NSSC NAPCO Security Technologies, Inc.
NASDAQActiveCommon stock
NSSC is the ticker symbol of NAPCO Security Technologies, Inc., which is listed on NASDAQ.
NSSC at a glance
- Symbol
- NSSC
- Company / issuer
- NAPCO Security Technologies, Inc.
- Security type
- Common stock
- Exchange
- NASDAQ
- Status
- Actively traded
- Seen in listing files
- Jan 2015 – present
- Sector
- Telecommunications
- Industry
- Telecommunications Equipment
- Country
- United States
- Market cap
- $1.3 billion (Sep 2026)
NAPCO Security Technologies, Inc. company profile
- Industry (SIC)
- Communications Equipment, NEC
- Headquarters
- Amityville, NY
- Incorporated in
- DE
- Fiscal year end
- June 30
- SEC filer category
- Large accelerated filer
- Latest annual report
- 10-K filed 2026-08-24
- Latest interim report
- 10-Q filed 2026-05-05
- SEC CIK
- 69633
Former company names
- Napco Security Systems Inc (until 2009)
Source: SEC EDGAR filer data.
NSSC price chart
Interactive chart provided by TradingView (loads third-party scripts).
Frequently asked questions
What company has the ticker symbol NSSC?
NSSC is the ticker symbol of NAPCO Security Technologies, Inc on NASDAQ.
Is NSSC still trading?
Yes. NSSC appears in the current NASDAQ listings as of Sep 2026.
Which exchange is NSSC listed on?
NSSC is listed on NASDAQ.
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