Emerald Advisers, LLC
- SEC CIK
- 0001015083
- Latest filing
- Aug 5, 2026
NSSC holding history
Napco Security Technologies, Inc in every 13F filed by Emerald Advisers, LLC, including the quarters it was sold out or no filing was made. Changes compare share counts with the previous calendar quarter.
NSSC overviewAll 13F holders of NSSCFull Q2 2026 holdings
- Shares (Q4 2025)
- 0
- Sold out in Q4 2025
- Value
- $0
- % of portfolio
- 0.0%
- Quarters held
- 11
- Since Q1 2023
| Quarter | Shares | Value | % of portfolio | Share change | Action | All holders |
|---|---|---|---|---|---|---|
| Q4 2025 | 0 | $0 | 0.0% | −466,165−100.0% | Sold out | Holders |
| Q3 2025 | 466,165 | $20.0M | 0.6% | −53,595−10.3% | Reduced | Holders |
| Q2 2025 | 519,760 | $15.4M | 0.6% | +111,275+27.2% | Added | Holders |
| Q1 2025 | 408,485 | $9.40M | 0.4% | −126,607−23.7% | Reduced | Holders |
| Q4 2024 | 535,092 | $19.0M | 0.7% | +26,835+5.3% | Added | Holders |
| Q3 2024 | 508,257 | $20.6M | 0.8% | +19,674+4.0% | Added | Holders |
| Q2 2024 | 488,583 | $25.4M | 1.1% | +264,789+118.3% | Added | Holders |
| Q1 2024 | 223,794 | $8.99M | 0.4% | +1,351+0.6% | Added | Holders |
| Q4 2023 | 222,443 | $7.62M | 0.3% | −1,745−0.8% | Reduced | Holders |
| Q3 2023 | 224,188 | $4.99M | 0.2% | −90,870−28.8% | Reduced | Holders |
| Q2 2023 | 315,058 | $10.9M | 0.5% | +151,097+92.2% | Added | Holders |
| Q1 2023 | 163,961 | $6.16M | 0.3% | +163,961 | New | Holders |