Brevan Howard Capital Management’s Napco Security Technologies NSSC Stock Holding History

Brevan Howard Capital Management’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	$694K	Buy	18,262 +11,007	+152%	+$437K	0.01%	1265
2026 Q1	$286K	Sell	7,255 -6,089	-46%	-$255K	﹤0.01%	1657
2025 Q4	$556K	Sell	13,344 -7,659	-36%	-$322K	0.01%	1049
2025 Q3	$902K	Sell	21,003 -6,331	-23%	-$220K	﹤0.01%	951
2025 Q2	$812K	Buy	+27,334	New	+$703K	﹤0.01%	1156
2024 Q4	–	Sell	-6,123	Closed	-$248K	–	1312
2024 Q3	$248K	Sell	6,123 -10,287	-63%	-$504K	﹤0.01%	925
2024 Q2	$853K	Sell	16,410 -71,001	-81%	-$3.25M	0.01%	428
2024 Q1	$3.51M	Buy	+87,411	New	+$3.43M	0.03%	97

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 $3.38T AUM 44.17% 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

Brevan Howard Capital Management's NSSC Position: Q2 2026 in Review

Brevan Howard Capital Management increased its Napco Security Technologies (NSSC) stake by 152% in Q2 2026, buying an estimated $437K and bringing the position to 18,262 shares worth $694K. The position accounts for 0.01% of the portfolio, ranked #1265.

Brevan Howard Capital Management first reported a position in NSSC in Q1 2024 and has held it in 8 quarters since. The position peaked at $3.51M in Q1 2024. 258 funds tracked by Wall St. Rank hold NSSC as of Q2 2026.

Brevan Howard Capital Management held 18,262 shares of Napco Security Technologies worth $694K as of Q2 2026.
Brevan Howard Capital Management bought 11,007 Napco Security Technologies shares in Q2 2026, an estimated $437K.
Napco Security Technologies made up 0.01% of Brevan Howard Capital Management's portfolio in Q2 2026, its #1265 holding.
Brevan Howard Capital Management first reported a position in Napco Security Technologies in Q1 2024 and has held it in 8 quarters since.
Brevan Howard Capital Management's Napco Security Technologies position peaked at $3.51M in Q1 2024.
258 funds tracked by Wall St. Rank held Napco Security Technologies as of Q2 2026.

Based on Brevan Howard Capital Management's 13F filing for Q2 2026, filed 14 Aug 2026.