TWO SIGMA SECURITIES, LLC
Broker-DealerPosition in NSSC — Napco Security Technologies, Inc
CIK 1450144
NEW YORK, NY
Position in NSSC
as of Jun 30, 2026
· filed Aug 14, 2026
Position Value
$324,653
New position
Shares Held
8,548
first reported quarter
Ownership
0.024%
of shares outstanding
% of Portfolio
0.04%
of 13F equity value
Holder Rank
#160
of 255 holders
Holding Since
Jun 2026
1 quarter on record
Voting authority
Sole 100%
Shared 0%
None 0%
Position in Security & Protection Services
Industrials · as of Jun 30, 2026TWO SIGMA SECURITIES, LLC holds $1,969,694 across 11 Security & Protection Services names. NSSC ranks #3 (16.5% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | MSA |
MSA Safety Inc
|
3,648 | $636,867 | |
| 2 | GEO |
Geo Group Inc
|
19,209 | $567,625 | |
| 3 | NSSC |
Napco Security Technologies, Inc
This page
|
8,548 | $324,653 | |
| 4 | ALLE |
Allegion plc
|
1,498 | $210,454 | |
| 5 | ADT |
ADT Inc.
|
14,679 | $95,413 | |
| 6 | EVLV |
Evolv Technologies Holdings, Inc.
|
13,578 | $78,752 | |
| 7 | SNT |
Senstar Technologies Corp
|
17,165 | $33,128 | |
| 8 | KSCP |
Knightscope, Inc.
|
10,807 | $22,802 |
All Filings in NSSC
Export CSV
1 filing row on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $324,653 | 8,548 | Shares | Sole | 2026-08-14 | |
| No filing history on record for this holder in this stock. | ||||||