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TransMedics Group, Inc. (TMDX)

Healthcare | Medical Devices | Andover, United States | NasdaqGM
74.59 USD -1.15 (-1.518%) ⇩ (July 14, 2026, 4 p.m. EDT)

Short-term:★★☆☆☆Long-term:★★★☆☆Dividends:☆☆☆☆☆
Hot Take | July 11, 2026, 5:56 a.m. EDT

The investment case for TransMedics is currently fractured between a deteriorating operational reality and a lingering belief in its long-term potential. Fundamentally, the company is struggling; revenue growth has slowed to a modest 21%, but earnings have collapsed with a -71.5% decline, and the stock has suffered a severe multi-year decline, dropping nearly 50% from its 2024 highs. This price action reflects the market's harsh verdict on the business's current trajectory. The balance sheet remains robust with a fortress-like current ratio, yet the high debt-to-equity and negative earnings growth create significant pressure. Short-term, the outlook is bearish. The stock is trading well below its 200-day average, and the recent price action shows weakness. While the statistical forecast model offers a slight upward lean, its low confidence makes it unreliable for entry. More telling is the options flow, which reveals a market nervous about further drops, evidenced by the heavy put positioning at lower strikes. Long-term, the story is mixed. The company possesses a dominant competitive position in organ perfusion technology, a niche where it is a leader. However, the multi-year price decline and the recent earnings miss suggest that the market is pricing in significant execution risks or a failure to scale profitability. The valuation, while not historically cheap given the drop, still commands a premium relative to its current earnings power. Until there is clear evidence of a turnaround in profitability or a successful expansion into the European market that drives top-line acceleration, the risk of a 'value trap'—where the low price masks permanent capital destruction—remains high. Investors should wait for a clearer inflection point in earnings before committing capital.

Model Selection — Backtest MAE (log-scale, lower is better)
ModelMAE
AutoARIMA ✓0.055974
AutoETS0.055986
AutoTheta0.057206
MSTL0.065238

Forecast horizon: 45 days | Selected: AutoARIMA

Forecast Reliability
Score 40%
H-stat 0.31
Ljung-Box p 0.000
Jarque-Bera p 0.764
Excess Kurtosis -0.53
Attribute Value
Sector Healthcare
Debt to Equity Ratio 174.778
Revenue per Share 18.616
Market Cap 2,577,898,240
Trailing P/E 17.07
Forward P/E 26.28
Beta 1.88
Profit Margins 27.04%
Website https://www.transmedics.com

As of July 11, 2026, 5:56 a.m. EDT: Speculators are positioning defensively with heavy put volume and open interest concentrated at strikes significantly below the current price (e.g., $50, $60, $65), suggesting a fear of further downside. Conversely, call activity is skewed toward distant out-of-the-money strikes ($150-$250) with elevated implied volatility, indicating a speculative bet on a massive recovery or 'lottery ticket' scenario rather than a near-term trend. The imbalance in open interest favors downside protection, while the call volume suggests asymmetric upside hopes.


Info Dump

Attribute Value
52 Week Change -0.34177548
Address1 200 Minuteman Road
Address2 Suite 302
All Time High 177.37
All Time Low 10.0
Ask 93.44
Ask Size 2
Audit Risk 10
Average Analyst Rating 1.7 - Buy
Average Daily Volume10 Day 899,740
Average Daily Volume3 Month 1,363,509
Average Volume 1,363,509
Average Volume10Days 899,740
Beta 1.882
Bid 54.01
Bid Size 2
Board Risk 3
Book Value 14.3
City Andover
Compensation As Of Epoch Date 1,767,139,200
Compensation Risk 7
Country United States
Crypto Tradeable 0
Currency USD
Current Price 74.59
Current Ratio 6.737
Custom Price Alert Confidence HIGH
Date Short Interest 1,782,777,600
Day High 75.62
Day Low 72.8
Debt To Equity 174.778
Display Name TransMedics
Earnings Call Timestamp End 1,778,013,000
Earnings Call Timestamp Start 1,778,013,000
Earnings Growth -0.715
Earnings Quarterly Growth -0.715
Earnings Timestamp 1,778,011,200
Earnings Timestamp End 1,785,441,600
Earnings Timestamp Start 1,785,441,600
Ebitda 125,349,000
Ebitda Margins 0.19712
Enterprise To Ebitda 23.77
Enterprise To Revenue 4.686
Enterprise Value 2,979,574,272
Eps Current Year 1.77273
Eps Forward 2.83854
Eps Trailing Twelve Months 4.37
Esg Populated 0
Exchange NGM
Exchange Data Delayed By 0
Exchange Timezone Name America/New_York
Exchange Timezone Short Name EDT
Fifty Day Average 72.1161
Fifty Day Average Change 2.4738998
Fifty Day Average Change Percent 0.034304406
Fifty Two Week Change Percent -34.177547
Fifty Two Week High 156.0
Fifty Two Week High Change -81.41
Fifty Two Week High Change Percent -0.521859
Fifty Two Week Low 60.105
Fifty Two Week Low Change 14.484997
Fifty Two Week Low Change Percent 0.24099487
Fifty Two Week Range 60.105 - 156.0
Financial Currency USD
First Trade Date Milliseconds 1,556,803,800,000
Float Shares 33,431,115
Forward Eps 2.83854
Forward P E 26.277592
Free Cashflow 108,822,248
Full Exchange Name NasdaqGM
Full Time Employees 898
Gmt Off Set Milliseconds -14,400,000
Governance Epoch Date 1,782,864,000
Gross Margins 0.59089
Gross Profits 375,739,008
Has Pre Post Market Data 1
Held Percent Insiders 0.03426
Held Percent Institutions 1.0953801
Implied Shares Outstanding 34,560,911
Industry Medical Devices
Industry Disp Medical Devices
Industry Key medical-devices
Is Earnings Date Estimate 1
Language en-US
Last Fiscal Year End 1,767,139,200
Long Business Summary TransMedics Group, Inc., a commercial-stage medical technology company, engages in transforming organ transplant therapy for end-stage organ failure patients in the United States and internationally. The company provides Organ Care System (OCS), a portable organ perfusion, optimization, and monitoring system that utilizes its proprietary and customized technology to replicate near-physiologic conditions for donor organs outside of the human body. Its OCS includes OCS LUNG for the preservation of standard criteria donor lungs for double-lung transplantation; OCS Heart, a technology for preservation of DBD donor hearts deemed unsuitable due to limitations of cold storage and for ex vivo reanimation, functional monitoring, and beating-heart preservation of donation-after-circulatory-death hearts; and OCS Liver for the preservation of DBD and DCD of donor livers. The company also developed national OCS program, a turnkey solution for outsourced organ retrieval; and provides OCS organ management and logistics services, including aviation and ground transportation, and other coordination activity. The company was founded in 1998 and is headquartered in Andover, Massachusetts.
Long Name TransMedics Group, Inc.
Market us_market
Market Cap 2,577,898,240
Market State PRE
Max Age 86,400
Message Board Id finmb_429233
Most Recent Quarter 1,774,915,200
Net Income To Common 171,924,000
Next Fiscal Year End 1,798,675,200
Non Diluted Market Cap 2,577,898,351
Number Of Analyst Opinions 9
Open 75.53
Operating Cashflow 220,228,000
Operating Margins 0.07645
Overall Risk 5
Payout Ratio 0.0
Phone 978 552 0900
Pre Market Change 0.010002136
Pre Market Change Percent 0.013409488
Pre Market Price 74.6
Pre Market Time 1,784,115,191
Previous Close 75.74
Price Eps Current Year 42.076344
Price Hint 2
Price To Book 5.2160835
Price To Sales Trailing12 Months 4.0540004
Profit Margins 0.27037
Quick Ratio 6.01
Quote Source Name Nasdaq Real Time Price
Quote Type EQUITY
Recommendation Key buy
Recommendation Mean 1.72727
Region US
Regular Market Change -1.1500015
Regular Market Change Percent -1.5183543
Regular Market Day High 75.62
Regular Market Day Low 72.8
Regular Market Day Range 72.8 - 75.62
Regular Market Open 75.53
Regular Market Previous Close 75.74
Regular Market Price 74.59
Regular Market Time 1,784,059,200
Regular Market Volume 679,707
Return On Assets 0.05195
Return On Equity 0.45224
Revenue Growth 0.212
Revenue Per Share 18.616
Sand P52 Week Change 0.2043345
Sector Healthcare
Sector Disp Healthcare
Sector Key healthcare
Share Holder Rights Risk 3
Shares Outstanding 34,560,911
Shares Percent Shares Out 0.22760001
Shares Short 7,865,697
Shares Short Previous Month Date 1,780,012,800
Shares Short Prior Month 7,356,977
Short Name TransMedics Group, Inc.
Short Percent Of Float 0.355
Short Ratio 6.58
Source Interval 15
State MA
Symbol TMDX
Target High Price 142.0
Target Low Price 80.0
Target Mean Price 114.0
Target Median Price 120.0
Total Cash 461,739,008
Total Cash Per Share 13.36
Total Debt 863,414,976
Total Revenue 635,889,984
Tradeable 0
Trailing Annual Dividend Rate 0.0
Trailing Annual Dividend Yield 0.0
Trailing Eps 4.37
Trailing P E 17.06865
Trailing Peg Ratio None
Triggerable 1
Two Hundred Day Average 111.657974
Two Hundred Day Average Change -37.067978
Two Hundred Day Average Change Percent -0.33197787
Type Disp Equity
Volume 679,707
Website https://www.transmedics.com
Zip 1,810