105.35
price down icon1.47%   -1.57
after-market After Hours: 105.35
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Halozyme Therapeutics Inc stock is traded at $105.35, with a volume of 1.68M. It is down -1.47% in the last 24 hours and up +26.25% over the past month. Halozyme Therapeutics Inc is a biotechnology company focused on developing and commercializing novel oncology therapies. The company seeks to create therapies focused on human enzymes that alter tumors. Halozyme focuses on developing its proprietary products in therapeutic areas with a focus on oncology, and licensing its technology to biopharmaceutical companies to collaboratively develop products. ENHANZE drug delivery technology was introduced with the proprietary enzyme rHuPH20, to facilitate the subcutaneous delivery of injected drugs and fluids, with the goal of improving the patient experience with rapid SC delivery and reduced treatment burden. The company's operations are based in the United States, with minimal long-lived assets located internationally.
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Previous Close:
$106.92
Open:
$106.45
24h Volume:
1.68M
Relative Volume:
0.84
Market Cap:
$11.96B
Revenue:
$1.51B
Net Income/Loss:
$348.84M
P/E Ratio:
37.89
EPS:
2.7805
Net Cash Flow:
$667.65M
1W Performance:
-2.61%
1M Performance:
+26.25%
6M Performance:
+51.52%
1Y Performance:
+44.69%
1-Day Range:
Value
$104.70
$106.81
1-Week Range:
Value
$104.70
$109.66
52-Week Range:
Value
$61.23
$109.66

Halozyme Therapeutics Inc Stock (HALO) Company Profile

Name
Name
Halozyme Therapeutics Inc
Name
Phone
(858) 794-8889
Name
Address
12390 EL CAMINO REAL, SAN DIEGO, CA
Name
Employee
423
Name
Twitter
@halozymeinc
Name
Next Earnings Date
2026-08-06
Name
Latest SEC Filings
Name
HALO's Discussions on Twitter

Compare HALO vs VRTX, REGN, ARGX, MRNA, RVMD

Stocks Price Market Cap Revenue Net Income Cash Flow EPS
HALO icon
HALO
Halozyme Therapeutics Inc
105.35 12.04B 1.51B 348.84M 667.65M 2.7805
VRTX icon
VRTX
Vertex Pharmaceuticals Inc
541.69 136.93B 12.34B 4.34B 3.71B 16.87
REGN icon
REGN
Regeneron Pharmaceuticals Inc
794.19 85.11B 14.92B 4.42B 3.79B 41.04
ARGX icon
ARGX
Argen X Se Adr
1,023.21 64.95B 4.16B 1.29B 734.26M 19.58
MRNA icon
MRNA
Moderna Inc
137.99 53.23B 2.23B -3.19B -1.60B -8.1462
RVMD icon
RVMD
Revolution Medicines Inc
207.88 45.38B 742.00K -1.37B -1.07B -7.0731

Halozyme Therapeutics Inc Stock (HALO) Upgrades & Downgrades

Date Action Analyst Rating Change
Dec-04-25 Downgrade Goldman Neutral → Sell
Oct-14-25 Upgrade Leerink Partners Underperform → Market Perform
Aug-06-25 Upgrade Morgan Stanley Equal-Weight → Overweight
Jul-10-25 Resumed Goldman Neutral
May-14-25 Downgrade Morgan Stanley Overweight → Equal-Weight
May-13-25 Downgrade Leerink Partners Market Perform → Underperform
Oct-07-24 Downgrade Wells Fargo Overweight → Equal Weight
Sep-19-24 Downgrade JP Morgan Overweight → Neutral
Jun-07-24 Downgrade Piper Sandler Overweight → Neutral
Feb-29-24 Initiated TD Cowen Outperform
Jul-24-23 Downgrade Goldman Buy → Neutral
Jul-24-23 Initiated H.C. Wainwright Buy
May-10-23 Upgrade Piper Sandler Neutral → Overweight
Mar-27-23 Resumed Berenberg Buy
Mar-16-23 Downgrade SVB Securities Outperform → Market Perform
Dec-21-22 Resumed Morgan Stanley Overweight
Nov-28-22 Initiated Wells Fargo Overweight
Sep-09-22 Initiated Morgan Stanley Overweight
May-23-22 Initiated SVB Leerink Outperform
Jun-14-21 Initiated Evercore ISI Outperform
May-17-21 Initiated SVB Leerink Outperform
May-11-21 Downgrade Piper Sandler Overweight → Neutral
Jan-21-21 Reiterated The Benchmark Company Buy
Dec-17-20 Initiated Berenberg Buy
Sep-14-20 Resumed JP Morgan Overweight
Jul-01-20 Initiated The Benchmark Company Buy
Feb-05-20 Upgrade Piper Sandler Neutral → Overweight
Jan-09-20 Upgrade BMO Capital Markets Market Perform → Outperform
Jan-08-20 Initiated Goldman Buy
Nov-05-19 Upgrade Barclays Underweight → Equal Weight
Oct-19-18 Resumed Piper Jaffray Neutral
May-11-18 Downgrade Barclays Equal Weight → Underweight
Jan-24-18 Initiated Goldman Neutral
Oct-16-17 Reiterated Piper Jaffray Overweight
Jan-06-17 Downgrade Citigroup Buy → Neutral
Nov-03-16 Initiated Deutsche Bank Buy
Dec-04-15 Initiated Wells Fargo Outperform
Nov-18-15 Initiated Citigroup Buy
Sep-22-15 Initiated Barclays Overweight
Jun-22-15 Reiterated JP Morgan Overweight
Mar-03-15 Reiterated UBS Buy
Feb-18-15 Reiterated MLV & Co Buy
Jan-08-15 Reiterated MLV & Co Buy
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Halozyme Therapeutics Inc Stock (HALO) Latest News

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Aug 21, 2026

New Halozyme (NASDAQ: HALO) director logs zero stock in first ownership filing - Stock Titan

Aug 21, 2026
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Aug 21, 2026

HALO Stock Rises 36% in a Month: Here's What You Should Know - TradingView

Aug 21, 2026
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Aug 21, 2026

Great Lakes Advisors LLC Purchases Shares of 36,039 Halozyme Therapeutics, Inc. $HALO - MarketBeat

Aug 21, 2026
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Aug 20, 2026

Halozyme Therapeutics (HALO) Adds A New Director, Is It 21% Overvalued? - Sahm

Aug 20, 2026
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Aug 20, 2026

Aurora Investment Counsel Takes Position in Halozyme Therapeutics, Inc. $HALO - MarketBeat

Aug 20, 2026
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Aug 19, 2026

Halozyme CEO Helen Torley sells $6.28m in company shares By Investing.com - Investing.com Australia

Aug 19, 2026
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Aug 19, 2026

Halozyme CEO Helen Torley sells $6.28m in company shares - Investing.com

Aug 19, 2026
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Aug 19, 2026

Halozyme Therapeutics (NASDAQ:HALO) CEO Sells 20,000 Shares of Stock - MarketBeat

Aug 19, 2026
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Aug 19, 2026

Halozyme (NASDAQ: HALO) CEO sells tens of thousands of shares - Stock Titan

Aug 19, 2026
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Aug 19, 2026

Halozyme (HALO) Levels: Moves 2.60% Up to $107.62 in the Latest Reading; Range View: Price Remains Between $102.24 Support and $113.00 Resistance for the Current SessionInsider Buying Alerts - Vinanet

Aug 19, 2026
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Aug 19, 2026

Halozyme Appoints Dannielle Appelhans to Board of Directors - The Globe and Mail

Aug 19, 2026
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Aug 19, 2026

Foster & Motley Inc. Invests $2 Million in Halozyme Therapeutics, Inc. $HALO - MarketBeat

Aug 19, 2026
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Aug 19, 2026

Diversify Advisory Services LLC Invests $2.77 Million in Halozyme Therapeutics, Inc. $HALO - MarketBeat

Aug 19, 2026
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Aug 18, 2026

Halozyme Therapeutics Appoints Dannielle Appelhans to Board of Directors - Kalkine Media

Aug 18, 2026
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Aug 18, 2026

Halozyme Therapeutics (NASDAQ:HALO): What Is Driving the Rally? - Kalkine Media

Aug 18, 2026
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Aug 18, 2026

Halozyme adds Dannielle Appelhans to board of directors - Investing.com

Aug 18, 2026
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Aug 18, 2026

Halozyme adds Dannielle Appelhans to board of directors By Investing.com - Investing.com Australia

Aug 18, 2026
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Aug 18, 2026

Halozyme Therapeutics stock hits all-time high of 104.86 USD By Investing.com - Investing.com Australia

Aug 18, 2026
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Aug 18, 2026

Halozyme Appoints Dannielle Appelhans to its Board of Directors - PR Newswire

Aug 18, 2026
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Aug 18, 2026

Halozyme Therapeutics (NASDAQ:HALO) Reaches New 52-Week HighWhat's Next? - MarketBeat

Aug 18, 2026
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Aug 18, 2026

Halozyme Therapeutics stock hits all-time high of 104.86 USD - Investing.com

Aug 18, 2026
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Aug 18, 2026

H.C. Wainwright reiterates Halozyme stock rating on partner data By Investing.com - Investing.com Canada

Aug 18, 2026
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Aug 17, 2026

HALO Q2 2026 Earnings: EPS Surges 21.75% Above Estimates, Shares Climb 4.4%New Analyst Coverage - Vinanet

Aug 17, 2026
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Aug 17, 2026

Halozyme (NASDAQ: HALO) insider lines up new stock sale after recent disposals - Stock Titan

Aug 17, 2026
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Aug 17, 2026

H.C. Wainwright Maintains Halozyme Therapeutics(HALO.US) With Buy Rating, Maintains Target Price $115 - Moomoo

Aug 17, 2026
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Aug 17, 2026

Horizon Investment Services LLC Buys Shares of 28,793 Halozyme Therapeutics, Inc. $HALO - MarketBeat

Aug 17, 2026
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Aug 17, 2026

Halozyme Therapeutics, Inc. (HALO) Stock Analysis: A Biotech Powerhouse with Robust Revenue Growth - DirectorsTalk Interviews

Aug 17, 2026
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Aug 17, 2026

Chase Investment Counsel Corp Buys New Stake in Halozyme Therapeutics, Inc. $HALO - MarketBeat

Aug 17, 2026
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Aug 17, 2026

HALO|Halozyme Therapeutics Inc|Price:104.890|Chg%:+1.890 - TradingKey

Aug 17, 2026
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Aug 15, 2026

The Top 5 Analyst Questions From Halozyme Therapeutics’s Q2 Earnings Call - Yahoo Finance

Aug 15, 2026
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Aug 13, 2026

Incyte Corporation (INCY) has the Bigger Revenue Base, but Could Halozyme Therapeutics, Inc. (HALO) have the Better Economics? - Yahoo Finance

Aug 13, 2026
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Aug 13, 2026

Halozyme (HALO) Q2 2026 Earnings Call Transcript - The Globe and Mail

Aug 13, 2026
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Aug 13, 2026

Halozyme Therapeutics (HALO) is an Incredible Growth Stock: 3 Reasons Why - Yahoo Finance

Aug 13, 2026
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Aug 13, 2026

Is Halozyme Therapeutics (HALO) Stock Outpacing Its Medical Peers This Year? - Yahoo Finance

Aug 13, 2026
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Aug 12, 2026

Halozyme Therapeutics, Inc. (HALO) Stock Forecasts - Yahoo Finance

Aug 12, 2026
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Aug 12, 2026

Wedge Capital Management L L P NC Invests $31.61 Million in Halozyme Therapeutics, Inc. $HALO - MarketBeat

Aug 12, 2026
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Aug 12, 2026

Handelsbanken Fonder AB Grows Stake in Halozyme Therapeutics, Inc. $HALO - MarketBeat

Aug 12, 2026
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Aug 12, 2026

Halozyme Therapeutics (NASDAQ:HALO) Sets New 52-Week HighHere's What Happened - MarketBeat

Aug 12, 2026
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Aug 12, 2026

Halozyme Therapeutics, Inc. (HALO) stock price, news, quote and history - Yahoo Finance Australia

Aug 12, 2026
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Aug 12, 2026

Halozyme Therapeutics (HALO) Director Bernadette Connaughton Sel - GuruFocus

Aug 12, 2026
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Aug 11, 2026

Halozyme director Connaughton sells $167,152 in shares By Investing.com - Investing.com Nigeria

Aug 11, 2026
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Aug 11, 2026

Insider Selling: Halozyme Therapeutics (NASDAQ:HALO) Director Sells $167,152.80 in Stock - MarketBeat

Aug 11, 2026
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Aug 11, 2026

Halozyme director Connaughton sells $167,152 in shares - Investing.com

Aug 11, 2026
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Aug 11, 2026

Halozyme Therapeutics (HALO) affiliate plans stock option-related share sales in Form 144 - Stock Titan

Aug 11, 2026
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Aug 11, 2026

Halozyme Therapeutics (HALO) director sells 1,626 shares in Rule 10b5-1 plan trade - Stock Titan

Aug 11, 2026
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Aug 11, 2026

HALO Q2 Deep Dive: Royalty Diversification and New Pipeline Drive Upgraded Guidance - Yahoo Finance

Aug 11, 2026
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Aug 11, 2026

What Halozyme Therapeutics (HALO) Guidance Raise Means For Valuation - Sahm

Aug 11, 2026
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Aug 11, 2026

Halozyme Therapeutics, Inc. (NASDAQ:HALO) Given Consensus Rating of "Moderate Buy" by Analysts - MarketBeat

Aug 11, 2026
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Aug 11, 2026

Halozyme Therapeutics (HALO) Shares Skyrocket, What You Need To Know - Yahoo Finance

Aug 11, 2026
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Aug 10, 2026

Halozyme Therapeutics (HALO) insider schedules 1,626-share stock sale via trading plan - Stock Titan

Aug 10, 2026
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Aug 10, 2026

Halozyme Therapeutics (HALO) Is Up 24.9% After Record Q2, Higher 2026 Guidance And New ENHANZE DealsHas The Bull Case Changed? - Sahm

Aug 10, 2026

Halozyme Therapeutics Inc Stock (HALO) Financials Data

Revenue

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Net Income

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Cash Flow

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EPS

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Halozyme Therapeutics Inc Stock (HALO) Insider Trading

Insider Trading Relationship Date Transaction Cost #Shares Value ($) #Shares Total
Torley Helen
PRESIDENT AND CEO
Aug 18 '26
Option Exercise
18.41
20,000
368,200
787,780
Torley Helen
PRESIDENT AND CEO
Aug 19 '26
Option Exercise
18.41
20,000
368,200
787,780
Torley Helen
PRESIDENT AND CEO
Aug 19 '26
Sale
107.00
20,000
2,139,976
767,780
Torley Helen
PRESIDENT AND CEO
Aug 18 '26
Sale
104.18
20,000
2,083,525
767,780
Torley Helen
PRESIDENT AND CEO
Aug 17 '26
Sale
102.60
20,000
2,052,091
767,780
$102.08
price down icon 8.37%
$118.54
price down icon 2.35%
$60.85
price down icon 1.73%
$237.10
price up icon 0.23%
ONC ONC
$366.73
price down icon 1.55%
$207.88
price down icon 6.00%
Cap:     |  Volume (24h):