Reported 49,681 shares, down 11,643 (19.0%) from the prior quarter.
Reported value -12.8%; share count -19.0% vs. the prior quarter.
Reported position value by quarter
Each bar is a Form 13-F quarter-end snapshot. It does not show trades made within the quarter.
| Date | Holding Value |
|---|---|
| 2024-09-30 | 140007000 |
| 2024-12-31 | 123187000 |
| 2025-03-31 | 124294000 |
| 2025-06-30 | 129860000 |
| 2025-09-30 | 89458000 |
| 2025-12-31 | 86009000 |
| 2026-03-31 | 71072000 |
| 2026-06-30 | 62000000 |
Quarterly position history
How this manager's reported quarter-end position changed over time.
| Quarter | Activity | Shares | Change | % of reported 13F | Reported value | Filed | Source filing |
|---|---|---|---|---|---|---|---|
| Q2 2026 | Reduced | 49,681 | -11,643 (-19.0%) | 2.61% | $62,000,000 | 2026-08-14 | |
| Q1 2026 | Reduced | 61,324 | -3,352 (-5.2%) | 3.29% | $71,072,000 | 2026-05-15 | |
| Q4 2025 | Reduced | 64,676 | -3,197 (-4.7%) | 3.53% | $86,009,000 | 2026-02-09 | |
| Q3 2025 | Reduced | 67,873 | -17,525 (-20.5%) | 3.68% | $89,458,000 | 2025-11-13 | |
| Q2 2025 | Reduced | 85,398 | -4,456 (-5.0%) | 4.0% | $129,860,000 | 2025-08-14 | |
| Q1 2025 | Reduced | 89,854 | -7,352 (-7.6%) | 3.91% | $124,294,000 | 2025-05-15 | |
| Q4 2024 | Reduced | 97,206 | -898 (-0.9%) | 3.29% | $123,187,000 | 2025-02-10 | |
| Q3 2024 | New | 98,104 | +98,104 (0.0%) | 2.92% | $140,007,000 | 2024-11-04 |
Who else reported the position
1243 managers reported TRANSDIGM GROUP INC for Q2 2026.
| Manager | Activity | Shares | Change | % of reported 13F | Reported value | Tenure |
|---|---|---|---|---|---|---|
| Capital International Investors | Reduced | 5,062,682 | -432,013 | 1.39% | $6,743,529,491 | 46 qtrs |
| BlackRock Inc | Added | 4,871,505 | +270,253 | 0.1% | $6,489,038,774 | 8 qtrs |
| Capital World Investors | Reduced | 4,274,109 | -392,382 | 0.67% | $5,693,274,985 | 53 qtrs |
| VANGUARD CAPITAL MANAGEMENT LLC | Reduced | 3,653,511 | -16,218 | 0.1% | $4,866,622,793 | 2 qtrs |
| Capital Research Global Investors | Reduced | 3,119,490 | -24,019 | 0.58% | $4,155,104,974 | 38 qtrs |
| VANGUARD PORTFOLIO MANAGEMENT LLC | Added | 2,580,994 | +7,907 | 0.15% | $3,437,987,248 | 2 qtrs |
| STATE STREET CORPORATION | Added | 2,559,096 | +42,490 | 0.1% | $3,408,818,236 | 53 qtrs |
| PRINCIPAL FINANCIAL GROUP INC | Reduced | 1,709,129 | -304,655 | 1.12% | $2,276,697,104 | 53 qtrs |
| GEODE CAPITAL MANAGEMENT LLC | Added | 1,286,385 | +9,941 | 0.09% | $1,705,540,829 | 53 qtrs |
| FMR LLC | Reduced | 1,091,534 | -267,005 | 0.06% | $1,453,967,875 | 53 qtrs |
Filing details and methodology As reported
- Report period
- June 30, 2026
- Filed
- August 14, 2026
- Filing type
- 13F-HR
- Position type
- COM
Voting authority reported
- Sole
- 49,681
- Shared
- 0
- None
- 0
“None” means the manager reported no voting authority for those shares on non-routine matters. It does not disclose why and is not evidence of securities lending.
Form 13-F is a delayed quarter-end snapshot of disclosed long Section 13(f) securities. It can be filed up to 45 days after quarter end, excludes short positions and most non-U.S. securities, and does not reveal intra-quarter trading. For options, reported shares and value describe the underlying-share exposure; strike, expiry, premium, and written positions are not disclosed.