Y-Intercept (HK)’s Napco Security Technologies NSSC Stock Holding History

Y-Intercept (HK)’s Portfolio NSSC Stock Details NSSC Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q2	$1M	Sell	26,442 -32,889	-55%	-$1.31M	0.02%	1050
2026 Q1	$2.34M	Buy	59,331 +31,516	+113%	+$1.32M	0.04%	645
2025 Q4	$1.16M	Sell	27,815 -5,453	-16%	-$229K	0.03%	915
2025 Q3	$1.43M	Sell	33,268 -42,164	-56%	-$1.46M	0.03%	800
2025 Q2	$2.24M	Buy	75,432 +32,077	+74%	+$825K	0.05%	550
2025 Q1	$998K	Buy	43,355 +29,639	+216%	+$841K	0.07%	408
2024 Q4	$488K	Buy	+13,716	New	+$526K	0.03%	740
2023 Q4	–	Sell	-9,640	Closed	-$214K	–	1520
2023 Q3	$214K	Buy	+9,640	New	+$292K	0.02%	894

Other funds holding NSSC

BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return

CCM

Copeland Capital Management Conshohocken, Pennsylvania $4.87B AUM 31.21% 1-Year Est. Return

Jupiter Topco New York $245B AUM

Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM

State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return

Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM

First Trust Advisors Wheaton, Illinois $170B AUM 46.21% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return

Wellington Management Group Boston, Massachusetts $580B AUM 38.23% 1-Year Est. Return

Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return

Y-Intercept (HK)'s NSSC Position: Q2 2026 in Review

Y-Intercept (HK) reduced its Napco Security Technologies (NSSC) stake by 55% in Q2 2026, selling an estimated $1.31M and leaving 26,442 shares worth $1M. The position accounts for 0.02% of the portfolio, ranked #1050.

Y-Intercept (HK) first reported a position in NSSC in Q3 2023 and has held it in 8 quarters since. The position peaked at $2.34M in Q1 2026. 259 funds tracked by Wall St. Rank hold NSSC as of Q2 2026.

Y-Intercept (HK) held 26,442 shares of Napco Security Technologies worth $1M as of Q2 2026.
Y-Intercept (HK) sold 32,889 Napco Security Technologies shares in Q2 2026, an estimated $1.31M.
Napco Security Technologies made up 0.02% of Y-Intercept (HK)'s portfolio in Q2 2026, its #1050 holding.
Y-Intercept (HK) first reported a position in Napco Security Technologies in Q3 2023 and has held it in 8 quarters since.
Y-Intercept (HK)'s Napco Security Technologies position peaked at $2.34M in Q1 2026.
259 funds tracked by Wall St. Rank held Napco Security Technologies as of Q2 2026.

Based on Y-Intercept (HK)'s 13F filing for Q2 2026, filed 14 Jul 2026.