TransMedics Group, Inc. Major Shareholders & Ownership History
| Major Shareholder Name | Reporting Date | Shares Held | Market Value | Change in Shares | Ownership |
|---|---|---|---|---|---|
| BLACKROCK, INC. | 11/12/2025 | 5.33 M | $598.21 M | 2.07% | 15.72% |
| FMR LLC | 11/13/2025 | 5.06 M | $568.22 M | 0.81% | 14.93% |
| VANGUARD GROUP INC | 11/07/2025 | 3.61 M | $404.55 M | 0.27% | 10.63% |
| STATE STREET CORP | 11/14/2025 | 1.28 M | $143.56 M | -0.73% | 3.77% |
| UBS ASSET MANAGEMENT AMERICAS INC | 11/14/2025 | 1.07 M | $120.00 M | 11.91% | 3.15% |
| MACQUARIE GROUP LTD | 11/13/2025 | 906.27 K | $101.68 M | -4.81% | 2.67% |
| UBS GROUP AG | 11/13/2025 | 856.06 K | $96.05 M | 79.79% | 2.52% |
| GEODE CAPITAL MANAGEMENT, LLC | 11/12/2025 | 813.57 K | $91.30 M | 1.11% | 2.40% |
| DRIEHAUS CAPITAL MANAGEMENT LLC | 11/14/2025 | 738.16 K | $82.82 M | -13.57% | 2.18% |
| GOLDMAN SACHS GROUP INC | 11/14/2025 | 703.58 K | $78.94 M | 121.83% | 2.07% |
| HOOD RIVER CAPITAL MANAGEMENT LLC | 11/14/2025 | 678.44 K | $76.12 M | -0.21% | 2.00% |
| TWO SIGMA INVESTMENTS, LP | 11/14/2025 | 635.39 K | $71.29 M | 54.23% | 1.87% |
| MORGAN STANLEY | 11/14/2025 | 547.82 K | $61.47 M | -25.24% | 1.62% |
| EVENTIDE ASSET MANAGEMENT, LLC | 11/14/2025 | 547.30 K | $61.41 M | -0.01% | 1.61% |
| MARSHALL WACE, LLP | 11/13/2025 | 541.68 K | $60.78 M | -0.93% | 1.60% |
| LIONTRUST INVESTMENT PARTNERS LLP | 11/24/2025 | 523.75 K | $70.19 M | 0.00% | 1.54% |
| DIMENSIONAL FUND ADVISORS LP | 11/12/2025 | 450.99 K | $50.60 M | 20.25% | 1.33% |
| TWO SIGMA ADVISERS, LP | 11/14/2025 | 423.30 K | $47.49 M | 53.70% | 1.25% |
| PRICE T ROWE ASSOCIATES INC /MD/ | 11/14/2025 | 398.16 K | $44.68 M | 188.75% | 1.17% |
| JPMORGAN CHASE & CO | 11/26/2025 | 392.36 K | $44.02 M | -15.48% | 1.16% |
| EMERALD ADVISERS, LLC | 10/30/2025 | 387.59 K | $43.49 M | -11.78% | 1.14% |
| INVESCO LTD. | 11/13/2025 | 385.80 K | $43.29 M | -19.07% | 1.14% |
| CITADEL ADVISORS LLC | 11/14/2025 | 358.10 K | $40.18 M | -12.64% | 1.06% |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | 11/14/2025 | 354.10 K | $39.73 M | 36.56% | 1.04% |
| BRAIDWELL LP | 11/14/2025 | 351.25 K | $39.41 M | 37.72% | 1.04% |
| NORTHERN TRUST CORP | 11/14/2025 | 347.47 K | $38.99 M | -1.49% | 1.02% |
| WASATCH ADVISORS LP | 11/14/2025 | 325.20 K | $36.49 M | -3.02% | 0.96% |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 11/10/2025 | 320.79 K | $35.99 M | 1.80% | 0.95% |
| BROWN CAPITAL MANAGEMENT LLC | 11/04/2025 | 313.86 K | $35.21 M | -30.47% | 0.93% |
| ARROWMARK COLORADO HOLDINGS LLC | 11/14/2025 | 313.13 K | $35.13 M | 54.02% | 0.92% |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | 11/14/2025 | 278.30 K | $31.23 M | -35.40% | 0.82% |
| BAILLIE GIFFORD & CO | 10/31/2025 | 260.72 K | $29.25 M | -0.85% | 0.77% |
| ZEVENBERGEN CAPITAL INVESTMENTS LLC | 10/09/2025 | 258.52 K | $29.01 M | 112.73% | 0.76% |
| ROYCE & ASSOCIATES LP | 11/12/2025 | 243.15 K | $27.28 M | -1.72% | 0.72% |
| PRINCIPAL FINANCIAL GROUP INC | 11/04/2025 | 242.04 K | $27.16 M | 28.71% | 0.71% |
| CITADEL ADVISORS LLC | 11/14/2025 | 240.30 K | $26.96 M | -14.21% | 0.71% |
| EMERALD MUTUAL FUND ADVISERS TRUST | 10/30/2025 | 238.44 K | $26.75 M | -6.73% | 0.70% |
| CAPITAL WORLD INVESTORS | 11/13/2025 | 227.44 K | $25.52 M | 0.00% | 0.67% |
| WELLS FARGO & COMPANY/MN | 11/13/2025 | 224.78 K | $25.22 M | 13.99% | 0.66% |
| FRONTIER CAPITAL MANAGEMENT CO LLC | 11/14/2025 | 219.47 K | $24.62 M | 199.01% | 0.65% |
| WELLINGTON MANAGEMENT GROUP LLP | 11/14/2025 | 216.14 K | $24.25 M | -2.23% | 0.64% |
| BANK OF AMERICA CORP /DE/ | 11/14/2025 | 215.98 K | $24.23 M | -0.66% | 0.64% |
| BANK OF NEW YORK MELLON CORP | 11/03/2025 | 211.80 K | $23.76 M | -4.28% | 0.62% |
| BNP PARIBAS ARBITRAGE, SNC | 11/13/2025 | 210.07 K | $23.57 M | 6.37% | 0.62% |
| BARCLAYS PLC | 11/12/2025 | 201.86 K | $22.65 M | 8.86% | 0.60% |
| ROYAL BANK OF CANADA | 11/14/2025 | 198.44 K | $22.27 M | -34.00% | 0.59% |
| DEUTSCHE BANK AG\ | 11/13/2025 | 172.62 K | $19.37 M | 29.79% | 0.51% |
| FRED ALGER MANAGEMENT, LLC | 11/14/2025 | 150.74 K | $16.91 M | 303.77% | 0.44% |
| DAVIDSON KEMPNER CAPITAL MANAGEMENT LP | 11/14/2025 | 146.40 K | $16.43 M | 41.04% | 0.43% |
| RENAISSANCE TECHNOLOGIES LLC | 11/13/2025 | 145.20 K | $16.29 M | 100.00% | 0.43% |
TransMedics Group, Inc. institutional Ownership - FAQ's
During the previous two years, 485 institutional investors and hedge funds held shares of TransMedics Group, Inc.. The most heavily invested institutionals were:
BlackRock, Inc.: 5.33 M
FMR LLC: 5.06 M
VANGUARD GROUP INC: 3.61 M
STATE STREET CORP: 1.28 M
UBS ASSET MANAGEMENT AMERICAS INC: 1.07 M
MACQUARIE GROUP LTD: 906,268
111.01% of TransMedics Group, Inc. stock is owned by institutional investors.
Institutional investors have bought a total of 41.85 M shares in the last 24 months. This purchase volume represents approximately $4.84 B in transactions.