2019 Across Filers

Q4 2019 holders

Q1 2020 holders

Holder diff

-6

Investor	Q4 2019 Shares	Q1 2020 Shares	Share Diff	Share Chg %	Q4 2019 Value $	Q1 2020 Value $	Value Diff $	Value Chg %

Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).

Quarterly Holders Trend

Quarterly Value Trend

Quarterly Shares Trend

* Reported Price is the price of the security as of the portfolio date. This value is significant in that it is the last known price at which the security was still held.
An asterisk sign (*) next to the price indicates that the price is likely invalid.