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Chesley Taft & Associates LLC

Position in NOC — Northrop Grumman Corp /De/

CIK 1164632 CHICAGO, IL

Position in NOC

as of Jun 30, 2026 · filed Jul 8, 2026
Position Value
$900,459
-$307,787 QoQ
Shares Held
1,768
-0.2% QoQ
Ownership
0.001%
of shares outstanding
% of Portfolio
0.05%
of 13F equity value
Holder Rank
#812
of 1,802 holders
Holding Since
Mar 2020
19 quarters on record
Voting authority Sole 100% Shared 0% None 0%

Common Shares in NOC Over Time

Shares Held

Position Value (USD)

Position in Aerospace & Defense

Industrials · as of Jun 30, 2026

Chesley Taft & Associates LLC holds $31,659,523 across 6 Aerospace & Defense names. NOC ranks #4 (2.8% of the industry book) .

# Ticker Company Shares Value (USD) Open
4 NOC
Northrop Grumman Corp /De/
This page
1,768 $900,459

All Filings in NOC

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19 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $900,459 1,768
2026-03-31 $1,208,246 1,771
2025-12-31 $1,009,841 1,771
2025-09-30 $837,815 1,375
2025-06-30 $678,472 1,357
2025-03-31 $2,007,591 3,921
2024-12-31 $1,917,988 4,087
2024-09-30 $2,192,546 4,152
2024-06-30 $1,824,014 4,184
2024-03-31 $1,454,647 3,039
2023-12-31 $1,467,150 3,134
2023-09-30 $1,402,885 3,187
2023-06-30 $1,616,722 3,547
2023-03-31 $1,810,865 3,922
2022-12-31 $2,071,135 3,796
2020-12-31 $557,028 1,828
2020-09-30 $1,901,773 6,028
2020-06-30 $1,880,917 6,118
2020-03-31 $1,819,233 6,013