David Shaw’s Napco Security Technologies NSSC Stock Holding History

David Shaw’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 Q1	–	Sell	-75,362	Closed	-$3.14M	–	4886
2025 Q4	$3.14M	Sell	75,362 -88,534	-54%	-$3.72M	﹤0.01%	2690
2025 Q3	$7.04M	Sell	163,896 -22,920	-12%	-$795K	﹤0.01%	1936
2025 Q2	$5.55M	Buy	+186,816	New	+$4.81M	﹤0.01%	1954
2024 Q2	–	Sell	-25,301	Closed	-$1.02M	–	4735
2024 Q1	$1.02M	Buy	+25,301	New	+$993K	﹤0.01%	3090
2023 Q4	–	Sell	-11,475	Closed	-$255K	–	4505
2023 Q3	$255K	Sell	11,475 -63,431	-85%	-$1.92M	﹤0.01%	3687
2023 Q2	$2.6M	Sell	74,906 -44,858	-37%	-$1.57M	﹤0.01%	2421
2023 Q1	$4.5M	Sell	119,764 -69,803	-37%	-$2.22M	﹤0.01%	2028
2022 Q4	$5.21M	Buy	189,567 +127,971	+208%	+$3.45M	0.01%	2056
2022 Q3	$1.79M	Buy	+61,596	New	+$1.65M	﹤0.01%	3104

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

Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM

Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM

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

Janus Henderson Group London $209B AUM 37.72% 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

Arrowstreet Capital Boston, Massachusetts $225B AUM 49.49% 1-Year Est. Return

Prudential Financial Newark, New Jersey $91.8B AUM 38.24% 1-Year Est. Return

David Shaw's NSSC Position: Q1 2026 in Review

David Shaw sold out of Napco Security Technologies (NSSC) in Q1 2026, closing a stake of 75,362 shares — an estimated $3.14M sold.

David Shaw first reported a position in NSSC in Q3 2022 and held it in 9 quarters. The position peaked at $7.04M in Q3 2025. 270 funds tracked by Wall St. Rank hold NSSC as of Q1 2026.

David Shaw reported no remaining Napco Security Technologies position as of Q1 2026 after selling out during the quarter.
David Shaw sold 75,362 Napco Security Technologies shares in Q1 2026, an estimated $3.14M.
David Shaw first reported a position in Napco Security Technologies in Q3 2022 and held it in 9 quarters.
David Shaw's Napco Security Technologies position peaked at $7.04M in Q3 2025.
270 funds tracked by Wall St. Rank held Napco Security Technologies as of Q1 2026.

Based on D.E. Shaw & Co's 13F filing for Q1 2026, filed 15 May 2026.