Compare Stocks

Comparative Price Performance Over Time

Compare Stocks - Price & Volume

CompanyCurrent Price50-Day Moving Average52-Week RangeMarket CapBetaAvg. VolumeToday's Volume
Acadia Healthcare Company, Inc. stock logo
ACHC
Acadia Healthcare
$71.81
+1.9%
$75.41
$64.74
$87.77
$6.66B1.31650,685 shs1.70 million shs
Apellis Pharmaceuticals, Inc. stock logo
APLS
Apellis Pharmaceuticals
$41.99
-1.2%
$53.91
$19.83
$94.75
$5.09B0.971.57 million shs979,668 shs
Masimo Co. stock logo
MASI
Masimo
$121.76
-1.9%
$136.10
$75.22
$174.69
$6.44B0.99589,209 shs675,398 shs
Penumbra, Inc. stock logo
PEN
Penumbra
$212.15
+1.3%
$220.57
$180.93
$348.67
$8.22B0.57353,166 shs335,546 shs
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Price Performance

Company1-Day Performance7-Day Performance30-Day Performance90-Day Performance1-Year Performance
Acadia Healthcare Company, Inc. stock logo
ACHC
Acadia Healthcare
+6.71%+5.63%-7.72%-14.10%+0.95%
Apellis Pharmaceuticals, Inc. stock logo
APLS
Apellis Pharmaceuticals
+0.52%-10.47%-22.86%-37.98%-53.47%
Masimo Co. stock logo
MASI
Masimo
+3.45%-8.87%-14.32%-8.08%-28.87%
Penumbra, Inc. stock logo
PEN
Penumbra
+3.12%+1.63%-6.01%-23.31%-34.56%

MarketRank™

CompanyOverall ScoreAnalyst's OpinionShort Interest ScoreDividend StrengthESG ScoreNews and Social Media SentimentCompany OwnershipEarnings & Valuation
Acadia Healthcare Company, Inc. stock logo
ACHC
Acadia Healthcare
4.3816 of 5 stars
3.34.00.05.02.30.81.3
Apellis Pharmaceuticals, Inc. stock logo
APLS
Apellis Pharmaceuticals
4.4863 of 5 stars
4.41.00.04.42.92.50.6
Masimo Co. stock logo
MASI
Masimo
4.6317 of 5 stars
3.22.00.04.23.02.52.5
Penumbra, Inc. stock logo
PEN
Penumbra
4.8179 of 5 stars
4.41.00.03.81.82.53.1

Analyst Ratings

CompanyConsensus Rating ScoreConsensus RatingConsensus Price Target% Upside from Current Price
Acadia Healthcare Company, Inc. stock logo
ACHC
Acadia Healthcare
2.67
Moderate Buy$88.8923.78% Upside
Apellis Pharmaceuticals, Inc. stock logo
APLS
Apellis Pharmaceuticals
2.87
Moderate Buy$76.6782.58% Upside
Masimo Co. stock logo
MASI
Masimo
2.43
Hold$138.7113.92% Upside
Penumbra, Inc. stock logo
PEN
Penumbra
2.70
Moderate Buy$300.6441.71% Upside

Current Analyst Ratings

Latest ACHC, PEN, MASI, and APLS Analyst Ratings

DateCompanyBrokerageActionRatingPrice TargetDetails
5/8/2024
Apellis Pharmaceuticals, Inc. stock logo
APLS
Apellis Pharmaceuticals
Citigroup
Subscribe to MarketBeat All Access for the recommendation accuracy rating
Lower Price TargetBuy ➝ Buy$67.00 ➝ $60.00
5/8/2024
Apellis Pharmaceuticals, Inc. stock logo
APLS
Apellis Pharmaceuticals
HC Wainwright
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Reiterated RatingBuy ➝ Buy$92.00
5/8/2024
Apellis Pharmaceuticals, Inc. stock logo
APLS
Apellis Pharmaceuticals
UBS Group
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Lower Price TargetBuy ➝ Buy$89.00 ➝ $85.00
5/8/2024
Apellis Pharmaceuticals, Inc. stock logo
APLS
Apellis Pharmaceuticals
Needham & Company LLC
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Reiterated RatingBuy ➝ Buy$85.00
5/8/2024
Masimo Co. stock logo
MASI
Masimo
Piper Sandler
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Boost Price TargetNeutral ➝ Neutral$117.00 ➝ $126.00
5/8/2024
Masimo Co. stock logo
MASI
Masimo
Needham & Company LLC
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Reiterated RatingHold
5/8/2024
Penumbra, Inc. stock logo
PEN
Penumbra
Canaccord Genuity Group
Subscribe to MarketBeat All Access for the recommendation accuracy rating
Lower Price TargetBuy ➝ Buy$284.00 ➝ $272.00
5/8/2024
Penumbra, Inc. stock logo
PEN
Penumbra
Piper Sandler
Subscribe to MarketBeat All Access for the recommendation accuracy rating
Lower Price TargetOverweight ➝ Overweight$290.00 ➝ $260.00
5/8/2024
Penumbra, Inc. stock logo
PEN
Penumbra
Needham & Company LLC
Subscribe to MarketBeat All Access for the recommendation accuracy rating
Reiterated RatingHold
5/3/2024
Acadia Healthcare Company, Inc. stock logo
ACHC
Acadia Healthcare
Mizuho
Subscribe to MarketBeat All Access for the recommendation accuracy rating
Lower Price TargetNeutral ➝ Neutral$84.00 ➝ $70.00
5/2/2024
Acadia Healthcare Company, Inc. stock logo
ACHC
Acadia Healthcare
Bank of America
Subscribe to MarketBeat All Access for the recommendation accuracy rating
Lower Price TargetBuy ➝ Buy$105.00 ➝ $90.00
(Data available from 5/10/2021 forward. View 10+ years of historical ratings with our analyst ratings screener.)

Sales & Book Value

CompanyAnnual RevenuePrice/SalesCashflowPrice/CashBook ValuePrice/Book
Acadia Healthcare Company, Inc. stock logo
ACHC
Acadia Healthcare
$2.99B2.23$5.32 per share13.51$30.17 per share2.38
Apellis Pharmaceuticals, Inc. stock logo
APLS
Apellis Pharmaceuticals
$524.07M9.72N/AN/A$1.64 per share25.60
Masimo Co. stock logo
MASI
Masimo
$2.05B3.15$5.12 per share23.77$25.79 per share4.72
Penumbra, Inc. stock logo
PEN
Penumbra
$1.06B7.77$2.88 per share73.75$30.55 per share6.94

Profitability & Earnings

CompanyNet IncomeEPSTrailing P/E RatioForward P/E RatioP/E GrowthNet MarginsReturn on Equity (ROE)Return on Assets (ROA)Next Earnings Date
Acadia Healthcare Company, Inc. stock logo
ACHC
Acadia Healthcare
-$21.67M-$0.14N/A18.231.96-0.38%11.49%6.07%7/25/2024 (Estimated)
Apellis Pharmaceuticals, Inc. stock logo
APLS
Apellis Pharmaceuticals
-$528.63M-$3.46N/A40.38N/A-133.34%-178.60%-60.41%7/29/2024 (Estimated)
Masimo Co. stock logo
MASI
Masimo
$81.50M$1.5180.6431.87N/A3.98%13.77%5.98%8/13/2024 (Estimated)
Penumbra, Inc. stock logo
PEN
Penumbra
$90.95M$2.3191.8453.302.068.59%7.49%5.60%8/6/2024 (Estimated)

Latest ACHC, PEN, MASI, and APLS Earnings

DateQuarterCompanyConsensus EstimateReported EPSBeat/MissGap EPSRevenue EstimateActual RevenueDetails
5/7/2024Q1 2024
Apellis Pharmaceuticals, Inc. stock logo
APLS
Apellis Pharmaceuticals
-$0.54-$0.54N/A-$0.54$163.37 million$172.33 million    
5/7/2024Q1 2024
Masimo Co. stock logo
MASI
Masimo
$0.71$0.77+$0.06$1.19$487.70 million$492.80 million      
5/7/2024Q1 2024
Penumbra, Inc. stock logo
PEN
Penumbra
$0.42$0.41-$0.01$0.54$274.94 million$278.70 million      
5/2/2024Q1 2024
Acadia Healthcare Company, Inc. stock logo
ACHC
Acadia Healthcare
$0.80$0.84+$0.04$0.85$779.20 million$768.10 million    
2/28/2024Q4 2023
Acadia Healthcare Company, Inc. stock logo
ACHC
Acadia Healthcare
$0.80$0.85+$0.05$1.07$727.60 million$742.80 million    
2/27/202412/31/2023
Apellis Pharmaceuticals, Inc. stock logo
APLS
Apellis Pharmaceuticals
-$0.73-$0.73N/A-$0.73$143.34 million$146.38 million    
2/27/2024Q4 2023
Masimo Co. stock logo
MASI
Masimo
$0.82$1.25+$0.43$1.87$545.69 million$548.90 million    
2/22/2024Q4 2023
Penumbra, Inc. stock logo
PEN
Penumbra
$0.71$0.76+$0.05$0.14$286.62 million$284.68 million      

Dividends

CompanyAnnual PayoutDividend Yield3-Year Dividend GrowthPayout RatioYears of Consecutive Growth
Acadia Healthcare Company, Inc. stock logo
ACHC
Acadia Healthcare
N/AN/AN/AN/AN/A
Apellis Pharmaceuticals, Inc. stock logo
APLS
Apellis Pharmaceuticals
N/AN/AN/AN/AN/A
Masimo Co. stock logo
MASI
Masimo
N/AN/AN/AN/AN/A
Penumbra, Inc. stock logo
PEN
Penumbra
N/AN/AN/AN/AN/A

Debt

CompanyDebt-to-Equity RatioCurrent RatioQuick Ratio
Acadia Healthcare Company, Inc. stock logo
ACHC
Acadia Healthcare
0.63
1.27
1.27
Apellis Pharmaceuticals, Inc. stock logo
APLS
Apellis Pharmaceuticals
0.48
3.10
2.50
Masimo Co. stock logo
MASI
Masimo
0.64
2.18
1.22
Penumbra, Inc. stock logo
PEN
Penumbra
0.02
6.06
3.49

Ownership

Institutional Ownership

CompanyInstitutional Ownership
Acadia Healthcare Company, Inc. stock logo
ACHC
Acadia Healthcare
N/A
Apellis Pharmaceuticals, Inc. stock logo
APLS
Apellis Pharmaceuticals
96.29%
Masimo Co. stock logo
MASI
Masimo
85.96%
Penumbra, Inc. stock logo
PEN
Penumbra
88.88%

Insider Ownership

CompanyInsider Ownership
Acadia Healthcare Company, Inc. stock logo
ACHC
Acadia Healthcare
2.00%
Apellis Pharmaceuticals, Inc. stock logo
APLS
Apellis Pharmaceuticals
7.50%
Masimo Co. stock logo
MASI
Masimo
9.70%
Penumbra, Inc. stock logo
PEN
Penumbra
5.00%

Miscellaneous

CompanyEmployeesShares OutstandingFree FloatOptionable
Acadia Healthcare Company, Inc. stock logo
ACHC
Acadia Healthcare
23,50092.78 million90.92 millionOptionable
Apellis Pharmaceuticals, Inc. stock logo
APLS
Apellis Pharmaceuticals
702121.29 million112.20 millionOptionable
Masimo Co. stock logo
MASI
Masimo
5,20052.91 million47.78 millionOptionable
Penumbra, Inc. stock logo
PEN
Penumbra
4,20038.76 million36.82 millionOptionable

ACHC, PEN, MASI, and APLS Headlines

SourceHeadline
Penumbra’s Strong Q1 Performance and Growth Trajectory Affirm Buy RatingPenumbra’s Strong Q1 Performance and Growth Trajectory Affirm Buy Rating
markets.businessinsider.com - May 10 at 7:26 AM
Penumbra, Inc. (NYSE:PEN) Shares Sold by Swiss National BankPenumbra, Inc. (NYSE:PEN) Shares Sold by Swiss National Bank
marketbeat.com - May 10 at 5:51 AM
Penumbra (NYSE:PEN) Rating Reiterated by Needham & Company LLCPenumbra (NYSE:PEN) Rating Reiterated by Needham & Company LLC
americanbankingnews.com - May 10 at 1:48 AM
J.P. Morgan Reaffirms Their Hold Rating on Penumbra (PEN)J.P. Morgan Reaffirms Their Hold Rating on Penumbra (PEN)
markets.businessinsider.com - May 9 at 3:33 PM
GMED or PEN: Which Is the Better Value Stock Right Now?GMED or PEN: Which Is the Better Value Stock Right Now?
zacks.com - May 9 at 12:41 PM
Penumbra, Inc. (NYSE:PEN) Q1 2024 Earnings Call TranscriptPenumbra, Inc. (NYSE:PEN) Q1 2024 Earnings Call Transcript
finance.yahoo.com - May 8 at 4:37 PM
Penumbra (NYSE:PEN) PT Lowered to $272.00 at Canaccord Genuity GroupPenumbra (NYSE:PEN) PT Lowered to $272.00 at Canaccord Genuity Group
marketbeat.com - May 8 at 2:34 PM
Penumbra (NYSE:PEN) Announces Quarterly  Earnings ResultsPenumbra (NYSE:PEN) Announces Quarterly Earnings Results
marketbeat.com - May 8 at 1:32 PM
Penumbra (PEN) Q1 Earnings Lag Estimates, Margins ExpandPenumbra (PEN) Q1 Earnings Lag Estimates, Margins Expand
zacks.com - May 8 at 11:46 AM
The Latest Analyst Ratings For PenumbraThe Latest Analyst Ratings For Penumbra
markets.businessinsider.com - May 8 at 11:06 AM
Buy Rating Affirmed for Penumbra on Strong Q1 Performance and Robust Growth ProspectsBuy Rating Affirmed for Penumbra on Strong Q1 Performance and Robust Growth Prospects
markets.businessinsider.com - May 8 at 11:06 AM
PEN Stock Earnings: Penumbra Beats EPS, Beats Revenue for Q1 2024PEN Stock Earnings: Penumbra Beats EPS, Beats Revenue for Q1 2024
msn.com - May 8 at 1:05 AM
Penumbra Inc (PEN) Surpasses Analyst Revenue Forecasts in Q1 2024Penumbra Inc (PEN) Surpasses Analyst Revenue Forecasts in Q1 2024
finance.yahoo.com - May 7 at 8:04 PM
Penumbra, Inc. Reports First Quarter 2024 Financial ResultsPenumbra, Inc. Reports First Quarter 2024 Financial Results
prnewswire.com - May 7 at 4:05 PM
Penumbra Q1 2024 Earnings PreviewPenumbra Q1 2024 Earnings Preview
msn.com - May 6 at 9:34 PM
Dont Overlook These Top Medical Stocks as Q1 Earnings ApproachDon't Overlook These Top Medical Stocks as Q1 Earnings Approach
zacks.com - May 6 at 9:01 PM
Summit Trail Advisors LLC Invests $1.35 Million in Penumbra, Inc. (NYSE:PEN)Summit Trail Advisors LLC Invests $1.35 Million in Penumbra, Inc. (NYSE:PEN)
marketbeat.com - May 6 at 7:26 PM
Penumbra is about to announce its earnings — heres what to expectPenumbra is about to announce its earnings — here's what to expect
markets.businessinsider.com - May 6 at 9:54 AM
Neurovascular Intervention Devices Market Projected to Reach $6.21 billion by 2030 - Exclusive Report by 360iResearchNeurovascular Intervention Devices Market Projected to Reach $6.21 billion by 2030 - Exclusive Report by 360iResearch
prnewswire.co.uk - May 2 at 1:13 PM
Alameda Chamber Recognizes Excellent Businesses, LeadersAlameda Chamber Recognizes Excellent Businesses, Leaders
msn.com - May 2 at 8:12 AM
Hush money lawyer warned he could be disbarred for following Trumps ordersHush money lawyer warned he could be disbarred for following Trump's orders
msn.com - May 2 at 8:12 AM
Horrors from Above: Eclipses, Comets, and Human DreadHorrors from Above: Eclipses, Comets, and Human Dread
psychologytoday.com - May 2 at 8:12 AM
Any Lawyer Who Followed Trump’s Advice Would End Up in JailAny Lawyer Who Followed Trump’s Advice Would End Up in Jail
thedailybeast.com - May 2 at 8:12 AM
Penumbra, Inc. to Present at the RBC Capital Markets Global Healthcare ConferencePenumbra, Inc. to Present at the RBC Capital Markets Global Healthcare Conference
prnewswire.com - May 1 at 4:05 PM

New MarketBeat Followers Over Time

Media Sentiment Over Time

Top Headlines

All Headlines

Company Descriptions

Acadia Healthcare logo

Acadia Healthcare

NASDAQ:ACHC
Acadia Healthcare Company, Inc. provides behavioral healthcare services in the United States and Puerto Rico. The company develops and operates acute inpatient psychiatric facilities, specialty treatment facilities comprising residential recovery facilities and eating disorder facilities, comprehensive treatment centers, and residential treatment centers, as well as facilities offering outpatient behavioral healthcare services for the behavioral healthcare and recovery needs of communities. Acadia Healthcare Company, Inc. was founded in 2005 and is headquartered in Franklin, Tennessee.
Apellis Pharmaceuticals logo

Apellis Pharmaceuticals

NASDAQ:APLS
Apellis Pharmaceuticals, Inc., a commercial-stage biopharmaceutical company, focuses on the discovery, development, and commercialization of therapeutic compounds through the inhibition of the complement system for autoimmune and inflammatory diseases. It offers EMPAVELI for the treatment of paroxysmal nocturnal hemoglobinuria, C3 glomerulopathy and immune complex membranoproliferative glomerulonephritis, and hematopoietic stem cell transplantation-associated thrombotic microangiopathy; and SYFOVRE for treating geographic atrophy secondary to age-related macular degeneration and geographic atrophy (GA). The company also develops APL-3007, a small interfering RNA, or siRNA, which is in a Phase 1 clinical trial, as well as an oral complement inhibitor that is in preclinical development. It has a collaboration and license agreement with Swedish Orphan Biovitrum AB (publ) for development and commercialization of pegcetacoplan; and a collaboration with Beam Therapeutics Inc. focused on the use of Beam's base editing technology to discover new treatments for complement-driven diseases. The company was incorporated in 2009 and is based in Waltham, Massachusetts.
Masimo logo

Masimo

NASDAQ:MASI
Masimo Corporation develops, manufactures, and markets various patient monitoring technologies, and automation and connectivity solutions worldwide. The company offers masimo signal extraction technology (SET) pulse oximetry with measure-through motion and low perfusion pulse oximetry monitoring to address the primary limitations of conventional pulse oximetry; Masimo rainbow SET platform, including rainbow SET Pulse CO-Oximetry products that allows noninvasive monitoring of carboxyhemoglobin, methemoglobin, hemoglobin concentration, fractional arterial oxygen saturation, oxygen content, pleth variability index, rainbow pleth variability index, respiration rate from the pleth, and oxygen reserve index, as well as acoustic respiration monitoring, SedLine brain function monitoring, NomoLine capnography and gas monitoring, and regional oximetry. It also provides brain function and hemodynamic monitoring solutions; patient position and activity tracking, and neuromodulation technology solutions; and Masimo Hospital Automation platform, including hospital automation solutions, including Patient SafetyNet, Patient SafetyNet Surveillance, SafetyNet, Replica, Iris, MyView, UniView, Uniview: 60, Masimo Sleep, Centroid, and Bridg; and nasal high-flow ventilation, neuromodulation therapeutics, and telehealth solutions. In addition, the company provides its products through direct sales force, distributors, and original equipment manufacturers partners to hospitals, emergency medical service and home care providers, long-term care facilities, physician offices, veterinarians, and consumers; and home wellness products through e-commerce internet sites, such as masimopersonalhealth.com, amazon.com, and shopify.com. Masimo Corporation was incorporated in 1989 and is headquartered in Irvine, California.
Penumbra logo

Penumbra

NYSE:PEN
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.