Institutional Ownership
Napco Sec Technologies Inc
CUSIP 630402105COMNSSCQ1 2026
Institutional Holders
264
13F filers
Shares Held
31.39M
Aggregate institutional
Institutional Value
$1.20B
Q1 2026
Net New Holders
+17
45 new · 28 closed
Institutional Ownership Trend
Aggregate 13F value by quarter
Multi-quarter trend — upgrade to see history
UpgradePosition Activity
Q1 2026
New positions45
Increased95
Decreased95
Sold out28
Institutional Holders
264 funds hold this security · Q1 2026
| # | Fund | Shares | Value | Δ Shares | Activity |
|---|---|---|---|---|---|
| 1 | Blackrock, Inc. | 5.68M | $223.80M | +2.46M | Added |
| 2 | Copeland Capital Management, LLC | 2.01M | $79.14M | +588.3K | Added |
| 3 | State Street Corp | 1.43M | $56.52M | +535.2K | Added |
| 4 | Janus Henderson Group PLC | 1.42M | $56.14M | −144.4K | Reduced |
| 5 | Geode Capital Management, LLC | 1.11M | $43.65M | +79.2K | Added |
| 6 | Wellington Management Group LLP | 929.6K | $36.62M | +50.3K | Added |
| 7 | Arrowstreet Capital, Limited Partnership | 846.0K | $33.33M | −18.0K | Reduced |
| 8 | Prudential Financial Inc | 750.0K | $29.54M | +750.0K | New |
| 9 | Dimensional Fund Advisors LP | 702.9K | $27.68M | +31.6K | Added |
| 10 | First Trust Advisors LP | 685.2K | $26.99M | −29.2K | Reduced |
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