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 2026 vs. Q1 2026
How the institutions holding Koss Corp changed between Q1 2026 and Q2 2026.
All holders in Q2 2026All holders in Q1 2026
| Measure | Q1 2026 | Q2 2026 | Change |
|---|---|---|---|
| Holders | 23 | 23 | 0 |
| Shares | 481.0K | 499.0K | +18.0K (+3.7%) |
| Value | $1.72M | $2.00M | +$279.0K (+16.2%) |
New holders (3)
Institutions that held Koss Corp at the end of Q2 2026 but not at the end of Q1 2026.
| Institution | Shares | Value | % of portfolio |
|---|---|---|---|
| Citadel Advisors LLC | 33,058 | $132.6K | 0.00% |
| Barclays PLC | 23 | $92 | 0.00% |
| Caitong International Asset Management Co., Ltd | 2 | $8 | 0.00% |
Sold out (3)
Institutions that held Koss Corp at the end of Q1 2026 and filed for Q2 2026 without it.
| Institution | Shares, Q1 2026 | Value, Q1 2026 |
|---|---|---|
| XTX Topco Ltd | 10,786 | $38.6K |
| The PNC Financial Services Group, Inc. | 7,000 | $25.1K |
| Citigroup Inc | 1 | $4 |