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TransDigm Group INC

TDG
Exchange
NYSE
Industry
Aircraft Parts & Auxiliary Equipment, NEC
SEC CIK
0001260221

In the last 90 days, TransDigm Group INC insiders filed 0 open-market purchases and 6 sales; 1,146 institutions reported holding it in 13F filings for Q2 2026, worth $70.0B in total; superinvestors Third Point and Lone Pine Capital hold it.

13F holders, Q3 2021

Institutional positions in TransDigm Group INC as of Sep 30, 2021. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works

Institutional holders
630
+21 vs. Q2 2021
Shares held
53.7M
+139.9K (+0.3%) vs. Q2 2021
Total value
$33.5B
−$1.12B (−3.2%) vs. Q2 2021
New holders
69
209 more added
Sold out
48
216 more reduced

5 institutions that held it in Q2 2021 haven't filed for Q3 2021 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q2 2021: new holders, sold out and not filed yet

Holders and value by quarter

Institutions reporting TDG on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.

Institutional holdersQ3 2021: 630 institutions
Q1 2021: 609 institutionsQ2 2021: 614 institutionsQ3 2021: 630 institutionsQ4 2021: 659 institutionsQ1 2022: 684 institutionsQ2 2022: 658 institutionsQ3 2022: 649 institutionsQ4 2022: 705 institutionsQ1 2023: 721 institutionsQ2 2023: 746 institutionsQ3 2023: 770 institutionsQ4 2023: 864 institutionsQ1 2024: 936 institutionsQ2 2024: 1,005 institutionsQ3 2024: 1,032 institutionsQ4 2024: 1,048 institutionsQ1 2025: 1,090 institutionsQ2 2025: 1,111 institutionsQ3 2025: 1,073 institutionsQ4 2025: 1,133 institutionsQ1 2026: 1,112 institutionsQ2 2026: 1,146 institutions
Value heldQ3 2021: $33.5B
Q1 2021: $31.1BQ2 2021: $34.6BQ3 2021: $33.5BQ4 2021: $33.3BQ1 2022: $33.7BQ2 2022: $27.7BQ3 2022: $27.5BQ4 2022: $32.9BQ1 2023: $38.8BQ2 2023: $47.7BQ3 2023: $44.8BQ4 2023: $54.1BQ1 2024: $65.7BQ2 2024: $68.0BQ3 2024: $74.0BQ4 2024: $67.4BQ1 2025: $73.7BQ2 2025: $82.3BQ3 2025: $70.6BQ4 2025: $71.5BQ1 2026: $61.3BQ2 2026: $70.0B
Institutions holding TDG and their total value by quarter
QuarterHoldersValue
Q2 20261,146$70.0B
Q1 20261,112$61.3B
Q4 20251,133$71.5B
Q3 20251,073$70.6B
Q2 20251,111$82.3B
Q1 20251,090$73.7B
Q4 20241,048$67.4B
Q3 20241,032$74.0B
Q2 20241,005$68.0B
Q1 2024936$65.7B
Q4 2023864$54.1B
Q3 2023770$44.8B
Q2 2023746$47.7B
Q1 2023721$38.8B
Q4 2022705$32.9B
Q3 2022649$27.5B
Q2 2022658$27.7B
Q1 2022684$33.7B
Q4 2021659$33.3B
Q3 2021630$33.5B
Q2 2021614$34.6B
Q1 2021609$31.1B

Institutions, Q3 2021

Shares, value and share of portfolio for each institution holding TransDigm Group INC; share changes are against Q2 2021.

Institutions holding TDG in Q3 2021
InstitutionSharesValue% of portfolioChange in sharesAction
Millennium Management LLC52,346$32.7M0.04%+35,333+207.7%Added
Symmetry Investments LP52,249$32.6M7.65%+35,999+221.5%Added
BNP Paribas Arbitrage, SA50,596$31.6M0.07%−3,341−6.2%Reduced
Bank of Montreal48,622$31.0M0.02%+5,709+13.3%Added
HSBC Holdings PLC47,217$29.7M0.03%−11,134−19.1%Reduced
Clough Capital Partners L P47,391$29.6M1.84%−22,725−32.4%Reduced
Goodnow Investment Group, LLC44,767$28.0M2.33%+770+1.8%Added
Prudential Financial Inc44,848$27.6M0.04%−1,826−3.9%Reduced
BRX Global LP43,213$27.0M21.55%00.0%Unchanged
Sandbar Asset Management LLP42,507$26.5M2.89%+19,487+84.7%Added
Titan Global Capital Management USA LLC38,390$24.0M3.74%+4,405+13.0%Added
Ameriprise Financial Inc36,928$23.1M0.01%−9,235−20.0%Reduced
Stamina Capital Management LP36,035$22.5M6.02%00.0%Unchanged
Royal Bank of Canada34,886$21.8M0.01%−24,992−41.7%Reduced
CIBC Private Wealth Group, LLC34,626$21.6M0.05%+842+2.5%Added
Lord, Abbett & Co. LLC34,209$21.4M0.05%+1,424+4.3%Added
Wedge Capital Management L L P32,350$20.2M0.26%−11,917−26.9%Reduced
Chevy Chase Trust Holdings, Inc.32,146$20.1M0.07%−2,833−8.1%Reduced
STRS Ohio31,592$19.7M0.07%00.0%Unchanged
Janus Henderson Group PLC31,024$19.4M0.01%−47,676−60.6%Reduced
Asset Management One Co.,Ltd.30,497$19.0M0.07%+620+2.1%Added
State of New Jersey Common Pension Fund D29,732$18.6M0.06%−328−1.1%Reduced
UBS Group AG29,341$18.3M0.01%+46+0.2%Added
Tiff Advisory Services Inc29,083$18.2M5.75%−3,241−10.0%Reduced
Public Employees Retirement System of Ohio28,867$18.0M0.06%−897−3.0%Reduced
Envestnet Asset Management Inc28,235$17.6M0.01%+775+2.8%Added
Pennant Investors, LP28,094$17.5M5.34%00.0%Unchanged
Mitsubishi UFJ Trust & Banking Corp28,049$17.5M0.04%−48−0.2%Reduced
Chilton Capital Management LLC27,970$17.5M0.99%+27,970New
Graticule Asia Macro Advisors LLC27,029$16.9M3.18%+27,029New
Lodge Hill Capital, LLC27,000$16.9M5.66%+5,000+22.7%Added
Gateway Investment Advisers LLC26,357$16.5M0.17%−28−0.1%Reduced
GW&K Investment Management, LLC25,487$15.9M0.14%+25,487New
Stifel Financial Corp24,839$15.5M0.02%+909+3.8%Added
Scopus Asset Management, L.P.24,145$15.1M0.38%+4,051+20.2%Added
Quest Investment Management LLC24,087$15.0M1.38%+1,410+6.2%Added
Jane Street Group, LLC23,699$14.8M0.04%+7,264+44.2%Added
The PNC Financial Services Group, Inc.23,011$14.4M0.01%−501−2.1%Reduced
HRT Financial LP22,900$14.3M0.09%+22,900New
Pictet Asset Management SA22,582$14.1M0.02%+22,582New
Mitsubishi UFJ Kokusai Asset Management Co., Ltd.22,274$13.9M0.07%+1,697+8.2%Added
Archon Partners LLC22,100$13.8M1.80%00.0%Unchanged
Tiger Eye Capital LLC22,038$13.8M5.37%+21,060+2,153.4%Added
Bluegrass Capital Partners LP22,000$13.7M8.77%00.0%Unchanged
Swedbank AB21,341$13.3M0.02%00.0%Unchanged
Toronto Dominion Bank21,240$13.3M0.02%−4,247−16.7%Reduced
First Republic Investment Management, Inc.21,102$13.2M0.03%+855+4.2%Added
Zurcher Kantonalbank (Zurich Cantonalbank)20,822$13.0M0.07%−359−1.7%Reduced
Standard Life Aberdeen plc20,679$13.0M0.03%−34−0.2%Reduced
Victory Capital Management Inc19,986$12.5M0.01%+684+3.5%Added
Great West Life Assurance Co19,828$12.5M0.03%−3,958−16.6%Reduced
Blueshift Asset Management, LLC19,785$12.4M0.69%+9,049+84.3%Added
Minot Capital, LP19,616$12.3M2.09%+19,616New
Neuberger Berman Group LLC19,996$12.2M0.01%−2,153−9.7%Reduced
Equitable Trust Co19,369$12.1M0.77%+1,399+7.8%Added
Russell Investments Group, Ltd.19,252$12.0M0.02%−1,893−9.0%Reduced
Allianz Asset Management GmbH19,219$12.0M0.01%−1,518−7.3%Reduced
B. Metzler seel. Sohn & Co. Holding AG19,181$12.0M0.17%+300+1.6%Added
Royal London Asset Management Ltd18,748$11.7M0.05%−331−1.7%Reduced
Treasurer of the State of North Carolina18,629$11.6M0.07%+633+3.5%Added
Susquehanna International Group, LLP18,395$11.5M0.01%−644−3.4%Reduced
TD Asset Management Inc18,324$11.4M0.01%−481−2.6%Reduced
Retirement Systems of Alabama17,979$11.2M0.04%−2,101−10.5%Reduced
Canada Pension Plan Investment Board17,512$10.9M0.01%+7,804+80.4%Added
Delta Investment Management, LLC17,410$10.9M3.42%−2,500−12.6%Reduced
Natixis Advisors, L.P.16,875$10.5M0.04%+970+6.1%Added
Rafferty Asset Management, LLC16,843$10.5M0.07%−3,006−15.1%Reduced
Columbus Hill Capital Management, L.P.16,750$10.5M1.37%+16,750New
DuPont Capital Management Corp16,645$10.4M0.33%−5,531−24.9%Reduced
PYA Waltman Capital, LLC16,289$10.2M5.52%+649+4.1%Added
Saya Management LP16,165$10.1M8.49%+1,665+11.5%Added
Gilder Gagnon Howe & Co LLC16,144$10.1M0.05%−216−1.3%Reduced
American International Group, Inc.15,946$9.96M0.05%−1,052−6.2%Reduced
Fjarde Ap-Fonden /Fourth Swedish National Pension Fund14,929$9.32M0.09%−300−2.0%Reduced
SEI Investments Co14,192$9.17M0.02%+2,916+25.9%Added
Arizona State Retirement System14,542$9.08M0.07%−14−0.1%Reduced
AMP Capital Investors Ltd14,175$8.86M0.05%−3,809−21.2%Reduced
Employees Retirement System of Texas14,000$8.74M0.10%00.0%Unchanged
Comerica Bank13,331$8.64M0.05%−3,841−22.4%Reduced
Schonfeld Strategic Advisors LLC13,820$8.63M0.10%+3,133+29.3%Added
USS Investment Management Ltd13,574$8.47M0.07%+11,474+546.4%Added
Amalgamated Bank13,522$8.45M0.07%−888−6.2%Reduced
Oberndorf William E13,373$8.35M6.52%00.0%Unchanged
State of Michigan Retirement System13,176$8.23M0.05%−600−4.4%Reduced
TIG Advisors, LLC12,567$7.85M0.37%+12,567New
Tudor Investment Corp Et Al12,541$7.83M0.16%+12,541New
Aviva PLC12,371$7.73M0.03%−1,234−9.1%Reduced
Fifth Third Bancorp12,249$7.65M0.03%−150−1.2%Reduced
Ossiam12,141$7.58M0.21%+12,141New
MetLife Investment Management11,826$7.39M0.07%−902−7.1%Reduced
Shell Asset Management Co11,500$7.18M0.16%+3,392+41.8%Added
Oak Ridge Investments LLC11,093$6.93M0.61%−189−1.7%Reduced
Fairbanks Capital Management, Inc.11,084$6.92M5.66%−213−1.9%Reduced
Wellington Management Group LLP10,804$6.75M0.00%−124−1.1%Reduced
Gulf International Bank (UK) Ltd10,733$6.70M0.09%+1,406+15.1%Added
DnB Asset Management AS10,612$6.63M0.04%+283+2.7%Added
LPL Financial LLC10,453$6.53M0.01%+7,023+204.8%Added
Stephens Inc10,346$6.46M0.10%+10.0%Added
Nomura Asset Management Co Ltd10,245$6.40M0.04%+54+0.5%Added
Holocene Advisors, LP10,159$6.34M0.04%+8,061+384.2%Added