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 2025
Institutional positions in Arrowhead Pharmaceuticals, Inc. as of Dec 31, 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
- 401
- +100 vs. Q3 2025
- Shares held
- 116.0M
- +5.08M (+4.6%) vs. Q3 2025
- Total value
- $7.70B
- +$3.88B (+101.3%) vs. Q3 2025
- New holders
- 127
- 125 more added
- Sold out
- 27
- 110 more reduced
2 institutions that held it in Q3 2025 haven't filed for Q4 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q3 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, Q4 2025
Shares, value and share of portfolio for each institution holding Arrowhead Pharmaceuticals, Inc.; share changes are against Q3 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Dunhill Financial, LLC | 1 | $92 | 0.00% | +1 | New |
| Abound Wealth Management | 8 | $532 | 0.00% | 00.0% | Unchanged |
| TD Capital Management LLC | 9 | $598 | 0.00% | +9 | New |
| Gilpin Wealth Management, LLC | 11 | $731 | 0.00% | +11 | New |
| True Wealth Design, LLC | 12 | $797 | 0.00% | 00.0% | Unchanged |
| Essential Partners LLC | 13 | $863 | 0.00% | 00.0% | Unchanged |
| Financial Consulate, Inc | 15 | $996 | 0.00% | +15 | New |
| TD Private Client Wealth LLC | 18 | $1.20K | 0.00% | 00.0% | Unchanged |
| GPS Wealth Strategies Group, LLC | 18 | $1.20K | 0.00% | 00.0% | Unchanged |
| SBI Securities Co., Ltd. | 22 | $1.46K | 0.00% | −51−69.9% | Reduced |
| Ankerstar Wealth, LLC | 22 | $1.46K | 0.00% | +22 | New |
| Kilter Group LLC | 26 | $1.73K | 0.00% | +26 | New |
| Torren Management, LLC | 28 | $1.86K | 0.00% | +28 | New |
| Dogwood Wealth Management LLC | 29 | $1.93K | 0.00% | +29 | New |
| Activest Wealth Management | 30 | $1.99K | 0.00% | −63−67.7% | Reduced |
| Rakuten Securities, Inc. | 30 | $1.99K | 0.00% | +30 | New |
| Cedar Mountain Advisors, LLC | 38 | $2.52K | 0.00% | 00.0% | Unchanged |
| Fortitude Family Office, LLC | 38 | $2.52K | 0.00% | 00.0% | Unchanged |
| Hollencrest Capital Management | 40 | $2.66K | 0.00% | +40 | New |
| Leonteq Securities AG | 41 | $2.72K | 0.00% | −237−85.3% | Reduced |
| Retirement Wealth Solutions LLC | 41 | $2.72K | 0.00% | +2+5.1% | Added |
| SRS Capital Advisors, Inc. | 51 | $3.39K | 0.00% | −1,494−96.7% | Reduced |
| Bayforest Capital Ltd | 54 | $3.58K | 0.00% | −5,590−99.0% | Reduced |
| Basecamp Wealth Advisors LLC | 56 | $3.72K | 0.00% | +56 | New |
| Flagship Harbor Advisors, LLC | 58 | $3.85K | 0.00% | +58 | New |
| Meeder Asset Management Inc | 71 | $4.71K | 0.00% | −4−5.3% | Reduced |
| Atlantic Trust, LLC | 74 | $4.91K | 0.00% | −78−51.3% | Reduced |
| Farmers & Merchants Investments Inc | 80 | $5.31K | 0.00% | +34+73.9% | Added |
| Annis Gardner Whiting Capital Advisors, LLC | 80 | $5.31K | 0.00% | 00.0% | Unchanged |
| Versant Capital Management, Inc | 87 | $5.78K | 0.00% | 00.0% | Unchanged |
| Tradewinds Capital Management, LLC | 90 | $5.98K | 0.00% | −95−51.4% | Reduced |
| MV Capital Management, Inc. | 92 | $6.11K | 0.00% | 00.0% | Unchanged |
| Grove Bank & Trust | 98 | $6.51K | 0.00% | +98 | New |
| Arcadia Investment Management Corp | 100 | $6.64K | 0.00% | 00.0% | Unchanged |
| Prestige Wealth Management Group LLC | 100 | $6.64K | 0.00% | 00.0% | Unchanged |
| Avion Wealth | 126 | $8.00K | 0.00% | 00.0% | Unchanged |
| Bernard Wealth Management Corp. | 125 | $8.30K | 0.00% | 00.0% | Unchanged |
| LRI Investments, LLC | 125 | $8.32K | 0.00% | +125 | New |
| Federation des caisses Desjardins du Quebec | 139 | $9.23K | 0.00% | +139 | New |
| Clearstead Advisors, LLC | 153 | $10.2K | 0.00% | −522−77.3% | Reduced |
| Signature Resources Capital Management, LLC | 180 | $11.9K | 0.01% | 00.0% | Unchanged |
| Harbour Investments, Inc. | 185 | $12.3K | 0.00% | +3+1.6% | Added |
| Bare Financial Services, Inc | 188 | $12.5K | 0.00% | +41+27.9% | Added |
| Valley National Advisers Inc | 200 | $13.0K | 0.00% | 00.0% | Unchanged |
| Matrix Trust Co | 201 | $13.0K | 0.00% | +201 | New |
| Parallel Advisors, LLC | 198 | $13.1K | 0.00% | +41+26.1% | Added |
| Private Wealth Management Group, LLC | 206 | $13.7K | 0.00% | 00.0% | Unchanged |
| Private Trust Co NA | 212 | $14.1K | 0.00% | −103−32.7% | Reduced |
| Optiver Holding B.V. | 222 | $14.7K | 0.00% | −400−64.3% | Reduced |
| Northwestern Mutual Wealth Management Co | 234 | $15.5K | 0.00% | −2−0.8% | Reduced |
| Assetmark, Inc | 248 | $16.5K | 0.00% | +216+675.0% | Added |
| Larson Financial Group LLC | 254 | $16.9K | 0.00% | 00.0% | Unchanged |
| Whittier Trust Co | 241 | $17.1K | 0.00% | 00.0% | Unchanged |
| TD Waterhouse Canada Inc. | 300 | $19.9K | 0.00% | +300 | New |
| Kemnay Advisory Services Inc. | 347 | $23.0K | 0.00% | +347 | New |
| Rothschild Investment LLC | 354 | $23.5K | 0.00% | +4+1.1% | Added |
| TSFG, LLC | 380 | $25.0K | 0.00% | +380 | New |
| Sound Income Strategies, LLC | 393 | $25.1K | 0.00% | −412−51.2% | Reduced |
| Parkside Financial Bank & Trust | 385 | $25.6K | 0.00% | +64+19.9% | Added |
| Costello Asset Management, INC | 400 | $26.6K | 0.01% | −540−57.4% | Reduced |
| Kayne Anderson Rudnick Investment Management LLC | 438 | $29.1K | 0.00% | +144+49.0% | Added |
| Covestor Ltd | 456 | $30.0K | 0.02% | 00.0% | Unchanged |
| First Horizon Corp | 480 | $31.9K | 0.00% | +480 | New |
| Jones Financial Companies LLLP | 484 | $32.1K | 0.00% | −313−39.3% | Reduced |
| Steward Partners Investment Advisory, LLC | 485 | $32.2K | 0.00% | −120−19.8% | Reduced |
| Signaturefd, LLC | 498 | $33.1K | 0.00% | +21+4.4% | Added |
| WPG Advisers, LLC | 543 | $36.0K | 0.03% | +431+384.8% | Added |
| Washington Trust Advisors, Inc. | 545 | $36.2K | 0.00% | −275−33.5% | Reduced |
| Rockefeller Capital Management L.P. | 557 | $37.0K | 0.00% | −333−37.4% | Reduced |
| Allworth Financial LP | 614 | $40.8K | 0.00% | +62+11.2% | Added |
| Federated Hermes, Inc. | 676 | $44.9K | 0.00% | −832−55.2% | Reduced |
| MAI Capital Management | 721 | $47.9K | 0.00% | +21+3.0% | Added |
| Umb Bank N A | 725 | $48.1K | 0.00% | +67+10.2% | Added |
| Hantz Financial Services, Inc. | 737 | $49.0K | 0.00% | +471+177.1% | Added |
| Massmutual Trust Co FSB | 754 | $50.1K | 0.00% | +43+6.0% | Added |
| Elyxium Wealth, LLC | 806 | $53.5K | 0.01% | +806 | New |
| Sterling Capital Management LLC | 867 | $57.6K | 0.00% | +575+196.9% | Added |
| Danske Bank A/S | 900 | $59.8K | 0.00% | +900 | New |
| SageView Advisory Group, LLC | 903 | $60.0K | 0.00% | +903 | New |
| EverSource Wealth Advisors, LLC | 941 | $62.5K | 0.00% | −76−7.5% | Reduced |
| Salomon & Ludwin, LLC | 1,046 | $66.8K | 0.01% | +109+11.6% | Added |
| CIBC Private Wealth Group, LLC | 1,033 | $68.6K | 0.00% | +33+3.3% | Added |
| Global Retirement Partners, LLC | 1,123 | $74.6K | 0.00% | +884+369.9% | Added |
| Employees Retirement System of Texas | 1,202 | $80.0K | 0.00% | +1,202 | New |
| Johnson Financial Group, Inc. | 1,215 | $80.7K | 0.00% | 00.0% | Unchanged |
| Fifth Third Bancorp | 1,217 | $80.8K | 0.00% | +67+5.8% | Added |
| Palladiem, LLC | 1,210 | $81.4K | 0.08% | +1,210 | New |
| GWM Advisors LLC | 1,300 | $86.3K | 0.00% | 00.0% | Unchanged |
| Walleye Capital LLC | 1,312 | $87.1K | 0.00% | −12,178−90.3% | Reduced |
| Daiwa Securities Group Inc. | 1,377 | $91.0K | 0.00% | −2,427−63.8% | Reduced |
| Benson Wealth Management INC | 1,455 | $96.6K | 0.11% | +1,455 | New |
| Penserra Capital Management LLC | 1,663 | $110.0K | 0.00% | +1,663 | New |
| Havemeyer Place LP | 1,658 | $110.1K | 0.02% | +1,658 | New |
| BNP PARIBAS ASSET MANAGEMENT Holding S.A. | 1,732 | $115.0K | 0.00% | +699+67.7% | Added |
| Kestra Advisory Services, LLC | 2,175 | $144.4K | 0.00% | +2,175 | New |
| Tower Research Capital LLC (TRC) | 2,210 | $146.7K | 0.00% | −1,232−35.8% | Reduced |
| Atlantic Private Wealth, LLC | 2,600 | $172.6K | 0.11% | −1,400−35.0% | Reduced |
| GF Fund Management Co. Ltd. | 2,668 | $177.1K | 0.00% | −307−10.3% | Reduced |
| Smartleaf Asset Management LLC | 2,903 | $195.2K | 0.01% | +1,211+71.6% | Added |
| PDS Planning, Inc | 3,091 | $205.2K | 0.01% | +3,091 | New |