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ARWR ARROWHEAD PHARMACEUTICALS IN

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COM (common), issuer CIK 879407

487 managers (502 13F filers) reported a position in ARWR shares at 2026-06-30, 119,337,143 shares in all. 121 filers opened a position and 58 filers sold out during the quarter.

Managers
487
13F filers
502
New
121
Added
153
Reduced
158
Sold out
58
Shares held by filers
119,337,143

Shares held by filers adds up every 13F filer's report, so a share reported by a parent and by its subsidiary counts twice (H9). Managers counts each filer group once.

13D and 13G filers

No 13D or 13G on this security in the data. Structured 13D/G data starts 2024-12-18.

Insider trades

No Form 4 transaction on this security in the data.

13F holders, Q2 2026

Filers in the available 13F reports with a share position at 2026-06-30, filer groups collapsed to one row (method), largest first. Options and principal amounts are left out. A group row states no % of portfolio, since each member reports its own portfolio: the members' percents are listed under it. A value about 1,000 times or 1/1,000 of the price other filers imply is shown as filed but neither ranks the row nor enters a sum.

HolderSharesValue% of portfolioChangeSource
Pinnacle Wealth Planning Services, Inc.548$44.7K<0.01%-12013F-HRTimeline
MassMutual Private Wealth & Trust, FSB546$44.5K<0.01%-8613F-HRTimeline
Allied Private Wealth LLC500$42.9K0.03%13F-HRTimeline
HARBOUR INVESTMENTS, INC.522$42.5K<0.01%+1113F-HRTimeline
Archer Investment Corp500$40.8K0.01%new13F-HR/ATimeline
Persistent Asset Partners Ltd482$39.3K0.01%-2,17913F-HRTimeline
BI Asset Management Fondsmaeglerselskab…in group BI Asset Management Fondsmaeg…435$35K<0.01%new13F-HRTimelineGroup
PRIVATE TRUST CO NA418$34.1K<0.01%+13413F-HRTimeline
Parkside Financial Bank & Trust413$33.7K<0.01%-2013F-HRTimeline
ROTHSCHILD INVESTMENT LLC404$32.9K<0.01%+5013F-HRTimeline
Costello Asset Management, INC400$32.6K0.01%013F-HRTimeline
SIGNATUREFD, LLC387$31.6K<0.01%-22813F-HRTimeline
TSFG, LLC380$31K<0.01%013F-HRTimeline
Carolina Wealth Advisors, LLC345$28.1K0.01%+15413F-HRTimeline
Rossby Financial, LCC342$27.9K0.01%+12913F-HRTimeline
E Fund Management (Hong Kong) Co., Ltd.338$27.6K0.01%+9713F-HRTimeline
Versant Capital Management, Inc335$27.3K<0.01%+24813F-HRTimeline
Steward Partners Investment Advisory, L…326$26.6K<0.01%-41413F-HRTimeline
Institute for Wealth Management, LLC.280$22.8K<0.01%new13F-HRTimeline
Fortitude Family Office, LLC228$18.6K<0.01%+16013F-HRTimeline
Bare Financial Services, Inc218$17.8K<0.01%013F-HRTimeline
Private Wealth Management Group, LLC206$16.8K<0.01%013F-HRTimeline
VALLEY NATIONAL ADVISERS INC200$16.3K<0.01%013F-HRTimeline
Signature Resources Capital Management,…180$14.7K0.01%013F-HRTimeline
Grove Bank & Trust172$14K<0.01%+6613F-HRTimeline
TD Waterhouse Canada Inc.162$13K<0.01%013F-HRTimeline
Clearstead Advisors, LLC157$12.8K<0.01%+4813F-HRTimeline
Avion Wealth153$12K<0.01%013F-HRTimeline
Johnson Financial Group, Inc.in group Johnson Financial Group, Inc.143$11.7K<0.01%new13F-HRTimelineGroup
Fulcrum Asset Management LLP128$10.3K<0.01%new13F-HRTimeline
FARMERS & MERCHANTS INVESTMENTS INCin group FARMERS & MERCHANTS INVESTMEN…125$10.2K<0.01%+513F-HRTimelineGroup
Bernard Wealth Management Corp.125$10.2K<0.01%013F-HRTimeline
Prestige Wealth Management Group LLC124$10.1K<0.01%+1713F-HRTimeline
WHITTIER TRUST CO OF NEVADA INC110$9.57K<0.01%+1013F-HRTimeline
Covestor Ltd110$9K0.01%+113F-HRTimeline
GW&K Investment Management, LLC105$9K<0.01%new13F-HRTimeline
DANSKE BANK A/S100$8.15K<0.01%013F-HRTimeline
Accent Capital Management, LLC100$8.15K<0.01%new13F-HRTimeline
MV CAPITAL MANAGEMENT, INC.90$7.34K<0.01%-213F-HR/ATimeline
AMERIFLEX GROUP, INC.89$7.25K<0.01%new13F-HRTimeline
Clearstead Trust, LLC74$6.03K<0.01%013F-HRTimeline
TFC Financial Management, Inc.65$5.3K<0.01%+6413F-HRTimeline
TD PRIVATE CLIENT WEALTH LLC61$4.97K<0.01%+4313F-HRTimeline
Dogwood Wealth Management LLC59$4.81K<0.01%+3813F-HRTimeline
Leonteq Securities AG53$4.32K<0.01%-19013F-HRTimeline
Continuum Advisory, LLC52$4.24K<0.01%new13F-HRTimeline
MEEDER ASSET MANAGEMENT INCin group Meeder Advisory Services, Inc.46$3.75K<0.01%-5613F-HRTimelineGroup
Rakuten Securities, Inc.in group Rakuten Group, Inc.43$3.5K<0.01%new13F-HRTimelineGroup
Blue Trust, Inc.38$3.1K<0.01%new13F-HRTimeline
CVA Family Office, LLC35$2.85K<0.01%new13F-HRTimeline
RMG Wealth Management LLC32$2.79K<0.01%new13F-HRTimeline
Cromwell Holdings LLC34$2.77K<0.01%new13F-HRTimeline
Synergy Investment Management, LLC32$2.76K<0.01%new13F-HRTimeline
IFG Advisory, LLC31$2.53K<0.01%new13F-HRTimeline
Retirement Wealth Solutions LLC29$2.36K<0.01%013F-HRTimeline
Anchor Investment Management, LLC28$2.28K<0.01%new13F-HRTimeline
Marquette Asset Management, LLC25$2.04K<0.01%013F-HRTimeline
Cedar Mountain Advisors, LLC24$1.96K<0.01%013F-HRTimeline
Bogart Wealth, LLC23$1.88K<0.01%+713F-HRTimeline
Keating Financial Advisory Services, In…23$1.88K<0.01%+2213F-HRTimeline
JFS WEALTH ADVISORS, LLC19$1.55K<0.01%new13F-HRTimeline
Physician Wealth Advisors, Inc.18$1.47K<0.01%+913F-HRTimeline
ZIONS BANCORPORATION, NATIONAL ASSOCIAT…17$1.39K<0.01%-2213F-HRTimeline
FIDUCIARY FINANCIAL ADVISORS16$1.22K<0.01%new13F-HRTimeline
FINANCIAL CONSULATE, INC15$1.22K<0.01%013F-HRTimeline
Essential Partners LLC13$1.06K<0.01%013F-HRTimeline
True Wealth Design, LLC12$979<0.01%013F-HRTimeline
DiNuzzo Private Wealth, Inc.12$979<0.01%new13F-HRTimeline
SouthState Bank Corpin group SouthState Bank Corp10$816<0.01%new13F-HRTimelineGroup
TD Capital Management LLC9$734<0.01%013F-HRTimeline
Creative Capital Management Investments…9$734<0.01%new13F-HRTimeline
HFM Investment Advisors, LLC9$734<0.01%new13F-HRTimeline
Bell Investment Advisors, Inc8$653<0.01%013F-HRTimeline
SJS Investment Consulting Inc.8$653<0.01%new13F-HRTimeline
North Star Investment Management Corp.7$571<0.01%new13F-HRTimeline
Rialto Wealth Management, LLC7$571<0.01%new13F-HRTimeline
Bay Harbor Wealth Management, LLC6$489<0.01%new13F-HRTimeline
Hughes Financial Services, LLC6$489<0.01%+213F-HRTimeline
MOTCO4$326<0.01%new13F-HRTimeline
SHP Wealth Management4$326<0.01%+213F-HRTimeline
Manchester Capital Management LLC2$164<0.01%new13F-HRTimeline
HUNTINGTON NATIONAL BANKin group HUNTINGTON NATIONAL BANK2$163<0.01%new13F-HRTimelineGroup
Dunhill Financial, LLC1$112<0.01%013F-HRTimeline
RAFFA WEALTH MANAGEMENT, LLC1$82<0.01%new13F-HRTimeline
Activest Wealth Management1$82<0.01%new13F-HRTimeline
DecisionPoint Financial, LLC1$81<0.01%new13F-HRTimeline
Navigoe, LLC2$00%new13F-HRTimelineValue filed as zero, left out of ratios.