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ROCKWOOD RESEARCH · A CORPORATE FILINGS WEBSITE|STRAIGHT FROM THE SOURCE · SEC EDGAR|SPONSOREDYour message on this tape — bid on the Rockwood Ad Exchange · Rockwood Ad Exchange|
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NORTHROP GRUMMAN CORP /DE/

Search, Detection, Navigation, Guidance, Aeronautical Sys · SIC 3812CIK 1133421Held by 9 tracked managersEDGAR filings ↗10-K/10-Q ↗

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9 managers · Q2 2026 13F
1.2%
+1.7%
0.30%
(26.5%)
0.14%
+1,933.8%
0.06%
—
0.06%
—
0.05%
(31.0%)
0.03%
(61.1%)
0.01%
+28.6%
0.01%
(73.1%)

Weight = position value ÷ the manager's total 13F long-equity value in the same filing — one definition for every row. “1st obs.” marks a position with no earlier stored 13F to compare against — it is not shown as a purchase.