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, Q2 2021
Institutional positions in Arrowhead Pharmaceuticals, Inc. as of Jun 30, 2021. 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
- 314
- +26 vs. Q1 2021
- Shares held
- 67.0M
- −1.62M (−2.4%) vs. Q1 2021
- Total value
- $5.54B
- +$995.1M (+21.9%) vs. Q1 2021
- New holders
- 53
- 98 more added
- Sold out
- 27
- 108 more reduced
1 institution that held it in Q1 2021 haven't filed for Q2 2021 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 2021: 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, Q2 2021
Shares, value and share of portfolio for each institution holding Arrowhead Pharmaceuticals, Inc.; share changes are against Q1 2021.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Schroder Investment Management Group | 51,392 | $4.26M | 0.01% | −5,207−9.2% | Reduced |
| Guggenheim Capital LLC | 48,421 | $4.01M | 0.02% | −5,344−9.9% | Reduced |
| Price T Rowe Associates Inc | 47,539 | $3.94M | 0.00% | −3,458−6.8% | Reduced |
| Metropolitan Life Insurance Co | 44,963 | $3.72M | 0.05% | +695+1.6% | Added |
| AQR Capital Management LLC | 45,166 | $3.71M | 0.01% | +19,212+74.0% | Added |
| Victory Capital Management Inc | 43,343 | $3.59M | 0.00% | −5,016−10.4% | Reduced |
| Thrivent Financial for Lutherans | 42,359 | $3.51M | 0.01% | −67,075−61.3% | Reduced |
| Envestnet Asset Management Inc | 40,627 | $3.37M | 0.00% | +1,632+4.2% | Added |
| HRT Financial LP | 40,538 | $3.36M | 0.03% | +40,538 | New |
| Great West Life Assurance Co | 40,075 | $3.32M | 0.01% | +239+0.6% | Added |
| Jefferies Group LLC | 40,062 | $3.32M | 0.06% | −21,361−34.8% | Reduced |
| Comerica Bank | 56,757 | $3.31M | 0.02% | −883−1.5% | Reduced |
| State Board of Administration of Florida Retirement System | 38,821 | $3.21M | 0.01% | +599+1.6% | Added |
| Brinker Capital Investments, LLC | 37,705 | $3.12M | 0.04% | +2,313+6.5% | Added |
| Erste Asset Management GmbH | 37,300 | $3.04M | 0.06% | 00.0% | Unchanged |
| Ameritas Investment Partners, Inc. | 36,081 | $2.99M | 0.11% | −726−2.0% | Reduced |
| Oregon Public Employees Retirement Fund | 35,413 | $2.93M | 0.03% | +1,255+3.7% | Added |
| Connor, Clark & Lunn Investment Management Ltd. | 34,970 | $2.90M | 0.01% | +34,970 | New |
| Commonwealth of Pennsylvania Public School Empls Retrmt Sys | 34,675 | $2.87M | 0.03% | +49+0.1% | Added |
| Advisor Group Holdings, Inc. | 33,068 | $2.74M | 0.01% | +15,717+90.6% | Added |
| STRS Ohio | 31,500 | $2.61M | 0.01% | +4,600+17.1% | Added |
| Rafferty Asset Management, LLC | 29,408 | $2.44M | 0.02% | −16,384−35.8% | Reduced |
| DekaBank Deutsche Girozentrale | 29,850 | $2.41M | 0.01% | 00.0% | Unchanged |
| American Portfolios Advisors | 28,078 | $2.33M | 0.09% | +530+1.9% | Added |
| Simplex Trading, LLC | 27,896 | $2.31M | 0.08% | −2,954−9.6% | Reduced |
| Ergoteles LLC | 27,587 | $2.29M | 0.05% | +27,587 | New |
| Allianz Asset Management GmbH | 27,351 | $2.27M | 0.00% | −6,452−19.1% | Reduced |
| Louisiana State Employees Retirement System | 27,000 | $2.24M | 0.05% | 00.0% | Unchanged |
| Arizona State Retirement System | 26,803 | $2.22M | 0.02% | −1,614−5.7% | Reduced |
| Fred Alger Management, LLC | 26,554 | $2.20M | 0.01% | −4,719−15.1% | Reduced |
| State of Michigan Retirement System | 26,228 | $2.17M | 0.01% | −12,200−31.7% | Reduced |
| Quantitative Investment Management, LLC | 25,250 | $2.09M | 0.19% | +20,096+389.9% | Added |
| Millennium Management LLC | 24,031 | $1.99M | 0.00% | −6,088−20.2% | Reduced |
| Raymond James Financial Services Advisors, Inc. | 23,813 | $1.97M | 0.00% | +4,501+23.3% | Added |
| Qube Research & Technologies Ltd | 23,520 | $1.95M | 0.02% | +23,520 | New |
| Virtu Financial LLC | 23,086 | $1.91M | 0.19% | +23,086 | New |
| Stifel Financial Corp | 22,936 | $1.90M | 0.00% | +376+1.7% | Added |
| AlphaCrest Capital Management LLC | 22,750 | $1.88M | 0.08% | +22,750 | New |
| The PNC Financial Services Group, Inc. | 22,649 | $1.88M | 0.00% | +35+0.2% | Added |
| New Mexico Educational Retirement Board | 21,500 | $1.78M | 0.06% | +3,600+20.1% | Added |
| Exchange Traded Concepts, LLC | 21,203 | $1.76M | 0.06% | −1,865−8.1% | Reduced |
| IFP Advisors, Inc | 20,895 | $1.73M | 0.04% | +2,392+12.9% | Added |
| Blair William & Co | 20,914 | $1.73M | 0.01% | −304−1.4% | Reduced |
| BNP Paribas Arbitrage, SA | 19,612 | $1.62M | 0.00% | −8,536−30.3% | Reduced |
| Edgewood Management LLC | 19,000 | $1.57M | 0.00% | −6,000−24.0% | Reduced |
| Schonfeld Strategic Advisors LLC | 18,996 | $1.57M | 0.02% | +15,195+399.8% | Added |
| Handelsbanken Fonder AB | 18,500 | $1.53M | 0.01% | 00.0% | Unchanged |
| Panagora Asset Management Inc | 17,807 | $1.48M | 0.01% | −3,930−18.1% | Reduced |
| Northwestern Mutual Investment Management Company, LLC | 17,335 | $1.44M | 0.02% | +22+0.1% | Added |
| Susquehanna Fundamental Investments, LLC | 16,897 | $1.40M | 0.03% | +16,897 | New |
| Baker Avenue Asset Management, LP | 16,501 | $1.37M | 0.08% | +7,757+88.7% | Added |
| Pacer Advisors, Inc. | 16,383 | $1.36M | 0.02% | +4,253+35.1% | Added |
| Oppenheimer Asset Management Inc. | 16,256 | $1.35M | 0.02% | −308−1.9% | Reduced |
| Xponance, Inc. | 16,246 | $1.34M | 0.02% | +4,883+43.0% | Added |
| State of Alaska, Department of Revenue | 16,172 | $1.34M | 0.01% | −90−0.6% | Reduced |
| Hoylecohen, LLC | 15,550 | $1.29M | 0.12% | 00.0% | Unchanged |
| Wealth Architects, LLC | 15,453 | $1.28M | 0.25% | +364+2.4% | Added |
| Public Employees Retirement Association of Colorado | 14,987 | $1.24M | 0.01% | 00.0% | Unchanged |
| Teachers Retirement System of the State of Kentucky | 14,600 | $1.21M | 0.01% | 00.0% | Unchanged |
| Centiva Capital, LP | 14,177 | $1.17M | 0.09% | +14,177 | New |
| SEI Investments Co | 13,790 | $1.14M | 0.00% | −14,194−50.7% | Reduced |
| Teza Capital Management LLC | 13,635 | $1.13M | 0.18% | +13,635 | New |
| US Bancorp | 13,619 | $1.13M | 0.00% | +1,024+8.1% | Added |
| Raymond James & Associates | 13,303 | $1.10M | 0.00% | −969−6.8% | Reduced |
| Banque Pictet & Cie SA | 13,211 | $1.09M | 0.01% | +627+5.0% | Added |
| London & Capital Asset Management Ltd | 13,000 | $1.08M | 0.09% | 00.0% | Unchanged |
| Teacher Retirement System of Texas | 12,807 | $1.06M | 0.01% | +1,911+17.5% | Added |
| Creative Planning | 12,573 | $1.04M | 0.00% | +3,272+35.2% | Added |
| Gotham Asset Management, LLC | 12,426 | $1.03M | 0.04% | 00.0% | Unchanged |
| PEAK6 Investments LLC | 11,882 | $984.0K | 0.03% | +1,457+14.0% | Added |
| Paloma Partners Management Co | 11,852 | $982.0K | 0.03% | +11,852 | New |
| ExodusPoint Capital Management, LP | 11,332 | $939.0K | 0.01% | +4,515+66.2% | Added |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 10,958 | $908.0K | 0.01% | −624−5.4% | Reduced |
| Commonwealth Equity Services, LLC | 10,934 | $905.0K | 0.00% | −1,269−10.4% | Reduced |
| Bank of Montreal | 10,908 | $903.0K | 0.00% | −820−7.0% | Reduced |
| Y-Intercept (Hong Kong) Ltd | 10,905 | $903.0K | 0.23% | +10,905 | New |
| Vanguard Capital Wealth Advisors | 10,799 | $894.0K | 0.68% | −300−2.7% | Reduced |
| Crossmark Global Holdings, Inc. | 10,560 | $875.0K | 0.02% | −250−2.3% | Reduced |
| Beaumont Financial Partners, LLC | 10,368 | $859.0K | 0.07% | +30.0% | Added |
| DuPont Capital Management Corp | 10,236 | $848.0K | 0.02% | +644+6.7% | Added |
| American Century Companies Inc | 10,233 | $847.0K | 0.00% | +515+5.3% | Added |
| Aigen Investment Management, LP | 10,042 | $832.0K | 0.15% | +6,622+193.6% | Added |
| Glenmede Trust Co NA | 10,038 | $831.0K | 0.00% | +31+0.3% | Added |
| Virginia Retirement Systems Et Al | 10,000 | $828.0K | 0.01% | −200−2.0% | Reduced |
| Polar Capital Holdings Plc | 9,945 | $824.0K | 0.00% | −12,073−54.8% | Reduced |
| Pensionmark Financial Group, LLC | 9,945 | $824.0K | 0.19% | +1,335+15.5% | Added |
| Echo Street Capital Management LLC | 9,623 | $797.0K | 0.01% | +9,623 | New |
| Securian Asset Management, Inc | 9,565 | $792.0K | 0.02% | −175−1.8% | Reduced |
| LPL Financial LLC | 9,537 | $790.0K | 0.00% | +959+11.2% | Added |
| Vontobel Holding Ltd. | 9,173 | $760.0K | 0.01% | −1,527−14.3% | Reduced |
| Los Angeles Capital Management LLC | 9,104 | $754.0K | 0.00% | −11,627−56.1% | Reduced |
| Osher Van de Voorde Investment Management | 9,050 | $750.0K | 0.18% | 00.0% | Unchanged |
| HighTower Advisors, LLC | 9,031 | $747.0K | 0.00% | −980−9.8% | Reduced |
| PDT Partners, LLC | 8,854 | $733.0K | 0.05% | +8,854 | New |
| Nisa Investment Advisors, LLC | 8,658 | $717.0K | 0.00% | +950+12.3% | Added |
| Brookfield Asset Management Inc. | 8,655 | $717.0K | 0.00% | +8,655 | New |
| Ontario Teachers Pension Plan Board | 8,572 | $710.0K | 0.01% | +8,572 | New |
| Tower Research Capital LLC (TRC) | 8,568 | $709.0K | 0.02% | −6,806−44.3% | Reduced |
| Profund Advisors LLC | 8,479 | $702.0K | 0.02% | −241−2.8% | Reduced |
| Seven Eight Capital, LP | 8,230 | $682.0K | 0.10% | −6,800−45.2% | Reduced |