TransDigm Group Incorporated
MX ˙ BMV ˙ US8936411003
SecurityMX:TDG / TransDigm Group Incorporated
InstitutionPnc Financial Services Group, Inc.
Latest Disclosed Ownership87,023 shares
Latest Disclosed Value $ 100,856,132
Pnc Financial Services Group, Inc. reports 20.58% increase in ownership of TDG / TransDigm Group Incorporated

On May 8, 2026 - Pnc Financial Services Group, Inc. filed a 13F-HR form disclosing ownership of 87,023 shares of TransDigm Group Incorporated (MX:TDG) valued at $100,856,132 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 6, 2026 disclosing 72,171 shares of TransDigm Group Incorporated. This represents a change in shares of 20.58% during the quarter.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date		 Effective
Date		Form Security Class ID Avg Price
Paid (Est)		 Reported
Shares		 ΔShares ΔShares
(%)		 Reported
Value
(x1000)		 ΔValue
(%)		 Alloc
(%)		 ΔAlloc ΔAlloc (%) Cost Basis
(x1000)		 Unrealized
Gain/Loss
(x1000)
2026-05-08 2026-03-31 13F TRANSDIGM GROUP COM 893641100 87,023 14,852 20.58 100,856 5.08 0.0582
2026-02-06 2025-12-31 13F TRANSDIGM GROUP COM 893641100 72,171 340 0.47 95,977 1.38 0.0524
2025-11-07 2025-09-30 13F TRANSDIGM GROUP COM 893641100 71,831 -1,130 -1.55 94,675 -14.67 0.0574
2025-08-08 2025-06-30 13F TRANSDIGM GROUP COM 893641100 72,961 1,560 2.18 110,948 12.33 0.0715
2025-05-09 2025-03-31 13F TRANSDIGM GROUP COM 893641100 71,401 3,842 5.69 98,769 15.36 0.0517
2025-02-07 2024-12-31 13F TRANSDIGM GROUP COM 893641100 67,559 37,678 126.09 85,616 100.77 0.0572
2024-11-08 2024-09-30 13F TRANSDIGM GROUP COM 893641100 29,881 1,431 5.03 42,645 17.32 0.0272
2024-08-09 2024-06-30 13F TRANSDIGM GROUP COM 893641100 28,450 1,493 5.54 36,348 9.48 0.0242
2024-05-10 2024-03-31 13F TRANSDIGM GROUP COM 893641100 26,957 843 3.23 33,200 25.67 0.0231
2024-03-22 2023-12-31 13F/A-1 TRANSDIGM GROUP COM 893641100 26,114 -2 -0.01 26,417 19.97 0.0207
2024-02-09 2023-12-31 13F TRANSDIGM GROUP COM 893641100 26,114 -2 26,417 0.0207
2023-11-13 2023-09-30 13F TRANSDIGM GROUP COM 893641100 26,116 -1,294 -4.72 22,019 -10.16 0.0188
2023-08-11 2023-06-30 13F TRANSDIGM GROUP COM 893641100 27,410 136 0.50 24,510 21.92 0.0209
2023-05-15 2023-03-31 13F TRANSDIGM GROUP COM 893641100 27,274 2,134 8.49 20,102 26.99 0.0176
2023-02-10 2022-12-31 13F TRANSDIGM GROUP COM 893641100 25,140 -44 -0.17 15,829 19.76 0.0152
2022-11-10 2022-09-30 13F TRANSDIGM GROUP COM 893641100 25,184 1,251 5.23 13,217 2.90 0.0138
2022-08-12 2022-06-30 13F TRANSDIGM GROUP COM 893641100 23,933 427 1.82 12,844 -16.14 0.0126
2022-05-12 2022-03-31 13F TRANSDIGM GROUP COM 893641100 23,506 -1,255 -5.07 15,316 -2.79 0.0134
2022-02-11 2021-12-31 13F TRANSDIGM Common Stock 893641100 24,761 1,750 7.61 15,755 9.63 0.0130
2021-11-05 2021-09-30 13F TRANSDIGM Common Stock 893641100 23,011 -501 -2.13 14,371 -5.57 0.0133
2021-08-06 2021-06-30 13F TRANSDIGM Common Stock 893641100 23,512 403 1.74 15,219 12.02 0.0138
2021-05-07 2021-03-31 13F TRANSDIGM Common Stock 893641100 23,109 -620 -2.61 13,586 -7.48 0.0132
2021-02-12 2020-12-31 13F TRANSDIGM Common Stock 893641100 23,729 -259 -1.08 14,685 28.86 0.0148
2020-11-06 2020-09-30 13F TRANSDIGM Common Stock 893641100 23,988 -288 -1.19 11,396 6.21 0.0140
2020-08-28 2020-06-30 13F/A-1 TRANSDIGM Common Stock 893641100 24,276 -3,593 -12.89 10,730 20.26 0.0143
2020-08-07 2020-06-30 13F TRANSDIGM Common Stock 893641100 24,276 -3,593 10,730 2,227.9601
2020-05-08 2020-03-31 13F TRANSDIGM Common Stock 893641100 27,869 2,501 9.86 8,922 -37.20 0.0112
2020-02-07 2019-12-31 13F TRANSDIGM Common Stock 893641100 25,368 -324 -1.26 14,206 6.21 0.0140
2019-11-08 2019-09-30 13F TRANSDIGM Common Stock 893641100 25,692 -427 -1.63 13,376 5.85 0.0133
2019-08-09 2019-06-30 13F TRANSDIGM Common Stock 893641100 26,119 9,917 61.21 12,637 71.77 0.0124
2019-05-10 2019-03-31 13F TRANSDIGM Common Stock 893641100 16,202 -389 -2.34 7,357 30.42 0.0074
2019-02-08 2018-12-31 13F TRANSDIGM Common Stock 893641100 16,591 437 2.71 5,641 -6.22 0.0063
2018-11-09 2018-09-30 13F TRANSDIGM Common Stock 893641100 16,154 -49,425 -75.37 6,015 -73.42 0.0057
2018-08-10 2018-06-30 13F TRANSDIGM Common Stock 893641100 65,579 44,462 210.55 22,634 249.24 0.0223
2018-05-11 2018-03-31 13F TRANSDIGM Common Stock 893641100 21,117 2,904 15.94 6,481 29.59 0.0064
2018-02-09 2017-12-31 13F TRANSDIGM Common Stock 893641100 18,213 842 4.85 5,001 12.61 0.0049
2017-11-13 2017-09-30 13F TRANSDIGM Common Stock 893641100 17,371 -245 -1.39 4,441 -6.25 0.0046
2017-08-11 2017-06-30 13F TRANSDIGM 893641100 17,616 -1,105 -5.90 4,737 14.95 0.0051
2017-05-12 2017-03-31 13F TRANSDIGM Common Stock 893641100 18,721 -8,325 -30.78 4,121 -38.79 0.0046
2017-02-10 2016-12-31 13F TRANSDIGM Common Stock 893641100 27,046 -262 -0.96 6,733 -14.73 0.0077
2016-11-04 2016-09-30 13F TRANSDIGM Common Stock 893641100 27,308 320 1.19 7,896 10.96 0.0092
2016-08-05 2016-06-30 13F TRANSDIGM Common Stock 893641100 26,988 1,845 7.34 7,116 28.45 0.0083
2016-05-06 2016-03-31 13F TRANSDIGM Common Stock 893641100 25,143 7,284 40.79 5,540 35.82 0.0065
2016-02-05 2015-12-31 13F TRANSDIGM Common Stock 893641100 17,859 -7,291 -28.99 4,079 -23.64 0.0048
2015-11-06 2015-09-30 13F TRANSDIGM Common Stock 893641100 25,150 1,818 7.79 5,342 1.87 0.0064
2015-08-05 2015-06-30 13F TRANSDIGM Common Stock 893641100 23,332 4,021 20.82 5,244 24.15 0.0059
2015-05-08 2015-03-31 13F TRANSDIGM Common Stock 893641100 19,311 -761 -3.79 4,224 7.18 0.0046
2015-02-06 2014-12-31 13F/A-1 TRANSDIGM Common Stock 893641100 20,072 3,669 22.37 3,941 30.32 0.0043
2015-02-06 2014-12-31 13F TRANSDIGM Common Stock 893641100 20,072 3,941
2014-11-07 2014-09-30 13F TRANSDIGM GROUP COM 893641100 16,403 5,917 56.43 3,024 72.50 0.0036
2014-08-08 2014-06-30 13F TRANSDIGM GROUP COM 893641100 10,486 1,040 11.01 1,753 0.23 0.0022
2014-05-09 2014-03-31 13F TRANSDIGM GROUP COM 893641100 9,446 -83 -0.87 1,749 13.94 0.0023
2014-02-07 2013-12-31 13F TRANSDIGM GROUP COM 893641100 9,529 -524 -5.21 1,535 10.11 0.0020
2013-11-01 2013-09-30 13F TRANSDIGM GROUP COM 893641100 10,053 -1,625 -13.92 1,394 -23.87 0.0020
2013-08-02 2013-06-30 13F TRANSDIGM GROUP COM 893641100 11,678 11,678 1,831 0.0027
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.