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, Q3 2025
Institutional positions in Arrowhead Pharmaceuticals, Inc. as of Sep 30, 2025. 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
- 303
- +26 vs. Q2 2025
- Shares held
- 110.9M
- +7.18M (+6.9%) vs. Q2 2025
- Total value
- $3.83B
- +$2.19B (+133.2%) vs. Q2 2025
- New holders
- 66
- 101 more added
- Sold out
- 40
- 82 more reduced
4 institutions that held it in Q2 2025 haven't filed for Q3 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q2 2025: 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, Q3 2025
Shares, value and share of portfolio for each institution holding Arrowhead Pharmaceuticals, Inc.; share changes are against Q2 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Abound Wealth Management | 8 | $276 | 0.00% | 00.0% | Unchanged |
| True Wealth Design, LLC | 12 | $414 | 0.00% | 00.0% | Unchanged |
| Essential Partners LLC | 13 | $448 | 0.00% | −60−82.2% | Reduced |
| Huntington National Bank | 18 | $621 | 0.00% | 00.0% | Unchanged |
| GPS Wealth Strategies Group, LLC | 18 | $621 | 0.00% | 00.0% | Unchanged |
| TD Private Client Wealth LLC | 18 | $621 | 0.00% | +18 | New |
| Assetmark, Inc | 32 | $1.10K | 0.00% | +32 | New |
| Fortitude Family Office, LLC | 38 | $1.31K | 0.00% | 00.0% | Unchanged |
| Cedar Mountain Advisors, LLC | 38 | $1.31K | 0.00% | +38 | New |
| Retirement Wealth Solutions LLC | 39 | $1.35K | 0.00% | +39 | New |
| Guerra Advisors Inc | 45 | $1.55K | 0.00% | +45 | New |
| Farmers & Merchants Investments Inc | 46 | $1.59K | 0.00% | 00.0% | Unchanged |
| Principal Securities, Inc. | 52 | $1.79K | 0.00% | −2−3.7% | Reduced |
| SBI Securities Co., Ltd. | 73 | $2.52K | 0.00% | +51+231.8% | Added |
| Meeder Asset Management Inc | 75 | $2.59K | 0.00% | +75 | New |
| Advisory Services Network, LLC | 76 | $2.62K | 0.00% | +76 | New |
| Annis Gardner Whiting Capital Advisors, LLC | 80 | $2.76K | 0.00% | 00.0% | Unchanged |
| Versant Capital Management, Inc | 87 | $3.00K | 0.00% | 00.0% | Unchanged |
| MV Capital Management, Inc. | 92 | $3.17K | 0.00% | 00.0% | Unchanged |
| Activest Wealth Management | 93 | $3.21K | 0.00% | 00.0% | Unchanged |
| Prestige Wealth Management Group LLC | 100 | $3.45K | 0.00% | −65−39.4% | Reduced |
| Arcadia Investment Management Corp | 100 | $3.45K | 0.00% | 00.0% | Unchanged |
| WPG Advisers, LLC | 112 | $3.86K | 0.00% | −65−36.7% | Reduced |
| Avion Wealth | 126 | $4.00K | 0.00% | 00.0% | Unchanged |
| Bernard Wealth Management Corp. | 125 | $4.31K | 0.00% | 00.0% | Unchanged |
| Bare Financial Services, Inc | 147 | $5.07K | 0.00% | +99+206.3% | Added |
| Atlantic Trust, LLC | 152 | $5.24K | 0.00% | 00.0% | Unchanged |
| Parallel Advisors, LLC | 157 | $5.42K | 0.00% | −57−26.6% | Reduced |
| Valley National Advisers Inc | 200 | $6.00K | 0.00% | 00.0% | Unchanged |
| Signature Resources Capital Management, LLC | 180 | $6.21K | 0.00% | 00.0% | Unchanged |
| Harbour Investments, Inc. | 182 | $6.28K | 0.00% | +155+574.1% | Added |
| Tradewinds Capital Management, LLC | 185 | $6.38K | 0.00% | 00.0% | Unchanged |
| Private Wealth Management Group, LLC | 206 | $7.11K | 0.00% | 00.0% | Unchanged |
| Northwestern Mutual Wealth Management Co | 236 | $8.14K | 0.00% | +2+0.9% | Added |
| Global Retirement Partners, LLC | 239 | $8.24K | 0.00% | +12+5.3% | Added |
| Whittier Trust Co | 241 | $8.71K | 0.00% | +241 | New |
| Larson Financial Group LLC | 254 | $8.76K | 0.00% | +245+2,722.2% | Added |
| Hantz Financial Services, Inc. | 266 | $9.00K | 0.00% | +93+53.8% | Added |
| Leonteq Securities AG | 278 | $9.59K | 0.00% | −1,352−82.9% | Reduced |
| Sterling Capital Management LLC | 292 | $10.1K | 0.00% | +1+0.3% | Added |
| Kayne Anderson Rudnick Investment Management LLC | 294 | $10.1K | 0.00% | +294 | New |
| NBC Securities, Inc. | 305 | $10.5K | 0.00% | 00.0% | Unchanged |
| Private Trust Co NA | 315 | $10.9K | 0.00% | −1,521−82.8% | Reduced |
| Parkside Financial Bank & Trust | 321 | $11.1K | 0.00% | +217+208.7% | Added |
| Rothschild Investment LLC | 350 | $12.1K | 0.00% | 00.0% | Unchanged |
| Farther Finance Advisors, LLC | 395 | $13.6K | 0.00% | +349+758.7% | Added |
| Covestor Ltd | 456 | $16.0K | 0.01% | −1−0.2% | Reduced |
| Signaturefd, LLC | 477 | $16.5K | 0.00% | +15+3.2% | Added |
| Allworth Financial LP | 552 | $19.0K | 0.00% | +1+0.2% | Added |
| Steward Partners Investment Advisory, LLC | 605 | $20.9K | 0.00% | 00.0% | Unchanged |
| Optiver Holding B.V. | 622 | $21.5K | 0.00% | +622 | New |
| Umb Bank N A | 658 | $22.7K | 0.00% | +182+38.2% | Added |
| Clearstead Advisors, LLC | 675 | $23.3K | 0.00% | +146+27.6% | Added |
| MAI Capital Management | 700 | $24.1K | 0.00% | −203−22.5% | Reduced |
| Massmutual Trust Co FSB | 711 | $24.5K | 0.00% | 00.0% | Unchanged |
| Jones Financial Companies LLLP | 797 | $26.1K | 0.00% | 00.0% | Unchanged |
| Washington Trust Advisors, Inc. | 820 | $28.3K | 0.00% | 00.0% | Unchanged |
| ISAM Funds (UK) Ltd | 834 | $28.8K | 0.01% | +834 | New |
| Sound Income Strategies, LLC | 805 | $29.0K | 0.00% | 00.0% | Unchanged |
| Rockefeller Capital Management L.P. | 890 | $30.7K | 0.00% | +890 | New |
| Costello Asset Management, INC | 940 | $32.4K | 0.01% | 00.0% | Unchanged |
| Manchester Capital Management LLC | 979 | $33.8K | 0.00% | 00.0% | Unchanged |
| Salomon & Ludwin, LLC | 937 | $33.8K | 0.00% | +937 | New |
| CIBC Private Wealth Group, LLC | 1,000 | $34.5K | 0.00% | 00.0% | Unchanged |
| EverSource Wealth Advisors, LLC | 1,017 | $35.1K | 0.00% | +15+1.5% | Added |
| BNP PARIBAS ASSET MANAGEMENT Holding S.A. | 1,033 | $36.0K | 0.00% | −15−1.4% | Reduced |
| Bessemer Group Inc | 1,068 | $38.0K | 0.00% | +132+14.1% | Added |
| Fifth Third Bancorp | 1,150 | $39.7K | 0.00% | −215−15.8% | Reduced |
| Johnson Financial Group, Inc. | 1,215 | $41.9K | 0.00% | 00.0% | Unchanged |
| GWM Advisors LLC | 1,300 | $44.8K | 0.00% | 00.0% | Unchanged |
| Wealthspire Advisors, LLC | 1,496 | $51.6K | 0.00% | +1,496 | New |
| Federated Hermes, Inc. | 1,508 | $52.0K | 0.00% | +1,508 | New |
| SRS Capital Advisors, Inc. | 1,545 | $53.3K | 0.00% | +1,545 | New |
| Smartleaf Asset Management LLC | 1,692 | $57.2K | 0.00% | +1,618+2,186.5% | Added |
| Quest Partners LLC | 2,080 | $71.7K | 0.00% | −30,501−93.6% | Reduced |
| GAMMA Investing LLC | 2,626 | $90.6K | 0.00% | +1,029+64.4% | Added |
| Group One Trading, L.P. | 2,651 | $91.4K | 0.00% | −16,703−86.3% | Reduced |
| GF Fund Management Co. Ltd. | 2,975 | $102.6K | 0.00% | −211−6.6% | Reduced |
| Van Eck Associates Corp | 3,176 | $110.0K | 0.00% | +62+2.0% | Added |
| Nisa Investment Advisors, LLC | 3,222 | $111.1K | 0.00% | +190+6.3% | Added |
| Tower Research Capital LLC (TRC) | 3,442 | $118.7K | 0.00% | −7,180−67.6% | Reduced |
| Daiwa Securities Group Inc. | 3,804 | $131.0K | 0.00% | −385−9.2% | Reduced |
| Atlantic Private Wealth, LLC | 4,000 | $138.0K | 0.09% | 00.0% | Unchanged |
| Quadrant Capital Group LLC | 4,067 | $140.3K | 0.00% | +4,067 | New |
| KBC Group NV | 4,749 | $164.0K | 0.00% | 00.0% | Unchanged |
| Mirae Asset Global Investments Co., Ltd. | 5,345 | $184.3K | 0.00% | +10+0.2% | Added |
| Bayforest Capital Ltd | 5,644 | $194.7K | 0.09% | −53,759−90.5% | Reduced |
| QRG Capital Management, Inc. | 5,881 | $202.8K | 0.00% | +5,881 | New |
| Walleye Trading LLC | 6,233 | $215.0K | 0.00% | +6,233 | New |
| MBE Wealth Management, LLC | 6,368 | $219.6K | 0.09% | +6,368 | New |
| Velan Capital Investment Management LP | 6,500 | $224.2K | 0.21% | +6,500 | New |
| Integrated Wealth Concepts LLC | 6,577 | $226.8K | 0.00% | +6,577 | New |
| Koshinski Asset Management, Inc. | 6,749 | $232.8K | 0.02% | +6,749 | New |
| Virtus Investment Advisers, Inc. | 7,015 | $241.9K | 0.07% | +1,218+21.0% | Added |
| Susquehanna International Group, LLP | 7,128 | $245.8K | 0.00% | −300,617−97.7% | Reduced |
| Crossmark Global Holdings, Inc. | 7,340 | $253.2K | 0.00% | +7,340 | New |
| Aigen Investment Management, LP | 7,548 | $260.3K | 0.04% | +7,548 | New |
| Keystone Financial Group | 8,000 | $275.9K | 0.02% | +8,000 | New |
| JustInvest LLC | 8,325 | $287.1K | 0.00% | +8,325 | New |
| Quantinno Capital Management LP | 8,770 | $302.5K | 0.00% | +8,770 | New |