TransMedics Group, Inc.
TMDX- Exchange
- Nasdaq
- Industry
- Electromedical & Electrotherapeutic Apparatus
- SEC CIK
- 0001756262
In the last 90 days, TransMedics Group, Inc. insiders filed 1 open-market purchase and 0 sales; 375 institutions reported holding it in 13F filings for Q2 2026, worth $2.31B in total; no superinvestor holds it.
13F holders, Q2 2024
Institutional positions in TransMedics Group, Inc. as of Jun 30, 2024. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 340
- +80 vs. Q1 2024
- Shares held
- 33.8M
- +613.2K (+1.8%) vs. Q1 2024
- Total value
- $5.09B
- +$2.63B (+107.4%) vs. Q1 2024
- New holders
- 107
- 97 more added
- Sold out
- 27
- 116 more reduced
2 institutions that held it in Q1 2024 haven't filed for Q2 2024 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 2024: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting TMDX on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 375 | $2.31B |
| Q1 2026 | 416 | $3.63B |
| Q4 2025 | 429 | $4.53B |
| Q3 2025 | 388 | $4.17B |
| Q2 2025 | 368 | $4.93B |
| Q1 2025 | 298 | $2.63B |
| Q4 2024 | 315 | $2.30B |
| Q3 2024 | 374 | $5.74B |
| Q2 2024 | 340 | $5.09B |
| Q1 2024 | 262 | $2.52B |
| Q4 2023 | 249 | $2.76B |
| Q3 2023 | 222 | $1.91B |
| Q2 2023 | 240 | $2.73B |
| Q1 2023 | 225 | $2.26B |
| Q4 2022 | 200 | $1.79B |
| Q3 2022 | 178 | $1.18B |
| Q2 2022 | 135 | $719.7M |
| Q1 2022 | 110 | $561.4M |
| Q4 2021 | 121 | $384.7M |
| Q3 2021 | 120 | $636.5M |
| Q2 2021 | 124 | $623.5M |
| Q1 2021 | 107 | $773.0M |
Institutions, Q2 2024
Shares, value and share of portfolio for each institution holding TransMedics Group, Inc.; share changes are against Q1 2024.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Simplex Trading, LLC | 4,771 | $718.0K | 0.02% | +2,220+87.0% | Added |
| Harbour Capital Advisors, LLC | 4,760 | $714.9K | 0.17% | −3,611−43.1% | Reduced |
| Envestnet Portfolio Solutions, Inc. | 4,726 | $711.8K | 0.00% | −1,389−22.7% | Reduced |
| The PNC Financial Services Group, Inc. | 4,690 | $706.4K | 0.00% | +1,722+58.0% | Added |
| Millrace Asset Group, Inc. | 4,668 | $703.0K | 0.68% | −17,760−79.2% | Reduced |
| RiverPark Advisors, LLC | 4,462 | $672.1K | 0.56% | −1,620−26.6% | Reduced |
| ProShare Advisors LLC | 4,379 | $659.6K | 0.00% | −1,492−25.4% | Reduced |
| Capital CS Group, LLC | 4,377 | $659.3K | 0.76% | +4,377 | New |
| Wealth Enhancement Advisory Services, LLC | 4,280 | $644.7K | 0.00% | −776−15.3% | Reduced |
| Truist Financial Corp | 4,273 | $643.6K | 0.00% | −1,547−26.6% | Reduced |
| Intrust Bank NA | 4,165 | $627.3K | 0.07% | +4,165 | New |
| Pictet Asset Management Holding SA | 4,146 | $624.5K | 0.00% | 00.0% | Unchanged |
| Victory Capital Management Inc | 4,105 | $618.3K | 0.00% | −37−0.9% | Reduced |
| Petrus Trust Company, LTA | 4,025 | $606.2K | 0.06% | +4,025 | New |
| Toroso Investments, LLC | 3,972 | $598.3K | 0.01% | +3,972 | New |
| Kestra Advisory Services, LLC | 3,914 | $589.5K | 0.00% | +3,914 | New |
| Blueshift Asset Management, LLC | 3,806 | $573.3K | 0.19% | +3,806 | New |
| Public Employees Retirement Association of Colorado | 3,726 | $561.0K | 0.00% | −593−13.7% | Reduced |
| Sherbrooke Park Advisers LLC | 3,617 | $544.8K | 0.10% | −245−6.3% | Reduced |
| Alpha DNA Investment Management LLC | 3,436 | $517.5K | 0.29% | −3,301−49.0% | Reduced |
| Glenmede Trust Co NA | 3,408 | $513.3K | 0.00% | −707−17.2% | Reduced |
| Perigon Wealth Management, LLC | 3,341 | $503.2K | 0.01% | +3,341 | New |
| Ameritas Investment Partners, Inc. | 3,169 | $477.3K | 0.02% | −115−3.5% | Reduced |
| AQR Capital Management LLC | 3,015 | $454.1K | 0.00% | −353−10.5% | Reduced |
| Matisse Capital | 3,000 | $451.9K | 0.22% | +3,000 | New |
| Quantbot Technologies LP | 2,812 | $423.5K | 0.02% | +883+45.8% | Added |
| STRS Ohio | 2,800 | $421.7K | 0.00% | +2,800 | New |
| Teachers Retirement System of the State of Kentucky | 2,790 | $420.0K | 0.00% | +2,790 | New |
| Wedbush Securities Inc | 2,723 | $410.0K | 0.01% | −11,306−80.6% | Reduced |
| Cahill Wealth Management, LLC | 2,715 | $408.9K | 0.24% | +2,715 | New |
| Baader Bank INC | 2,645 | $397.0K | 0.03% | +2,645 | New |
| Cambridge Investment Research Advisors, Inc. | 2,604 | $392.0K | 0.00% | −581−18.2% | Reduced |
| Yarbrough Capital, LLC | 2,541 | $382.7K | 0.02% | +2,541 | New |
| Silver Oak Securities, Inc | 2,506 | $377.5K | 0.06% | +2,506 | New |
| Corton Capital Inc. | 2,500 | $376.6K | 0.20% | −507−16.9% | Reduced |
| Omers Administration Corp | 2,500 | $376.6K | 0.00% | +2,500 | New |
| Polar Asset Management Partners Inc. | 2,400 | $361.5K | 0.01% | +2,400 | New |
| Venture Visionary Partners LLC | 2,397 | $361.0K | 0.02% | −1,303−35.2% | Reduced |
| Meridian Wealth Management, LLC | 2,336 | $351.8K | 0.04% | +2,336 | New |
| VitalStone Financial, LLC | 2,307 | $347.5K | 0.25% | +2,307 | New |
| Lakeview Capital Partners, LLC | 4,582 | $338.8K | 0.06% | 00.0% | Unchanged |
| Atria Investments LLC | 2,222 | $334.7K | 0.00% | +2,222 | New |
| Total Clarity Wealth Management, Inc. | 2,215 | $333.6K | 0.12% | +2,215 | New |
| Darden Wealth Group Inc | 2,215 | $333.6K | 0.25% | +2,215 | New |
| HB Wealth Management, LLC | 2,108 | $317.5K | 0.00% | +2,108 | New |
| Advisory Services Network, LLC | 2,090 | $314.8K | 0.01% | −3,560−63.0% | Reduced |
| Xponance, Inc. | 2,031 | $305.9K | 0.00% | +2,031 | New |
| Farallon Capital Management, L.L.C. | 2,000 | $301.2K | 0.00% | +2,000 | New |
| Bayesian Capital Management, LP | 2,000 | $301.2K | 0.03% | +2,000 | New |
| Gotham Asset Management, LLC | 1,993 | $300.2K | 0.00% | +1,993 | New |
| CI Private Wealth, LLC | 1,963 | $295.7K | 0.00% | +1,963 | New |
| Kestra Private Wealth Services, LLC | 1,906 | $287.1K | 0.01% | +1,906 | New |
| US Bancorp | 1,881 | $283.3K | 0.00% | −361−16.1% | Reduced |
| Cookson Peirce & Co Inc | 1,873 | $282.1K | 0.01% | +1,873 | New |
| Campbell & CO Investment Adviser LLC | 1,817 | $273.7K | 0.02% | +1,817 | New |
| MML Investors Services, LLC | 1,716 | $258.0K | 0.00% | +1,716 | New |
| Captrust Financial Advisors | 1,648 | $248.2K | 0.00% | +1,648 | New |
| Prospera Financial Services Inc | 1,616 | $243.4K | 0.01% | +1,616 | New |
| SkyOak Wealth, LLC | 1,614 | $243.1K | 0.06% | +1,614 | New |
| nVerses Capital, LLC | 1,600 | $241.0K | 0.14% | +1,600 | New |
| Wolverine Trading, LLC | 1,563 | $235.4K | 0.00% | −4,501−74.2% | Reduced |
| Sanctuary Advisors, LLC | 2,473 | $227.7K | 0.00% | +2,473 | New |
| Bank of Hawaii | 1,493 | $224.9K | 0.01% | −2,393−61.6% | Reduced |
| DnB Asset Management AS | 1,446 | $217.8K | 0.00% | −3,070−68.0% | Reduced |
| Brinker Capital Investments, LLC | 1,398 | $210.6K | 0.00% | +1,398 | New |
| Orion Portfolio Solutions, LLC | 1,398 | $210.6K | 0.00% | +1,398 | New |
| RB Capital Management, LLC | 1,371 | $206.5K | 0.05% | +1,371 | New |
| Walleye Trading LLC | 1,226 | $184.7K | 0.00% | +74+6.4% | Added |
| Van Eck Associates Corp | 1,179 | $178.0K | 0.00% | −584−33.1% | Reduced |
| Amalgamated Bank | 1,114 | $168.0K | 0.00% | +70+6.7% | Added |
| KBC Group NV | 921 | $139.0K | 0.00% | +154+20.1% | Added |
| Edmond de Rothschild Holding S.A. | 755 | $113.7K | 0.00% | +755 | New |
| Arcadia Investment Management Corp | 738 | $111.2K | 0.02% | −369−33.3% | Reduced |
| First Horizon Advisors, Inc. | 663 | $99.9K | 0.00% | +59+9.8% | Added |
| Venturi Wealth Management, LLC | 650 | $97.9K | 0.01% | +250+62.5% | Added |
| CIBC Private Wealth Group, LLC | 650 | $97.0K | 0.00% | +350+116.7% | Added |
| Central Trust Co | 550 | $82.8K | 0.00% | 00.0% | Unchanged |
| Gen-Wealth Partners Inc | 545 | $82.1K | 0.04% | +545 | New |
| Fred Alger Management, LLC | 518 | $78.0K | 0.00% | −119−18.7% | Reduced |
| Ancora Advisors, LLC | 500 | $75.3K | 0.00% | 00.0% | Unchanged |
| Adirondack Trust Co | 460 | $69.3K | 0.03% | 00.0% | Unchanged |
| Signaturefd, LLC | 443 | $66.7K | 0.00% | +93+26.6% | Added |
| J.Safra Asset Management Corp | 442 | $66.6K | 0.01% | +383+649.2% | Added |
| IFP Advisors, Inc | 436 | $65.7K | 0.00% | +294+207.0% | Added |
| Lindbrook Capital, LLC | 423 | $63.7K | 0.01% | +31+7.9% | Added |
| CoreCap Advisors, LLC | 420 | $63.3K | 0.01% | +420 | New |
| Oakworth Capital, Inc. | 412 | $62.1K | 0.00% | 00.0% | Unchanged |
| MCF Advisors LLC | 367 | $55.3K | 0.00% | −190−34.1% | Reduced |
| International Assets Investment Management, LLC | 310 | $46.7K | 0.00% | +310 | New |
| Newbridge Financial Services Group, Inc. | 300 | $45.2K | 0.02% | 00.0% | Unchanged |
| Proequities, Inc. | 300 | $45.2K | 0.00% | +300 | New |
| NBC Securities, Inc. | 301 | $45.0K | 0.00% | −152−33.6% | Reduced |
| Parallel Advisors, LLC | 292 | $44.0K | 0.00% | +132+82.5% | Added |
| Umb Bank N A | 246 | $37.1K | 0.00% | +69+39.0% | Added |
| Clearstead Advisors, LLC | 237 | $35.7K | 0.00% | +87+58.0% | Added |
| Householder Group Estate & Retirement Specialist, LLC | 175 | $26.0K | 0.01% | −25−12.5% | Reduced |
| Farther Finance Advisors, LLC | 169 | $25.4K | 0.00% | +28+19.9% | Added |
| Coppell Advisory Solutions LLC | 153 | $23.0K | 0.00% | +153 | New |
| National Bank of Canada | 150 | $22.5K | 0.00% | 00.0% | Unchanged |
| Global Retirement Partners, LLC | 147 | $22.1K | 0.00% | +51+53.1% | Added |