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 | ||||
|---|---|---|---|---|---|---|
| Q2 2022 | $49,000 | +6.5% | 11,000 | 0.0% | 0.02% | +25.0% |
| Q1 2022 | $46,000 | -30.3% | 11,000 | 0.0% | 0.02% | -28.6% |
| Q4 2021 | $66,000 | -10.8% | 11,000 | 0.0% | 0.03% | -20.0% |
| Q3 2021 | $74,000 | -21.3% | 11,000 | 0.0% | 0.04% | -22.2% |
| Q2 2021 | $94,000 | -12.1% | 11,000 | 0.0% | 0.04% | -22.4% |
| Q1 2021 | $107,000 | -13.0% | 11,000 | 0.0% | 0.06% | -14.7% |
| Q4 2020 | $123,000 | -39.1% | 11,000 | -19.6% | 0.07% | -47.7% |
| Q3 2020 | $202,000 | +3.6% | 13,685 | +24.4% | 0.13% | -9.1% |
| Q2 2020 | $195,000 | – | 11,000 | – | 0.14% | – |
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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% |