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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 2022

Institutional positions in Arrowhead Pharmaceuticals, Inc. as of Jun 30, 2022. 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
279
−22 vs. Q1 2022
Shares held
72.2M
+3.20M (+4.6%) vs. Q1 2022
Total value
$2.54B
−$630.4M (−19.9%) vs. Q1 2022
New holders
23
112 more added
Sold out
45
98 more reduced

6 institutions that held it in Q1 2022 haven't filed for Q2 2022 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q1 2022: 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.

Institutional holdersQ2 2022: 279 institutions
Q1 2021: 289 institutionsQ2 2021: 314 institutionsQ3 2021: 297 institutionsQ4 2021: 311 institutionsQ1 2022: 307 institutionsQ2 2022: 279 institutionsQ3 2022: 278 institutionsQ4 2022: 282 institutionsQ1 2023: 257 institutionsQ2 2023: 274 institutionsQ3 2023: 257 institutionsQ4 2023: 266 institutionsQ1 2024: 273 institutionsQ2 2024: 272 institutionsQ3 2024: 272 institutionsQ4 2024: 269 institutionsQ1 2025: 264 institutionsQ2 2025: 281 institutionsQ3 2025: 303 institutionsQ4 2025: 401 institutionsQ1 2026: 437 institutionsQ2 2026: 501 institutions
Value heldQ2 2022: $2.54B
Q1 2021: $4.55BQ2 2021: $5.54BQ3 2021: $4.16BQ4 2021: $4.51BQ1 2022: $3.19BQ2 2022: $2.54BQ3 2022: $2.35BQ4 2022: $2.97BQ1 2023: $1.85BQ2 2023: $2.57BQ3 2023: $2.01BQ4 2023: $2.37BQ1 2024: $2.76BQ2 2024: $2.54BQ3 2024: $1.90BQ4 2024: $1.88BQ1 2025: $1.34BQ2 2025: $1.67BQ3 2025: $3.83BQ4 2025: $7.70BQ1 2026: $7.58BQ2 2026: $9.73B
Institutions holding ARWR and their total value by quarter
QuarterHoldersValue
Q2 2026501$9.73B
Q1 2026437$7.58B
Q4 2025401$7.70B
Q3 2025303$3.83B
Q2 2025281$1.67B
Q1 2025264$1.34B
Q4 2024269$1.88B
Q3 2024272$1.90B
Q2 2024272$2.54B
Q1 2024273$2.76B
Q4 2023266$2.37B
Q3 2023257$2.01B
Q2 2023274$2.57B
Q1 2023257$1.85B
Q4 2022282$2.97B
Q3 2022278$2.35B
Q2 2022279$2.54B
Q1 2022307$3.19B
Q4 2021311$4.51B
Q3 2021297$4.16B
Q2 2021314$5.54B
Q1 2021289$4.55B

Institutions, Q2 2022

Shares, value and share of portfolio for each institution holding Arrowhead Pharmaceuticals, Inc.; share changes are against Q1 2022.

Institutions holding ARWR in Q2 2022
InstitutionSharesValue% of portfolioChange in sharesAction
Putnam Investments LLC53,518$1.89M0.00%−668−1.2%Reduced
Exchange Traded Concepts, LLC49,998$1.76M0.05%−1,846−3.6%Reduced
Victory Capital Management Inc49,669$1.75M0.00%+3,422+7.4%Added
BNP Paribas Arbitrage, SA47,336$1.67M0.00%−6,275−11.7%Reduced
ExodusPoint Capital Management, LP47,193$1.66M0.02%+40,615+617.4%Added
Price T Rowe Associates Inc46,186$1.63M0.00%−2,555−5.2%Reduced
Caption Management, LLC42,900$1.51M0.14%+14,966+53.6%Added
Two Sigma Investments, LP42,886$1.51M0.01%+36,257+546.9%Added
Commonwealth of Pennsylvania Public School Empls Retrmt Sys41,859$1.47M0.02%+3,209+8.3%Added
Duality Advisers, LP41,815$1.47M0.15%+29,564+241.3%Added
STRS Ohio40,700$1.43M0.01%+1,200+3.0%Added
Pensionmark Financial Group, LLC29,646$1.31M0.28%−405−1.3%Reduced
Envestnet Asset Management Inc36,376$1.28M0.00%−621−1.7%Reduced
Ameritas Investment Partners, Inc.36,097$1.27M0.05%00.0%Unchanged
State Board of Administration of Florida Retirement System35,613$1.25M0.00%00.0%Unchanged
Dimensional Fund Advisors LP34,943$1.23M0.00%−23,276−40.0%Reduced
Louisiana State Employees Retirement System27,800$1.19M0.03%+200+0.7%Added
Erste Asset Management GmbH33,200$1.15M0.03%00.0%Unchanged
American Portfolios Advisors32,300$1.14M0.05%+340+1.1%Added
Brinker Capital Investments, LLC31,047$1.09M0.02%−279−0.9%Reduced
Oregon Public Employees Retirement Fund30,851$1.09M0.02%−2,469−7.4%Reduced
Gsa Capital Partners LLP30,241$1.06M0.16%+18,895+166.5%Added
Thrivent Financial for Lutherans27,740$977.0K0.00%+182+0.7%Added
ProShare Advisors LLC27,337$962.0K0.00%−13,321−32.8%Reduced
Arizona State Retirement System27,151$956.0K0.01%+309+1.2%Added
State of Michigan Retirement System26,870$946.0K0.01%+100+0.4%Added
Ontario Teachers Pension Plan Board26,038$917.0K0.01%−9,563−26.9%Reduced
Trexquant Investment LP25,555$900.0K0.04%+6,225+32.2%Added
HRT Financial LP25,521$898.0K0.01%+25,521New
Gotham Asset Management, LLC24,687$869.0K0.03%+12,365+100.3%Added
The PNC Financial Services Group, Inc.22,254$784.0K0.00%−430−1.9%Reduced
Stifel Financial Corp21,579$760.0K0.00%−338−1.5%Reduced
Tudor Investment Corp Et Al21,058$741.0K0.02%−20,186−48.9%Reduced
Blair William & Co19,934$702.0K0.00%−385−1.9%Reduced
Natixis Advisors, L.P.19,764$696.0K0.00%+19,764New
Capital Impact Advisors, LLC19,444$685.0K0.63%+3,511+22.0%Added
Harbor Capital Advisors, Inc.19,399$683.0K0.52%−1,203−5.8%Reduced
Skandinaviska Enskilda Banken AB (publ)19,231$677.0K0.00%+12,415+182.1%Added
AlphaCrest Capital Management LLC19,225$677.0K0.03%+19,225New
Edgewood Management LLC19,000$669.0K0.00%00.0%Unchanged
Raymond James Financial Services Advisors, Inc.18,876$665.0K0.00%−46,256−71.0%Reduced
AQR Capital Management LLC19,540$652.0K0.00%−97,058−83.2%Reduced
Occudo Quantitative Strategies LP18,329$645.0K0.05%−8,877−32.6%Reduced
Profund Advisors LLC17,792$626.0K0.04%−2,567−12.6%Reduced
Northwestern Mutual Investment Management Company, LLC17,698$623.0K0.01%+182+1.0%Added
Group One Trading, L.P.17,475$615.0K0.02%−1,862−9.6%Reduced
Polar Capital Holdings Plc17,182$605.0K0.00%00.0%Unchanged
Handelsbanken Fonder AB17,000$599.0K0.00%00.0%Unchanged
HighTower Advisors, LLC16,727$587.0K0.00%−261−1.5%Reduced
New Mexico Educational Retirement Board16,600$584.0K0.03%−4,900−22.8%Reduced
Xponance, Inc.16,293$574.0K0.01%+897+5.8%Added
US Bancorp16,070$566.0K0.00%−1,348−7.7%Reduced
Panagora Asset Management Inc15,995$563.0K0.00%00.0%Unchanged
Teacher Retirement System of Texas15,902$560.0K0.00%−4,789−23.1%Reduced
Hoylecohen, LLC15,550$548.0K0.06%00.0%Unchanged
Wealth Architects, LLC15,448$544.0K0.11%−50.0%Reduced
State of Alaska, Department of Revenue15,173$534.0K0.01%+330+2.2%Added
Public Employees Retirement Association of Colorado14,987$528.0K0.00%00.0%Unchanged
Assenagon Asset Management S.A.14,619$515.0K0.00%−115,082−88.7%Reduced
Oppenheimer Asset Management Inc.14,449$509.0K0.01%−396−2.7%Reduced
E Fund Management Co., Ltd.14,347$505.0K0.05%+7,926+123.4%Added
Raymond James & Associates14,225$501.0K0.00%−70.0%Reduced
Creative Planning13,843$487.0K0.00%+1,207+9.6%Added
Federated Hermes, Inc.13,468$475.0K0.00%−9,438−41.2%Reduced
Zurcher Kantonalbank (Zurich Cantonalbank)13,219$465.0K0.00%−39−0.3%Reduced
Cna Financial Corp13,070$460.0K0.16%−520−3.8%Reduced
London & Capital Asset Management Ltd13,000$458.0K0.04%00.0%Unchanged
Adage Capital Partners GP, L.L.C.12,899$454.0K0.00%−10,700−45.3%Reduced
LPL Financial LLC12,755$449.0K0.00%−3,011−19.1%Reduced
Los Angeles Capital Management LLC12,708$447.0K0.00%+3,861+43.6%Added
Prudential Financial Inc12,503$432.0K0.00%−72,696−85.3%Reduced
Private Advisor Group, LLC11,482$404.0K0.00%−62−0.5%Reduced
Hennion & Walsh Asset Management, Inc.11,303$398.0K0.02%+11,303New
United Services Automobile Association11,282$397.0K0.01%+11,282New
Crossmark Global Holdings, Inc.10,962$386.0K0.01%−430−3.8%Reduced
Bank of Montreal11,007$372.0K0.00%+1,717+18.5%Added
Advisor Group Holdings, Inc.10,432$368.0K0.00%−359−3.3%Reduced
Beaumont Financial Partners, LLC10,458$368.0K0.03%+8+0.1%Added
Schonfeld Strategic Advisors LLC10,361$365.0K0.00%−7,239−41.1%Reduced
Glenmede Trust Co NA10,007$352.0K0.00%00.0%Unchanged
O'Shaughnessy Asset Management, LLC9,704$342.0K0.01%+326+3.5%Added
Securian Asset Management, Inc9,639$339.0K0.01%+177+1.9%Added
O'Rourke & Company, Inc9,428$332.0K0.28%−60−0.6%Reduced
SEI Investments Co9,390$331.0K0.00%−144−1.5%Reduced
Verition Fund Management LLC9,218$325.0K0.01%+9,218New
Vanguard Capital Wealth Advisors9,135$321.0K0.36%−100−1.1%Reduced
Campbell & CO Investment Adviser LLC9,085$320.0K0.09%+9,085New
Osher Van de Voorde Investment Management9,050$319.0K0.09%00.0%Unchanged
Koshinski Asset Management, Inc.8,500$299.0K0.03%+8,500New
D. E. Shaw & Co., Inc.8,189$288.0K0.00%+8,189New
Stratos Wealth Partners, LTD.8,165$287.0K0.01%+595+7.9%Added
Pictet & Cie (Europe) SA8,093$285.0K0.01%−110−1.3%Reduced
Tower Research Capital LLC (TRC)8,109$285.0K0.01%+5,272+185.8%Added
Moneta Group Investment Advisors LLC7,981$281.0K0.01%+1,936+32.0%Added
Quantbot Technologies LP7,800$274.0K0.03%+99+1.3%Added
Atlantic Private Wealth, LLC7,600$268.0K0.28%00.0%Unchanged
IFP Advisors, Inc23,789$267.0K0.01%−21,519−47.5%Reduced
Keystone Financial Group7,500$264.0K0.05%+1,500+25.0%Added
Laurel Wealth Advisors, Inc.7,327$258.0K0.03%−1,900−20.6%Reduced
Nisa Investment Advisors, LLC7,324$258.0K0.00%+2,800+61.9%Added