A detailed history of Oppenheimer & CO Inc transactions in Halozyme Therapeutics, Inc. stock. As of the latest transaction made, Oppenheimer & CO Inc holds 11,624 shares of HALO stock, worth $814,028. This represents 0.01% of its overall portfolio holdings.

Number of Shares
11,624
Previous 15,224 23.65%
Holding current value
$814,028
Previous $791,000 7.71%
% of portfolio
0.01%
Previous 0.01%

Shares

5 transactions
Quarter Operation Price Per share shares change shares Held SEC Form
Q3 2025

Nov 05, 2025

SELL
$52.92 - $78.28 $190,512 - $281,808
-3,600 Reduced 23.65%
11,624 $852,000
Q2 2025

Jul 31, 2025

BUY
$47.91 - $70.14 $259,768 - $380,299
5,422 Added 55.32%
15,224 $791,000
Q1 2025

Apr 22, 2025

BUY
$47.74 - $65.16 $467,947 - $638,698
9,802 New
9,802 $625,000
Q4 2022

Feb 07, 2023

BUY
$40.06 - $59.44 $316,433 - $469,516
7,899 New
7,899 $449,000
Q2 2022

Aug 08, 2022

BUY
$37.35 - $48.3 $281,768 - $364,375
7,544 New
7,544 $332,000

Others Institutions Holding HALO

About HALOZYME THERAPEUTICS, INC.


  • Ticker HALO
  • Exchange NASDAQ
  • Sector Healthcare
  • Industry Biotechnology
  • Shares Outstandng 139,288,992
  • Market Cap $9.75B
  • Description
  • Halozyme Therapeutics, Inc. operates as a biopharma technology platform company in the United States, Switzerland, Ireland, Belgium, Japan, and internationally. The company's products are based on the ENHANZE drug delivery technology, a patented recombinant human hyaluronidase enzyme (rHuPH20) that enables the subcutaneous delivery of injectable...
More about HALO
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