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 2023
Institutional positions in Arrowhead Pharmaceuticals, Inc. as of Sep 30, 2023. 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
- 257
- −16 vs. Q2 2023
- Shares held
- 74.6M
- +2.30M (+3.2%) vs. Q2 2023
- Total value
- $2.01B
- −$567.3M (−22.0%) vs. Q2 2023
- New holders
- 22
- 92 more added
- Sold out
- 38
- 95 more reduced
1 institution that held it in Q2 2023 haven't filed for Q3 2023 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q2 2023: 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 2023
Shares, value and share of portfolio for each institution holding Arrowhead Pharmaceuticals, Inc.; share changes are against Q2 2023.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Citigroup Inc | 161,798 | $4.35M | 0.01% | +59,279+57.8% | Added |
| Wealth Effects LLC | 164,750 | $4.43M | 2.19% | +700+0.4% | Added |
| Schroder Investment Management Group | 184,366 | $4.95M | 0.01% | +2,404+1.3% | Added |
| Voya Investment Management LLC | 188,023 | $5.05M | 0.01% | −42,022−18.3% | Reduced |
| Barclays PLC | 197,723 | $5.31M | 0.00% | −159,158−44.6% | Reduced |
| American International Group, Inc. | 200,619 | $5.39M | 0.03% | −9,013−4.3% | Reduced |
| Panagora Asset Management Inc | 207,093 | $5.56M | 0.03% | −46,529−18.3% | Reduced |
| BNP Paribas Arbitrage, SA | 214,481 | $5.76M | 0.01% | +104,559+95.1% | Added |
| Legal & General Group Plc | 218,470 | $5.87M | 0.00% | −4,505−2.0% | Reduced |
| Candriam Luxembourg S.C.A. | 220,054 | $5.91M | 0.05% | 00.0% | Unchanged |
| Deutsche Bank AG | 222,889 | $5.99M | 0.00% | +5,446+2.5% | Added |
| Swiss National Bank | 223,300 | $6.00M | 0.00% | −700−0.3% | Reduced |
| Russell Investments Group, Ltd. | 224,279 | $6.03M | 0.01% | +8,018+3.7% | Added |
| Alliancebernstein L.P. | 226,796 | $6.09M | 0.00% | −4,549−2.0% | Reduced |
| Johnson & Johnson | 247,598 | $6.65M | 2.45% | 00.0% | Unchanged |
| Privium Fund Management B.V. | 259,036 | $6.96M | 2.07% | 00.0% | Unchanged |
| Nuveen Asset Management, LLC | 265,946 | $7.15M | 0.00% | −38,741−12.7% | Reduced |
| Two Sigma Investments, LP | 267,934 | $7.20M | 0.02% | −43,106−13.9% | Reduced |
| Rafferty Asset Management, LLC | 297,755 | $8.00M | 0.05% | +62,542+26.6% | Added |
| Mirae Asset Global Investments Co., Ltd. | 298,370 | $8.02M | 0.02% | +23,674+8.6% | Added |
| Millennium Management LLC | 308,613 | $8.29M | 0.01% | −19,780−6.0% | Reduced |
| Retirement Systems of Alabama | 327,043 | $8.79M | 0.04% | −3,918−1.2% | Reduced |
| Susquehanna International Group, LLP | 329,838 | $8.86M | 0.01% | −10,780−3.2% | Reduced |
| Rhumbline Advisers | 340,867 | $9.16M | 0.01% | −2,757−0.8% | Reduced |
| UBS Group AG | 369,602 | $9.93M | 0.00% | +38,632+11.7% | Added |
| Renaissance Technologies LLC | 381,500 | $10.3M | 0.02% | −3,400−0.9% | Reduced |
| Principal Financial Group Inc | 411,722 | $11.1M | 0.01% | −7,340−1.8% | Reduced |
| Assenagon Asset Management S.A. | 420,372 | $11.3M | 0.04% | −77,386−15.5% | Reduced |
| OrbiMed Advisors LLC | 433,651 | $11.7M | 0.27% | +316,651+270.6% | Added |
| Goldman Sachs Group Inc | 448,900 | $12.1M | 0.00% | −192,186−30.0% | Reduced |
| Woodline Partners LP | 468,497 | $12.6M | 0.15% | +372,530+388.2% | Added |
| E. Ohman J:or Asset Management AB | 490,917 | $13.2M | 0.50% | +55,600+12.8% | Added |
| Eagle Asset Management Inc | 497,474 | $13.4M | 0.08% | +14,499+3.0% | Added |
| Avoro Capital Advisors LLC | 565,000 | $15.2M | 0.24% | +207,597+58.1% | Added |
| Dimensional Fund Advisors LP | 687,911 | $18.5M | 0.01% | +333,516+94.1% | Added |
| Ameriprise Financial Inc | 693,616 | $18.6M | 0.01% | +242,277+53.7% | Added |
| Morgan Stanley | 735,426 | $19.8M | 0.00% | +193,812+35.8% | Added |
| UBS Asset Management Americas Inc | 740,882 | $19.9M | 0.01% | +203,917+38.0% | Added |
| Western Financial Corp | 820,239 | $22.0M | 16.16% | −700.0% | Reduced |
| Capital International Investors | 822,929 | $22.1M | 0.01% | +822,929 | New |
| Charles Schwab Investment Management Inc | 844,985 | $22.7M | 0.01% | −300,074−26.2% | Reduced |
| Aquilo Capital Management, LLC | 908,474 | $24.4M | 22.12% | +50,000+5.8% | Added |
| Bank of New York Mellon Corp | 990,628 | $26.6M | 0.01% | −44,436−4.3% | Reduced |
| Avidity Partners Management LP | 1,063,897 | $28.6M | 1.15% | +138,897+15.0% | Added |
| First Manhattan Co | 1,099,154 | $29.5M | 0.11% | 00.0% | Unchanged |
| Bank of America Corp | 1,105,172 | $29.7M | 0.00% | +723,471+189.5% | Added |
| Norges Bank | 1,146,325 | $30.8M | 0.01% | 00.0% | Unchanged |
| Northern Trust Corp | 1,266,601 | $34.0M | 0.01% | −31,682−2.4% | Reduced |
| Credit Suisse AG | 1,528,678 | $41.1M | 0.04% | +98,111+6.9% | Added |
| Rokos Capital Management LLP | 1,675,921 | $45.0M | 1.64% | 00.0% | Unchanged |
| Geode Capital Management, LLC | 2,218,253 | $59.6M | 0.01% | +65,203+3.0% | Added |
| Invesco Ltd. | 2,443,038 | $65.6M | 0.02% | +214,618+9.6% | Added |
| JPMorgan Chase & Co | 2,783,098 | $74.8M | 0.01% | −97,816−3.4% | Reduced |
| FMR LLC | 4,308,903 | $115.8M | 0.01% | +1,584,425+58.2% | Added |
| State Street Corp | 5,862,965 | $157.5M | 0.01% | +355,394+6.5% | Added |
| Vanguard Group Inc | 10,858,315 | $291.8M | 0.01% | −113,415−1.0% | Reduced |
| BlackRock Inc. | 12,839,494 | $345.0M | 0.01% | +28,336+0.2% | Added |
| Proequities, Inc. | 0 | $0 | 0.00% | −1−100.0% | Sold out |
| Commodore Capital LP | 0 | $0 | 0.00% | −610,000−100.0% | Sold out |
| Nomura Holdings Inc | 0 | $0 | 0.00% | −503,330−100.0% | Sold out |
| Ikarian Capital, LLC | 0 | $0 | 0.00% | −130,000−100.0% | Sold out |
| Voloridge Investment Management, LLC | 0 | $0 | 0.00% | −101,193−100.0% | Sold out |
| Castleark Management LLC | 0 | $0 | 0.00% | −85,690−100.0% | Sold out |
| Trexquant Investment LP | 0 | $0 | 0.00% | −71,932−100.0% | Sold out |
| Assetmark, Inc | 0 | $0 | 0.00% | −58,697−100.0% | Sold out |
| D. E. Shaw & Co., Inc. | 0 | $0 | 0.00% | −31,390−100.0% | Sold out |
| Acuta Capital Partners, LLC | 0 | $0 | 0.00% | −27,500−100.0% | Sold out |
| Boothbay Fund Management, LLC | 0 | $0 | 0.00% | −26,494−100.0% | Sold out |
| Jackson Creek Investment Advisors LLC | 0 | $0 | 0.00% | −22,569−100.0% | Sold out |
| Schonfeld Strategic Advisors LLC | 0 | $0 | 0.00% | −22,444−100.0% | Sold out |
| Bellevue Group AG | 0 | $0 | 0.00% | −20,700−100.0% | Sold out |
| Capital Impact Advisors, LLC | 0 | $0 | 0.00% | −20,670−100.0% | Sold out |
| Franklin Resources Inc | 0 | $0 | 0.00% | −18,395−100.0% | Sold out |
| Capula Management Ltd | 0 | $0 | 0.00% | −15,560−100.0% | Sold out |
| Duality Advisers, LP | 0 | $0 | 0.00% | −10,676−100.0% | Sold out |
| Delphia (USA) Inc. | 0 | $0 | 0.00% | −9,698−100.0% | Sold out |
| Virtu Financial LLC | 0 | $0 | 0.00% | −8,984−100.0% | Sold out |
| JustInvest LLC | 0 | $0 | 0.00% | −7,796−100.0% | Sold out |
| Koshinski Asset Management, Inc. | 0 | $0 | 0.00% | −6,500−100.0% | Sold out |
| Arrowroot Family Office, LLC | 0 | $0 | 0.00% | −6,500−100.0% | Sold out |
| Mackenzie Financial Corp | 0 | $0 | 0.00% | −6,419−100.0% | Sold out |
| Vanguard Capital Wealth Advisors | 0 | $0 | 0.00% | −6,135−100.0% | Sold out |
| Gotham Asset Management, LLC | 0 | $0 | 0.00% | −5,993−100.0% | Sold out |
| Teza Capital Management LLC | 0 | $0 | 0.00% | −5,938−100.0% | Sold out |
| Centiva Capital, LP | 0 | $0 | 0.00% | −5,807−100.0% | Sold out |
| Farallon Capital Management, L.L.C. | 0 | $0 | 0.00% | −5,800−100.0% | Sold out |
| MBE Wealth Management, LLC | 0 | $0 | 0.00% | −5,775−100.0% | Sold out |
| Integrated Wealth Concepts LLC | 0 | $0 | 0.00% | −5,619−100.0% | Sold out |
| Virtus Investment Advisers, Inc. | 0 | $0 | 0.00% | −5,433−100.0% | Sold out |
| Nelson, Van Denburg & Campbell Wealth Management Group, LLC | 0 | $0 | 0.00% | −3,062−100.0% | Sold out |
| Simplex Trading, LLC | 0 | $0 | 0.00% | −703−100.0% | Sold out |
| Farther Finance Advisors, LLC | 0 | $0 | 0.00% | −162−100.0% | Sold out |
| Parallel Advisors, LLC | 0 | $0 | 0.00% | −17−100.0% | Sold out |
| Versant Capital Management, Inc | 0 | $0 | 0.00% | −17−100.0% | Sold out |
| NewSquare Capital LLC | 0 | $0 | 0.00% | −9−100.0% | Sold out |
| Pictet Asset Management SA | – | – | – | – | Not filed |