TRANSDIGM GROUP INC (TDG): Institutional Ownership
Hedge funds and institutional managers reporting a position in TDG · Industrials. Based on the most recent 13F filing from each holder, sourced from SEC EDGAR.
Reported Holders
29
13F filers
Aggregate Value
$2.1B
Across holders
Last Price
$1324.56
2026-06-26
Sector
Industrials
GICS
Holder activity9 new8 added11 reduced
| Manager⇅ | Type⇅ | Shares⇅ | Market Value▼ | % of Total⇅ | % of Portfolio⇅ | Action⇅ | QoQ Change⇅ | Quarter⇅ |
|---|---|---|---|---|---|---|---|---|
| Soroban Capital Partners LLC CIK 0001517857 | Hedge Fund | 856K | $992.3M | 48.0% | 1.9% | Added | +$125.4M | Q1 2026 |
| PRIMECAP MANAGEMENT CO/CA/ CIK 0000763212 | Institutional Manager | 410K | $475.4M | 23.0% | 0.4% | Unchanged | +$0 | Q1 2026 |
| SANDS CAPITAL MANAGEMENT, LLC CIK 0001020066 | Institutional Manager | 94K | $109.3M | 5.3% | 0.4% | Reduced | $-10.2M | Q1 2026 |
| CITADEL ADVISORS LLC CIK 0001423053 | Hedge Fund | 60K | $70.1M | 3.4% | 0.0% | Added | +$53.7M | Q1 2026 |
| TUDOR INVESTMENT CORP ET AL CIK 0000923093 | Hedge Fund | 56K | $64.8M | 3.1% | 0.1% | Added | +$64.6M | Q1 2026 |
| ADAGE CAPITAL PARTNERS GP, L.L.C. CIK 0001165408 | Hedge Fund | 51K | $58.6M | 2.8% | 0.1% | Reduced | $-464K | Q1 2026 |
| Man Group plc CIK 0001637460 | Hedge Fund | 48K | $55.4M | 2.7% | 0.1% | Added | +$52.3M | Q1 2026 |
| LONE PINE CAPITAL LLC CIK 0001061165 | Hedge Fund | 36K | $41.3M | 2.0% | 0.3% | Added | +$19.1M | Q1 2026 |
| D1 Capital Partners L.P. CIK 0001747057 | Hedge Fund | 31K | $40.6M | 2.0% | 0.5% | New | — | Q3 2025 |
| Third Point LLC CIK 0001040273 | Hedge Fund | 25K | $29.0M | 1.4% | 1.4% | New | — | Q1 2026 |
| Holocene Advisors, LP CIK 0001700574 | Hedge Fund | 24K | $27.9M | 1.4% | 0.1% | Reduced | $-37.2M | Q1 2026 |
| RENAISSANCE TECHNOLOGIES LLC CIK 0001037389 | Hedge Fund | 20K | $22.9M | 1.1% | 0.0% | New | — | Q1 2026 |
| AQR CAPITAL MANAGEMENT LLC CIK 0001167557 | Hedge Fund | 17K | $19.6M | 0.9% | 0.0% | Added | +$19.6M | Q1 2026 |
| MARSHALL WACE, LLP CIK 0001318757 | Hedge Fund | 16K | $19.0M | 0.9% | 0.0% | Reduced | $-4.3M | Q1 2026 |
| Gotham Asset Management, LLC CIK 0001510387 | Hedge Fund | 15K | $17.7M | 0.9% | 0.1% | Reduced | $-9.5M | Q1 2026 |
| Ancora Advisors, LLC CIK 0001446114 | Hedge Fund | 6K | $6.6M | 0.3% | 0.1% | Added | +$5.8M | Q1 2026 |
| Hudson Bay Capital Management LP CIK 0001393825 | Hedge Fund | 3K | $3.7M | 0.2% | 0.0% | New | — | Q4 2025 |
| CAXTON ASSOCIATES LLP CIK 0002051323 | Hedge Fund | 2K | $2.7M | 0.1% | 0.1% | Added | +$2.0M | Q1 2026 |
| Bridgewater Associates, LP CIK 0001350694 | Hedge Fund | 2K | $2.7M | 0.1% | 0.0% | Reduced | $-3.8M | Q1 2026 |
| TWO SIGMA INVESTMENTS, LP CIK 0001179392 | Hedge Fund | 2K | $2.3M | 0.1% | 0.0% | New | — | Q4 2024 |
Added
Hedge Fund
$992.3M· 48.0% of total· 1.9% port· 856K sh· +$125.4M QoQ· Q1 2026
Unchanged
Institutional Manager
$475.4M· 23.0% of total· 0.4% port· 410K sh· +$0 QoQ· Q1 2026
Reduced
Institutional Manager
$109.3M· 5.3% of total· 0.4% port· 94K sh· $-10.2M QoQ· Q1 2026
Added
Hedge Fund
$70.1M· 3.4% of total· 0.0% port· 60K sh· +$53.7M QoQ· Q1 2026
Added
Hedge Fund
$64.8M· 3.1% of total· 0.1% port· 56K sh· +$64.6M QoQ· Q1 2026
Reduced
Hedge Fund
$58.6M· 2.8% of total· 0.1% port· 51K sh· $-464K QoQ· Q1 2026
Added
Hedge Fund
$55.4M· 2.7% of total· 0.1% port· 48K sh· +$52.3M QoQ· Q1 2026
Added
Hedge Fund
$41.3M· 2.0% of total· 0.3% port· 36K sh· +$19.1M QoQ· Q1 2026
New
Hedge Fund
$40.6M· 2.0% of total· 0.5% port· 31K sh· — QoQ· Q3 2025
New
Hedge Fund
$29.0M· 1.4% of total· 1.4% port· 25K sh· — QoQ· Q1 2026
Reduced
Hedge Fund
$27.9M· 1.4% of total· 0.1% port· 24K sh· $-37.2M QoQ· Q1 2026
New
Hedge Fund
$22.9M· 1.1% of total· 0.0% port· 20K sh· — QoQ· Q1 2026
Added
Hedge Fund
$19.6M· 0.9% of total· 0.0% port· 17K sh· +$19.6M QoQ· Q1 2026
Reduced
Hedge Fund
$19.0M· 0.9% of total· 0.0% port· 16K sh· $-4.3M QoQ· Q1 2026
Reduced
Hedge Fund
$17.7M· 0.9% of total· 0.1% port· 15K sh· $-9.5M QoQ· Q1 2026
Added
Hedge Fund
$6.6M· 0.3% of total· 0.1% port· 6K sh· +$5.8M QoQ· Q1 2026
New
Hedge Fund
$3.7M· 0.2% of total· 0.0% port· 3K sh· — QoQ· Q4 2025
Added
Hedge Fund
$2.7M· 0.1% of total· 0.1% port· 2K sh· +$2.0M QoQ· Q1 2026
Reduced
Hedge Fund
$2.7M· 0.1% of total· 0.0% port· 2K sh· $-3.8M QoQ· Q1 2026
New
Hedge Fund
$2.3M· 0.1% of total· 0.0% port· 2K sh· — QoQ· Q4 2024
New
Hedge Fund
$1.6M· 0.1% of total· 0.0% port· 1K sh· — QoQ· Q4 2025
Reduced
Hedge Fund
$1.4M· 0.1% of total· 0.0% port· 1K sh· $-2.2M QoQ· Q1 2026
New
Hedge Fund
$1.1M· 0.1% of total· 0.5% port· 839 sh· — QoQ· Q4 2025
Reduced
Hedge Fund
$501K· 0.0% of total· 0.0% port· 432 sh· $-97K QoQ· Q1 2026
New
Hedge Fund
$487K· 0.0% of total· 0.0% port· 420 sh· — QoQ· Q1 2026
New
Family Office
$439K· 0.0% of total· 0.0% port· 289 sh· — QoQ· Q2 2025
Reduced
Hedge Fund
$348K· 0.0% of total· 0.0% port· 300 sh· $-464K QoQ· Q1 2026
Reduced
Institutional Manager
$334K· 0.0% of total· 0.0% port· 288 sh· $-13K QoQ· Q1 2026
Reduced
Hedge Fund
$31K· 0.0% of total· 0.0% port· 27 sh· $-946K QoQ· Q1 2026
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