Skip to main content

TransDigm Group INC hedge fund holdings

TDGNYSE
$1,092.66+2.28 (+0.21%)as of Oct 5, 2026

Every quarter, large institutional investment managers with over $100M in U.S.-listed assets under management disclose their U.S. equity holdings through 13F filings. Read together, those filings show which businesses professional capital is moving into and out of.

Price vs funds buying and selling

TDG · close · 13FReported Aug 14, 2026

Price vs funds buying and selling data

Showing the 1Y range: Oct 6, 2025 to Oct 5, 2026. Price (-15.4%). 0 fund reports plotted in this window as 0 markers; nearby trades of the same kind are grouped.

Transactions plotted on the price chart
DateCategoryPersonRoleActionAmountChange in holding
Funds buying · new + increased
Funds selling · reduced + closed
Net buyers vs sellers
Buying = new + increased; selling = reduced + closed. Counts exclude position changes under 5% of the fund's holding last quarter.

Price and fund activity data

Quarterly 13F fund buying and selling activity
QuarterFunds buyingFunds sellingBoughtSoldFilersReported
Q2 2025379245$3.88B$2.71B1,050Aug 14, 2025
Q3 2025334304$4.8B$3.25B1,021Nov 14, 2025
Q4 2025338289$2.83B$5.75B1,078Feb 14, 2026
Q1 2026344373$4.12B$4.1B1,069May 15, 2026
Q2 2026395300$2.76B$4.27B1,080Aug 14, 2026

Quarterly action breakdown

Q2 2026
1,080 filers
New position
108
$164M+123K sh
Increased
287
$2.6B+1.95M sh
Reduced
222
-$4.06B-3.05M sh
Out / sold
78
-$215M-161K sh
Last 4 quarters · free
Reported Aug 14, 2026
FundActionChange in dollarValue% of portfolioReported
Capital International InvestorsReduce 7.86%-$575M$6.74B1.39%Aug 12, 2026
Capital World InvestorsReduce 8.41%-$523M$5.69B0.67%Aug 12, 2026
Edgewood Management LLCReduce 54.94%-$452M$371M3.82%Aug 13, 2026
Select Equity Group, L.P.Added 636.77%+$407M$471M2.33%Aug 14, 2026
Windacre Partnership LLCAdded 34.24%+$232M$911M9.01%Aug 14, 2026
State of Michigan Retirement SystemReduce 81.14%-$81.9M$19M0.08%Jul 30, 2026
Third Point LLCAdded 216.00%+$71.9M$105M2.25%Aug 14, 2026
Canada Pension Plan Investment BoardReduce 21.39%-$57.4M$211M0.12%Aug 14, 2026
Soroban Capital Partners LPAdded 4.91%+$55.9M$1.2B2.50%Aug 14, 2026
Voloridge Investment Management, LLCSell 100%-$51.8M$00.00%Aug 14, 2026
Altarock Partners LPReduce 3.68%-$44.5M$1.17B27.51%Aug 17, 2026
Thornburg Investment Management IncReduce 91.82%-$36.3M$3.23M0.03%Aug 13, 2026
First Trust Advisors LPReduce 43.27%-$33.6M$44.1M0.03%Aug 11, 2026
Holocene Advisors, LPAdded 104.21%+$33.4M$65.5M0.15%Aug 14, 2026
Gotham Asset Management, LLCAdded 155.58%+$31.7M$52.1M0.12%Aug 14, 2026
Mar Vista Investment Partners LLCReduce 60.05%-$31.4M$20.9M2.08%Aug 10, 2026
Praesidium Investment Management Company, LLCReduce 74.31%-$31.1M$10.8M5.02%Aug 14, 2026
PFA Pension, ForsikringsaktieselskabReduce 30.23%-$27.5M$63.5M0.16%Aug 12, 2026
Cat Rock Capital Management LPAdded 37.44%+$23M$84.4M19.57%Aug 14, 2026
OssiamNew Buy+$22.2M$22.2M0.29%Aug 13, 2026
Advent International, L.P.Reduce 94.13%-$21.9M$1.37M0.01%Aug 14, 2026
Ycg, LLCAdded 53.24%+$21.4M$61.6M5.42%Aug 13, 2026
Temasek Holdings (Private) LtdReduce 7.07%-$20.6M$271M0.73%Aug 7, 2026
Capital Fund Management S.A.Added 51.84%+$20.4M$59.8M0.26%Aug 13, 2026
King Luther Capital Management CorpReduce 13.06%-$18.9M$126M0.51%Aug 10, 2026
Chilton Capital Management LLCReduce 32.87%-$18.5M$37.8M1.19%Aug 4, 2026
Vulcan Value Partners, LLCReduce 7.49%-$18.4M$227M6.91%Aug 10, 2026
Mitsubishi UFJ Asset Management Co., Ltd.Added 10.33%+$18.1M$193M0.11%Aug 7, 2026
Jackson Hill Advisors, LLCNew Buy+$18M$18M9.11%Aug 4, 2026
Crestwood Advisors Group, LLCAdded 701.50%+$16.8M$19.2M0.29%Aug 3, 2026
VANGUARD ASSET MANAGEMENT, LtdAdded 12.82%+$16.2M$142M0.10%Aug 13, 2026
1832 Asset Management L.P.Reduce 22.99%-$15.2M$50.9M0.03%Aug 13, 2026
Westfield Capital Management Co LPSell 100%-$15M$00.00%Aug 12, 2026
Intermede Investment Partners LtdReduce 18.99%-$14.5M$62M2.61%Aug 14, 2026
DF Dent & Co IncReduce 8.81%-$14.4M$149M2.83%Aug 14, 2026
Crow's Nest Holdings LPReduce 44.23%-$13.9M$17.6M5.32%Aug 14, 2026
Coalescence Partners Investment Management, LPReduce 31.57%-$11.9M$25.8M7.57%Aug 14, 2026
APG Asset Management N.V.Added 27.58%+$11.9M$54.8M0.13%Aug 12, 2026
Argent Capital Management LLCReduce 11.53%-$11.6M$88.7M2.80%Jul 15, 2026
Heard Capital LLCAdded 4.30%+$10.2M$248M10.62%Aug 11, 2026
ASR Vermogensbeheer N.V.Reduce 87.66%-$10.2M$1.43M0.01%Jul 20, 2026
Asset Management One Co., Ltd.Reduce 22.66%-$10.1M$34.5M0.09%Jul 28, 2026
Credit Agricole S AAdded 89.64%+$9.91M$21M0.04%Aug 14, 2026
EULAV Asset ManagementReduce 30.51%-$9.86M$22.5M0.72%Jul 29, 2026
Lone Pine Capital LLCReduce 20.03%-$9.52M$38M0.23%Aug 14, 2026
iA Global Asset Management Inc.Added 24.72%+$9.51M$48M0.57%Jul 29, 2026
Cibc World Market Inc.Added 202.37%+$9.43M$14.1M0.02%Aug 13, 2026
Susquehanna Fundamental Investments, LLCAdded 15.87%+$9.27M$67.7M1.27%Aug 14, 2026
Cinctive Capital Management LPNew Buy+$8.4M$8.4M0.31%Aug 14, 2026
Graham Capital Management, L.P.New Buy+$7.82M$7.82M0.14%Aug 14, 2026
Cypress Funds LLCReduce 27.22%-$7.5M$20.1M6.39%Aug 7, 2026
Daiichi Life Insurance Co., Ltd.Reduce 78.96%-$7.48M$1.99M0.05%Aug 12, 2026
Capital International SarlReduce 13.37%-$7.28M$47.2M0.67%Aug 12, 2026
Investment Management Corp of OntarioAdded 82.26%+$7.05M$15.6M0.20%Aug 14, 2026
Mn Services Vermogensbeheer B.V.Reduce 24.10%-$6.93M$21.8M0.16%Jul 31, 2026
National Pension ServiceAdded 3.78%+$6.56M$180M0.12%Aug 13, 2026
DNB Asset Management ASReduce 15.03%-$6.31M$35.7M0.10%Aug 11, 2026
Sands Capital Management, LLCReduce 4.95%-$6.22M$119M0.44%Aug 13, 2026
Prudential PLCAdded 28.42%+$5.85M$26.5M0.14%Aug 14, 2026
Oak Thistle LLCReduce 70.89%-$5.64M$2.32M0.22%Jul 21, 2026
Mizuho Securities USA LLCAdded 128.27%+$5.5M$9.79M0.09%Jul 28, 2026
Varma Mutual Pension Insurance CoReduce 28.05%-$5.33M$13.7M0.07%Aug 12, 2026
Veritas Asset Management LLPAdded 2.98%+$5.32M$184M3.31%Aug 4, 2026
Swedbank ABAdded 14.23%+$5.04M$40.5M0.03%Jul 15, 2026
Aventail Capital Group, LPNew Buy+$5M$5M0.29%Aug 14, 2026
Tredje AP-fondenAdded 22.21%+$4.9M$27M0.12%Aug 10, 2026
Eurizon Capital SGR S.p.A.Added 42.75%+$4.65M$15.5M0.04%Jul 29, 2026
Capital International LtdReduce 12.27%-$4.62M$33.1M1.08%Aug 12, 2026
NatixisReduce 82.18%-$4.52M$980K0.00%Aug 13, 2026
Natixis Advisors, LLCAdded 10.28%+$4.44M$47.6M0.05%Aug 14, 2026
IMC-Chicago, LLCNew Buy+$4.43M$4.43M0.00%Aug 6, 2026
Scholtz & Company, LLCSell 100%-$4.27M$00.00%Aug 11, 2026
Axq Capital, LPSell 100%-$4.27M$00.00%Aug 6, 2026
Lansforsakringar Fondforvaltning AB (publ)Added 24.47%+$4.27M$21.7M0.10%Aug 13, 2026
Korea Investment CORPAdded 8.78%+$4.17M$51.7M0.10%Aug 12, 2026
Atalan Capital Partners, LPAdded 3.59%+$4.04M$117M7.15%Aug 14, 2026
Gilder Gagnon Howe & Co LLCReduce 14.10%-$4.03M$24.6M0.25%Aug 14, 2026
OAKMONT CorpReduce 11.52%-$4.03M$31M6.17%Aug 7, 2026
Ampfield Management, L.P.Reduce 12.22%-$3.98M$28.6M28.54%Jul 30, 2026
TCW Group IncReduce 17.97%-$3.95M$18M0.12%Aug 3, 2026
Fideuram Asset Management (Ireland) dacAdded 4076.39%+$3.87M$3.97M0.08%Jul 23, 2026
Ensign Peak Advisors, IncReduce 9.27%-$3.87M$37.9M0.06%Aug 14, 2026
Nomura Holdings IncAdded 132.74%+$3.75M$6.58M0.01%Aug 14, 2026
Storebrand Asset Management AsAdded 6.28%+$3.66M$62M0.15%Aug 12, 2026
Pictet Asset Management Holding SAReduce 7.19%-$3.64M$47.1M0.05%Jul 30, 2026
Regions Financial CorpReduce 26.60%-$3.39M$9.36M0.06%Aug 10, 2026
Fred Alger Management, LLCReduce 23.48%-$3.39M$11M0.04%Aug 14, 2026
Broadleaf Partners, LLCSell 100%-$3.37M$00.00%Aug 13, 2026
Goodnow Investment Group, LLCAdded 13.71%+$3.29M$27.3M2.83%Aug 14, 2026
Q Global Advisors, LLCAdded 39.28%+$3.28M$11.6M7.42%Aug 14, 2026
Exchange Traded Concepts, LLCReduce 97.04%-$3.27M$99.9K0.00%Aug 11, 2026
KLP Kapitalforvaltning AsAdded 6.99%+$3.13M$47.9M0.15%Aug 12, 2026
Intact Investment Management Inc.Added 275.00%+$2.93M$4M0.11%Jul 20, 2026
Jefferies Financial Group Inc.Added 330.77%+$2.92M$3.8M0.03%Aug 17, 2026
Caxton Associates LLPSell 100%-$2.74M$00.00%Aug 14, 2026
Quantinno Capital Management LPAdded 7.84%+$2.74M$37.6M0.05%Aug 13, 2026
Community Financial Services Group, LLCAdded 1467.61%+$2.73M$2.91M0.42%Jul 9, 2026
Longaeva Partners L.P.Added 241.87%+$2.72M$3.84M0.08%Aug 14, 2026
Skye Global Management LPAdded 1.69%+$2.66M$160M3.11%Aug 14, 2026
Ci Investments Inc.Added 5.70%+$2.65M$49.1M0.16%Aug 13, 2026

Not investment advice. We make every effort to keep the information on SpoorBase accurate, but errors may occur. SpoorBase does not guarantee the accuracy or completeness of any data, and any use of the information is at the user’s sole responsibility. Valuation multiples are calculated by SpoorBase and may contain errors. See Disclosures. © 2026 SpoorBase. All rights reserved.