Position in NSSC
as of Jun 30, 2026
· filed Jul 20, 2026
Position Value
$4,479,741
-$76,460 QoQ
Shares Held
117,950
+2.0% QoQ
Ownership
0.330%
of shares outstanding
% of Portfolio
0.48%
of 13F equity value
Holder Rank
#57
of 256 holders
Holding Since
Mar 2020
26 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, 2026ISTHMUS PARTNERS, LLC holds $4,479,741 across 1 Security & Protection Services name. NSSC ranks #1 (100.0% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | NSSC |
Napco Security Technologies, Inc
This page
|
117,950 | $4,479,741 |
All Filings in NSSC
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26 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $4,479,741 | 117,950 | Shares | Sole | 2026-07-20 | |
| 2026-03-31 | $4,556,201 | 115,669 | Shares | Sole | 2026-04-30 | |
| 2025-12-31 | $5,083,938 | 121,917 | Shares | Sole | 2026-02-05 | |
| 2025-09-30 | $5,254,717 | 122,345 | Shares | Sole | 2025-11-10 | |
| 2025-06-30 | $3,474,680 | 117,032 | Shares | Sole | 2025-08-13 | |
| 2025-03-31 | $2,356,787 | 102,380 | Shares | Sole | 2025-05-01 | |
| 2024-12-31 | $3,106,628 | 87,363 | Shares | Sole | 2025-02-07 | |
| 2024-09-30 | $3,508,407 | 86,713 | Shares | Sole | 2024-11-14 | |
| 2024-06-30 | $5,829,049 | 112,205 | Shares | Sole | 2024-08-14 | |
| 2024-03-31 | $4,624,905 | 115,162 | Shares | Sole | 2024-05-08 | |
| 2023-12-31 | $3,341,019 | 97,548 | Shares | Sole | 2024-02-12 | |
| 2023-09-30 | $1,963,095 | 88,229 | Shares | Sole | 2023-11-14 | |
| 2023-06-30 | $2,992,581 | 86,366 | Shares | Sole | 2023-08-03 | |
| 2023-03-31 | $3,380,809 | 89,963 | Shares | Sole | 2023-05-11 | |
| 2022-12-31 | $2,462,510 | 89,611 | Shares | Sole | 2023-02-10 | |
| 2022-09-30 | $2,606,382 | 89,628 | Shares | Sole | 2022-11-14 | |
| 2022-06-30 | $2,254,625 | 109,501 | Shares | Sole | 2022-08-08 | |
| 2022-03-31 | $2,228,697 | 108,611 | Shares | Sole | 2022-05-04 | |
| 2021-12-31 | $2,650,539 | 53,032 | Shares | Sole | 2022-01-25 | |
| 2021-09-30 | $2,298,404 | 53,352 | Shares | Sole | 2021-11-10 | |
| 2021-06-30 | $1,943,649 | 53,441 | Shares | Sole | 2021-08-10 | |
| 2021-03-31 | $1,856,891 | 53,313 | Shares | Sole | 2021-05-17 | |
| 2020-12-31 | $1,396,424 | 53,258 | Shares | Sole | 2021-02-16 | |
| 2020-09-30 | $1,272,290 | 54,140 | Shares | Sole | 2020-11-04 | |
| 2020-06-30 | $1,252,557 | 53,551 | Shares | Sole | 2020-08-14 | |
| 2020-03-31 | $796,607 | 52,512 | Shares | Sole | 2020-05-15 | |
| No filing history on record for this holder in this stock. | ||||||