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Ampfield Management, L.P.

Position in TDG — TransDigm Group INC

CIK 1853635 NEW YORK, NY

Position in TDG

as of Jun 30, 2026 · filed Jul 30, 2026
Position Value
$28,602,894
+$251,256 QoQ
Shares Held
21,473
-12.2% QoQ
Ownership
0.039%
of shares outstanding
% of Portfolio
37.03%
of 13F equity value
Holder Rank
#157
of 1,139 holders
Holding Since
Mar 2021
22 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, 2026

Ampfield Management, L.P. holds $28,602,894 across 1 Aerospace & Defense name. TDG ranks #1 (100.0% of the industry book) .

# Ticker Company Shares Value (USD) Open
1 TDG
TransDigm Group INC
This page
21,473 $28,602,894

All Filings in TDG

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22 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $28,602,894 21,473
2026-03-31 $28,351,638 24,463
2025-12-31 $43,871,751 32,990
2025-09-30 $43,481,479 32,990
2025-06-30 $50,644,915 33,305
2025-03-31 $46,983,444 33,965
2024-12-31 $52,645,345 41,542
2024-09-30 $61,009,807 42,750
2024-06-30 $54,617,827 42,750
2024-03-31 $53,240,836 43,229
2023-12-31 $43,730,456 43,229
2023-09-30 $36,447,666 43,229
2023-06-30 $38,654,074 43,229
2023-03-31 $31,861,934 43,229
2022-12-31 $17,644,681 28,023
2022-09-30 $12,132,263 23,117
2022-06-30 $12,406,200 23,117
2022-03-31 $17,674,325 27,127
2021-12-31 $35,252,457 55,404
2021-09-30 $43,626,214 69,850
2021-06-30 $43,199,487 66,739
2021-03-31 $27,609,899 46,962