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Masimo Corporation (MASI)

Healthcare | Medical Devices | Irvine, United States | NasdaqGS
178.45 USD +0.06 (0.034%) ⇧ (April 20, 2026, 4 p.m. EDT)

Short-term: ★★★☆☆ | Long-term: ★★★☆☆ | Dividends: ☆☆☆☆☆
Hot Take | April 18, 2026, 11:26 p.m. EDT

The primary signal is the acquisition trust ceiling at $180. MASI is technically traded in a tight range, but the massive call skew and dealer positioning around the $180 strike suggest the market views $180 as a hard cap for the short term. Long-term investors are indifferent to dividends and earnings, focusing purely on the risk-free return of the acquisition, which creates a 'sell on any weakness at the current range' environment, preventing the short-term rating from climbing higher despite the fundamental acquisition news.

Model Selection — Backtest MAE (log-scale, lower is better)
ModelMAE
MSTL ✓0.193911
AutoETS0.196697
AutoARIMA0.196698
AutoTheta0.207378

Forecast horizon: 45 days | Selected: MSTL

Forecast Reliability
Score 32%
H-stat 3.38
Ljung-Box p 0.000
Jarque-Bera p 0.001
Excess Kurtosis -0.19
Attribute Value
Sector Healthcare
Ex Dividend Date 2012-11-22
Last Dividend Date 2012-11-22
Debt to Equity Ratio 77.551
Revenue per Share 28.487
Market Cap 9,344,143,360
Trailing P/E 46.47
Forward P/E 27.04
Beta 1.20
Profit Margins -9.92%
Website https://www.masimo.com

As of April 18, 2026, 11:26 p.m. EDT: Near-term options (April-June) show a significant bias toward calls, with Astral $O_i $ concentration at the $180 striking point, consistent with the current acquisition price. This creates a strong capped upside sentiment where dealers are likely being assigned the stock, suppressing price appreciation. Put activity is off to distant OTM strikes (as low as $75-$90) with high IV, suggesting asymmetric gamma exposure and a lack of tight hedging protection near the spot price, which supports the bullish directional bias but warns of potential volatility spikes if the price drops.


Dividend Data

Dividend History
Date Dividend Yield %
2012-11-23 1.00 4.812319
2010-12-03 0.75 2.462512
2010-03-09 2.00 8.001206
Additional Data
exDividendDate 2012-11-23
trailingAnnualDividendRate 0.0
trailingAnnualDividendYield 0.0
lastDividendValue 1.0
lastDividendDate 2012-11-23
dividendDate 2012-12-11

Info Dump

Attribute Value
52 Week Change 0.17347276
Address1 52 Discovery
All Time High 305.21
All Time Low 17.62
Ask 192.56
Ask Size 2
Audit Risk 10
Average Analyst Rating 3.0 - Hold
Average Daily Volume10 Day 563,290
Average Daily Volume3 Month 1,648,027
Average Volume 1,648,027
Average Volume10Days 563,290
Beta 1.202
Bid 164.02
Bid Size 2
Board Risk 3
Book Value 13.843
City Irvine
Compensation As Of Epoch Date 1,735,603,200
Compensation Risk 5
Country United States
Crypto Tradeable 0
Currency USD
Current Price 178.45
Current Ratio 2.492
Custom Price Alert Confidence HIGH
Date Short Interest 1,774,915,200
Day High 178.465
Day Low 178.25
Debt To Equity 77.551
Display Name Masimo
Dividend Date 1,355,184,000
Earnings Call Timestamp End 1,772,141,400
Earnings Call Timestamp Start 1,772,141,400
Earnings Timestamp 1,772,139,600
Earnings Timestamp End 1,778,011,200
Earnings Timestamp Start 1,778,011,200
Ebitda 345,300,000
Ebitda Margins 0.22614
Enterprise To Ebitda 28.152
Enterprise To Revenue 6.366
Enterprise Value 9,720,758,272
Eps Current Year 5.95
Eps Forward 6.6
Eps Trailing Twelve Months 3.84
Esg Populated 0
Ex Dividend Date 1,353,628,800
Exchange NMS
Exchange Data Delayed By 0
Exchange Timezone Name America/New_York
Exchange Timezone Short Name EDT
Fax 949 297 7001
Fifty Day Average 171.711
Fifty Day Average Change 6.7389984
Fifty Day Average Change Percent 0.039246168
Fifty Two Week Change Percent 17.347277
Fifty Two Week High 179.0
Fifty Two Week High Change -0.55000305
Fifty Two Week High Change Percent -0.0030726427
Fifty Two Week Low 125.94
Fifty Two Week Low Change 52.509995
Fifty Two Week Low Change Percent 0.41694453
Fifty Two Week Range 125.94 - 179.0
Financial Currency USD
First Trade Date Milliseconds 1,186,579,800,000
Float Shares 47,446,149
Forward Eps 6.6
Forward P E 27.037878
Free Cashflow 316,412,512
Full Exchange Name NasdaqGS
Full Time Employees 2,200
Gmt Off Set Milliseconds -14,400,000
Governance Epoch Date 1,775,001,600
Gross Margins 0.61805
Gross Profits 943,699,968
Has Pre Post Market Data 1
Held Percent Insiders 0.04997
Held Percent Institutions 1.08674
Implied Shares Outstanding 52,362,808
Industry Medical Devices
Industry Disp Medical Devices
Industry Key medical-devices
Is Earnings Date Estimate 1
Language en-US
Last Dividend Date 1,353,628,800
Last Dividend Value 1.0
Last Fiscal Year End 1,767,398,400
Long Business Summary Masimo Corporation engages in the development, manufacture, and marketing of various patient monitoring technologies, and automation and connectivity solutions worldwide. It 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 oxygen, carboxyhemoglobin, and methemoglobin. 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, Iris, iSirona, Replica, and UniView; and brain function monitoring, hemodynamic monitoring, regional oximetry, acoustic respiration rate monitoring, capnography and gas monitoring, 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. Masimo Corporation was incorporated in 1989 and is headquartered in Irvine, California.
Long Name Masimo Corporation
Market us_market
Market Cap 9,344,143,360
Market State PRE
Max Age 86,400
Message Board Id finmb_31167
Most Recent Quarter 1,767,398,400
Net Income To Common 207,700,000
Next Fiscal Year End 1,798,934,400
Non Diluted Market Cap 9,344,143,087
Number Of Analyst Opinions 4
Open 178.37
Operating Cashflow 217,800,000
Operating Margins 0.18521
Overall Risk 4
Payout Ratio 0.0
Peg Ratio 4.83
Phone 949 297 7000
Pre Market Change -1.4124908
Pre Market Change Percent -0.7915331
Pre Market Price 177.0375
Pre Market Time 1,776,773,565
Previous Close 178.39
Price Eps Current Year 29.991596
Price Hint 2
Price To Book 12.890991
Price To Sales Trailing12 Months 6.119683
Profit Margins -0.09922
Quick Ratio 1.291
Quote Source Name Nasdaq Real Time Price
Quote Type EQUITY
Recommendation Key hold
Recommendation Mean 3.0
Region US
Regular Market Change 0.059998
Regular Market Change Percent 0.033633
Regular Market Day High 178.465
Regular Market Day Low 178.25
Regular Market Day Range 178.25 - 178.465
Regular Market Open 178.37
Regular Market Previous Close 178.39
Regular Market Price 178.45
Regular Market Time 1,776,715,200
Regular Market Volume 560,411
Return On Assets 0.08859
Return On Equity 0.23427999
Revenue Growth 0.12
Revenue Per Share 28.487
Sand P52 Week Change 0.34445214
Sector Healthcare
Sector Disp Healthcare
Sector Key healthcare
Share Holder Rights Risk 3
Shares Outstanding 52,362,808
Shares Percent Shares Out 0.062
Shares Short 3,248,048
Shares Short Previous Month Date 1,772,150,400
Shares Short Prior Month 3,828,135
Short Name Masimo Corporation
Short Percent Of Float 0.0681
Short Ratio 1.68
Source Interval 15
State CA
Symbol MASI
Target High Price 180.0
Target Low Price 180.0
Target Mean Price 180.0
Target Median Price 180.0
Total Cash 152,300,000
Total Cash Per Share 2.918
Total Debt 559,299,968
Total Revenue 1,526,899,968
Tradeable 0
Trailing Annual Dividend Rate 0.0
Trailing Annual Dividend Yield 0.0
Trailing Eps 3.84
Trailing P E 46.471355
Trailing Peg Ratio None
Triggerable 1
Two Hundred Day Average 152.03024
Two Hundred Day Average Change 26.419754
Two Hundred Day Average Change Percent 0.17377959
Type Disp Equity
Volume 560,411
Website https://www.masimo.com
Zip 92,618