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NSSCNSSC
Showing 8 of 14 quarters

Position history for WELLINGTON MANAGEMENT GROUP LLPWELLINGTON MANAGEMENT GROUP LLP's holdings in NAPCO SECURITY TECHNOLOGIES

WELLINGTON MANAGEMENT GROUP LLP holds 1.1M shares of NSSC (NAPCO SECURITY TECHNOLOGIES), worth $41.9M as of 2026-Q2. The position was increased (+18.6% shares). NSSC represents 0.0% of WELLINGTON MANAGEMENT GROUP LLP's portfolio.

Current Value

$41.9M

Current Shares

1.1M

Total Value Change

+$41.9M

Total Shares Change

+1.1M

Quarter-by-Quarter History
QuarterActionSharesChangeValueWeightPriceConviction
2026-Q2
Latest
Increased
1.1M
+18.6%
$41.9M0.0%$37.98
34
2026-Q1
Increased
929,599
+5.7%
$36.6M0.0%$43.23
31
2025-Q4
Decreased
879,298
-12.8%
$36.7M0.0%$42.00
0
2025-Q3
Decreased
1M
-2.9%
$43.3M0.0%$42.35
0
2025-Q2
Increased
1M
+60.0%
$30.9M0.0%$29.43
41
2025-Q1
Increased
649,318
+121.4%
$14.9M0.0%$22.84
45
2024-Q4
New
293,224
-
$10.4M0.0%$34.80
38
2024-Q3
Exited
0
-100.0%
$00.0%$40.11
0

Other major holders of NSSC: BlackRock, Inc., BlackRock Finance, Inc.

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