Us Bancorp \de\ reports 5.88% decrease in ownership of TDG / TransDigm Group Incorporated

TransDigm Group Incorporated

MX ˙ BMV ˙ US8936411003

Security	MX:TDG / TransDigm Group Incorporated
Institution	Us Bancorp \de\
Latest Disclosed Ownership	93,293 shares
Latest Disclosed Value	$ 108,123,530

On May 14, 2026 - Us Bancorp \de\ filed a 13F-HR form disclosing ownership of 93,293 shares of TransDigm Group Incorporated (MX:TDG) valued at $108,123,530 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 30, 2026 disclosing 99,121 shares of TransDigm Group Incorporated. This represents a change in shares of -5.88% 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	Reported Shares	ΔShares	ΔShares (%)	Reported Value (x1000)	ΔValue (%)	Alloc (%)
2026-05-14	2026-03-31	13F	TRANSDIGM GROUP	COM	893641100	93,293	-5,828	-5.88	108,124	-17.97	0.0405
2026-01-30	2025-12-31	13F	TRANSDIGM GROUP	COM	893641100	99,121	365	0.37	131,817	1.27	0.1544
2025-11-12	2025-09-30	13F	TRANSDIGM GROUP	COM	893641100	98,756	-599	-0.60	130,163	-13.85	0.1543
2025-07-24	2025-06-30	13F	TRANSDIGM GROUP	COM	893641100	99,355	93	0.09	151,084	10.03	0.1902
2025-05-08	2025-03-31	13F	TRANSDIGM GROUP	COM	893641100	99,262	1,525	1.56	137,313	10.86	0.1835
2025-02-05	2024-12-31	13F	TRANSDIGM GROUP	COM	893641100	97,737	14	0.01	123,865	-11.18	0.1622
2024-10-28	2024-09-30	13F	TRANSDIGM GROUP	COM	893641100	97,723	-735	-0.75	139,463	10.87	0.1791
2024-08-07	2024-06-30	13F	TRANSDIGM GROUP	COM	893641100	98,458	-505	-0.51	125,791	3.21	0.1715
2024-05-08	2024-03-31	13F	TRANSDIGM GROUP	COM	893641100	98,963	2,184	2.26	121,883	24.50	0.1699
2024-02-09	2023-12-31	13F	TRANSDIGM GROUP	COM	893641100	96,779	-3,001	-3.01	97,902	16.37	0.1448
2023-11-03	2023-09-30	13F	TRANSDIGM GROUP	COM	893641100	99,780	-2,331	-2.28	84,128	-7.86	0.1375
2023-08-10	2023-06-30	13F	TRANSDIGM GROUP	COM	893641100	102,111	-3,106	-2.95	91,305	17.74	0.1470
2023-05-09	2023-03-31	13F	TRANSDIGM GROUP	COMMON STOCK	893641100	105,217	-10,220	-8.85	77,550	6.69	0.1310
2023-02-13	2022-12-31	13F	TRANSDIGM GROUP	COMMON STOCK	893641100	115,437	-4,936	-4.10	72,685	15.05	0.1287
2022-10-27	2022-09-30	13F	TRANSDIGM GROUP	COMMON STOCK	893641100	120,373	-10,185	-7.80	63,175	-9.84	0.1304
2022-08-01	2022-06-30	13F	TRANSDIGM GROUP	COMMON STOCK	893641100	130,558	-3,023	-2.26	70,067	-19.49	0.1358
2022-05-11	2022-03-31	13F	TRANSDIGM GROUP	COMMON STOCK	893641100	133,581	-2,315	-1.70	87,033	0.65	0.1449
2022-02-11	2021-12-31	13F	TRANSDIGM GROUP	COMMON STOCK	893641100	135,896	1,192	0.88	86,469	2.78	0.1364
2021-11-10	2021-09-30	13F	TRANSDIGM GROUP	COMMON STOCK	893641100	134,704	2,426	1.83	84,133	-1.74	0.1582
2021-08-05	2021-06-30	13F	TRANSDIGM GROUP	COMMON STOCK	893641100	132,278	2,391	1.84	85,623	12.13	0.1604
2021-04-28	2021-03-31	13F	TRANSDIGM GROUP	COMMON STOCK	893641100	129,887	4,287	3.41	76,363	-1.75	0.1544
2021-02-04	2020-12-31	13F	TRANSDIGM GROUP	COMMON STOCK	893641100	125,600	4,523	3.74	77,727	35.12	0.1674
2020-11-10	2020-09-30	13F	TRANSDIGM GROUP	COMMON STOCK	893641100	121,077	5,204	4.49	57,525	12.31	0.1403
2020-08-07	2020-06-30	13F	TRANSDIGM GROUP	COMMON STOCK	893641100	115,873	9,331	8.76	51,222	50.15	0.1344
2020-05-13	2020-03-31	13F	TRANSDIGM GROUP	COMMON STOCK	893641100	106,542	9,301	9.56	34,113	-37.36	0.1064
2020-02-04	2019-12-31	13F	TRANSDIGM GROUP	COMMON STOCK	893641100	97,241	634	0.66	54,455	8.26	0.1392
2019-11-08	2019-09-30	13F	TRANSDIGM GROUP	COMMON STOCK	893641100	96,607	-8,042	-7.68	50,301	-0.65	0.1371
2019-08-13	2019-06-30	13F	TRANSDIGM GROUP	COMMON STOCK	893641100	104,649	-26,533	-20.23	50,629	-14.99	0.1411
2019-05-08	2019-03-31	13F	TRANSDIGM GROUP	COMMON STOCK	893641100	131,182	-9,632	-6.84	59,555	24.37	0.1719
2019-02-13	2018-12-31	13F	TRANSDIGM GROUP	COMMON STOCK	893641100	140,814	2,128	1.53	47,886	-7.26	0.1546
2018-10-31	2018-09-30	13F	TRANSDIGM GROUP	COMMON STOCK	893641100	138,686	-1,521	-1.08	51,634	6.70	0.1495
2018-08-08	2018-06-30	13F	TRANSDIGM GROUP	COMMON STOCK	893641100	140,207	-6,873	-4.67	48,392	7.19	0.1483
2018-05-08	2018-03-31	13F	TRANSDIGM GROUP	COMMON STOCK	893641100	147,080	-14,183	-8.79	45,144	1.94	0.1385
2018-02-02	2017-12-31	13F	TRANSDIGM GROUP	COMMON STOCK	893641100	161,263	15,697	10.78	44,287	19.01	0.1354
2017-11-13	2017-09-30	13F	TRANSDIGM GROUP	COMMON STOCK	893641100	145,566	21,431	17.26	37,213	11.50	0.1192
2017-07-19	2017-06-30	13F	TRANSDIGM GROUP	COMMON STOCK	893641100	124,135	31,789	34.42	33,375	64.17	0.1114
2017-05-03	2017-03-31	13F	TRANSDIGM GROUP	COMMON STOCK	893641100	92,346	87,657	1,869.42	20,330	1,642.07	0.0696
2017-02-08	2016-12-31	13F	TRANSDIGM GROUP	COMMON STOCK	893641100	4,689	-1,862	-28.42	1,167	-38.38	0.0042
2016-11-04	2016-09-30	13F	TRANSDIGM GROUP	COMMON STOCK	893641100	6,551	230	3.64	1,894	13.62	0.0070
2016-08-10	2016-06-30	13F	TRANSDIGM GROUP	COMMON STOCK	893641100	6,321	379	6.38	1,667	27.25	0.0063
2016-05-13	2016-03-31	13F	TRANSDIGM GROUP	COMMON STOCK	893641100	5,942	214	3.74	1,310	0.08	0.0051
2016-02-10	2015-12-31	13F	TRANSDIGM GROUP	COMMON STOCK	893641100	5,728	250	4.56	1,309	12.55	0.0053
2015-11-16	2015-09-30	13F	TRANSDIGM GROUP	COMMON STOCK	893641100	5,478	27	0.50	1,163	-4.98	0.0049
2015-08-10	2015-06-30	13F	TRANSDIGM GROUP	COMMON STOCK	893641100	5,451	53	0.98	1,224	3.73	0.0047
2015-05-08	2015-03-31	13F	TRANSDIGM GROUP	COMMON STOCK	893641100	5,398	14	0.26	1,180	11.64	0.0045
2015-02-13	2014-12-31	13F	TRANSDIGM GROUP	COMMON STOCK	893641100	5,384	-846	-13.58	1,057	-7.93	0.0041
2014-11-14	2014-09-30	13F	TRANSDIGM GROUP	COMMON STOCK	893641100	6,230	1,031	19.83	1,148	31.95	0.0047
2014-08-14	2014-06-30	13F	TRANSDIGM GROUP	COMMON STOCK	893641100	5,199	-1,059	-16.92	870	-24.94	0.0035
2014-05-14	2014-03-31	13F	TRANSDIGM GROUP	COMMON STOCK	893641100	6,258	-104	-1.63	1,159	13.07	0.0047
2014-02-13	2013-12-31	13F	TRANSDIGM GROUP	COMMON STOCK	893641100	6,362	2,314	57.16	1,025	82.38	0.0042
2013-11-07	2013-09-30	13F	TRANSDIGM GROUP	COMMON STOCK	893641100	4,048	2,420	148.65	562	120.39	0.0025
2013-08-09	2013-06-30	13F	TRANSDIGM GROUP	COMMON STOCK	893641100	1,628	1,628		255		0.0012

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.