Halozyme Therapeutics in (halo 1 08/15/28)

13F holders, Q2 2025 (June 30)
9holders −1
0new positions
1sold out
$1.14avg. 13F price*

At the end of Q2 2025, 9 institutions reported holding Halozyme Therapeutics in (halo 1 08/15/28) in their 13F filings, down 1 from Q1 2025. 0 opened new positions and 1 sold out. The largest holders were Absolute Investment Advisers, LLC ($15.9M), Ofi Invest Asset Management ($7.2M) and Sonora Investment Management Group, LLC ($2.6M).

Company
Halozyme Therapeutics in (halo 1 08/15/28)
CUSIP
40637HAF6
Latest filing quarter
Q2 2026

History

Number of 13F holders

0246810 Q1 2024: 9Q1 2024Q2 2024: 10Q2 2024Q3 2024: 9Q3 2024Q4 2024: 10Q4 2024Q1 2025: 10Q1 2025Q2 2025: 9Q2 2025Q3 2025: 8Q3 2025Q4 2025: 6Q4 2025Q1 2026: 8Q1 2026Q2 2026: 6Q2 2026

Total Exit/New Position Q1 2025 → Q2 2025

InstitutionsTotal Value
New Positions0$0
Exits1$14.4M

All 13F filers, Q1 2025 → Q2 2025: 2,000,000 shares bought and 11,669,735 shares sold, net −9,669,735 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.

Ownership 9 holders

Absolute Investment Advisers, LLC 1.97% Add +16.7% 14,000,000 $15.9M
Ofi Invest Asset Management 0.18% No change 7,400,000 $7.2M
Sonora Investment Management Group, LLC 0.19% Reduce -0.4% 2,265,000 $2.6M
Nomura Holdings Inc. 0.01% Reduce -74.7% 19,846 $1.0M
Bank of New York Mellon Corp 0.00% Reduce -29.2% 850,000 $970K
Sei Investments Co. 0.00% No change 322,000 $367K
Loomis Sayles & Co. L P 0.00% No change 3,570 $186K
Oppenheimer Asset Management Inc. 0.00% Reduce -0.6% 163,000 $186K
Stephens Inc. 0.00% No change 50,000 $57K

"% of holder's portfolio" is HALOZYME THERAPEUTICS IN (HALO 1 08/15/28)'s weight in each manager's 13F, not the share of Halozyme Therapeutics in (halo 1 08/15/28) the manager owns.