ALPHA PRO TECH LTD's ticker is APT and the CUSIP is 020772109. A total of 25 filers reported holding ALPHA PRO TECH LTD in Q4 2019. The put-call ratio across all filers is - and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2019 | $24,000 | -4.0% | 7,000 | 0.0% | 0.02% | -10.0% |
| Q3 2019 | $25,000 | +4.2% | 7,000 | 0.0% | 0.02% | -4.8% |
| Q2 2019 | $24,000 | +9.1% | 7,000 | +16.7% | 0.02% | 0.0% |
| Q1 2019 | $22,000 | 0.0% | 6,000 | 0.0% | 0.02% | -8.7% |
| Q4 2018 | $22,000 | +4.8% | 6,000 | 0.0% | 0.02% | +35.3% |
| Q3 2018 | $21,000 | +5.0% | 6,000 | 0.0% | 0.02% | -5.6% |
| Q2 2018 | $20,000 | 0.0% | 6,000 | 0.0% | 0.02% | +5.9% |
| Q1 2018 | $20,000 | -16.7% | 6,000 | 0.0% | 0.02% | -15.0% |
| Q4 2017 | $24,000 | +4.3% | 6,000 | 0.0% | 0.02% | +5.3% |
| Q3 2017 | $23,000 | +27.8% | 6,000 | 0.0% | 0.02% | +18.8% |
| Q2 2017 | $18,000 | +5.9% | 6,000 | 0.0% | 0.02% | +6.7% |
| Q1 2017 | $17,000 | – | 6,000 | – | 0.02% | – |
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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% |