NAPCO SEC TECHNOLOGIES INC's ticker is NSSC and the CUSIP is 630402105. A total of 30 filers reported holding NAPCO SEC TECHNOLOGIES INC in Q4 2013. The put-call ratio across all filers is - and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $2,410 | +146.7% | 108,295 | +284.2% | 0.21% | +110.2% |
| Q2 2023 | $977 | +224.6% | 28,188 | +252.1% | 0.10% | +226.7% |
| Q1 2023 | $301 | -99.9% | 8,006 | -42.0% | 0.03% | +3.4% |
| Q1 2019 | $286,000 | +32.4% | 13,800 | +0.7% | 0.03% | +16.0% |
| Q4 2018 | $216,000 | +5.4% | 13,700 | 0.0% | 0.02% | +127.3% |
| Q3 2018 | $205,000 | +103.0% | 13,700 | +18.7% | 0.01% | +83.3% |
| Q4 2017 | $101,000 | -27.3% | 11,541 | -19.5% | 0.01% | -33.3% |
| Q3 2017 | $139,000 | -24.9% | 14,341 | -27.0% | 0.01% | -25.0% |
| Q2 2017 | $185,000 | +35.0% | 19,641 | +46.1% | 0.01% | +71.4% |
| Q1 2017 | $137,000 | +95.7% | 13,441 | +12.5% | 0.01% | +133.3% |
| Q4 2015 | $70,000 | -58.3% | 11,944 | -53.0% | 0.00% | -75.0% |
| Q1 2014 | $168,000 | +110.0% | 25,407 | +100.1% | 0.01% | +100.0% |
| Q4 2013 | $80,000 | – | 12,700 | – | 0.01% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Raffles Associates | 187,186 | $1,073,000 | 1.04% |
| PERRITT CAPITAL MANAGEMENT INC | 120,000 | $688,000 | 0.12% |
| Granite Investment Partners, LLC | 157,467 | $902,000 | 0.08% |
| Teton Advisors, Inc. | 175,811 | $1,007,000 | 0.07% |
| Cable Hill Partners, LLC | 15,000 | $86,000 | 0.06% |
| BRIDGEWAY CAPITAL MANAGEMENT, LLC | 51,576 | $296,000 | 0.01% |
| DIMENSIONAL FUND ADVISORS LP | 900,482 | $5,160,000 | 0.00% |
| Renaissance Technologies | 124,300 | $712,000 | 0.00% |
| Commonwealth Equity Services, Inc | 33,000 | $189,000 | 0.00% |
| CALIFORNIA PUBLIC EMPLOYEES RETIREMENT SYSTEM | 86,060 | $493,000 | 0.00% |