Arbutus Biopharma Corporation (ABUS) is held by institutional investors who disclose positions via SEC 13F filings. View the full list of institutional holders on HoldingsIntel.

Are institutions buying or selling ABUS?

HoldingsIntel tracks quarter-over-quarter changes in institutional positions for Arbutus Biopharma Corporation, showing new buyers, position increases, decreases, and exits with conviction-weighted sentiment.

What is the Smart Money Verdict on ABUS?

The Smart Money Verdict combines four independent signals (institutional 13F activity, insider trades, activist filings, and congressional trades) into a single assessment for Arbutus Biopharma Corporation.

Is institutional money flowing into ABUS?

103 institutional investors hold Arbutus Biopharma Corporation (ABUS). View detailed buyer/seller breakdown on HoldingsIntel.

What do hedge funds think about ABUS?

Track institutional sentiment and conviction scores for Arbutus Biopharma Corporation (ABUS) including Smart Money Verdict and position changes on HoldingsIntel.

Arbutus Biopharma Corporation

ABUS·03879J100·US·equity·Healthcare - Biotechnology-Activist

ABUS (Arbutus Biopharma Corporation) is held by 103 institutional investors as of Q4 2025. Largest holders: MORGAN STANLEY ($128.4M), BlackRock, Inc. ($62.8M), VANGUARD GROUP INC ($44.5M). Net institutional sentiment: Mixed.

103

Holders

Avg rating(9 Elite)

$392.3M

Total Value

53% (112)

Fund Consensus

49 buying - 43 selling

Smart Money VerdictView all

62Mixed MomentumConfirmed

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See how ABUS's score breaks down across 4 SEC sources

Held by 103 funds

9 elite

Who's Trading

ActivistWhitefort Capital Master Fund, LP8.1%Apr 13, 2026

13F: Dec 31, 2025Insider & Congress: Updated regularly

Fund	Action	Shares	Value	Weight	Est. P&L	Conviction
MORGAN STANLEY	Increased	26.7M(+9.2%)	$128.4M	0.0%	+43.11%	33
BlackRock, Inc.	Increased	13.1M(+3.0%)	$62.8M	0.0%	+44.74%	30
VANGUARD GROUP INC	Increased	9.2M(+2.8%)	$44.5M	0.0%	+22.21%	30
STATE STREET CORP	Increased	5.9M(+44.2%)	$28.4M	0.0%	+33.62%	39
ADAGE CAPITAL PARTNERS GP, L.L.C.	Decreased	4.3M(-13.5%)	$20.9M	0.0%	+30.13%	0
GEODE CAPITAL MANAGEMENT, LLC	Increased	3.7M(+0.3%)	$17.7M	0.0%	+57.84%	28
Woodline Partners LP	Increased	2.2M(+1.0%)	$10.5M	0.0%	+44.78%	28
BANK OF AMERICA CORP /DE/	Increased	1.8M(+26.3%)	$8.8M	0.0%	+28.23%	34
CHARLES SCHWAB INVESTMENT MANAGEMENT INC	Increased	1.6M(+22.6%)	$7.5M	0.0%	+24.60%	33
OSAIC HOLDINGS, INC.	Increased	1.3M(+0.7%)	$6.5M	0.0%	+295.68%	27
NORTHERN TRUST CORP	Decreased	1.2M(-4.1%)	$5.9M	0.0%	+54.45%	0
UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC	New	890,898	$4.3M	0.0%	+1.52%	37
BANK OF MONTREAL /CAN/	Increased	766,656(+0.2%)	$3.7M	0.0%	+33.21%	27
GOLDMAN SACHS GROUP INC	Decreased	738,580(-66.0%)	$3.6M	0.0%	+40.83%	0
Hudson Bay Capital Management LP	Decreased	675,000(-15.6%)	$3.2M	0.0%	+68.58%	0
CITIGROUP INC	Increased	611,149(+208.9%)	$2.9M	0.0%	+11.99%	42
WELLINGTON MANAGEMENT GROUP LLP	Decreased	474,361(-7.7%)	$2.3M	0.0%	+74.06%	0
Bank of New York Mellon Corp	Decreased	387,914(-2.8%)	$1.9M	0.0%	+43.11%	0
BARCLAYS PLC	Increased	356,684(+25.4%)	$1.7M	0.0%	+29.75%	32
Saba Capital Management, L.P.	Decreased	347,885(-48.8%)	$1.7M	0.0%	+46.28%	0
Swiss National Bank	Increased	283,400(+2.6%)	$1.4M	0.0%	+21.82%	26
Nuveen, LLC	Unchanged	257,934	$1.2M	0.0%	+37.46%	0
Invesco Ltd.	Increased	247,254(+17.9%)	$1.2M	0.0%	+32.12%	30
D. E. Shaw & Co., Inc.	Increased	231,763(+22.0%)	$1.1M	0.0%	+10.22%	30
RHUMBLINE ADVISERS	Decreased	183,250(-13.5%)	$881,423	0.0%	+55.91%	0
WELLS FARGO & COMPANY/MN	Increased	167,021(+75.0%)	$803,371	0.0%	+28.41%	37
Qube Research & Technologies Ltd	Decreased	157,578(-26.7%)	$757,950	0.0%	+37.67%	0
UBS Group AG	Decreased	147,292(-81.0%)	$708,475	0.0%	+11.44%	0
CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM	Increased	144,110(+9.6%)	$693,169	0.0%	+21.98%	27
ALLIANCEBERNSTEIN L.P.	Unchanged	143,870	$692,015	0.0%	+58.41%	0
BALYASNY ASSET MANAGEMENT L.P.	Increased	141,646(+31.6%)	$681,317	0.0%	+4.26%	31
DEUTSCHE BANK AG\	Increased	140,198(+6.3%)	$674,352	0.0%	+38.38%	26
FMR LLC	Increased	136,556(+52.6%)	$656,834	0.0%	+24.44%	23
Zurcher Kantonalbank (Zurich Cantonalbank)	Increased	128,315(+27.9%)	$617,195	0.0%	+29.86%	30
Legal & General Group Plc	Decreased	122,761(-1.1%)	$590,480	0.0%	+26.77%	0
Man Group plc	Increased	120,821(+52.2%)	$581,149	0.0%	+14.79%	34
Rafferty Asset Management, LLC	Increased	117,032(+120.8%)	$562,924	0.0%	+12.09%	39
SCHRODER INVESTMENT MANAGEMENT GROUP	Unchanged	121,313	$560,466	0.0%	+49.84%	0
SUSQUEHANNA INTERNATIONAL GROUP, LLP	Increased	109,411(+70.4%)	$526,267	0.0%	+20.39%	36
CITADEL ADVISORS LLC	Decreased	104,843(-45.9%)	$504,295	0.0%	+22.15%	0
NOMURA HOLDINGS INC	Decreased	98,100(-1.9%)	$471,861	0.0%	+49.84%	0
JPMORGAN CHASE & CO	Decreased	97,875(-0.4%)	$470,779	0.0%	+39.75%	0
STATE OF WISCONSIN INVESTMENT BOARD	Increased	92,769(+621.2%)	$446,219	0.0%	+2.01%	39
JANE STREET GROUP, LLC	Decreased	83,933(-72.1%)	$403,718	0.0%	+25.13%	0
MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.	Increased	77,159(+4.5%)	$369,838	0.0%	+42.21%	25
MetLife Investment Management, LLC	Decreased	73,236(-16.6%)	$352,265	0.0%	+59.55%	0
INTECH INVESTMENT MANAGEMENT LLC	Increased	70,563(+48.6%)	$339,408	0.0%	+19.63%	32
LAZARD ASSET MANAGEMENT LLC	New	67,840	$326,310	0.0%	+1.52%	33
ROYAL BANK OF CANADA	Decreased	65,687(-72.3%)	$316,000	0.0%	+47.58%	0
Rockefeller Capital Management L.P.	Unchanged	63,000	$303,030	0.0%	+5.16%	0
BNP PARIBAS FINANCIAL MARKETS	Decreased	62,771(-30.2%)	$301,929	0.0%	+45.86%	0
JANUS HENDERSON GROUP PLC	Unchanged	60,900	$293,234	0.0%	+22.45%	0
RAYMOND JAMES FINANCIAL INC	New	60,185	$289,490	0.0%	+1.52%	32
GROUP ONE TRADING LLC	Increased	58,416(+27.6%)	$280,981	0.0%	+18.55%	29
Quantinno Capital Management LP	Increased	54,665(+52.3%)	$262,939	0.0%	+3.88%	32
Mitsubishi UFJ Asset Management Co., Ltd.	Decreased	54,066(-26.6%)	$257,895	0.0%	+49.98%	0
Creative Planning	Increased	51,917(+0.4%)	$249,721	0.0%	+56.35%	23
MANUFACTURERS LIFE INSURANCE COMPANY, THE	Decreased	47,459(-12.4%)	$228,278	0.0%	+59.90%	0
LOS ANGELES CAPITAL MANAGEMENT LLC	New	46,520	$225,157	0.0%	+1.52%	32
MERCER GLOBAL ADVISORS INC /ADV	Increased	45,120(+15.8%)	$217,027	0.0%	+35.47%	26
Police & Firemen's Retirement System of New Jersey	Unchanged	41,664	$200,404	0.0%	+31.96%	0
Arizona State Retirement System	Decreased	39,962(-5.7%)	$192,217	0.0%	+22.93%	0
ProShare Advisors LLC	Increased	36,161(+10.5%)	$173,935	0.0%	+39.98%	25
STATE BOARD OF ADMINISTRATION OF FLORIDA RETIREMENT SYSTEM	Unchanged	35,820	$172,294	0.0%	+51.78%	0
NEW YORK STATE COMMON RETIREMENT FUND	Unchanged	35,268	$169,639	0.0%	+34.55%	0
ARROWSTREET CAPITAL, LIMITED PARTNERSHIP	Decreased	35,116(-77.9%)	$168,908	0.0%	+5.16%	0
KLP KAPITALFORVALTNING AS	Increased	30,900(+20.7%)	$148,629	0.0%	+36.19%	27
ExodusPoint Capital Management, LP	Decreased	30,503(-63.0%)	$146,719	0.0%	+33.69%	0
VOYA INVESTMENT MANAGEMENT LLC	Unchanged	29,349	$141,169	0.0%	+84.73%	0
Squarepoint Ops LLC	Decreased	28,775(-57.4%)	$138,408	0.0%	+15.28%	0
Ensign Peak Advisors, Inc	Decreased	27,600(-38.7%)	$132,756	0.0%	+41.70%	0
MONETA GROUP INVESTMENT ADVISORS LLC	Unchanged	26,000	$125,060	0.0%	+95.66%	0
Pictet Asset Management Holding SA	Unchanged	23,927	$115,089	0.0%	+27.51%	0
Russell Investments Group, Ltd.	Increased	23,814(+4.7%)	$114,545	0.0%	+15.17%	23
SIMPLEX TRADING, LLC	Decreased	22,203(-45.8%)	$106,796	0.0%	+28.09%	0
TEACHER RETIREMENT SYSTEM OF TEXAS	Decreased	21,179(-39.4%)	$101,871	0.0%	+25.95%	0
VIRGINIA RETIREMENT SYSTEMS ET Al	Decreased	20,500(-3.3%)	$98,605	0.0%	+34.00%	0
Verition Fund Management LLC	New	20,000	$96,200	0.0%	+1.52%	30
AQR CAPITAL MANAGEMENT LLC	Increased	16,783(+10.2%)	$80,727	0.0%	+25.84%	16
SCOTIA CAPITAL INC.	Unchanged	14,740	$70,899	0.0%	+55.30%	0
CIBC Asset Management Inc	New	14,382	$69,177	0.0%	+1.52%	29
Walleye Trading LLC	Unchanged	14,000	$67,340	0.0%	+81.78%	0
FIRST MANHATTAN CO. LLC.	Unchanged	14,000	$67,340	0.0%	+55.30%	0
Amundi	New	11,878	$57,133	0.0%	+1.52%	32
XPONANCE LLC	Increased	11,876(+0.7%)	$57,124	0.0%	+45.04%	21
Belvedere Trading LLC	New	10,721	$51,568	0.0%	+1.52%	28
CIBC WORLD MARKETS CORP	Decreased	10,015(-46.3%)	$48,172	0.0%	+39.02%	0
Pathstone Holdings, LLC	Decreased	10,000(-10.6%)	$48,100	0.0%	+67.88%	0
Mirae Asset Global Investments Co., Ltd.	Increased	9,346(+26.1%)	$44,954	0.0%	+33.94%	25
Steward Partners Investment Advisory, LLC	Unchanged	4,000	$19,240	0.0%	+26.08%	0
NISA INVESTMENT ADVISORS, LLC	Unchanged	2,635	$12,674	0.0%	+60.74%	0
Allworth Financial LP	Increased	2,043(+1676.5%)	$9,827	0.0%	+2.92%	19
US BANCORP \DE\	Unchanged	1,451	$6,979	0.0%	+64.15%	0
Optiver Holding B.V.	Decreased	1,017(-53.4%)	$4,892	0.0%	+5.16%	0
PNC FINANCIAL SERVICES GROUP, INC.	Decreased	837(-46.0%)	$4,026	0.0%	+44.07%	0
JONES FINANCIAL COMPANIES LLLP	Unchanged	830	$3,992	0.0%	+49.06%	0
NATIONAL BANK OF CANADA /FI/	Decreased	659(-5.9%)	$3,169	0.0%	+35.94%	0
MAI Capital Management	Unchanged	601	$2,891	0.0%	+49.84%	0
NORTHWESTERN MUTUAL WEALTH MANAGEMENT CO	New	250	$1,203	0.0%	+1.52%	17
Federation des caisses Desjardins du Quebec	Unchanged	200	$962	0.0%	+20.88%	0
Farther Finance Advisors, LLC	Decreased	117(-54.3%)	$563	0.0%	+5.16%	0
PRICE T ROWE ASSOCIATES INC /MD/	Increased	89,216(+7.5%)	$430	0.0%	+51.38%	8
BNP Paribas Asset Management Holding S.A.	Increased	2,399(+24.2%)	$12	0.0%	+33.33%	9
MILLENNIUM MANAGEMENT LLC	Exited	0(-100.0%)	$2.4M	0.0%	+38.12%	0
OMERS ADMINISTRATION Corp	Exited	0(-100.0%)	$98,518	0.0%	+3.59%	0
XTX Topco Ltd	Exited	0(-100.0%)	$51,593	0.0%	+37.13%	0
Aberdeen Group plc	Exited	0(-100.0%)	$3.6M	0.0%	+39.75%	0
PRUDENTIAL FINANCIAL INC	Exited	0(-100.0%)	$82,878	0.0%	+38.09%	0
PRINCIPAL FINANCIAL GROUP INC	Exited	0(-100.0%)	$53,840	0.0%	+80.03%	0
Assenagon Asset Management S.A.	Exited	0(-100.0%)	$121,227	0.0%	+47.60%	0
Jain Global LLC	Exited	0(-100.0%)	$118,040	0.0%	+3.59%	0
NewEdge Advisors, LLC	Exited	0(-100.0%)	$2,270	0.0%	+32.00%	0

Arbutus Biopharma Corporation

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