Halozyme Therapeutics, Inc.
HALO- Exchange
- Nasdaq
- Industry
- Biological Products, (No Diagnostic Substances)
- SEC CIK
- 0001159036
In the last 90 days, Halozyme Therapeutics, Inc. insiders filed 0 open-market purchases and 6 sales; 673 institutions reported holding it in 13F filings for Q2 2026, worth $9.62B in total; no superinvestor holds it.
13F holders, Q1 2026
Institutional positions in Halozyme Therapeutics, Inc. as of Mar 31, 2026. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 637
- +29 vs. Q4 2025
- Shares held
- 120.5M
- +11.0M (+10.0%) vs. Q4 2025
- Total value
- $7.79B
- +$419.9M (+5.7%) vs. Q4 2025
- New holders
- 98
- 236 more added
- Sold out
- 69
- 214 more reduced
11 institutions that held it in Q4 2025 haven't filed for Q1 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 2025: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting HALO on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 673 | $9.62B |
| Q1 2026 | 637 | $7.79B |
| Q4 2025 | 619 | $8.29B |
| Q3 2025 | 604 | $8.75B |
| Q2 2025 | 552 | $6.05B |
| Q1 2025 | 550 | $7.72B |
| Q4 2024 | 509 | $5.86B |
| Q3 2024 | 510 | $7.17B |
| Q2 2024 | 460 | $6.40B |
| Q1 2024 | 413 | $5.03B |
| Q4 2023 | 411 | $4.62B |
| Q3 2023 | 390 | $4.71B |
| Q2 2023 | 370 | $4.45B |
| Q1 2023 | 387 | $4.77B |
| Q4 2022 | 423 | $7.35B |
| Q3 2022 | 357 | $5.21B |
| Q2 2022 | 368 | $5.65B |
| Q1 2022 | 316 | $5.12B |
| Q4 2021 | 326 | $5.21B |
| Q3 2021 | 326 | $5.29B |
| Q2 2021 | 315 | $5.89B |
| Q1 2021 | 337 | $5.53B |
Institutions, Q1 2026
Shares, value and share of portfolio for each institution holding Halozyme Therapeutics, Inc.; share changes are against Q4 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| BlackRock, Inc. | 13,265,053 | $857.3M | 0.02% | +111,196+0.8% | Added |
| Vanguard Capital Management LLC | 5,271,218 | $340.7M | 0.01% | +5,271,218 | New |
| Vanguard Portfolio Management LLC | 5,249,206 | $339.3M | 0.02% | +5,249,206 | New |
| State Street Corp | 4,937,854 | $319.1M | 0.01% | −183,818−3.6% | Reduced |
| Invesco Ltd. | 4,012,494 | $259.3M | 0.03% | +364,431+10.0% | Added |
| Bank of America Corp | 2,913,109 | $188.3M | 0.01% | +179,277+6.6% | Added |
| Boston Partners | 2,683,683 | $173.4M | 0.18% | +2,196,614+451.0% | Added |
| Morgan Stanley | 2,562,309 | $165.6M | 0.01% | −95,990−3.6% | Reduced |
| William Blair Investment Management, LLC | 2,525,975 | $163.3M | 0.54% | +683,019+37.1% | Added |
| Geode Capital Management, LLC | 2,505,786 | $162.0M | 0.01% | +72,593+3.0% | Added |
| Snyder Capital Management L P | 2,323,077 | $150.1M | 2.91% | −76,111−3.2% | Reduced |
| Dimensional Fund Advisors LP | 2,079,827 | $134.4M | 0.03% | −24,330−1.2% | Reduced |
| Arrowstreet Capital, Limited Partnership | 1,918,149 | $124.0M | 0.07% | −1,304,358−40.5% | Reduced |
| D. E. Shaw & Co., Inc. | 1,868,708 | $120.8M | 0.10% | +219,242+13.3% | Added |
| Alliancebernstein L.P. | 1,736,501 | $116.9M | 0.04% | −98,985−5.4% | Reduced |
| Royal London Asset Management Ltd | 1,610,553 | $104.1M | 0.22% | +239,282+17.4% | Added |
| Jupiter Asset Management Ltd | 1,608,256 | $103.9M | 0.55% | +38,697+2.5% | Added |
| Two Sigma Investments, LP | 1,584,961 | $102.4M | 0.09% | +867,592+120.9% | Added |
| Wells Fargo & Company | 1,535,737 | $99.3M | 0.02% | +130,220+9.3% | Added |
| First Trust Advisors LP | 1,482,340 | $95.8M | 0.07% | +470,558+46.5% | Added |
| Fuller & Thaler Asset Management, Inc. | 1,465,283 | $94.7M | 0.32% | +85,708+6.2% | Added |
| GW&K Investment Management, LLC | 1,393,875 | $90.1M | 0.79% | +139,227+11.1% | Added |
| LSV Asset Management | 1,371,558 | $88.6M | 0.19% | +70,503+5.4% | Added |
| Mizuho Markets Americas LLC | 1,323,544 | $85.5M | 2.37% | +54,871+4.3% | Added |
| Charles Schwab Investment Management Inc | 1,289,533 | $83.3M | 0.01% | +47,704+3.8% | Added |
| Congress Asset Management Co | 1,280,592 | $82.8M | 0.59% | −21,588−1.7% | Reduced |
| Janus Henderson Group PLC | 1,233,658 | $79.7M | 0.04% | +369,702+42.8% | Added |
| Stephens Investment Management Group LLC | 1,218,668 | $78.8M | 1.08% | −4,997−0.4% | Reduced |
| Nomura Asset Management International Inc. | 1,186,951 | $76.7M | 0.13% | −331,454−21.8% | Reduced |
| TD Asset Management Inc | 1,168,666 | $75.5M | 0.06% | +236,962+25.4% | Added |
| Franklin Resources Inc | 1,157,039 | $74.8M | 0.02% | −52,639−4.4% | Reduced |
| Epoch Investment Partners, Inc. | 1,138,377 | $73.6M | 0.45% | +605,018+113.4% | Added |
| Federated Hermes, Inc. | 1,123,266 | $72.6M | 0.12% | −451,355−28.7% | Reduced |
| Caisse de Depot Et Placement du Quebec | 1,121,200 | $72.5M | 0.12% | −102,809−8.4% | Reduced |
| Northern Trust Corp | 1,111,231 | $71.8M | 0.01% | +14,924+1.4% | Added |
| Bank of Montreal | 1,055,597 | $68.2M | 0.03% | +271,330+34.6% | Added |
| AQR Capital Management LLC | 1,016,429 | $64.8M | 0.03% | −141,930−12.3% | Reduced |
| Bank of New York Mellon Corp | 983,842 | $63.6M | 0.01% | +22,713+2.4% | Added |
| UBS Group AG | 914,003 | $59.1M | 0.01% | −451,640−33.1% | Reduced |
| Capital World Investors | 871,902 | $56.4M | 0.01% | −7,972−0.9% | Reduced |
| Jane Street Group, LLC | 831,707 | $53.8M | 0.06% | +667,363+406.1% | Added |
| Jacobs Levy Equity Management, Inc | 789,429 | $51.0M | 0.21% | −87,528−10.0% | Reduced |
| Vanguard Fiduciary Trust Co | 747,356 | $48.3M | 0.01% | +747,356 | New |
| Gotham Asset Management, LLC | 746,841 | $48.3M | 0.15% | +307,133+69.8% | Added |
| Renaissance Technologies LLC | 731,811 | $47.3M | 0.07% | +169,100+30.1% | Added |
| Goldman Sachs Group Inc | 730,140 | $47.2M | 0.01% | +272,001+59.4% | Added |
| Los Angeles Capital Management LLC | 689,915 | $44.6M | 0.18% | −406,001−37.0% | Reduced |
| Boston Trust Walden Corp | 679,563 | $43.9M | 0.36% | −102,272−13.1% | Reduced |
| Royal Bank of Canada | 658,290 | $42.5M | 0.01% | +40,885+6.6% | Added |
| JPMorgan Chase & Co | 633,730 | $39.4M | 0.00% | +199,193+45.8% | Added |
| Nuveen, LLC | 592,124 | $38.3M | 0.01% | −107,767−15.4% | Reduced |
| ArrowMark Colorado Holdings LLC | 569,789 | $36.8M | 0.98% | −56,429−9.0% | Reduced |
| UBS Asset Management Americas Inc | 528,031 | $34.1M | 0.01% | −205,531−28.0% | Reduced |
| Bridgewater Associates, LP | 511,429 | $33.1M | 0.15% | −50,148−8.9% | Reduced |
| Handelsbanken Fonder AB | 493,469 | $31.9M | 0.11% | −98,400−16.6% | Reduced |
| Kennedy Capital Management, Inc. | 484,580 | $31.3M | 0.66% | +50,814+11.7% | Added |
| Renaissance Group LLC | 471,499 | $30.5M | 1.28% | −9,653−2.0% | Reduced |
| Millennium Management LLC | 471,284 | $30.5M | 0.02% | −992,664−67.8% | Reduced |
| SEI Investments Co | 457,783 | $29.6M | 0.03% | −443,361−49.2% | Reduced |
| Fisher Asset Management, LLC | 444,689 | $28.7M | 0.01% | −23,163−5.0% | Reduced |
| Arbejdsmarkedets Tillaegspension | 408,391 | $26.4M | 0.66% | +32,458+8.6% | Added |
| Empowered Funds, LLC | 384,538 | $24.9M | 0.16% | −126,411−24.7% | Reduced |
| MetLife Investment Management | 374,931 | $24.2M | 0.12% | −26,800−6.7% | Reduced |
| Retirement Systems of Alabama | 373,943 | $24.2M | 0.08% | +3,032+0.8% | Added |
| Victory Capital Management Inc | 355,099 | $23.0M | 0.01% | −244,059−40.7% | Reduced |
| Rhumbline Advisers | 353,181 | $22.8M | 0.02% | +7,385+2.1% | Added |
| Cerity Partners LLC | 349,137 | $22.6M | 0.03% | −11,068−3.1% | Reduced |
| BNP Paribas Arbitrage, SA | 338,291 | $21.9M | 0.01% | −295,238−46.6% | Reduced |
| Legal & General Group Plc | 327,908 | $21.2M | 0.00% | +9,542+3.0% | Added |
| Voloridge Investment Management, LLC | 310,515 | $20.1M | 0.08% | −443,999−58.8% | Reduced |
| Segall Bryant & Hamill, LLC | 298,056 | $19.3M | 0.28% | −9,168−3.0% | Reduced |
| Pacer Advisors, Inc. | 295,524 | $19.1M | 0.05% | −641,769−68.5% | Reduced |
| Raymond James Financial Inc | 290,531 | $18.7M | 0.01% | +7,597+2.7% | Added |
| Principal Financial Group Inc | 264,490 | $17.1M | 0.01% | +12,438+4.9% | Added |
| California Public Employees Retirement System | 260,961 | $16.9M | 0.01% | +23,582+9.9% | Added |
| Russell Investments Group, Ltd. | 260,946 | $16.9M | 0.02% | −46,859−15.2% | Reduced |
| Price T Rowe Associates Inc | 259,390 | $16.8M | 0.00% | +17,352+7.2% | Added |
| Cresset Asset Management, LLC | 259,397 | $16.8M | 0.07% | +36,682+16.5% | Added |
| Envestnet Asset Management Inc | 242,982 | $15.7M | 0.00% | +23,759+10.8% | Added |
| South Street Advisors LLC | 232,940 | $15.1M | 2.18% | +1,182+0.5% | Added |
| Swiss National Bank | 232,700 | $15.0M | 0.01% | +2,000+0.9% | Added |
| Hancock Whitney Corp | 233,542 | $14.9M | 0.26% | −8,923−3.7% | Reduced |
| Oberweis Asset Management Inc | 219,930 | $14.2M | 0.42% | +102,350+87.0% | Added |
| Clark Capital Management Group, Inc. | 214,102 | $13.8M | 0.09% | +70,216+48.8% | Added |
| American Century Companies Inc | 208,091 | $13.4M | 0.01% | −172,318−45.3% | Reduced |
| LPL Financial LLC | 194,304 | $12.6M | 0.00% | −16,016−7.6% | Reduced |
| Barclays PLC | 193,242 | $12.5M | 0.00% | −43,522−18.4% | Reduced |
| Universal- Beteiligungs- und Servicegesellschaft mbH | 192,274 | $12.4M | 0.02% | −9,875−4.9% | Reduced |
| Ameriprise Financial Inc | 191,279 | $12.4M | 0.00% | −337,065−63.8% | Reduced |
| Citadel Advisors LLC | 191,051 | $12.3M | 0.01% | +191,051 | New |
| CI Private Wealth, LLC | 190,684 | $12.3M | 0.02% | −5,916−3.0% | Reduced |
| Susquehanna Portfolio Strategies, LLC | 188,100 | $12.2M | 0.18% | 00.0% | Unchanged |
| Advisor Group Holdings, Inc. | 183,486 | $11.9M | 0.02% | −15,780−7.9% | Reduced |
| HRT Financial LP | 174,529 | $11.3M | 0.03% | +174,529 | New |
| Capital Fund Management S.A. | 174,378 | $11.3M | 0.10% | −45,201−20.6% | Reduced |
| Colony Group, LLC | 169,286 | $10.9M | 0.01% | +45,387+36.6% | Added |
| Toroso Investments, LLC | 167,598 | $10.8M | 0.03% | +124,158+285.8% | Added |
| Assetmark, Inc | 166,617 | $10.8M | 0.02% | +29,202+21.3% | Added |
| Schroder Investment Management Group | 172,519 | $10.7M | 0.01% | +35,380+25.8% | Added |
| Intech Investment Management LLC | 162,864 | $10.5M | 0.10% | −34,362−17.4% | Reduced |