ALPHA PRO TECH LTD's ticker is APT and the CUSIP is 020772109. A total of 31 filers reported holding ALPHA PRO TECH LTD in Q3 2023. The put-call ratio across all filers is 0.05 and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $56 | +7.7% | 13 | 0.0% | 0.00% | – |
| Q2 2023 | $52 | -3.7% | 13 | 0.0% | 0.00% | – |
| Q1 2023 | $54 | -41.3% | 13 | -43.5% | 0.00% | – |
| Q4 2022 | $92 | -100.0% | 23 | -82.7% | 0.00% | – |
| Q3 2022 | $539,000 | -92.4% | 133 | -91.6% | 0.00% | – |
| Q2 2022 | $7,087,000 | +7206.2% | 1,589 | +6808.7% | 0.00% | – |
| Q1 2022 | $97,000 | -29.2% | 23 | 0.0% | 0.00% | – |
| Q4 2021 | $137,000 | -80.0% | 23 | -77.5% | 0.00% | – |
| Q3 2021 | $686,000 | -96.0% | 102 | -94.9% | 0.00% | – |
| Q2 2021 | $17,260,000 | -26.6% | 2,014 | -16.5% | 0.00% | – |
| Q1 2021 | $23,531,000 | -92.7% | 2,411 | -91.7% | 0.00% | -100.0% |
| Q4 2020 | $322,480,000 | -37.5% | 28,922 | -17.1% | 0.00% | 0.0% |
| Q3 2020 | $515,615,000 | +3042.5% | 34,886 | +3663.3% | 0.00% | – |
| Q2 2020 | $16,408,000 | – | 927 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| NEEDHAM INVESTMENT MANAGEMENT LLC | 220,000 | $954,800 | 0.16% |
| ESSEX INVESTMENT MANAGEMENT CO LLC | 157,318 | $682,760 | 0.11% |
| CALDWELL SUTTER CAPITAL, INC. | 31,799 | $138,008 | 0.08% |
| BRIDGEWAY CAPITAL MANAGEMENT, LLC | 61,800 | $268,212 | 0.01% |
| Renaissance Technologies | 581,505 | $2,524 | 0.00% |
| Authentikos Wealth Advisory, LLC | 500 | $2,170 | 0.00% |
| Cutler Group LLC / CA | 36,800 | $8 | 0.00% |
| STATE STREET CORP | 45,757 | $198,585 | 0.00% |
| PRICE T ROWE ASSOCIATES INC /MD/ | 22,900 | $100 | 0.00% |
| MORGAN STANLEY | 11,673 | $50,661 | 0.00% |