KOSS CORP's ticker is KOSS and the CUSIP is 500692108. A total of 20 filers reported holding KOSS CORP in Q1 2022. The put-call ratio across all filers is - and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2022 | $74,250 | -41.5% | 15,000 | -25.0% | 0.00% | – |
| Q3 2022 | $127,000 | +4133.3% | 20,001 | +4529.9% | 0.00% | – |
| Q2 2022 | $3,000 | -25.0% | 432 | -5.1% | 0.00% | – |
| Q1 2022 | $4,000 | -98.9% | 455 | -98.7% | 0.00% | – |
| Q4 2021 | $361,000 | +169.4% | 33,798 | +312.5% | 0.00% | – |
| Q3 2021 | $134,000 | +605.3% | 8,193 | +897.9% | 0.00% | – |
| Q2 2021 | $19,000 | -81.4% | 821 | -81.8% | 0.00% | – |
| Q1 2021 | $102,000 | +47.8% | 4,515 | -77.5% | 0.00% | – |
| Q4 2020 | $69,000 | +60.5% | 20,088 | 0.0% | 0.00% | – |
| Q3 2020 | $43,000 | +59.3% | 20,088 | 0.0% | 0.00% | – |
| Q2 2020 | $27,000 | +50.0% | 20,088 | 0.0% | 0.00% | – |
| Q1 2020 | $18,000 | -41.9% | 20,088 | 0.0% | 0.00% | – |
| Q4 2019 | $31,000 | -22.5% | 20,088 | 0.0% | 0.00% | – |
| Q3 2019 | $40,000 | 0.0% | 20,088 | 0.0% | 0.00% | – |
| Q2 2019 | $40,000 | -2.4% | 20,088 | 0.0% | 0.00% | – |
| Q1 2019 | $41,000 | +7.9% | 20,088 | 0.0% | 0.00% | – |
| Q4 2018 | $38,000 | -33.3% | 20,088 | 0.0% | 0.00% | – |
| Q3 2018 | $57,000 | +21.3% | 20,088 | 0.0% | 0.00% | – |
| Q2 2018 | $47,000 | +30.6% | 20,088 | 0.0% | 0.00% | – |
| Q1 2018 | $36,000 | -41.9% | 20,088 | 0.0% | 0.00% | – |
| Q4 2017 | $62,000 | +106.7% | 20,088 | 0.0% | 0.00% | – |
| Q3 2017 | $30,000 | -16.7% | 20,088 | 0.0% | 0.00% | – |
| Q2 2017 | $36,000 | -58.1% | 20,088 | -50.0% | 0.00% | – |
| Q1 2017 | $86,000 | -6.5% | 40,176 | 0.0% | 0.00% | – |
| Q4 2016 | $92,000 | +119.0% | 40,176 | +100.0% | 0.00% | – |
| Q3 2016 | $42,000 | – | 20,088 | +182518.2% | 0.00% | – |
| Q1 2016 | $0 | – | 11 | -15.4% | 0.00% | – |
| Q4 2015 | $0 | -100.0% | 13 | -99.7% | 0.00% | – |
| Q3 2015 | $10,000 | -47.4% | 4,770 | -40.7% | 0.00% | – |
| Q2 2015 | $19,000 | +11.8% | 8,041 | +3.9% | 0.00% | – |
| Q1 2015 | $17,000 | +21.4% | 7,740 | 0.0% | 0.00% | – |
| Q4 2014 | $14,000 | -12.5% | 7,740 | 0.0% | 0.00% | – |
| Q3 2014 | $16,000 | -36.0% | 7,740 | 0.0% | 0.00% | – |
| Q2 2014 | $25,000 | -37.5% | 7,740 | -3.4% | 0.00% | – |
| Q1 2014 | $40,000 | -27.3% | 8,012 | -26.3% | 0.00% | – |
| Q4 2013 | $55,000 | – | 10,866 | – | 0.00% | – |
Download | ||||||
Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Minerva Advisors LLC | 229,869 | $449,000 | 0.25% |
| CIBC BANK USA | 79,661 | $164,000 | 0.02% |
| Glenview Trust Co | 30,000 | $62,000 | 0.00% |
| VANGUARD GROUP INC | 22,362 | $46,000 | 0.00% |
| LADENBURG THALMANN FINANCIAL SERVICES INC. | 66 | $0 | 0.00% |
| UBS Group AG | 824 | $2,000 | 0.00% |
| Renaissance Technologies | 11,596 | $24,000 | 0.00% |
| DIMENSIONAL FUND ADVISORS LP | 163,051 | $334,000 | 0.00% |
| US BANCORP \DE\ | 56 | $0 | 0.00% |
| BANK OF AMERICA CORP /DE/ | 19,500 | $40,000 | 0.00% |