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TMDX Institutional Ownership

TransMedics Group, Inc.
1W: -6.7% 1M: -15.7% 3M: -10.6% YTD: -43.2% 1Y: -46.6% 3Y: +68.5% 5Y: +157.6%
$69.73
-0.90 (-1.27%)
Pre-Market: $71.36 (+1.63, +2.34%)
Weekly Expected Move ±6.9%
$61 $66 $71 $76 $81
NASDAQ · Healthcare · Medical - Devices · Tech Score Strong Sell · Power 32 · $2.4B mcap · 34M float · 2.63% daily turnover · Short 49% of daily vol
Credit Risk of going bust: higher than 61% of companies Debt: 26.4% of company value Bonds: none of note held by US funds details ▾
Of US companies ranked in the middle of the pack, about 1 in 580 filed for bankruptcy within a year (2020-2025).
If the stock fell to about $1.76 (down 97%), TransMedics Group, Inc. would be worth roughly what it owes.
Total debt $867.7M against a stock market value of $2.42B.
Distance to default 4.16 (Merton model): prices to 2026-10-27, balance sheet 2026-06-30, debt counted $270.6M (short-term plus half of long-term), stock volatility 58.4%; Altman Z 2.41. A ranking and a back-test, not a forecast.
US fund filings (SEC N-PORT) show under $25M of this company's bonds, so there is no bond page. Its debt may be bank loans or privately placed. How these are computed.

Institutional Ownership — TMDX

485
Institutional Holders
-3 vs prior quarter
0.0%
Ownership
+0.00pp
$2B
Total Invested
70
New Positions
138
Increased
231
Reduced
105
Closed
0.80
Put/Call Ratio

Ownership Trends

Top Institutional Holders (542 total)

# Holder Shares Value Change Change % Holding Period Filing
1 BlackRock, Inc. 5,596,549 $390M +303,218 +5.7% 8Q SEC ↗
2 FMR LLC 5,133,328 $358M +37,085 +0.7% 29Q SEC ↗
3 VANGUARD PORTFOLIO MANAGEMENT LLC 1,933,989 $135M +14,454 +0.8% 2Q SEC ↗
4 VANGUARD CAPITAL MANAGEMENT LLC 1,497,600 $104M +19,448 +1.3% 2Q SEC ↗
5 STATE STREET CORP 1,420,421 $99M +100,942 +7.7% 29Q SEC ↗
6 NOMURA ASSET MANAGEMENT INTERNATIONAL 910,495 $63M +24,654 +2.8% 3Q SEC ↗
7 GEODE CAPITAL MANAGEMENT, LLC 894,913 $62M +55,758 +6.6% 29Q SEC ↗
8 Hood River Capital Management LLC 751,133 $52M +51,363 +7.3% 6Q SEC ↗
9 DIMENSIONAL FUND ADVISORS LP 610,107 $43M +93,428 +18.1% 8Q SEC ↗
10 BRAIDWELL LP 609,715 $43M +280,324 +85.1% 7Q SEC ↗
11 GOLDMAN SACHS GROUP INC 559,771 $39M -306,511 -35.4% 15Q SEC ↗
12 CITADEL ADVISORS LLC 558,824 $39M +497,223 +807.2% 7Q SEC ↗
13 EVENTIDE ASSET MANAGEMENT, LLC 548,874 $38M +50 +0.0% 13Q SEC ↗
14 WELLINGTON MANAGEMENT GROUP LLP 515,973 $36M +29,500 +6.1% 9Q SEC ↗
15 EMERALD ADVISERS, LLC 490,491 $34M +147,700 +43.1% 29Q SEC ↗
16 UBS Group AG 488,058 $34M -92,735 -16.0% 29Q SEC ↗
17 MORGAN STANLEY 405,112 $28M -289,038 -41.6% 29Q SEC ↗
18 UBS AM, a distinct business unit of UB 398,250 $28M -541,273 -57.6% 21Q SEC ↗
19 Invesco Ltd. 394,979 $28M -642,995 -61.9% 22Q SEC ↗
20 CITIGROUP INC 386,066 $27M +28,685 +8.0% 29Q SEC ↗
21 Capital World Investors 384,671 $27M +10,494 +2.8% 6Q SEC ↗
22 NORTHERN TRUST CORP 368,860 $26M +30,701 +9.1% 29Q SEC ↗
23 Sixth Street Partners Management Compa NEW 328,666 $23M — +0.0% 1Q SEC ↗
24 CHARLES SCHWAB INVESTMENT MANAGEMENT I 328,666 $23M +9,740 +3.1% 15Q SEC ↗
25 WASATCH ADVISORS LP 308,434 $22M -37,710 -10.9% 10Q SEC ↗
26 EMERALD MUTUAL FUND ADVISERS TRUST 302,074 $21M +72,748 +31.7% 29Q SEC ↗
27 BAILLIE GIFFORD & CO 267,935 $19M -37,259 -12.2% 22Q SEC ↗
28 WELLS FARGO & COMPANY/MN 260,218 $18M -13,583 -5.0% 29Q SEC ↗
29 BANK OF AMERICA CORP /DE 257,001 $18M -38,175 -12.9% 15Q SEC ↗
30 SUSQUEHANNA INTERNATIONAL GROUP, LLP 255,398 $18M +121,523 +90.8% 2Q SEC ↗
31 Tidal Investments LLC NEW 251,196 $18M — +0.0% 1Q SEC ↗
32 MILLENNIUM MANAGEMENT LLC 248,312 $17M -57,768 -18.9% 5Q SEC ↗
33 VANGUARD FIDUCIARY TRUST CO 245,680 $17M +9,286 +3.9% 2Q SEC ↗
34 PRINCIPAL FINANCIAL GROUP INC 240,867 $17M +9,434 +4.1% 22Q SEC ↗
35 BARCLAYS PLC 237,615 $17M +47,037 +24.7% 29Q SEC ↗
36 CONGRESS ASSET MANAGEMENT CO NEW 227,834 $16M — +0.0% 1Q SEC ↗
37 DEUTSCHE BANK AG 217,031 $15M +21,598 +11.1% 29Q SEC ↗
38 Bank of New York Mellon Corp 193,752 $14M -17,616 -8.3% 29Q SEC ↗
39 Point72 Asset Management, L.P. NEW 192,594 $13M — +0.0% 1Q SEC ↗
40 JPMORGAN CHASE & CO 192,269 $13M -116,072 -37.6% 29Q SEC ↗
41 FirstWave Capital Management LLC 191,240 $13M +66,972 +53.9% 3Q SEC ↗
42 Davidson Kempner Capital Management LP 166,900 $12M +20,500 +14.0% 6Q SEC ↗
43 HRT FINANCIAL LP 165,106 $12M +132,004 +398.8% 2Q SEC ↗
44 FRONTIER CAPITAL MANAGEMENT CO LLC 150,162 $10M -170,309 -53.1% 7Q SEC ↗
45 Public Sector Pension Investment Board 118,746 $8M -3,509 -2.9% 8Q SEC ↗
46 OPPENHEIMER & CO INC 110,752 $8M -2,720 -2.4% 15Q SEC ↗
47 RENAISSANCE GROUP LLC 108,157 $8M +14,614 +15.6% 4Q SEC ↗
48 Bellevue Group AG 101,139 $7M — +0.0% 25Q SEC ↗
49 Lagoda Investment Management, L.P. 97,465 $7M +6,935 +7.7% 14Q SEC ↗
50 BNP PARIBAS FINANCIAL MARKETS 96,337 $7M -48,192 -33.3% 29Q SEC ↗

Recent Activity

Sold Out (20)
Biggest Increases (20)
HolderAddedChange %Total Shares
CITADEL ADVISORS LLC +497,223 +807.2% 558,824
BlackRock, Inc. +303,218 +5.7% 5,596,549
BRAIDWELL LP +280,324 +85.1% 609,715
EMERALD ADVISERS, LLC +147,700 +43.1% 490,491
HRT FINANCIAL LP +132,004 +398.8% 165,106
SUSQUEHANNA INTERNATIONAL GROUP, LL +121,523 +90.8% 255,398
STATE STREET CORP +100,942 +7.7% 1,420,421
DIMENSIONAL FUND ADVISORS LP +93,428 +18.1% 610,107
EMERALD MUTUAL FUND ADVISERS TRUST +72,748 +31.7% 302,074
Portolan Capital Management, LLC +71,666 +670.5% 82,354
FirstWave Capital Management LLC +66,972 +53.9% 191,240
IMC-Chicago, LLC +62,823 +226.9% 90,515
GEODE CAPITAL MANAGEMENT, LLC +55,758 +6.6% 894,913
Hood River Capital Management LLC +51,363 +7.3% 751,133
OSAIC HOLDINGS, INC. +47,048 +673.3% 54,036
BARCLAYS PLC +47,037 +24.7% 237,615
FMR LLC +37,085 +0.7% 5,133,328
ALGERT GLOBAL LLC +31,710 +124.6% 57,154
NORTHERN TRUST CORP +30,701 +9.1% 368,860
WELLINGTON MANAGEMENT GROUP LLP +29,500 +6.1% 515,973
Biggest Decreases (20)
HolderReducedChange %Total Shares
Invesco Ltd. -642,995 -61.9% 394,979
UBS AM, a distinct business unit of -541,273 -57.6% 398,250
TWO SIGMA INVESTMENTS, LP -316,195 -97.2% 8,945
GOLDMAN SACHS GROUP INC -306,511 -35.4% 559,771
PRICE T ROWE ASSOCIATES INC /MD -300,655 -86.7% 46,028
MORGAN STANLEY -289,038 -41.6% 405,112
FRONTIER CAPITAL MANAGEMENT CO LLC -170,309 -53.1% 150,162
BLAIR WILLIAM & CO/IL -155,158 -89.2% 18,859
Man Group plc -147,082 -92.8% 11,327
ArrowMark Colorado Holdings LLC -140,917 -82.4% 30,151
JPMORGAN CHASE & CO -116,072 -37.6% 192,269
ExodusPoint Capital Management, LP -106,792 -92.6% 8,553
UBS Group AG -92,735 -16.0% 488,058
ENVESTNET ASSET MANAGEMENT INC -63,718 -54.7% 52,828
MILLENNIUM MANAGEMENT LLC -57,768 -18.9% 248,312
RAYMOND JAMES FINANCIAL INC -50,554 -43.9% 64,481
BNP PARIBAS FINANCIAL MARKETS -48,192 -33.3% 96,337
CREDIT AGRICOLE S A -44,742 -51.2% 42,647
BANK OF AMERICA CORP /DE -38,175 -12.9% 257,001
WASATCH ADVISORS LP -37,710 -10.9% 308,434

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For informational purposes only. Not investment advice. Data sourced from SEC filings. Privacy Terms