Arrowhead Pharmaceuticals, Inc.
ARWR- Exchange
- Nasdaq
- Industry
- Pharmaceutical Preparations
- SEC CIK
- 0000879407
In the last 90 days, Arrowhead Pharmaceuticals, Inc. insiders filed 0 open-market purchases and 2 sales; 501 institutions reported holding it in 13F filings for Q2 2026, worth $9.73B in total; no superinvestor holds it.
13F holders, Q4 2024
Institutional positions in Arrowhead Pharmaceuticals, Inc. as of Dec 31, 2024. 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
- 269
- +1 vs. Q3 2024
- Shares held
- 99.7M
- +1.96M (+2.0%) vs. Q3 2024
- Total value
- $1.88B
- −$21.5M (−1.1%) vs. Q3 2024
- New holders
- 43
- 93 more added
- Sold out
- 42
- 85 more reduced
4 institutions that held it in Q3 2024 haven't filed for Q4 2024 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q3 2024: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting ARWR 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 | 501 | $9.73B |
| Q1 2026 | 437 | $7.58B |
| Q4 2025 | 401 | $7.70B |
| Q3 2025 | 303 | $3.83B |
| Q2 2025 | 281 | $1.67B |
| Q1 2025 | 264 | $1.34B |
| Q4 2024 | 269 | $1.88B |
| Q3 2024 | 272 | $1.90B |
| Q2 2024 | 272 | $2.54B |
| Q1 2024 | 273 | $2.76B |
| Q4 2023 | 266 | $2.37B |
| Q3 2023 | 257 | $2.01B |
| Q2 2023 | 274 | $2.57B |
| Q1 2023 | 257 | $1.85B |
| Q4 2022 | 282 | $2.97B |
| Q3 2022 | 278 | $2.35B |
| Q2 2022 | 279 | $2.54B |
| Q1 2022 | 307 | $3.19B |
| Q4 2021 | 311 | $4.51B |
| Q3 2021 | 297 | $4.16B |
| Q2 2021 | 314 | $5.54B |
| Q1 2021 | 289 | $4.55B |
Institutions, Q4 2024
Shares, value and share of portfolio for each institution holding Arrowhead Pharmaceuticals, Inc.; share changes are against Q3 2024.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Voya Investment Management LLC | 53,793 | $1.01M | 0.00% | −246,573−82.1% | Reduced |
| Assenagon Asset Management S.A. | 53,013 | $996.6K | 0.00% | −240,070−81.9% | Reduced |
| Fox Run Management, L.L.C. | 52,342 | $984.0K | 0.18% | −3,684−6.6% | Reduced |
| Janus Henderson Group PLC | 49,845 | $936.8K | 0.00% | 00.0% | Unchanged |
| Ensign Peak Advisors, Inc | 48,541 | $912.6K | 0.00% | 00.0% | Unchanged |
| Erste Asset Management GmbH | 47,000 | $891.1K | 0.01% | 00.0% | Unchanged |
| Guggenheim Capital LLC | 46,408 | $872.5K | 0.01% | −19,047−29.1% | Reduced |
| ProShare Advisors LLC | 45,330 | $852.2K | 0.00% | +10,005+28.3% | Added |
| Yousif Capital Management, LLC | 44,994 | $845.9K | 0.01% | −2,464−5.2% | Reduced |
| Prelude Capital Management, LLC | 42,856 | $805.7K | 0.07% | −10,623−19.9% | Reduced |
| Handelsbanken Fonder AB | 41,200 | $775.0K | 0.00% | +5,500+15.4% | Added |
| DekaBank Deutsche Girozentrale | 37,844 | $746.0K | 0.00% | 00.0% | Unchanged |
| Independent Financial Group, LLC | 38,205 | $718.3K | 0.02% | +16,200+73.6% | Added |
| Ameritas Investment Partners, Inc. | 37,994 | $714.3K | 0.02% | +803+2.2% | Added |
| Tower Research Capital LLC (TRC) | 37,792 | $710.5K | 0.01% | +28,672+314.4% | Added |
| Exchange Traded Concepts, LLC | 37,368 | $702.5K | 0.01% | −2,924−7.3% | Reduced |
| New York State Common Retirement Fund | 36,979 | $695.2K | 0.00% | 00.0% | Unchanged |
| Advisor Group Holdings, Inc. | 37,130 | $692.8K | 0.00% | −153−0.4% | Reduced |
| Comerica Bank | 35,921 | $675.3K | 0.00% | −2,259−5.9% | Reduced |
| Scientech Research LLC | 35,734 | $671.8K | 0.19% | +17,119+92.0% | Added |
| Dimensional Fund Advisors LP | 35,666 | $670.5K | 0.00% | −86,214−70.7% | Reduced |
| Teachers Retirement System of the State of Kentucky | 34,942 | $656.0K | 0.01% | 00.0% | Unchanged |
| Royal Bank of Canada | 34,743 | $653.0K | 0.00% | +2,072+6.3% | Added |
| Raymond James Financial Inc | 34,633 | $651.1K | 0.00% | +34,633 | New |
| Brevan Howard Capital Management LP | 34,556 | $649.7K | 0.02% | +24,153+232.2% | Added |
| US Bancorp | 34,522 | $649.0K | 0.00% | −5,601−14.0% | Reduced |
| Louisiana State Employees Retirement System | 34,500 | $648.6K | 0.01% | 00.0% | Unchanged |
| Commonwealth Equity Services, LLC | 34,266 | $644.0K | 0.00% | −322−0.9% | Reduced |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 33,606 | $631.8K | 0.00% | +3,344+11.1% | Added |
| Teacher Retirement System of Texas | 33,154 | $623.0K | 0.00% | +5,118+18.3% | Added |
| Oak Ridge Investments LLC | 32,911 | $618.7K | 0.05% | −2,226−6.3% | Reduced |
| Verition Fund Management LLC | 32,859 | $617.7K | 0.00% | −43,689−57.1% | Reduced |
| Arizona State Retirement System | 32,421 | $609.5K | 0.00% | +234+0.7% | Added |
| Jain Global LLC | 31,064 | $584.0K | 0.02% | +31,064 | New |
| State of Tennessee, Treasury Department | 30,748 | $578.1K | 0.00% | −867−2.7% | Reduced |
| Profund Advisors LLC | 30,495 | $573.3K | 0.02% | −9,259−23.3% | Reduced |
| Buffington Mohr McNeal | 30,000 | $564.0K | 0.09% | 00.0% | Unchanged |
| State Board of Administration of Florida Retirement System | 29,743 | $559.2K | 0.00% | 00.0% | Unchanged |
| State of Michigan Retirement System | 29,470 | $554.0K | 0.00% | 00.0% | Unchanged |
| Thrivent Financial for Lutherans | 29,251 | $550.0K | 0.00% | +45+0.2% | Added |
| Pacer Advisors, Inc. | 27,918 | $524.9K | 0.00% | +2,907+11.6% | Added |
| Northwestern Mutual Investment Management Company, LLC | 27,628 | $519.4K | 0.01% | +48+0.2% | Added |
| Commonwealth of Pennsylvania Public School Empls Retrmt Sys | 27,455 | $516.2K | 0.00% | +52+0.2% | Added |
| Algert Global LLC | 27,377 | $514.7K | 0.01% | −9,609−26.0% | Reduced |
| China Universal Asset Management Co., Ltd. | 26,385 | $496.0K | 0.05% | +2,475+10.4% | Added |
| Police & Firemen's Retirement System of New Jersey | 25,414 | $477.8K | 0.00% | +25,414 | New |
| Oregon Public Employees Retirement Fund | 25,338 | $476.4K | 0.01% | 00.0% | Unchanged |
| KLP Kapitalforvaltning AS | 23,100 | $434.3K | 0.00% | +23,100 | New |
| Victory Capital Management Inc | 22,737 | $427.5K | 0.00% | −16,514−42.1% | Reduced |
| Resona Asset Management Co.,Ltd. | 22,292 | $420.4K | 0.00% | +17,325+348.8% | Added |
| New Mexico Educational Retirement Board | 22,100 | $415.0K | 0.01% | 00.0% | Unchanged |
| Toroso Investments, LLC | 21,249 | $399.5K | 0.00% | −1,062−4.8% | Reduced |
| IFP Advisors, Inc | 20,768 | $390.4K | 0.01% | −1,745−7.8% | Reduced |
| Headlands Technologies LLC | 20,749 | $390.1K | 0.04% | +2,750+15.3% | Added |
| Virtu Financial LLC | 20,266 | $381.0K | 0.02% | +20,266 | New |
| Edgewood Management LLC | 20,000 | $376.0K | 0.00% | 00.0% | Unchanged |
| Pine Valley Investments Ltd Liability Co | 19,741 | $371.1K | 0.02% | +55+0.3% | Added |
| Franklin Resources Inc | 19,686 | $370.1K | 0.00% | +435+2.3% | Added |
| Campbell & CO Investment Adviser LLC | 19,166 | $360.3K | 0.03% | −124,591−86.7% | Reduced |
| Dynamic Technology Lab Private Ltd | 19,142 | $360.0K | 0.06% | +19,142 | New |
| Pensionmark Financial Group, LLC | 18,757 | $352.6K | 0.01% | −375−2.0% | Reduced |
| Myecfo, LLC | 18,497 | $347.7K | 0.19% | 00.0% | Unchanged |
| Xponance, Inc. | 17,400 | $327.1K | 0.00% | +744+4.5% | Added |
| Captrust Financial Advisors | 17,074 | $321.0K | 0.00% | +2,035+13.5% | Added |
| Neo Ivy Capital Management | 16,920 | $318.0K | 0.06% | +16,920 | New |
| Colony Group, LLC | 16,778 | $315.4K | 0.00% | +156+0.9% | Added |
| Nomura Holdings Inc | 16,466 | $309.6K | 0.00% | +5,781+54.1% | Added |
| Simplex Trading, LLC | 16,307 | $306.0K | 0.01% | +2,833+21.0% | Added |
| LPL Financial LLC | 15,192 | $285.6K | 0.00% | +79+0.5% | Added |
| Bank of Montreal | 15,018 | $282.3K | 0.00% | +1,759+13.3% | Added |
| DDFG, Inc | 14,728 | $276.9K | 0.08% | 00.0% | Unchanged |
| Public Employees Retirement Association of Colorado | 14,553 | $274.0K | 0.00% | 00.0% | Unchanged |
| Magnetar Financial LLC | 14,367 | $270.1K | 0.01% | +14,367 | New |
| Empowered Funds, LLC | 14,273 | $268.3K | 0.00% | +14,273 | New |
| Pictet Asset Management Holding SA | 14,214 | $267.2K | 0.00% | 00.0% | Unchanged |
| State of Alaska, Department of Revenue | 14,162 | $266.0K | 0.00% | −255−1.8% | Reduced |
| Mitsubishi UFJ Kokusai Asset Management Co., Ltd. | 13,281 | $262.8K | 0.00% | +2,556+23.8% | Added |
| ADAR1 Capital Management, LLC | 12,900 | $242.5K | 0.05% | +1,195+10.2% | Added |
| EntryPoint Capital, LLC | 12,375 | $232.7K | 0.10% | +12,375 | New |
| Gratus Wealth Advisors, LLC | 12,250 | $230.3K | 0.04% | 00.0% | Unchanged |
| Prudential Financial Inc | 12,285 | $228.1K | 0.00% | −949−7.2% | Reduced |
| Wealth Architects, LLC | 12,110 | $227.7K | 0.03% | 00.0% | Unchanged |
| Gsa Capital Partners LLP | 11,667 | $219.0K | 0.02% | +11,667 | New |
| Private Advisor Group, LLC | 11,216 | $210.9K | 0.00% | −129−1.1% | Reduced |
| CIBC World Markets Corp | 11,172 | $210.0K | 0.00% | +11,172 | New |
| First Citizens Bank & Trust Co | 10,894 | $204.8K | 0.00% | +10,894 | New |
| London & Capital Asset Management Ltd | 10,700 | $201.2K | 0.02% | 00.0% | Unchanged |
| NJ State Employees Deferred Compensation Plan | 10,500 | $197.4K | 0.02% | 00.0% | Unchanged |
| Wolverine Trading, LLC | 10,382 | $193.2K | 0.00% | +10,382 | New |
| Envestnet Portfolio Solutions, Inc. | 10,080 | $189.5K | 0.00% | +10,080 | New |
| Beaumont Financial Advisors, LLC | 10,075 | $189.4K | 0.01% | −100−1.0% | Reduced |
| Securian Asset Management, Inc | 9,398 | $176.7K | 0.01% | −268−2.8% | Reduced |
| Walleye Trading LLC | 9,309 | $175.0K | 0.00% | +9,309 | New |
| Jefferies Financial Group Inc. | 8,012 | $150.6K | 0.00% | +8,012 | New |
| Amundi | 5,360 | $105.9K | 0.00% | −1,431−21.1% | Reduced |
| KBC Group NV | 5,224 | $98.0K | 0.00% | +1,644+45.9% | Added |
| Federated Hermes, Inc. | 4,875 | $91.7K | 0.00% | −802−14.1% | Reduced |
| Mirae Asset Global Investments Co., Ltd. | 4,147 | $78.6K | 0.00% | −349−7.8% | Reduced |
| Elgethun Capital Management | 4,000 | $75.2K | 0.02% | 00.0% | Unchanged |
| Atlantic Private Wealth, LLC | 4,000 | $75.2K | 0.06% | 00.0% | Unchanged |