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Arrowhead Pharmaceuticals (ARWR) Institutional Ownership

Arrowhead Pharmaceuticals logo
$21.79 +0.61 (+2.88%)
Closing price 04:00 PM Eastern
Extended Trading
$21.55 -0.24 (-1.10%)
As of 07:17 PM Eastern
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Institutional Ownership Changes (13F Filings) for Arrowhead Pharmaceuticals (NASDAQ:ARWR)

Current
Institutional Ownership
Percentage
62.61%
Number of
Institutional Buyers
(last 12 months)
166
Total
Institutional Inflows
(last 12 months)
$395.61M
Number of
Institutional Sellers
(last 12 months)
103
Total
Institutional Outflows
(last 12 months)
$154.64M
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ARWR Institutional Buying and Selling by Quarter

Arrowhead Pharmaceuticals Major Shareholders & Ownership History

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Reporting DateMajor Shareholder NameShares HeldMarket Value% of PortfolioQuarterly Change in SharesOwnership in CompanyDetails
8/19/2025 Marex Group plc36,469$576K0.0%N/A0.026%
8/19/2025 State of Wyoming9,015$142K0.0%N/A0.007%
8/18/2025 Hudson Bay Capital Management LP260,000$4.11M0.0%+22.0%0.188%
8/16/2025 Public Sector Pension Investment Board428,386$6.77M0.0%+7.1%0.310%
8/15/2025 CANADA LIFE ASSURANCE Co116,305$1.84M0.0%-1.6%0.084%
8/15/2025 Tower Research Capital LLC TRC 10,622$168K0.0%+107.3%0.008%
8/15/2025 Corient Private Wealth LLC17,056$269K0.0%N/A0.012%
8/15/2025 State of Tennessee Department of Treasury54,550$862K0.0%-1.2%0.039%
8/15/2025 E Fund Management Co. Ltd.15,801$250K0.0%-12.3%0.011%
8/15/2025 Captrust Financial Advisors17,039$269K0.0%-12.3%0.012%
8/15/2025 Teza Capital Management LLC18,961$300K0.2%N/A0.014%
8/15/2025 Tidal Investments LLC35,775$565K0.0%+82.2%0.026%
8/15/2025 Rafferty Asset Management LLC141,925$2.24M0.0%-26.4%0.103%
8/15/2025 Man Group plc118,782$1.88M0.0%+203.8%0.086%
8/15/2025 Lazard Asset Management LLC5,771$91K0.0%N/A0.004%
8/15/2025 Hudson Bay Capital Management LP260,000$4.11M0.0%+22.0%0.188%
8/15/2025 EP Wealth Advisors LLC38,524$609K0.0%N/A0.028%
8/15/2025 Engineers Gate Manager LP74,405$1.18M0.0%+83.4%0.054%
8/15/2025 BNP Paribas Financial Markets33,824$534K0.0%-59.2%0.024%
8/15/2025 Boothbay Fund Management LLC61,947$979K0.0%N/A0.045%
8/15/2025 Ameriprise Financial Inc.267,027$4.22M0.0%-6.7%0.193%
8/14/2025 PDT Partners LLC152,988$2.42M0.1%N/A0.111%
8/14/2025 California State Teachers Retirement System103,976$1.64M0.0%+1.3%0.075%
8/14/2025 Raymond James Financial Inc.169,748$2.68M0.0%+350.2%0.123%
8/14/2025 MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.151,275$2.39M0.0%-36.5%0.109%
8/14/2025 The Manufacturers Life Insurance Company 63,999$1.01M0.0%-2.6%0.046%
8/14/2025 Sei Investments Co.13,422$212K0.0%N/A0.010%
8/14/2025 Qube Research & Technologies Ltd46,659$737K0.0%-64.7%0.034%
8/14/2025 State Street Corp6,371,056$100.66M0.0%-9.0%4.608%
8/14/2025 Daiwa Securities Group Inc.4,189$66K0.0%+883.3%0.003%
8/14/2025 WINTON GROUP Ltd41,778$660K0.0%N/A0.030%
8/14/2025 Pale Fire Capital SE13,571$214K0.0%+11.0%0.010%
8/14/2025 Cerity Partners LLC15,863$251K0.0%+43.2%0.011%
8/13/2025 Tema Etfs LLC35,359$559K0.1%+18.3%0.026%
8/13/2025 Amundi25,194$426K0.0%+372.9%0.018%
8/13/2025 Marshall Wace LLP2,155,998$34.07M0.0%+3,507.8%1.559%
8/13/2025 Guggenheim Capital LLC50,818$803K0.0%-4.6%0.037%
8/13/2025 Invesco Ltd.762,665$12.05M0.0%+142.8%0.552%
8/13/2025 Arrowstreet Capital Limited Partnership64,200$1.01M0.0%N/A0.046%
8/13/2025 Fisher Asset Management LLC451,655$7.14M0.0%-6.5%0.327%
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8/13/2025 Edgestream Partners L.P.30,804$487K0.0%-89.9%0.022%
8/13/2025 Virtus Advisers LLC2,122$34K0.0%N/A0.002%
8/13/2025 Virtus Investment Advisers LLC5,797$92K0.0%-21.8%0.004%
8/13/2025 Norges Bank1,924,957$30.41M0.0%N/A1.392%
8/13/2025 Scotia Capital Inc.11,795$186K0.0%N/A0.009%
8/13/2025 Advantage Alpha Capital Partners LP12,938$204K0.1%N/A0.009%
8/13/2025 Russell Investments Group Ltd.2,696$43K0.0%-52.1%0.002%
8/12/2025 Prudential Financial Inc.130,290$2.06M0.0%+5.1%0.094%
8/12/2025 Rhumbline Advisers359,997$5.69M0.0%+4.1%0.261%
8/12/2025 Franklin Resources Inc.81,226$1.28M0.0%N/A0.059%
8/12/2025 Legal & General Group Plc407,341$6.44M0.0%+3.1%0.295%
8/12/2025 Neo Ivy Capital Management138,081$2.18M0.7%N/A0.100%
8/12/2025 JPMorgan Chase & Co.407,644$6.44M0.0%-16.4%0.295%
8/12/2025 Swiss National Bank209,800$3.32M0.0%-3.3%0.152%
8/12/2025 Handelsbanken Fonder AB37,300$589K0.0%-9.5%0.027%
8/12/2025 Dynamic Technology Lab Private Ltd19,533$309K0.0%-27.6%0.014%
8/8/2025 Ontario Teachers Pension Plan Board97,338$1.54M0.0%+112.7%0.070%
8/8/2025 Intech Investment Management LLC60,534$956K0.0%-26.3%0.044%
8/8/2025 Creative Planning45,662$721K0.0%+72.5%0.033%
8/8/2025 Commonwealth of Pennsylvania Public School Empls Retrmt SYS32,265$510K0.0%+6.9%0.023%
8/8/2025 Police & Firemen s Retirement System of New Jersey27,339$432K0.0%+7.6%0.020%
8/8/2025 Geode Capital Management LLC2,978,505$47.07M0.0%+1.0%2.157%
8/8/2025 PNC Financial Services Group Inc.10,598$167K0.0%+297.5%0.008%
8/8/2025 KBC Group NV4,749$75K0.0%-35.4%0.003%
8/7/2025 ProShare Advisors LLC32,176$508K0.0%-5.2%0.023%
8/7/2025 Profund Advisors LLC33,888$535K0.0%-22.5%0.025%
8/7/2025 King Luther Capital Management Corp52,140$824K0.0%-37.6%0.038%
8/7/2025 Los Angeles Capital Management LLC57,948$916K0.0%N/A0.042%
8/6/2025 Savant Capital LLC12,695$201K0.0%N/A0.009%
8/6/2025 Resona Asset Management Co. Ltd.11,218$180K0.0%+8.7%0.008%
8/5/2025 Arrowroot Family Office LLC11,300$179K0.1%N/A0.008%
8/5/2025 Bryce Point Capital LLC10,409$164K0.1%N/A0.008%
8/5/2025 Bank of New York Mellon Corp818,079$12.93M0.0%+5.4%0.592%
8/5/2025 Bank of Montreal Can24,918$394K0.0%+24.0%0.018%
8/4/2025 Pinnacle Associates Ltd.211,561$3.34M0.0%+49.9%0.153%
8/4/2025 World Investment Advisors13,777$218K0.0%-25.8%0.010%
8/1/2025 Y Intercept Hong Kong Ltd31,105$491K0.0%N/A0.023%
7/31/2025 Nisa Investment Advisors LLC3,032$48K0.0%+75.9%0.002%
7/31/2025 AlphaQuest LLC32,581$515K0.1%+30,636.8%0.024%
7/30/2025 Privium Fund Management B.V.612,214$9.85M2.1%-2.7%0.443%
7/29/2025 Mutual of America Capital Management LLC16,144$255K0.0%-12.1%0.012%
7/29/2025 Nordea Investment Management AB213,345$3.49M0.0%+63.0%0.154%
7/28/2025 Bayforest Capital Ltd59,403$939K0.4%N/A0.043%
7/25/2025 CWM LLC11,415$180K0.0%+159.4%0.008%
7/25/2025 Oak Ridge Investments LLC31,926$504K0.0%-5.4%0.023%
7/24/2025 Aberdeen Group plc960,245$15.17M0.0%-10.5%0.695%
7/24/2025 Pinion Investment Advisors LLC75,000$1.19M0.4%-50.0%0.054%
7/24/2025 IFP Advisors Inc14,866$241K0.0%-6.0%0.011%
7/23/2025 KLP Kapitalforvaltning AS24,300$384K0.0%+5.2%0.018%
7/21/2025 Mirae Asset Global Investments Co. Ltd.5,335$84K0.0%+29.5%0.004%
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7/21/2025 Platinum Investment Management Ltd.111,022$1.75M0.1%+12.8%0.080%
7/17/2025 Moody Lynn & Lieberson LLC13,500$213K0.0%N/A0.010%
7/16/2025 State of Alaska Department of Revenue74,819$1.18M0.0%+7.1%0.054%
7/15/2025 Wealth Effects LLC165,650$2.62M1.0%-2.9%0.120%
7/14/2025 GAMMA Investing LLC1,597$25K0.0%-26.6%0.001%
7/11/2025 Assenagon Asset Management S.A.25,569$404K0.0%+12.6%0.019%
7/10/2025 Wealth Enhancement Advisory Services LLC15,580$262K0.0%N/A0.011%
6/18/2025 Voya Investment Management LLC32,184$410K0.0%-40.2%0.023%
5/29/2025 Rhumbline Advisers345,979$4.41M0.0%-9.0%0.251%
5/20/2025 Focus Partners Wealth16,252$207K0.0%+1,339.5%0.012%
(Data available from 1/1/2016 forward)

ARWR Institutional Ownership - Frequently Asked Questions

Who are the largest shareholders of ARWR shares?

During the previous two years, 268 institutional investors and hedge funds held shares of Arrowhead Pharmaceuticals. The most heavily invested institutionals were Avoro Capital Advisors LLC ($208.89M), Vanguard Group Inc. ($168.20M), State Street Corp ($100.66M), Slate Path Capital LP ($98.36M), FMR LLC ($95.90M), UBS AM A Distinct Business Unit of UBS Asset Management Americas LLC ($60.96M), and Geode Capital Management LLC ($47.07M).Learn more on Arrowhead Pharmaceuticals' institutional investors.

What percentage of Arrowhead Pharmaceuticals' stock is owned by institutional investors?

62.61% of Arrowhead Pharmaceuticals' stock is owned by institutional investors. Learn more on ARWR's institutional investor holdings.

Which institutional investors have been buying Arrowhead Pharmaceuticals' stock?

Of the 232 institutional investors that purchased Arrowhead Pharmaceuticals' stock in the last 24 months, the following investors and hedge funds have bought the highest volume of shares: Avoro Capital Advisors LLC ($10.55M), Norges Bank ($5.30M), UBS AM A Distinct Business Unit of UBS Asset Management Americas LLC ($2.77M), Vanguard Group Inc. ($2.75M), Marshall Wace LLP ($2.18M), FMR LLC ($1.58M), and Goldman Sachs Group Inc. ($1.06M).

How much institutional buying is happening at Arrowhead Pharmaceuticals?

Institutional investors have bought a total of 24,468,225 shares in the last 24 months. This purchase volume represents approximately $395.61M in transactions.

Which of Arrowhead Pharmaceuticals' major shareholders have been selling company stock?

Of the 103 institutional investors that sold Arrowhead Pharmaceuticals' stock in the last 24 months, the following investors and hedge funds have sold the highest volume of shares: FMR LLC ($1.71M), T. Rowe Price Investment Management Inc. ($1.07M), State Street Corp ($628.19K), CenterBook Partners LP ($327.67K), Russell Investments Group Ltd. ($312.68K), Woodline Partners LP ($303.62K), and UBS AM a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC ($280.03K).

How much institutional selling is happening at Arrowhead Pharmaceuticals?

Institutional investors have sold a total of 9,115,868 shares in the last 24 months. This volume of shares sold represents approximately $154.64M in transactions.


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This page (NASDAQ:ARWR) was last updated on 8/27/2025 by MarketBeat.com Staff
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