Fundsmith LLP
NSSC icon

Fundsmith LLP’s Napco Security Technologies NSSC Stock Holding History

Fundsmith LLP’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 		$15.1M Sell
383,596
-1,396,261
-78% -$58.6M 0.12% 31
2025
Q4 		$74.2M Hold
1,779,857
– – 0.43% 26
2025
Q3 		$76.4M Buy
1,779,857
+824,945
+86% +$28.6M 0.39% 28
2025
Q2 		$28.4M Buy
+954,912
New +$24.6M 0.12% 38

Other funds holding NSSC

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
CCM
Copeland Capital Management Conshohocken, Pennsylvania $4.5B AUM 18.67% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
Janus Henderson Group
Janus Henderson Group London, United Kingdom $209B AUM 37.72% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
Wellington Management Group
Wellington Management Group Boston, Massachusetts $535B AUM 26.23% 1-Year Est. Return
Arrowstreet Capital
Arrowstreet Capital Boston, Massachusetts $185B AUM 39.58% 1-Year Est. Return
Prudential Financial
Prudential Financial Newark, New Jersey $81.2B AUM 27.81% 1-Year Est. Return

Fundsmith LLP's NSSC Position: Q1 2026 in Review

Fundsmith LLP reduced its Napco Security Technologies (NSSC) stake by 78% in Q1 2026, selling an estimated $58.6M and leaving 383,596 shares worth $15.1M. The position accounts for 0.12% of the portfolio, ranked #31.

Fundsmith LLP first reported a position in NSSC in Q2 2025 and has held it in 4 quarters since. The position peaked at $76.4M in Q3 2025. 270 funds tracked by Wall St. Rank hold NSSC as of Q1 2026.

  • Fundsmith LLP held 383,596 shares of Napco Security Technologies worth $15.1M as of Q1 2026.
  • Fundsmith LLP sold 1,396,261 Napco Security Technologies shares in Q1 2026, an estimated $58.6M.
  • Napco Security Technologies made up 0.12% of Fundsmith LLP's portfolio in Q1 2026, its #31 holding.
  • Fundsmith LLP first reported a position in Napco Security Technologies in Q2 2025 and has held it in 4 quarters since.
  • Fundsmith LLP's Napco Security Technologies position peaked at $76.4M in Q3 2025.
  • 270 funds tracked by Wall St. Rank held Napco Security Technologies as of Q1 2026.

Based on Fundsmith LLP's 13F filing for Q1 2026, filed 15 May 2026.