ALPHA PRO TECH LTD's ticker is APT and the CUSIP is 020772109. A total of 39 filers reported holding ALPHA PRO TECH LTD in Q3 2022. The put-call ratio across all filers is 2.18 and the average weighting 0.0%.
Quarter-by-quarter ownership
Value | Shares | Weighting | ||||
---|---|---|---|---|---|---|
Q3 2023 | $471,324 | +86.2% | 108,600 | +70.8% | 0.00% | – |
Q2 2023 | $253,128 | -38.3% | 63,600 | -35.5% | 0.00% | – |
Q1 2023 | $410,121 | -53.5% | 98,587 | -55.1% | 0.00% | – |
Q4 2022 | $882,925 | -36.8% | 219,633 | -36.3% | 0.00% | – |
Q3 2022 | $1,396,000 | -25.1% | 344,906 | -17.4% | 0.00% | – |
Q2 2022 | $1,863,000 | -9.2% | 417,649 | -14.4% | 0.00% | – |
Q1 2022 | $2,051,000 | -49.9% | 488,097 | -28.8% | 0.00% | – |
Q4 2021 | $4,094,000 | +29.0% | 685,686 | +45.4% | 0.00% | – |
Q3 2021 | $3,174,000 | +52.7% | 471,589 | +94.5% | 0.00% | – |
Q2 2021 | $2,078,000 | -44.4% | 242,500 | -36.7% | 0.00% | – |
Q1 2021 | $3,739,000 | +12.9% | 383,073 | +28.9% | 0.00% | -100.0% |
Q4 2020 | $3,312,000 | -5.2% | 297,096 | +25.7% | 0.00% | – |
Q3 2020 | $3,493,000 | -58.3% | 236,391 | -50.0% | 0.00% | -100.0% |
Q2 2020 | $8,376,000 | +55.2% | 473,223 | +5.9% | 0.00% | 0.0% |
Q1 2020 | $5,398,000 | +24436.4% | 446,900 | +3590.3% | 0.00% | – |
Q1 2016 | $22,000 | -15.4% | 12,110 | -20.0% | 0.00% | – |
Q4 2015 | $26,000 | +1200.0% | 15,129 | +1582.9% | 0.00% | – |
Q3 2015 | $2,000 | -95.3% | 899 | -95.3% | 0.00% | – |
Q2 2015 | $43,000 | -21.8% | 19,256 | -20.0% | 0.00% | – |
Q1 2015 | $55,000 | -23.6% | 24,067 | -14.5% | 0.00% | – |
Q4 2014 | $72,000 | – | 28,142 | – | 0.00% | – |
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Other shareholders
Name | Shares | Value | Weighting ↓ |
---|---|---|---|
NEEDHAM INVESTMENT MANAGEMENT LLC | 220,000 | $884,400 | 0.16% |
ESSEX INVESTMENT MANAGEMENT CO LLC | 157,728 | $634 | 0.10% |
Lion Street Advisors, LLC | 11,088 | $66,750 | 0.04% |
Legato Capital Management LLC | 13,344 | $53,643 | 0.01% |
Virtu Financial LLC | 11,247 | $45 | 0.01% |
BRIDGEWAY CAPITAL MANAGEMENT, LLC | 52,900 | $212,658 | 0.01% |
Renaissance Technologies | 561,463 | $2,257 | 0.00% |
O'SHAUGHNESSY ASSET MANAGEMENT, LLC | 17,617 | $70,820 | 0.00% |
GROUP ONE TRADING, L.P. | 69,329 | $278,703 | 0.00% |
PEAK6 Investments LLC | 31,600 | $127,032 | 0.00% |