ALPHA PRO TECH LTD's ticker is APT and the CUSIP is 020772109. A total of 30 filers reported holding ALPHA PRO TECH LTD in Q4 2018. The put-call ratio across all filers is - and the average weighting 0.0%.
Quarter-by-quarter ownership
Value | Shares | Weighting | ||||
---|---|---|---|---|---|---|
Q4 2019 | $2,896,000 | +22.8% | 844,196 | +29.3% | 0.06% | +33.3% |
Q3 2019 | $2,358,000 | +589.5% | 653,076 | +550.4% | 0.04% | +600.0% |
Q2 2019 | $342,000 | -75.6% | 100,404 | -74.3% | 0.01% | -80.6% |
Q1 2019 | $1,404,000 | -12.3% | 390,000 | -9.6% | 0.03% | 0.0% |
Q4 2018 | $1,601,000 | +4.5% | 431,474 | 0.0% | 0.03% | +3.3% |
Q3 2018 | $1,532,000 | +37.5% | 431,474 | +29.8% | 0.03% | +50.0% |
Q2 2018 | $1,114,000 | -50.8% | 332,500 | -50.8% | 0.02% | +5.3% |
Q1 2018 | $2,264,000 | +126.4% | 675,854 | +170.3% | 0.02% | +18.8% |
Q4 2017 | $1,000,000 | +20.5% | 250,000 | +16.0% | 0.02% | -5.9% |
Q3 2017 | $830,000 | – | 215,573 | – | 0.02% | – |
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Other shareholders
Name | Shares | Value | Weighting ↓ |
---|---|---|---|
NEEDHAM INVESTMENT MANAGEMENT LLC | 75,000 | $505,000 | 0.07% |
Olympiad Research LP | 30,297 | $204,000 | 0.06% |
WINTON GROUP Ltd | 112,201 | $755,000 | 0.04% |
Lion Street Advisors, LLC | 11,088 | $72,000 | 0.04% |
Benchmark Financial Wealth Advisors, LLC | 11,000 | $74,000 | 0.04% |
Quantitative Investment Management, LLC | 46,515 | $313,000 | 0.03% |
Geneos Wealth Management Inc. | 49,167 | $329,000 | 0.01% |
Jacobi Capital Management LLC | 10,000 | $67,000 | 0.01% |
Renaissance Technologies | 561,663 | $3,780,000 | 0.01% |
BRIDGEWAY CAPITAL MANAGEMENT, LLC | 38,500 | $259,000 | 0.01% |