ALPHA PRO TECH LTD's ticker is APT and the CUSIP is 020772109. A total of 50 filers reported holding ALPHA PRO TECH LTD in Q4 2021. The put-call ratio across all filers is 1.50 and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $9,384 | +4.2% | 2,275 | 0.0% | 0.00% | – |
| Q2 2023 | $9,003 | +696.7% | 2,275 | +727.3% | 0.00% | – |
| Q1 2023 | $1,130 | -77.8% | 275 | -78.4% | 0.00% | – |
| Q4 2022 | $5,086 | +1.7% | 1,275 | 0.0% | 0.00% | – |
| Q3 2022 | $5,000 | -16.7% | 1,275 | 0.0% | 0.00% | – |
| Q2 2022 | $6,000 | -33.3% | 1,275 | -44.0% | 0.00% | – |
| Q1 2022 | $9,000 | -35.7% | 2,275 | 0.0% | 0.00% | – |
| Q4 2021 | $14,000 | – | 2,275 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Harvest Investment Services, LLC | 63,782 | $942,000 | 0.54% |
| HUSSMAN STRATEGIC ADVISORS, INC. | 102,000 | $1,508,000 | 0.40% |
| NEEDHAM INVESTMENT MANAGEMENT LLC | 170,000 | $2,514,000 | 0.25% |
| Benchmark Financial Wealth Advisors, LLC | 13,685 | $202,000 | 0.13% |
| WINTON GROUP Ltd | 193,762 | $2,864,000 | 0.09% |
| Bayesian Capital Management, LP | 15,100 | $223,000 | 0.05% |
| SUMITOMO MITSUI FINANCIAL GROUP, INC. | 529 | $776,000 | 0.03% |
| Advisory Services Network, LLC | 36,350 | $537,000 | 0.02% |
| Renaissance Technologies | 907,816 | $13,418,000 | 0.01% |
| American Portfolios Advisors | 11,033 | $163,068 | 0.01% |