Koss Corp
KOSS- Exchange
- Nasdaq
- Industry
- Household Audio & Video Equipment
- SEC CIK
- 0000056701
No open-market purchases or sales by Koss Corp insiders were filed in the last 90 days; 23 institutions reported holding it in 13F filings for Q2 2026, worth $2.00M in total; no superinvestor holds it.
Q1 2022 vs. Q4 2021
How the institutions holding Koss Corp changed between Q4 2021 and Q1 2022.
All holders in Q1 2022All holders in Q4 2021
| Measure | Q4 2021 | Q1 2022 | Change |
|---|---|---|---|
| Holders | 25 | 21 | −4 |
| Shares | 1.17M | 558.7K | −615.3K (−52.4%) |
| Value | $12.5M | $5.12M | −$7.42M (−59.2%) |
New holders (4)
Institutions that held Koss Corp at the end of Q1 2022 but not at the end of Q4 2021.
| Institution | Shares | Value | % of portfolio |
|---|---|---|---|
| Citadel Advisors LLC | 12,078 | $111.0K | 0.00% |
| IAG Wealth Partners, LLC | 1,000 | $9.00K | 0.00% |
| Spire Wealth Management | 1,000 | $9.00K | 0.00% |
| Citigroup Inc | 145 | $1.00K | 0.00% |
Sold out (8)
Institutions that held Koss Corp at the end of Q4 2021 and filed for Q1 2022 without it.
| Institution | Shares, Q4 2021 | Value, Q4 2021 |
|---|---|---|
| CIBC Private Wealth Group, LLC | 546,528 | $5.84M |
| Cresset Asset Management, LLC | 40,000 | $427.0K |
| Jane Street Group, LLC | 33,340 | $356.0K |
| Aristides Capital LLC | 12,303 | $131.0K |
| Marshall Wace, LLP | 3,238 | $33.0K |
| Tower Research Capital LLC (TRC) | 267 | $3.00K |
| JPMorgan Chase & Co | 81 | $1.00K |
| North Star Investment Management Corp. | 60 | $1.00K |