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 Q1 2023. The put-call ratio across all filers is 0.21 and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2022 | $61 | -100.0% | 15,064 | -52.4% | 0.00% | – |
| Q3 2022 | $128,000 | -3.8% | 31,670 | +6.2% | 0.00% | – |
| Q2 2022 | $133,000 | -53.0% | 29,824 | -55.8% | 0.00% | – |
| Q1 2022 | $283,000 | -40.4% | 67,421 | -15.2% | 0.00% | – |
| Q4 2021 | $475,000 | -11.5% | 79,510 | -0.3% | 0.00% | – |
| Q3 2021 | $537,000 | -62.3% | 79,723 | -52.1% | 0.00% | -100.0% |
| Q2 2021 | $1,425,000 | +309.5% | 166,272 | +746.0% | 0.00% | – |
| Q2 2020 | $348,000 | +91.2% | 19,653 | +30.4% | 0.00% | – |
| Q1 2020 | $182,000 | +451.5% | 15,072 | -9.9% | 0.00% | – |
| Q3 2015 | $33,000 | – | 16,727 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| BOGLE INVESTMENT MANAGEMENT L P /DE/ | 35,310 | $394,000 | 0.62% |
| Harvest Investment Services, LLC | 76,651 | $854,000 | 0.44% |
| HUSSMAN STRATEGIC ADVISORS, INC. | 102,000 | $1,137,000 | 0.30% |
| Longitude (Cayman) Ltd. | 55,000 | $613,000 | 0.29% |
| NEEDHAM INVESTMENT MANAGEMENT LLC | 82,500 | $920,000 | 0.15% |
| WINTON GROUP Ltd | 108,695 | $1,212,000 | 0.09% |
| Benchmark Financial Wealth Advisors, LLC | 11,000 | $123,000 | 0.07% |
| Advisory Services Network, LLC | 57,165 | $637,000 | 0.03% |
| INTERNATIONAL ASSETS INVESTMENT MANAGEMENT, LLC | 5,020 | $56,000 | 0.01% |
| Renaissance Technologies | 752,764 | $8,393,000 | 0.01% |