Position in NSSC
as of Jun 30, 2026
· filed Aug 14, 2026
Position Value
$5,125,818
-$50,736 QoQ
Shares Held
134,961
+2.7% QoQ
Ownership
0.377%
of shares outstanding
% of Portfolio
0.01%
of 13F equity value
Holder Rank
#56
of 256 holders
Holding Since
Sep 2022
14 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in NSSC Over Time
Shares Held
Position Value (USD)
Position in Security & Protection Services
Industrials · as of Jun 30, 2026SEI INVESTMENTS CO holds $91,922,637 across 10 Security & Protection Services names. NSSC ranks #7 (5.6% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | MSA |
MSA Safety Inc
|
210,933 | $36,824,682 | |
| 2 | ALLE |
Allegion plc
|
116,186 | $16,322,970 | |
| 3 | BCO |
Brinks Co
|
83,137 | $7,855,614 | |
| 4 | ADT |
ADT Inc.
|
1,172,889 | $7,623,778 | |
| 5 | GEO |
Geo Group Inc
|
190,685 | $5,634,741 | |
| 6 | BRC |
Brady Corp
|
60,697 | $5,558,023 | |
| 7 | NSSC |
Napco Security Technologies, Inc
This page
|
134,961 | $5,125,818 | |
| 8 | CXW |
CoreCivic, Inc.
|
126,143 | $3,832,223 |
All Filings in NSSC
Export CSV
14 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $5,125,818 | 134,961 | Shares | Sole | 2026-08-14 | |
| 2026-03-31 | $5,176,554 | 131,418 | Shares | Sole | 2026-05-13 | |
| 2025-12-31 | $3,941,233 | 94,514 | Shares | Sole | 2026-02-13 | |
| 2025-09-30 | $3,820,660 | 88,956 | Shares | Sole | 2025-11-13 | |
| 2025-06-30 | $2,448,296 | 82,462 | Shares | Sole | 2025-08-14 | |
| 2025-03-31 | $1,269,529 | 55,149 | Shares | Sole | 2025-05-14 | |
| 2024-12-31 | $1,605,462 | 45,148 | Shares | Sole | 2025-02-11 | |
| 2024-09-30 | $1,543,832 | 38,157 | Shares | Sole | 2024-11-12 | |
| 2024-06-30 | $1,660,736 | 31,968 | Shares | Defined | 2024-08-13 | |
| 2024-03-31 | $682,035 | 16,983 | Shares | Defined | 2024-05-07 | |
| 2023-06-30 | $851,661 | 24,579 | Shares | Defined | 2023-08-11 | |
| 2023-03-31 | $1,028,713 | 27,374 | Shares | Defined | 2023-05-12 | |
| 2022-12-31 | $350,782 | 12,765 | Shares | Defined | 2023-02-10 | |
| 2022-09-30 | $446,581 | 15,357 | Shares | Defined | 2022-11-14 | |
| No filing history on record for this holder in this stock. | ||||||