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CompanyCurrent Price50-Day Moving Average52-Week RangeMarket CapBetaAvg. VolumeToday's Volume
ADMA Biologics Inc stock logo
ADMA
ADMA Biologics
$7.98
+0.6%
$9.88
$7.21
$22.37
$1.85B0.835.35 million shs2.95 million shs
Penumbra, Inc. stock logo
PEN
Penumbra
$318.46
-0.2%
$328.90
$221.26
$362.41
$12.53B0.74817,230 shs337,784 shs
TransMedics Group, Inc. stock logo
TMDX
TransMedics Group
$67.20
-0.9%
$93.84
$60.10
$156.00
$2.32B2.071.10 million shs1.27 million shs
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Compare Price Performance

Company1-Day Performance7-Day Performance30-Day Performance90-Day Performance1-Year Performance
ADMA Biologics Inc stock logo
ADMA
ADMA Biologics
+0.13%-6.26%-27.25%-49.07%-59.35%
Penumbra, Inc. stock logo
PEN
Penumbra
-0.47%-2.61%-2.14%-7.29%+20.88%
TransMedics Group, Inc. stock logo
TMDX
TransMedics Group
-3.31%-1.48%-33.01%-53.30%-47.26%
CompanyCurrent Price50-Day Moving Average52-Week RangeMarket CapBetaAvg. VolumeToday's Volume
ADMA Biologics Inc stock logo
ADMA
ADMA Biologics
$7.98
+0.6%
$9.88
$7.21
$22.37
$1.85B0.835.35 million shs2.95 million shs
Penumbra, Inc. stock logo
PEN
Penumbra
$318.46
-0.2%
$328.90
$221.26
$362.41
$12.53B0.74817,230 shs337,784 shs
TransMedics Group, Inc. stock logo
TMDX
TransMedics Group
$67.20
-0.9%
$93.84
$60.10
$156.00
$2.32B2.071.10 million shs1.27 million shs
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Looking to profit from the electric vehicle mega-trend? Click the link to see our list of which EV stocks show the most long-term potential.

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Compare Price Performance

Company1-Day Performance7-Day Performance30-Day Performance90-Day Performance1-Year Performance
ADMA Biologics Inc stock logo
ADMA
ADMA Biologics
+0.13%-6.26%-27.25%-49.07%-59.35%
Penumbra, Inc. stock logo
PEN
Penumbra
-0.47%-2.61%-2.14%-7.29%+20.88%
TransMedics Group, Inc. stock logo
TMDX
TransMedics Group
-3.31%-1.48%-33.01%-53.30%-47.26%
CompanyConsensus Rating ScoreConsensus RatingConsensus Price Target% Upside from Current Price
ADMA Biologics Inc stock logo
ADMA
ADMA Biologics
2.20
Hold$19.00138.10% Upside
Penumbra, Inc. stock logo
PEN
Penumbra
2.18
Hold$361.3313.46% Upside
TransMedics Group, Inc. stock logo
TMDX
TransMedics Group
2.46
Hold$134.0099.40% Upside

Current Analyst Ratings Breakdown

Latest PEN, ADMA, and TMDX Analyst Ratings

DateCompanyBrokerageActionRatingPrice TargetDetails
5/26/2026
TransMedics Group, Inc. stock logo
TMDX
TransMedics Group
Reiterated RatingHold
5/26/2026
ADMA Biologics Inc stock logo
ADMA
ADMA Biologics
DowngradeHoldStrong Sell
5/26/2026
TransMedics Group, Inc. stock logo
TMDX
TransMedics Group
Lower Price TargetHold$85.00 ➝ $75.00
5/7/2026
Penumbra, Inc. stock logo
PEN
Penumbra
Reiterated RatingOutperform$335.00
5/7/2026
ADMA Biologics Inc stock logo
ADMA
ADMA Biologics
Lower Price TargetBuy$21.00 ➝ $18.00
5/7/2026
ADMA Biologics Inc stock logo
ADMA
ADMA Biologics
Lower Price TargetOutperform$24.00 ➝ $20.00
5/7/2026
Penumbra, Inc. stock logo
PEN
Penumbra
Lower Price TargetNeutral$374.00 ➝ $350.00
5/6/2026
TransMedics Group, Inc. stock logo
TMDX
TransMedics Group
Lower Price TargetBuy$152.00 ➝ $124.00
5/6/2026
TransMedics Group, Inc. stock logo
TMDX
TransMedics Group
Lower Price TargetBuy$190.00 ➝ $120.00
5/6/2026
TransMedics Group, Inc. stock logo
TMDX
TransMedics Group
Lower Price TargetHold$130.00 ➝ $85.00
5/6/2026
TransMedics Group, Inc. stock logo
TMDX
TransMedics Group
Lower Price TargetOverweight$160.00 ➝ $120.00
(Data available from 5/29/2023 forward. View 10+ years of historical ratings with our analyst ratings screener.)
CompanyAnnual RevenuePrice/SalesCashflowPrice/CashBook ValuePrice/Book
ADMA Biologics Inc stock logo
ADMA
ADMA Biologics
$510.17M3.63$0.66 per share12.11$1.68 per share4.75
Penumbra, Inc. stock logo
PEN
Penumbra
$1.40B8.92$4.27 per share74.52$37.47 per share8.50
TransMedics Group, Inc. stock logo
TMDX
TransMedics Group
$605.49M3.84$3.76 per share17.86$14.29 per share4.70
CompanyNet IncomeEPSTrailing P/E RatioForward P/E RatioP/E GrowthNet MarginsReturn on Equity (ROE)Return on Assets (ROA)Next Earnings Date
ADMA Biologics Inc stock logo
ADMA
ADMA Biologics
$146.93M$0.6811.747.60N/A32.43%39.98%28.08%8/5/2026 (Estimated)
Penumbra, Inc. stock logo
PEN
Penumbra
$177.69M$4.3473.3849.531.9611.76%10.87%8.45%8/4/2026 (Estimated)
TransMedics Group, Inc. stock logo
TMDX
TransMedics Group
$190.29M$4.4015.2718.56N/A27.04%22.38%8.46%7/30/2026 (Estimated)

Latest PEN, ADMA, and TMDX Earnings

DateQuarterCompanyConsensus EstimateReported EPSBeat/MissGap EPSRevenue EstimateActual RevenueDetails
5/6/2026Q1 2026
ADMA Biologics Inc stock logo
ADMA
ADMA Biologics
$0.1933$0.19-$0.0033$0.19$139.98 million$114.49 million
5/6/2026Q1 2026
Penumbra, Inc. stock logo
PEN
Penumbra
$1.06$0.82-$0.24$0.82$370.47 million$374.76 million
5/5/2026Q1 2026
TransMedics Group, Inc. stock logo
TMDX
TransMedics Group
$0.62$0.30-$0.32$0.20$174.44 million$173.93 million
CompanyAnnual PayoutDividend Yield5-Year Annualized Dividend GrowthPayout RatioYears of Consecutive Growth
ADMA Biologics Inc stock logo
ADMA
ADMA Biologics
N/AN/AN/AN/AN/A
Penumbra, Inc. stock logo
PEN
Penumbra
N/AN/AN/AN/AN/A
TransMedics Group, Inc. stock logo
TMDX
TransMedics Group
N/AN/AN/AN/AN/A
CompanyDebt-to-Equity RatioCurrent RatioQuick Ratio
ADMA Biologics Inc stock logo
ADMA
ADMA Biologics
0.51
6.95
3.93
Penumbra, Inc. stock logo
PEN
Penumbra
0.01
6.02
3.95
TransMedics Group, Inc. stock logo
TMDX
TransMedics Group
1.70
6.74
6.19

Institutional Ownership

CompanyInstitutional Ownership
ADMA Biologics Inc stock logo
ADMA
ADMA Biologics
75.68%
Penumbra, Inc. stock logo
PEN
Penumbra
88.88%
TransMedics Group, Inc. stock logo
TMDX
TransMedics Group
99.67%

Insider Ownership

CompanyInsider Ownership
ADMA Biologics Inc stock logo
ADMA
ADMA Biologics
3.90%
Penumbra, Inc. stock logo
PEN
Penumbra
2.90%
TransMedics Group, Inc. stock logo
TMDX
TransMedics Group
6.90%
CompanyEmployeesShares OutstandingFree FloatOptionable
ADMA Biologics Inc stock logo
ADMA
ADMA Biologics
530231.77 million222.73 millionOptionable
Penumbra, Inc. stock logo
PEN
Penumbra
4,70039.33 million38.19 millionOptionable
TransMedics Group, Inc. stock logo
TMDX
TransMedics Group
21034.56 million32.18 millionOptionable

Recent News About These Companies

TransMedics Group Signals Growth Amid Margin Squeeze
TransMedics Group (TMDX) Gets a Buy from Needham
TransMedics tumbles after earnings miss

New MarketBeat Followers Over Time

Media Sentiment Over Time

Top Headlines

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ADMA Biologics stock logo

ADMA Biologics NASDAQ:ADMA

$7.98 +0.05 (+0.63%)
Closing price 04:00 PM Eastern
Extended Trading
$8.01 +0.03 (+0.43%)
As of 04:58 PM Eastern
Extended trading is trading that happens on electronic markets outside of regular trading hours. This is a fair market value extended hours price provided by Massive. Learn more.

ADMA Biologics, Inc., a biopharmaceutical company, engages in developing, manufacturing, and marketing specialty plasma-derived biologics for the treatment of immune deficiencies and infectious diseases in the United States and internationally. The company offers BIVIGAM, an intravenous immune globulin (IVIG) product indicated for the treatment of primary humoral immunodeficiency (PI); ASCENIV, an IVIG product for the treatment of PI; and Nabi-HB for the treatment of acute exposure to blood containing Hepatitis B surface antigen and other listed exposures to Hepatitis B. It develops a pipeline of plasma-derived therapeutics, including products related to the methods of treatment and prevention of S. pneumonia infection for an immunoglobulin. In addition, it operates source plasma collection facilities. The company sells its products through independent distributors, drug wholesalers, specialty pharmacies, and other alternate site providers. ADMA Biologics, Inc. was incorporated in 2004 and is headquartered in Ramsey, New Jersey.

Penumbra stock logo

Penumbra NYSE:PEN

$318.46 -0.49 (-0.15%)
Closing price 03:59 PM Eastern
Extended Trading
$318.29 -0.17 (-0.05%)
As of 04:35 PM Eastern
Extended trading is trading that happens on electronic markets outside of regular trading hours. This is a fair market value extended hours price provided by Massive. Learn more.

Penumbra, Inc., together with its subsidiaries, designs, develops, manufactures, and markets medical devices in the United States and internationally. The company offers peripheral products, including the Indigo System for power aspiration of thrombus in the body; Lightning Flash, a mechanical thrombectomy system; Lightning Bolt 7, an arterial thrombectomy system; and CAT RX. It also provides access products, including guide catheters and the Penumbra distal delivery catheters under the Neuron, Neuron MAX Select, BENCHMARK, BMX96, BMX81, DDC, SENDit, and PX SLIM brands; Penumbra System, an integrated mechanical thrombectomy system comprising reperfusion catheters and separators, the 3D Revascularization Device, aspiration tubing, and aspiration pump under the Penumbra RED, JET, ACE, Max, 3D Revascularization Device, and Penumbra ENGINE brands; and neuro embolization coiling systems that includes the Penumbra Coil 400, a detachable coil that provides an alternative for the treatment of aneurysms and other complex lesions, as well as Penumbra SMART COIL, a detachable coil to treat patients with a wide range of neurovascular lesions; and POD400 and PAC400 brands. In addition, the company provides peripheral embolization products, such as Ruby Coil System consisting of detachable coils for peripheral applications; Penumbra LANTERN Delivery Microcatheter, a low-profile microcatheter with a high-flow lumen; POD (Penumbra Occlusion Device) System, a single device solution; and Packing Coil, a complementary device for use in other peripheral embolization products. Further, it offers an immersive 3D computer-based technology platform under the real immersive system brand; and neurosurgical tools, such as Artemis Neuro Evacuation Device for surgical removal of fluid and tissue from the ventricles and cerebrum. The company sells its products through direct sales organizations and distributors. Penumbra, Inc. was incorporated in 2004 and is headquartered in Alameda, California.

TransMedics Group stock logo

TransMedics Group NASDAQ:TMDX

$67.20 -0.63 (-0.93%)
Closing price 04:00 PM Eastern
Extended Trading
$66.89 -0.31 (-0.47%)
As of 05:00 PM Eastern
Extended trading is trading that happens on electronic markets outside of regular trading hours. This is a fair market value extended hours price provided by Massive. Learn more.

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 offers 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.