NAPCO SECURITY TECHNOLOGIES, INC — Institutional Ownership

Which tracked institutions hold NSSC, and how they changed the position last quarter. Latest holdings as of Mar 31, 2026. Source: SEC 13-F filings.

3
Funds holding
$14483554
Total value held
Buying
3 added/new · 0 reduced
# Institution Value Shares Δ Shares Change (QoQ)
1 Bank Of New York Mellon Corp $11933881 302967 +87007 +40.29%
2 Ameriprise Financial Inc $2549576 64723 NEW BUY
3 Amalgamated Financial Corp. $97 4722 NEW BUY

Aggregated across tracked institutional filers. Reported quarterly on SEC Form 13-F and may lag. For research only — not investment advice.