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.
Q2 2025 vs. Q1 2025
How the institutions holding Koss Corp changed between Q1 2025 and Q2 2025.
All holders in Q2 2025All holders in Q1 2025
| Measure | Q1 2025 | Q2 2025 | Change |
|---|---|---|---|
| Holders | 22 | 20 | −2 |
| Shares | 3.35M | 3.37M | +18.9K (+0.6%) |
| Value | $15.8M | $17.2M | +$1.37M (+8.7%) |
New holders (2)
Institutions that held Koss Corp at the end of Q2 2025 but not at the end of Q1 2025.
| Institution | Shares | Value | % of portfolio |
|---|---|---|---|
| Dimensional Fund Advisors LP | 10,681 | $54.5K | 0.00% |
| Bangor Savings Bank | 150 | $765 | 0.00% |
Sold out (4)
Institutions that held Koss Corp at the end of Q1 2025 and filed for Q2 2025 without it.
| Institution | Shares, Q1 2025 | Value, Q1 2025 |
|---|---|---|
| N.E.W. Advisory Services LLC | 2,000 | $9.44K |
| Citigroup Inc | 28 | $132 |
| PSI Advisors, LLC | 20 | $94 |
| Guardian Wealth Management, Inc. | 7 | $33 |