ALPHA PRO TECH LTD's ticker is APT and the CUSIP is 020772109. A total of 48 filers reported holding ALPHA PRO TECH LTD in Q1 2020. The put-call ratio across all filers is 0.85 and the average weighting 0.0%.
Quarter-by-quarter ownership
Value | Shares | Weighting | ||||
---|---|---|---|---|---|---|
Q1 2021 | $68,000 | -12.8% | 7,000 | 0.0% | 0.01% | -14.3% |
Q4 2020 | $78,000 | +333.3% | 7,000 | +483.3% | 0.01% | +250.0% |
Q3 2020 | $18,000 | -14.3% | 1,200 | 0.0% | 0.00% | 0.0% |
Q2 2020 | $21,000 | +50.0% | 1,200 | 0.0% | 0.00% | +100.0% |
Q1 2020 | $14,000 | -81.6% | 1,200 | -94.6% | 0.00% | -80.0% |
Q4 2019 | $76,000 | -5.0% | 22,100 | 0.0% | 0.01% | -16.7% |
Q3 2019 | $80,000 | +6.7% | 22,100 | 0.0% | 0.01% | +20.0% |
Q2 2019 | $75,000 | +8.7% | 22,100 | +15.7% | 0.01% | 0.0% |
Q1 2019 | $69,000 | -2.8% | 19,100 | 0.0% | 0.01% | +25.0% |
Q4 2018 | $71,000 | +54.3% | 19,100 | +46.9% | 0.00% | +100.0% |
Q3 2018 | $46,000 | +4.5% | 13,000 | 0.0% | 0.00% | 0.0% |
Q2 2018 | $44,000 | +37.5% | 13,000 | -19.0% | 0.00% | +100.0% |
Q3 2015 | $32,000 | +45.5% | 16,050 | +63.4% | 0.00% | 0.0% |
Q2 2015 | $22,000 | 0.0% | 9,825 | 0.0% | 0.00% | 0.0% |
Q1 2015 | $22,000 | +83.3% | 9,825 | +103.6% | 0.00% | – |
Q4 2014 | $12,000 | -50.0% | 4,825 | -35.0% | 0.00% | -100.0% |
Q3 2014 | $24,000 | +166.7% | 7,425 | +68.8% | 0.00% | – |
Q2 2014 | $9,000 | – | 4,400 | – | 0.00% | – |
Download |
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% |