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Disclosery

TMDX TRANSMEDICS GROUP INC

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COM (common), issuer CIK 1756262

363 managers (375 13F filers) reported a position in TMDX shares at 2026-06-30, 34,805,022 shares in all. 64 filers opened a position and 107 filers sold out during the quarter.

Managers
363
13F filers
375
New
64
Added
138
Reduced
125
Sold out
107
Shares held by filers
34,805,022

Shares held by filers adds up every 13F filer's report, so a share reported by a parent and by its subsidiary counts twice (H9). Managers counts each filer group once.

13D and 13G filers

No 13D or 13G on this security in the data. Structured 13D/G data starts 2024-12-18.

Insider trades

No Form 4 transaction on this security in the data.

13F holders, Q2 2026

Filers in the available 13F reports with a share position at 2026-06-30, filer groups collapsed to one row (method), largest first. Options and principal amounts are left out. A group row states no % of portfolio, since each member reports its own portfolio: the members' percents are listed under it. A value about 1,000 times or 1/1,000 of the price other filers imply is shown as filed but neither ranks the row nor enters a sum.

HolderSharesValue% of portfolioChangeSource
INCEPTIONR LLC5,015$333K0.08%new13F-HRTimeline
SG Americas Securities, LLC4,918$327K<0.01%-1,99213F-HRTimeline
ProShare Advisors LLC4,898$325K<0.01%-50713F-HRTimeline
Regency Capital Management Inc.\DE4,841$322K0.13%-17,00513F-HRTimeline
Kestra Advisory Services, LLCin group Kestra Advisory Services, LLC4,688$311K<0.01%-58413F-HRTimelineGroup
IFP Advisors, Inc4,652$309K0.01%+21313F-HRTimeline
Foundations Investment Advisors, LLC4,643$308K<0.01%+1,28613F-HRTimeline
SLT Holdings LLC4,499$299K0.19%+1,27513F-HRTimeline
Tower Research Capital LLC (TRC)in group Tower Research Capital LLC (T…4,422$294K0.01%+2,03013F-HRTimelineGroup
Financial Engines Advisors L.L.C.4,416$293K<0.01%+1113F-HRTimeline
Wealthfront Advisers LLC4,401$292K<0.01%new13F-HRTimeline
180 WEALTH ADVISORS, LLC4,157$276K0.03%new13F-HRTimeline
ALPS ADVISORS INCin group ALPS ADVISORS INC4,031$268K<0.01%+2013F-HRTimelineGroup
MUTUAL OF AMERICA CAPITAL MANAGEMENT LLCin group MUTUAL OF AMERICA CAPITAL MAN…3,958$263K<0.01%+4713F-HRTimelineGroup
Janney Montgomery Scott LLC3,942$262K<0.01%-1,51313F-HRTimeline
Alliance Wealth Advisors, LLC /UT3,923$261K0.05%new13F-HRTimeline
Aigen Investment Management, LP3,821$254K0.07%+1,62713F-HRTimeline
Centiva Capital, LP3,786$251K0.01%-1,88813F-HRTimeline
Composition Wealth, LLC3,674$244K<0.01%new13F-HRTimeline
Americana Partners, LLC3,670$244K0.01%new13F-HRTimeline
Global Assets Advisory, LLC3,480$240K0.05%+1,61013F-HRTimeline
Portside Wealth Group, LLC3,599$239K0.03%new13F-HRTimeline
PUBLIC EMPLOYEES RETIREMENT ASSOCIATION…3,539$235K<0.01%013F-HRTimeline
Freestone Grove Partners LP3,537$235K<0.01%new13F-HRTimeline
Fiduciary Alliance LLC3,413$227K0.02%+1,39713F-HRTimeline
OPTIMIZE FINANCIAL INC.3,408$226K0.08%-1113F-HRTimeline
Sound Capital Solutions LLC3,408$226K0.05%13F-HRTimeline
XPONANCE LLC3,401$226K<0.01%+24013F-HRTimeline
IHT Wealth Management, LLC3,244$215K<0.01%+85113F-HRTimeline
VAN ECK ASSOCIATES CORPin group VAN ECK ASSOCIATES CORP3,241$215K<0.01%+1,16913F-HRTimelineGroup
Abel Hall, LLC3,203$213K0.04%new13F-HRTimeline
SBI Securities Co., Ltd.3,166$210K<0.01%-12113F-HRTimeline
Ameritas Investment Partners, Inc.in group Ameritas Investment Partners,…3,115$207K0.01%+33713F-HRTimelineGroup
Advisors Asset Management, Inc.3,015$200K<0.01%+93313F-HRTimeline
Generali Investments, Management Co LLC2,996$199K0.04%-1,61813F-HRTimeline
Cerity Partners LLCin group Cerity Partners LLC2,917$194K<0.01%new13F-HRTimelineGroup
PNC Financial Services Group, Inc.in group PNC Financial Services Group,…2,655$176K<0.01%-99913F-HRTimelineGroup
HAGER INVESTMENT MANAGEMENT SERVICES, L…2,603$173K0.08%-1,18613F-HRTimeline
Allworth Financial LP2,520$167K<0.01%+5513F-HRTimeline
Bank Julius Baer & Co. Ltd, Zurich2,429$162K<0.01%-3,28213F-HRTimeline
Bleichroeder LP2,100$139K0.02%013F-HRTimeline
Carmel Capital Partners, LLC2,000$133K0.04%new13F-HRTimeline
Covestor Ltd1,725$115K0.07%+1,19913F-HRTimeline
Nykredit A/Sin group Nykredit A/S1,719$114K<0.01%13F-HR/ATimelineGroup
New Age Alpha Advisors, LLC1,694$113K<0.01%-6413F-HRTimeline
GAMMA Investing LLC1,686$112K<0.01%-22013F-HRTimeline
Rockefeller Capital Management L.P.in group Rockefeller Capital Managemen…1,553$103K<0.01%-22913F-HRTimelineGroup
Pacer Advisors, Inc.1,280$85K<0.01%-1,11113F-HRTimeline
FLPUTNAM INVESTMENT MANAGEMENT CO1,155$76.7K<0.01%new13F-HRTimeline
Optiver Holding B.V.in group Optiver Holding B.V.1,040$69.1K<0.01%new13F-HRTimelineGroup
Financial Perspectives, Inc1,000$66.4K0.02%new13F-HRTimeline
Vestcor Inc1,000$66K<0.01%013F-HRTimeline
Farther Finance Advisors, LLC988$65.7K<0.01%-2,36513F-HRTimeline
Leonteq Securities AG987$65.6K<0.01%+97713F-HRTimeline
Persistent Asset Partners Ltd829$55.1K0.02%new13F-HRTimeline
Smartleaf Asset Management LLC771$51.9K<0.01%013F-HRTimeline
SIMPLEX TRADING, LLC734$48.8K<0.01%new13F-HRTimeline
Pinnacle Wealth Planning Services, Inc.700$46.5K<0.01%-7013F-HRTimeline
HARBOUR INVESTMENTS, INC.674$44.8K<0.01%+59213F-HRTimeline
Eurizon Capital SGR S.p.A.655$44.1K<0.01%013F-HRTimeline
Walleye Capital LLCgroup of 2 filers holding658$43.7K-1,555Timeline
Federation des caisses Desjardins du Qu…555$36.8K<0.01%-2613F-HRTimeline
CENTRAL TRUST Co550$36.5K<0.01%013F-HRTimeline
WHITTIER TRUST CO OF NEVADA INC503$35.8K<0.01%+7813F-HRTimeline
HANTZ FINANCIAL SERVICES, INC.529$35K<0.01%-34113F-HRTimelineThe filing omitted confidential holdings, a later amendment may add them.
EXCHANGE TRADED CONCEPTS, LLC515$34.2K<0.01%-1813F-HR/ATimeline
Ancora Advisors LLCin group Ancora Advisors LLC500$33.2K<0.01%013F-HRTimelineGroup
BNP PARIBAS ASSET MANAGEMENT Holding S.…in group BNP PARIBAS ASSET MANAGEMENT …488$32.4K<0.01%-8613F-HRTimelineGroup
State of Wyoming472$31.4K<0.01%-39113F-HRTimeline
ADIRONDACK TRUST CO460$30.6K0.01%013F-HRTimeline
Arax Advisory Partners449$29.8K<0.01%+35913F-HRTimeline
SIGNATUREFD, LLC436$29K<0.01%-4913F-HRTimeline
TOTH FINANCIAL ADVISORY CORP400$26.6K<0.01%013F-HRTimeline
Silvant Capital Management LLC385$25.6K<0.01%new13F-HRTimeline
EverSource Wealth Advisors, LLCin group EverSource Wealth Advisors, L…381$25.3K<0.01%-23013F-HRTimelineGroup
OAKWORTH CAPITAL, INC.372$25.2K<0.01%013F-HRTimeline
TD Waterhouse Canada Inc.351$23.8K<0.01%+5013F-HRTimeline
Salomon & Ludwin, LLC324$22K<0.01%+8313F-HRTimeline
Titan Wealth (CI) Ltdin group Titan Investment Solutions Ltd325$21.6K0.01%013F-HRTimelineGroup
Rakuten Securities, Inc.in group Rakuten Group, Inc.322$21.4K<0.01%013F-HRTimelineGroup
North Star Investment Management Corp.300$19.9K<0.01%013F-HRTimeline
NFSG Corp300$19.9K<0.01%013F-HRTimeline
LOM Asset Management Ltd300$19.9K0.01%013F-HRTimeline
US BANCORP \DE\in group US BANCORP \DE\281$18.7K<0.01%-20313F-HRTimelineGroup
Three Bearings Fiduciary Advisors, Inc.250$16.6K0.01%013F-HRTimeline
Spire Wealth Managementin group Spire Wealth Management248$16.5K<0.01%new13F-HRTimelineGroup
Kemnay Advisory Services Inc.241$16K<0.01%-1313F-HRTimeline
FIRST HORIZON CORP240$15.9K<0.01%-18913F-HRTimeline
Parallel Advisors, LLC228$15.1K<0.01%-18113F-HRTimeline
MassMutual Private Wealth & Trust, FSB223$14.8K<0.01%+6313F-HRTimeline
UMB Bank, n.a.219$14.5K<0.01%-13613F-HRTimelineThe filing omitted confidential holdings, a later amendment may add them.
MB, LEVIS & ASSOCIATES, LLC200$13.3K<0.01%013F-HRTimeline
NewEdge Advisors, LLC190$12.6K<0.01%+6413F-HRTimeline
LOS ANGELES CAPITAL MANAGEMENT LLC156$10.4K<0.01%-4,43413F-HRTimeline
Clearstead Advisors, LLC152$10.1K<0.01%+213F-HRTimeline
Fulcrum Asset Management LLP150$10.1K<0.01%new13F-HRTimeline
CHILTON CAPITAL MANAGEMENT LLC150$9.96K<0.01%013F-HRTimeline
Bare Financial Services, Inc148$9.83K<0.01%+7313F-HRTimeline
PRIVATE TRUST CO NA125$8.3K<0.01%+4013F-HRTimeline
Sterling Capital Management LLC121$8.04K<0.01%-9713F-HRTimeline
TRUST CO OF VERMONT110$7.31K<0.01%13F-HRTimeline
Darwin Wealth Management, LLC110$7.31K<0.01%new13F-HRTimeline
Mitsubishi UFJ Asset Management Co., Lt…in group Mitsubishi UFJ Trust & Bankin…109$7.24K<0.01%-32,80013F-HRTimelineGroup
Cornerstone Planning Group LLC100$7.12K<0.01%new13F-HRTimeline
Steward Partners Investment Advisory, L…103$6.84K<0.01%+7713F-HRTimeline
Triumph Capital Management100$6.64K<0.01%013F-HRTimeline
China Universal Asset Management Co., L…100$6.64K<0.01%-90013F-HRTimeline
City State Bank100$6.64K<0.01%013F-HRTimeline
EVOLUTION WEALTH MANAGEMENT INC.94$6.24K<0.01%+4013F-HRTimeline
Asset Dedication, LLC92$6.11K<0.01%013F-HRTimeline
Coston, McIsaac & Partners76$5K<0.01%013F-HRTimeline
Anchor Investment Management, LLC75$4.98K<0.01%new13F-HRTimeline
HARBOR INVESTMENT ADVISORY, LLC74$4.92K<0.01%013F-HRTimeline
MARK SHEPTOFF FINANCIAL PLANNING, LLC69$4.58K<0.01%013F-HRTimeline
CREATIVE FINANCIAL DESIGNS INC /ADV66$4.38K<0.01%new13F-HRTimeline
NATIONAL BANK OF CANADA /FI/in group NATIONAL BANK OF CANADA /FI/60$3.98K<0.01%+1513F-HRTimelineGroup
NORTHWESTERN MUTUAL WEALTH MANAGEMENT COin group NORTHWESTERN MUTUAL INVESTMEN…43$2.86K<0.01%+2113F-HRTimelineGroup
WOLFF WIESE MAGANA LLC42$2.79K<0.01%+2513F-HRTimeline
HighMark Wealth Management LLC41$2.72K<0.01%013F-HRTimeline
BEACON INVESTMENT ADVISORY SERVICES, IN…40$2.66K<0.01%013F-HRTimeline
Parkside Financial Bank & Trust37$2.46K<0.01%-5713F-HRTimeline
LANARK FINANCIAL, INC.35$2.32K<0.01%-1,01513F-HRTimeline
ROTHSCHILD INVESTMENT LLC33$2.19K<0.01%-3813F-HRTimeline
HUNTINGTON NATIONAL BANKin group HUNTINGTON NATIONAL BANK32$2.12K<0.01%-13013F-HRTimelineGroup
Keating Financial Advisory Services, In…32$2.12K<0.01%-1313F-HRTimeline
Prestige Wealth Management Group LLC27$1.79K<0.01%+313F-HRTimeline
MCF Advisors LLC25$1.66K<0.01%-11213F-HRTimeline
SJS Investment Consulting Inc.23$1.53K<0.01%+1713F-HRTimeline
FARMERS & MERCHANTS INVESTMENTS INCin group FARMERS & MERCHANTS INVESTMEN…20$1.33K<0.01%013F-HRTimelineGroup
MATHER GROUP, LLC.17$1.13K<0.01%013F-HRTimeline
Kilter Group LLC16$1.06K<0.01%new13F-HRTimeline
Capital Advisors, Ltd. LLC11$1K<0.01%-313F-HRTimeline
Fortitude Family Office, LLC14$930<0.01%+513F-HRTimeline
Financial Network Wealth Advisors LLC13$863<0.01%new13F-HRTimeline
HIGHLINE WEALTH PARTNERS LLC13$863<0.01%013F-HRTimeline
ASSETMARK, INCin group ASSETMARK, INC11$731<0.01%-813F-HRTimelineGroup
CVA Family Office, LLC11$731<0.01%+113F-HRTimeline
JPL Wealth Management, LLC10$665<0.01%-513F-HRTimeline
Plante Moran Financial Advisors, LLC10$664<0.01%new13F-HRTimeline
Bogart Wealth, LLC9$598<0.01%013F-HRTimeline
Geneos Wealth Management Inc.8$531<0.01%-30,62713F-HRTimeline
Golden State Wealth Management, LLC7$465<0.01%-7513F-HRTimeline
Ankerstar Wealth, LLC7$465<0.01%013F-HRTimeline
AMERIFLEX GROUP, INC.7$465<0.01%new13F-HRTimeline
GILPIN WEALTH MANAGEMENT, LLC7$465<0.01%+113F-HRTimeline
Westfuller Advisors, LLC5$335<0.01%013F-HRTimeline
JFS WEALTH ADVISORS, LLC5$333<0.01%-213F-HRTimeline
Mascoma Wealth Management LLC5$332<0.01%new13F-HRTimeline
SHP Wealth Management4$266<0.01%013F-HRTimeline
ELEVATION WEALTH PARTNERS, LLC3$200<0.01%013F-HRTimeline
ZIONS BANCORPORATION, NATIONAL ASSOCIAT…3$199<0.01%-113F-HRTimeline
Larson Financial Group LLC3$199<0.01%-613F-HRTimeline
Continuum Advisory, LLC3$199<0.01%new13F-HRTimeline
Elequin Capital, LP2$133<0.01%-3513F-HRTimeline
Davis Capital Management2$133<0.01%new13F-HRTimeline
Creative Capital Management Investments…2$133<0.01%new13F-HRTimeline
Rialto Wealth Management, LLC2$133<0.01%+113F-HRTimeline
Abound Wealth Management1$67<0.01%013F-HRTimeline
Concord Wealth Partnersin group Concord Wealth Partners1$66<0.01%new13F-HRTimelineGroup
LRI Investments, LLC1$66<0.01%-2813F-HRTimeline
Hughes Financial Services, LLC1$66<0.01%-413F-HRTimeline
FIDUCIARY FINANCIAL ADVISORS1$66<0.01%new13F-HRTimeline
Evolution Advisers, Inc.4$00%new13F-HRTimelineValue filed as zero, left out of ratios.