New England Research & Management, Inc.
Position in TDG — TransDigm Group INC
CIK 1596077
CHICAGO, IL
Position in TDG
as of Jun 30, 2026
· filed Jul 9, 2026
Position Value
$977,717
+$107,339 QoQ
Shares Held
734
-2.3% QoQ
Ownership
0.001%
of shares outstanding
% of Portfolio
0.39%
of 13F equity value
Holder Rank
#597
of 1,139 holders
Holding Since
Jun 2022
17 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in TDG Over Time
Shares Held
Position Value (USD)
Position in Aerospace & Defense
Industrials · as of Jun 30, 2026New England Research & Management, Inc. holds $4,884,204 across 4 Aerospace & Defense names. TDG ranks #3 (20.0% of the industry book) .
All Filings in TDG
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17 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $977,717 | 734 | Shares | Sole | 2026-07-09 | |
| 2026-03-31 | $870,378 | 751 | Shares | Sole | 2026-05-07 | |
| 2025-12-31 | $1,033,293 | 777 | Shares | Sole | 2026-01-07 | |
| 2025-09-30 | $1,061,006 | 805 | Shares | Sole | 2025-10-06 | |
| 2025-06-30 | $874,368 | 575 | Shares | Sole | 2025-07-09 | |
| 2025-03-31 | $1,113,548 | 805 | Shares | Sole | 2025-04-16 | |
| 2024-12-31 | $1,529,606 | 1,207 | Shares | Sole | 2025-01-23 | |
| 2024-09-30 | $1,073,201 | 752 | Shares | Sole | 2024-10-07 | |
| 2024-06-30 | $862,386 | 675 | Shares | Sole | 2024-07-09 | |
| 2024-03-31 | $683,538 | 555 | Shares | Sole | 2024-04-16 | |
| 2023-12-31 | $561,438 | 555 | Shares | Sole | 2024-02-06 | |
| 2023-09-30 | $543,818 | 645 | Shares | Sole | 2023-10-10 | |
| 2023-06-30 | $514,147 | 575 | Shares | Sole | 2023-07-05 | |
| 2023-03-31 | $523,305 | 710 | Shares | Sole | 2023-04-06 | |
| 2022-12-31 | $657,984 | 1,045 | Shares | Sole | 2023-01-09 | |
| 2022-09-30 | $548,436 | 1,045 | Shares | Sole | 2022-10-06 | |
| 2022-06-30 | $743,287 | 1,385 | Shares | Sole | 2022-07-20 | |
| No filing history on record for this holder in this stock. | ||||||