Position in TDG
as of Mar 31, 2026
· filed May 14, 2026
Position Value
$528,304,959
-$83,783,769 QoQ
Shares Held
455,844
-1.0% QoQ
Ownership
0.815%
of shares outstanding
% of Portfolio
0.08%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Mar 2020
25 quarters on record
Voting authority
Sole 99.1573871763147.ToString("F0")%
Shared 0.8426128236852959.ToString("F0")%
None 0.ToString("F0")%
Common Shares in TDG Over Time
Shares Held
Position Value (USD)
Position in Aerospace & Defense
Industrials · as of Mar 31, 2026NORTHERN TRUST CORP holds $13,989,476,369 across 66 Aerospace & Defense names. TDG ranks #8 (3.8% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | GE |
General Electric Co
|
10,265,761 | $2,913,114,994 | |
| 2 | RTX |
RTX Corp
|
12,123,723 | $2,338,666,163 | |
| 3 | BA |
Boeing Co
|
6,472,901 | $1,288,301,484 | |
| 4 | LMT |
Lockheed Martin Corp
|
1,941,095 | $1,173,178,403 | |
| 5 | GD |
General Dynamics Corp
|
3,374,579 | $1,158,223,002 | |
| 6 | HWM |
Howmet Aerospace Inc.
|
3,715,976 | $856,383,826 | |
| 7 | NOC |
Northrop Grumman Corp /De/
|
1,088,334 | $742,504,984 | |
| 8 | TDG |
TransDigm Group INC
This page
|
455,844 | $528,304,959 |
All Filings in TDG
Export CSV
25 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $528,304,959 | 455,844 | Shares | Defined | 2026-05-14 | |
| 2025-12-31 | $612,088,728 | 460,269 | Shares | Other | 2026-02-17 | |
| 2025-09-30 | $618,076,249 | 468,943 | Shares | Other | 2025-11-14 | |
| 2025-06-30 | $725,393,938 | 477,032 | Shares | Other | 2025-08-13 | |
| 2025-03-31 | $654,275,417 | 472,985 | Shares | Defined | 2025-05-13 | |
| 2024-12-31 | $620,599,684 | 489,710 | Shares | Other | 2025-02-14 | |
| 2024-09-30 | $642,379,754 | 450,120 | Shares | Other | 2024-11-13 | |
| 2024-06-30 | $588,955,212 | 460,982 | Shares | Other | 2024-08-14 | |
| 2024-03-31 | $580,640,282 | 471,452 | Shares | Defined | 2024-05-14 | |
| 2023-12-31 | $504,720,621 | 498,933 | Shares | Defined | 2024-02-13 | |
| 2023-09-30 | $435,096,392 | 516,049 | Shares | Defined | 2023-11-13 | |
| 2023-06-30 | $434,135,628 | 485,518 | Shares | Defined | 2023-08-11 | |
| 2023-03-31 | $369,184,658 | 500,895 | Shares | Other | 2023-05-15 | |
| 2022-12-31 | $318,300,666 | 505,520 | Shares | Defined | 2023-02-13 | |
| 2022-09-30 | $269,089,906 | 512,728 | Shares | Defined | 2022-11-14 | |
| 2022-06-30 | $283,396,642 | 528,065 | Shares | Defined | 2022-08-12 | |
| 2022-03-31 | $363,886,391 | 558,502 | Shares | Defined | 2022-05-13 | |
| 2021-12-31 | $365,263,531 | 574,061 | Shares | Defined | 2022-02-08 | |
| 2021-09-30 | $360,015,260 | 576,421 | Shares | Defined | 2021-11-15 | |
| 2021-06-30 | $377,694,360 | 583,501 | Shares | Defined | 2021-08-13 | |
| 2021-03-31 | $351,856,007 | 598,476 | Shares | Other | 2021-05-12 | |
| 2020-12-31 | $373,490,824 | 603,524 | Shares | Defined | 2021-02-11 | |
| 2020-09-30 | $292,940,936 | 616,562 | Shares | Defined | 2020-11-16 | |
| 2020-06-30 | $254,771,537 | 576,341 | Shares | Other | 2020-08-14 | |
| 2020-03-31 | $167,805,814 | 524,082 | Shares | Defined | 2020-05-14 | |
| No filing history on record for this holder in this stock. | ||||||