TransMedics Group, Inc. (TMDX) — Institutional Holders, Q2 2026 (page 2)
394 institutional investment managers reported a TMDX position on SEC Form 13F-HR for the quarter ended June 30, 2026, with a combined reported value of $2.8B. Every filer is listed below, ranked by position value, 100 per page; this page shows ranks 101 to 200. Put and call option positions are excluded, and a firm filing several lots or share classes is shown once with its total.
TMDX 13F holders ranked 101–200 of 394
| # | Institution | Shares | Value | % of portfolio | QoQShares vs Q1 2026 |
|---|---|---|---|---|---|
| 101 | Atom Investors#101 · 36,501 sh | 36,501 | $2.4M | 0.22% | New |
| 102 | PRUDENTIAL FINANCIAL#102 · 35,545 sh | 35,545 | $2.4M | <0.01% | -42.3% |
| 103 | Holocene Advisors#103 · 33,754 sh | 33,754 | $2.2M | <0.01% | New |
| 104 | VANGUARD ASSET MANAGEMENT, Ltd#104 · 32,680 sh | 32,680 | $2.2M | <0.01% | +9.8% |
| 105 | NORGES BANK#105 · 30,574 sh | 30,574 | $2.0M | <0.01% | — |
| 106 | Emerald Investment Advisers#106 · 30,456 sh | 30,456 | $2.0M | 0.13% | +21.6% |
| 107 | ArrowMark Colorado#107 · 30,151 sh | 30,151 | $2.0M | 0.08% | -82.4% |
| 108 | STATE OF WISCONSIN INVESTMENT BOARD#108 · 29,128 sh | 29,128 | $1.9M | <0.01% | -4.9% |
| 109 | NEW YORK STATE TEACHERS RETIREMENT SYSTEM#109 · 28,849 sh | 28,849 | $1.9M | — | -2.0% |
| 110 | Brevan Howard Capital Management#110 · 28,808 sh | 28,808 | $1.9M | 0.01% | New |
| 111 | AQR CAPITAL MANAGEMENT#111 · 27,947 sh | 27,947 | $1.9M | <0.01% | +259.3% |
| 112 | Taylor Frigon Capital Management#112 · 26,908 sh | 26,908 | $1.8M | — | +36.5% |
| 113 | FRED ALGER MANAGEMENT#113 · 26,741 sh | 26,741 | $1.8M | <0.01% | -10.9% |
| 114 | Summit Creek Advisors#114 · 26,707 sh | 26,707 | $1.8M | 0.60% | New |
| 115 | Quantinno Capital Management#115 · 26,002 sh | 26,002 | $1.7M | <0.01% | +222.6% |
| 116 | MIRAE ASSET GLOBAL ETFS Ltd.#116 · 25,792 sh | 25,792 | $1.7M | <0.01% | -0.4% |
| 117 | WESBANCO BANK#117 · 24,850 sh | 24,850 | $1.7M | 0.04% | New |
| 118 | Headlands Technologies#118 · 24,599 sh | 24,599 | $1.6M | 0.17% | New |
| 119 | Bullseye Asset Management#119 · 24,301 sh | 24,301 | $1.6M | 0.82% | +1.0% |
| 120 | THRIVENT FINANCIAL FOR LUTHERANS#120 · 22,695 sh | 22,695 | $1.5M | <0.01% | -0.5% |
| 121 | Schonfeld Strategic Advisors#121 · 22,531 sh | 22,531 | $1.5M | <0.01% | New |
| 122 | DnB Asset Management AS#122 · 22,041 sh | 22,041 | $1.5M | <0.01% | +424.5% |
| 123 | INTECH INVESTMENT MANAGEMENT#123 · 22,038 sh | 22,038 | $1.5M | 0.01% | +0.7% |
| 124 | Perigon Wealth Management#124 · 21,964 sh | 21,964 | $1.5M | — | +4.8% |
| 125 | SECTORAL ASSET MANAGEMENT#125 · 21,950 sh | 21,950 | $1.5M | 1.02% | New |
| 126 | ROYAL BANK OF CANADA#126 · 21,288 sh | 21,288 | $1.4M | <0.01% | -21.0% |
| 127 | Creative Planning#127 · 20,955 sh | 20,955 | $1.4M | <0.01% | +1.5% |
| 128 | KING LUTHER CAPITAL MANAGEMENT#128 · 20,000 sh | 20,000 | $1.3M | <0.01% | -57.5% |
| 129 | MetLife Investment Management#129 · 19,991 sh | 19,991 | $1.3M | <0.01% | +9.1% |
| 130 | TEACHERS RETIREMENT SYSTEM OF THE STATE OF KENTUCKY#130 · 19,399 sh | 19,399 | $1.3M | <0.01% | +15.6% |
| 131 | Corient Private Wealth#131 · 19,285 sh | 19,285 | $1.3M | <0.01% | +123.2% |
| 132 | BLAIR WILLIAM#132 · 18,859 sh | 18,859 | $1.3M | <0.01% | -89.2% |
| 133 | WINTON GROUP Ltd#133 · 18,203 sh | 18,203 | $1.2M | 0.04% | +52.4% |
| 134 | Diversify Advisory Services#134 · 15,872 sh | 15,872 | $1.2M | — | New |
| 135 | DIVERSIFY WEALTH MANAGEMENT#135 · 15,872 sh | 15,872 | $1.2M | — | New |
| 136 | MANUFACTURERS LIFE INSURANCE COMPANY, THE#136 · 17,159 sh | 17,159 | $1.1M | <0.01% | +12.6% |
| 137 | Advisory Services Network#137 · 16,885 sh | 16,885 | $1.1M | 0.01% | +3763.8% |
| 138 | Gladstone Institutional Advisory#138 · 16,564 sh | 16,564 | $1.1M | 0.03% | -0.2% |
| 139 | Cambridge Investment Research Advisors#139 · 16,456 sh | 16,456 | $1.1M | <0.01% | -5.7% |
| 140 | Russell Investments Group, Ltd.#140 · 16,401 sh | 16,401 | $1.1M | <0.01% | +8.5% |
| 141 | State of New Jersey Common Pension Fund D#141 · 16,334 sh | 16,334 | $1.1M | <0.01% | -3.5% |
| 142 | Illinois Municipal Retirement Fund#142 · 16,246 sh | 16,246 | $1.1M | 0.01% | -17.2% |
| 143 | KBC Group NV#143 · 15,970 sh | 15,970 | $1.1M | — | +1546.4% |
| 144 | D.A. DAVIDSON#144 · 15,832 sh | 15,832 | $1.1M | <0.01% | +5.8% |
| 145 | STIFEL FINANCIAL#145 · 15,723 sh | 15,723 | $1.0M | <0.01% | +107.8% |
| 146 | BEACONLIGHT CAPITAL#146 · 15,406 sh | 15,406 | $1.0M | 0.36% | -63.7% |
| 147 | EP Wealth Advisors#147 · 15,401 sh | 15,401 | $1.0M | <0.01% | New |
| 148 | FRANKLIN RESOURCES#148 · 15,303 sh | 15,303 | $1.0M | <0.01% | -99.4% |
| 149 | Jupiter Topco#149 · 15,263 sh | 15,263 | $1.0M | <0.01% | — |
| 150 | Strong Tower Advisory Services#150 · 15,160 sh | 15,160 | $1.0M | — | +70.5% |
| 151 | Louisiana State Employees Retirement System#151 · 15,100 sh | 15,100 | $1.0M | — | -0.7% |
| 152 | HB Wealth Management#152 · 15,062 sh | 15,062 | $1.0M | — | +1.5% |
| 153 | Summit Financial#153 · 14,515 sh | 14,515 | $964.1K | 0.01% | +2.4% |
| 154 | Dana Investment Advisors#154 · 14,218 sh | 14,218 | $944.4K | 0.02% | -19.2% |
| 155 | Handelsbanken Fonder AB#155 · 13,500 sh | 13,500 | $897.0K | <0.01% | -2.9% |
| 156 | Vanguard Global Advisers#156 · 13,421 sh | 13,421 | $891.4K | <0.01% | -8.0% |
| 157 | VOYA INVESTMENT MANAGEMENT#157 · 13,407 sh | 13,407 | $890.5K | <0.01% | -100.0% |
| 158 | SIT INVESTMENT ASSOCIATES#158 · 13,380 sh | 13,380 | $889.0K | 0.02% | 0.0% |
| 159 | Zurcher Kantonalbank (Zurich Cantonalbank)#159 · 13,101 sh | 13,101 | $870.2K | <0.01% | 0.0% |
| 160 | Catalyst Capital Advisors#160 · 13,065 sh | 13,065 | $867.8K | 0.01% | +144.0% |
| 161 | Odyssean#161 · 12,814 sh | 12,814 | $851.1K | 0.14% | +191.9% |
| 162 | CAMPBELL NEWMAN ASSET MANAGEMENT#162 · 12,801 sh | 12,801 | $850.2K | — | +4.5% |
| 163 | AGF MANAGEMENT LTD#163 · 775,000 sh | 775,000 | $837.9K | <0.01% | 0.0% |
| 164 | NEW YORK STATE COMMON RETIREMENT FUND#164 · 12,568 sh | 12,568 | $834.8K | <0.01% | -32.6% |
| 165 | STATE BOARD OF ADMINISTRATION OF FLORIDA RETIREMENT SYSTEM#165 · 12,104 sh | 12,104 | $803.9K | <0.01% | +47.3% |
| 166 | State of Tennessee, Treasury Department#166 · 11,465 sh | 11,465 | $761.5K | <0.01% | +31.1% |
| 167 | State of Alaska, Department of Revenue#167 · 11,382 sh | 11,382 | $755.0K | — | -32.5% |
| 168 | Man Group plc#168 · 11,327 sh | 11,327 | $752.3K | <0.01% | -92.8% |
| 169 | Eddie Patel#169 · 11,288 sh | 11,288 | $749.8K | 0.45% | New |
| 170 | Diametric Capital#170 · 10,981 sh | 10,981 | $729.4K | 0.08% | New |
| 171 | ALLSTATE#171 · 10,811 sh | 10,811 | $718.1K | <0.01% | New |
| 172 | Cetera Investment Advisers#172 · 10,542 sh | 10,542 | $700.2K | <0.01% | -38.3% |
| 173 | JONES FINANCIAL COMPANIES LLLP#173 · 9,898 sh | 9,898 | $677.4K | <0.01% | +208.2% |
| 174 | Police & Firemen's Retirement System of New Jersey#174 · 10,123 sh | 10,123 | $672.4K | <0.01% | +11.0% |
| 175 | COMMONWEALTH EQUITY SERVICES#175 · 10,074 sh | 10,074 | $669.1K | <0.01% | -50.0% |
| 176 | Marex Group plc#176 · 9,927 sh | 9,927 | $659.4K | <0.01% | New |
| 177 | VICTORY CAPITAL MANAGEMENT#177 · 9,915 sh | 9,915 | $658.6K | <0.01% | +10.6% |
| 178 | GROUP ONE TRADING, L.P.#178 · 9,527 sh | 9,527 | $632.8K | <0.01% | +50.4% |
| 179 | FIFTH THIRD BANCORP#179 · 9,350 sh | 9,350 | $621.0K | <0.01% | -55.1% |
| 180 | YOUSIF CAPITAL MANAGEMENT#180 · 9,332 sh | 9,332 | $619.8K | — | -0.9% |
| 181 | Virtu Financial#181 · 9,277 sh | 9,277 | $616.0K | 0.02% | -10.5% |
| 182 | AMALGAMATED BANK#182 · 9,249 sh | 9,249 | $614.0K | — | -5.8% |
| 183 | NLB Skladi, upravljanje premozenja, d.o.o.#183 · 9,000 sh | 9,000 | $597.8K | — | -11.5% |
| 184 | Arizona State Retirement System#184 · 8,992 sh | 8,992 | $597.2K | <0.01% | +0.8% |
| 185 | ExodusPoint Capital Management#185 · 8,553 sh | 8,553 | $568.1K | <0.01% | -92.6% |
| 186 | VIRGINIA RETIREMENT SYSTEMS ET Al#186 · 8,300 sh | 8,300 | $551.3K | <0.01% | -8.8% |
| 187 | COMMONWEALTH OF PENNSYLVANIA PUBLIC SCHOOL EMPLS RETRMT SYS#187 · 8,196 sh | 8,196 | $544.4K | <0.01% | -3.0% |
| 188 | NISA INVESTMENT ADVISORS#188 · 8,122 sh | 8,122 | $539.5K | — | -12.7% |
| 189 | Vanguard Investments Australia, Ltd.#189 · 8,118 sh | 8,118 | $539.2K | <0.01% | 0.0% |
| 190 | Jain Global#190 · 8,101 sh | 8,101 | $538.1K | <0.01% | New |
| 191 | TWINBEECH CAPITAL#191 · 7,900 sh | 7,900 | $524.7K | 0.10% | -49.4% |
| 192 | OREGON PUBLIC EMPLOYEES RETIREMENT FUND#192 · 7,848 sh | 7,848 | $521.3K | <0.01% | +0.8% |
| 193 | Envestnet Portfolio Solutions#193 · 7,691 sh | 7,691 | $510.8K | <0.01% | +77.3% |
| 194 | GUGGENHEIM CAPITAL#194 · 7,665 sh | 7,665 | $509.1K | <0.01% | +258.7% |
| 195 | J. Safra Sarasin Holding AG#195 · 7,238 sh | 7,238 | $480.9K | — | New |
| 196 | Keystone Global Partners#196 · 7,200 sh | 7,200 | $478.2K | — | New |
| 197 | KLP KAPITALFORVALTNING AS#197 · 7,100 sh | 7,100 | $471.6K | <0.01% | 0.0% |
| 198 | CFG Wealth Management Services#198 · 4,689 sh | 4,689 | $466.1K | — | 0.0% |
| 199 | XTX Topco Ltd#199 · 7,013 sh | 7,013 | $465.8K | <0.01% | +14.4% |
| 200 | Cornerstone Wealth Management#200 · 6,947 sh | 6,947 | $461.4K | 0.02% | +36.3% |
Source: Form 13F-HR filings on SEC EDGAR, Q2 2026. Values are as reported by each manager at quarter end. “% of portfolio” is the position’s share of the manager’s total reported 13F value for the same quarter. “New” means the manager filed a 13F for Q1 2026 without this position; a dash means no comparison is available. Where a manager’s own filing is internally inconsistent its value is withheld and it is listed last. 13F data shows reported holdings, not recommendations.