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, Q1 2024
Institutional positions in Arrowhead Pharmaceuticals, Inc. as of Mar 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
- 273
- +10 vs. Q4 2023
- Shares held
- 96.7M
- +19.2M (+24.8%) vs. Q4 2023
- Total value
- $2.76B
- +$392.6M (+16.6%) vs. Q4 2023
- New holders
- 40
- 108 more added
- Sold out
- 30
- 74 more reduced
3 institutions that held it in Q4 2023 haven't filed for Q1 2024 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 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, Q1 2024
Shares, value and share of portfolio for each institution holding Arrowhead Pharmaceuticals, Inc.; share changes are against Q4 2023.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Mackenzie Financial Corp | 7,299 | $208.8K | 0.00% | +7,299 | New |
| Metropolitan Life Insurance Co | 6,101 | $174.5K | 0.01% | +194+3.3% | Added |
| Quarry LP | 5,500 | $157.3K | 0.06% | +3,100+129.2% | Added |
| Elgethun Capital Management | 4,000 | $111.4K | 0.03% | 00.0% | Unchanged |
| Lazard Asset Management LLC | 3,629 | $102.0K | 0.00% | −436−10.7% | Reduced |
| Tower Research Capital LLC (TRC) | 3,484 | $99.6K | 0.00% | −10,309−74.7% | Reduced |
| Allspring Global Investments Holdings, LLC | 3,280 | $93.8K | 0.00% | +276+9.2% | Added |
| Van Eck Associates Corp | 3,230 | $92.0K | 0.00% | +835+34.9% | Added |
| Virtus ETF Advisers LLC | 3,031 | $86.7K | 0.05% | −212−6.5% | Reduced |
| KBC Group NV | 2,745 | $79.0K | 0.00% | +470+20.7% | Added |
| The PNC Financial Services Group, Inc. | 2,735 | $78.2K | 0.00% | +586+27.3% | Added |
| Headlands Technologies LLC | 2,417 | $69.1K | 0.02% | +2,386+7,696.8% | Added |
| Nisa Investment Advisors, LLC | 2,392 | $68.4K | 0.00% | +102+4.5% | Added |
| Clear Point Advisors Inc. | 1,853 | $53.0K | 0.04% | 00.0% | Unchanged |
| Friedenthal Financial | 1,670 | $47.8K | 0.03% | 00.0% | Unchanged |
| Private Trust Co NA | 1,585 | $45.3K | 0.00% | 00.0% | Unchanged |
| Fred Alger Management, LLC | 1,543 | $44.1K | 0.00% | −37,093−96.0% | Reduced |
| GWM Advisors LLC | 1,093 | $31.3K | 0.00% | −700−39.0% | Reduced |
| CIBC Private Wealth Group, LLC | 1,100 | $31.1K | 0.00% | +1,100 | New |
| Costello Asset Management, INC | 990 | $28.3K | 0.02% | 00.0% | Unchanged |
| Quest Partners LLC | 970 | $27.7K | 0.00% | −506−34.3% | Reduced |
| Fifth Third Bancorp | 832 | $23.8K | 0.00% | −330−28.4% | Reduced |
| Washington Trust Advisors, Inc. | 820 | $23.5K | 0.00% | 00.0% | Unchanged |
| Sound Income Strategies, LLC | 805 | $23.0K | 0.00% | 00.0% | Unchanged |
| Pacific Capital Wealth Advisors, Inc | 800 | $22.9K | 0.01% | 00.0% | Unchanged |
| Global Retirement Partners, LLC | 798 | $22.8K | 0.00% | 00.0% | Unchanged |
| Rise Advisors, LLC | 714 | $20.4K | 0.01% | +714 | New |
| Highline Wealth Partners LLC | 652 | $18.6K | 0.01% | −29−4.3% | Reduced |
| GAMMA Investing LLC | 609 | $17.4K | 0.00% | +495+434.2% | Added |
| ADAR1 Capital Management, LLC | 600 | $17.2K | 0.00% | +300+100.0% | Added |
| Chilton Capital Management LLC | 600 | $17.2K | 0.00% | +600 | New |
| Parallel Advisors, LLC | 593 | $17.0K | 0.00% | +47+8.6% | Added |
| Smartleaf Asset Management LLC | 464 | $13.3K | 0.00% | +278+149.5% | Added |
| Daiwa Securities Group Inc. | 426 | $12.0K | 0.00% | 00.0% | Unchanged |
| Harbour Investments, Inc. | 350 | $10.0K | 0.00% | +350 | New |
| Hanson & Doremus Investment Management | 320 | $9.00K | 0.00% | 00.0% | Unchanged |
| Steward Partners Investment Advisory, LLC | 305 | $8.72K | 0.00% | +100+48.8% | Added |
| NBC Securities, Inc. | 305 | $8.00K | 0.00% | 00.0% | Unchanged |
| New Covenant Trust Company, N.A. | 269 | $7.69K | 0.01% | +269 | New |
| Quadrant Capital Group LLC | 262 | $7.49K | 0.00% | +23+9.6% | Added |
| Northwestern Mutual Wealth Management Co | 234 | $6.69K | 0.00% | 00.0% | Unchanged |
| Allworth Financial LP | 210 | $6.01K | 0.00% | +158+303.8% | Added |
| Covestor Ltd | 207 | $6.00K | 0.00% | +1+0.5% | Added |
| Signaturefd, LLC | 209 | $5.98K | 0.00% | +79+60.8% | Added |
| Farther Finance Advisors, LLC | 207 | $5.85K | 0.00% | +5+2.5% | Added |
| Signature Resources Capital Management, LLC | 180 | $5.51K | 0.01% | 00.0% | Unchanged |
| Valley National Advisers Inc | 200 | $5.00K | 0.00% | 00.0% | Unchanged |
| Lindbrook Capital, LLC | 146 | $4.18K | 0.00% | −199−57.7% | Reduced |
| Principal Securities, Inc. | 109 | $3.12K | 0.00% | +41+60.3% | Added |
| Arcadia Investment Management Corp | 100 | $2.86K | 0.00% | 00.0% | Unchanged |
| BFSG, LLC | 100 | $2.86K | 0.00% | 00.0% | Unchanged |
| JFS Wealth Advisors, LLC | 89 | $2.55K | 0.00% | −4−4.3% | Reduced |
| EverSource Wealth Advisors, LLC | 97 | $2.19K | 0.00% | −32−24.8% | Reduced |
| Meeder Asset Management Inc | 72 | $2.06K | 0.00% | +72 | New |
| Central Trust Co | 59 | $1.69K | 0.00% | 00.0% | Unchanged |
| Private Wealth Management Group, LLC | 52 | $1.49K | 0.00% | 00.0% | Unchanged |
| Global Assets Advisory, LLC | 40,242 | $1.43K | 0.07% | +40,242 | New |
| Nelson, Van Denburg & Campbell Wealth Management Group, LLC | 48 | $1.37K | 0.00% | +48 | New |
| Farmers & Merchants Investments Inc | 46 | $1.32K | 0.00% | 00.0% | Unchanged |
| SYSTM Wealth Solutions LLC | 42 | $1.20K | 0.00% | 00.0% | Unchanged |
| National Bank of Canada | 50 | $1.10K | 0.00% | −450−90.0% | Reduced |
| FinTrust Capital Advisors, LLC | 37 | $1.07K | 0.00% | 00.0% | Unchanged |
| Sachetta, LLC | 34 | $1.04K | 0.00% | 00.0% | Unchanged |
| Massmutual Trust Co FSB | 33 | $944 | 0.00% | 00.0% | Unchanged |
| Annis Gardner Whiting Capital Advisors, LLC | 29 | $830 | 0.00% | 00.0% | Unchanged |
| Umb Bank N A | 28 | $801 | 0.00% | +28 | New |
| Bell Investment Advisors, Inc | 19 | $544 | 0.00% | 00.0% | Unchanged |
| GPS Wealth Strategies Group, LLC | 18 | $515 | 0.00% | 00.0% | Unchanged |
| Sofos Investments, Inc. | 13 | $402 | 0.00% | +5+62.5% | Added |
| Riggs Asset Managment Co. Inc. | 14 | $401 | 0.00% | +14 | New |
| Rothschild Investment LLC | 10 | $286 | 0.00% | +10 | New |
| AdvisorNet Financial, Inc | 7 | $200 | 0.00% | 00.0% | Unchanged |
| Toronto Dominion Bank | 3 | $86 | 0.00% | 00.0% | Unchanged |
| First Manhattan Co | 0 | $0 | 0.00% | −743,721−100.0% | Sold out |
| Avidity Partners Management LP | 0 | $0 | 0.00% | −714,000−100.0% | Sold out |
| Eagle Asset Management Inc | 0 | $0 | 0.00% | −553,860−100.0% | Sold out |
| Neuberger Berman Group LLC | 0 | $0 | 0.00% | −167,847−100.0% | Sold out |
| Sphera Funds Management Ltd. | 0 | $0 | 0.00% | −144,899−100.0% | Sold out |
| Vivo Capital, LLC | 0 | $0 | 0.00% | −137,411−100.0% | Sold out |
| Renaissance Technologies LLC | 0 | $0 | 0.00% | −122,000−100.0% | Sold out |
| Voloridge Investment Management, LLC | 0 | $0 | 0.00% | −115,372−100.0% | Sold out |
| Healthcare of Ontario Pension Plan Trust Fund | 0 | $0 | 0.00% | −95,000−100.0% | Sold out |
| Susquehanna Portfolio Strategies, LLC | 0 | $0 | 0.00% | −81,332−100.0% | Sold out |
| StemPoint Capital LP | 0 | $0 | 0.00% | −59,038−100.0% | Sold out |
| Fiera Capital Corp | 0 | $0 | 0.00% | −58,036−100.0% | Sold out |
| Edgestream Partners, L.P. | 0 | $0 | 0.00% | −49,489−100.0% | Sold out |
| D. E. Shaw & Co., Inc. | 0 | $0 | 0.00% | −45,474−100.0% | Sold out |
| CI Private Wealth, LLC | 0 | $0 | 0.00% | −41,386−100.0% | Sold out |
| Dark Forest Capital Management LP | 0 | $0 | 0.00% | −38,573−100.0% | Sold out |
| Driehaus Capital Management LLC | 0 | $0 | 0.00% | −29,493−100.0% | Sold out |
| Glenmede Trust Co NA | 0 | $0 | 0.00% | −16,190−100.0% | Sold out |
| Walleye Capital LLC | 0 | $0 | 0.00% | −12,154−100.0% | Sold out |
| Landscape Capital Management, L.L.C. | 0 | $0 | 0.00% | −10,957−100.0% | Sold out |
| Envestnet Asset Management Inc | 0 | $0 | 0.00% | −8,989−100.0% | Sold out |
| Teza Capital Management LLC | 0 | $0 | 0.00% | −8,521−100.0% | Sold out |
| HRT Financial LP | 0 | $0 | 0.00% | −8,091−100.0% | Sold out |
| Captrust Financial Advisors | 0 | $0 | 0.00% | −6,748−100.0% | Sold out |
| Group One Trading, L.P. | 0 | $0 | 0.00% | −5,960−100.0% | Sold out |
| Atlantic Private Wealth, LLC | 0 | $0 | 0.00% | −3,000−100.0% | Sold out |
| Walleye Trading LLC | 0 | $0 | 0.00% | −1,812−100.0% | Sold out |