Security key
500600101
- Security type / class
- Equity / Common Stock
- Shares outstanding
- 182,293,197
- Total 13F shares
- 30,400,613
- Share change
- +13,870,600
- Total reported value
- $33,109,411
- Put/Call ratio
- 5.9%
- Reported price per share
- $1.09
- Number of holders
- 63
- Value change
- +$15,099,389
- Number of buys
- 22
- Number of sells
- 28
Security identity
Holder snapshot
Report period
Q1 2023
Institutions
63
Top holders
10
KOPN full security history
Ownership snapshot
Full 13F holder table
Newer quarter: Q2 2023
Previous quarter: Q4 2022
KOPIN CORP SEC filings
KOPIN CORP company facts
KOPIN CORP 13D/G history
Broader feeds
Reporting periods
Holder history for CUSIP 500600101
Recent filing periods:
Ownership snapshot
Top reported holders of KOPN - KOPIN CORP - Common Stock (13F + 13D/G + 3/4/5)
Grouped by holder across the latest SEC ownership disclosures. Start with comparable ownership when available, then verify the linked 13F, 13D/G, or 3/4/5 evidence.
Lead holder
VANGUARD GROUP INC
13D/G signal
—
Evidence rows
15
Latest as of
31 Dec 2022
13F
Lead comparable stake: 2.3%
Showing 1-6 of 15 holder rows.
Rank 1 holder
VANGUARD GROUP INC
13F
- Ownership
- 2.3%
- Position
- $5.09M
Rank 2 holder
AWM Investment Company, Inc.
13F
- Ownership
- 0.79%
- Position
- $1.79M
Rank 3 holder
D. E. Shaw & Co., Inc.
13F
- Ownership
- 0.78%
- Position
- $1.77M
| Holder | Evidence | Ownership % | Position | 12M Net Δ | As of |
|---|---|---|---|---|---|
| VANGUARD GROUP INC |
13F
Company
|
2.3%
|
$5,093,147
4,107,376 shares
|
— | 31 Dec 2022 |
| AWM Investment Company, Inc. |
13F
Company
|
0.79%
|
$1,793,965
1,446,746 shares
|
— | 31 Dec 2022 |
| D. E. Shaw & Co., Inc. |
13F
Company
|
0.78%
|
$1,767,041
1,425,033 shares
|
— | 31 Dec 2022 |
| BlackRock Finance, Inc. |
13F
Company
|
0.71%
|
$1,609,625
1,298,084 shares
|
— | 31 Dec 2022 |
| ESSEX INVESTMENT MANAGEMENT CO LLC |
13F
Company
|
0.48%
|
$1,075,000
866,890 shares
|
— | 31 Dec 2022 |
| GEODE CAPITAL MANAGEMENT, LLC |
13F
Company
|
0.43%
|
$977,000
788,245 shares
|
— | 31 Dec 2022 |
How to read this table
Rows are grouped by holder and ranked first by SEC-reported ownership % when it is safely comparable, then by disclosed holdings value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.
13F holder rows
Institutional holders as of Q1 2023
Investor-level positions for this CUSIP, loaded as an interactive table.
Institutions
63
Shares
30,400,613
Rows available
63
| Investor | Option | Weight % | Change % | Reported value | * Price | Shares | Share Change | Activity | Report Period |
|---|
* Reported price is the security price as of the portfolio date and can indicate the last known price at which the security was still held. The marker flags a reported price that failed the local validity check.
Compare Q1 2023 vs Q4 2022 Across Filers
Q4 2022 holders
68
Q1 2023 holders
63
Holder diff
-5
| Investor | Q4 2022 Shares | Q1 2023 Shares | Share Diff | Share Chg % | Q4 2022 value | Q1 2023 value | Value change | Value Chg % |
|---|
Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).
Quarterly Holders Trend
Quarterly Value Trend
Quarterly Shares Trend