Aberdeen Group
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Aberdeen Group’s Arbutus Biopharma ABUS Stock Holding History

Aberdeen Group’s Portfolio ABUS Stock Details ABUS Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2025
Q4 		– Sell
-799,979
Closed -$3.63M – 937
2025
Q3 		$3.63M Sell
799,979
-182,548
-19% -$670K 0.01% 729
2025
Q2 		$3.04M Buy
982,527
+515,144
+110% +$1.71M 0.01% 749
2025
Q1 		$1.63M Buy
+467,383
New +$1.56M ﹤0.01% 775

Other funds holding ABUS

Morgan Stanley
Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return
WCM
Whitefort Capital Management New York $339M AUM 52.48% 1-Year Est. Return
BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
TSC
Two Seas Capital Rye, New York $7.15B AUM 169.27% 1-Year Est. Return
Vanguard Group
Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
ACM
ADAR1 Capital Management Austin, Texas $1.7B AUM 340.85% 1-Year Est. Return
Adage Capital Partners
Adage Capital Partners Boston, Massachusetts $64.8B AUM 42.7% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
WP
Woodline Partners San Francisco, California $26.4B AUM 44.85% 1-Year Est. Return

Aberdeen Group's ABUS Position: Q4 2025 in Review

Aberdeen Group sold out of Arbutus Biopharma (ABUS) in Q4 2025, closing a stake of 799,979 shares — an estimated $3.63M sold.

Aberdeen Group first reported a position in ABUS in Q1 2025 and held it in 3 quarters. The position peaked at $3.63M in Q3 2025. 172 funds tracked by Wall St. Rank hold ABUS as of Q4 2025.

  • Aberdeen Group reported no remaining Arbutus Biopharma position as of Q4 2025 after selling out during the quarter.
  • Aberdeen Group sold 799,979 Arbutus Biopharma shares in Q4 2025, an estimated $3.63M.
  • Aberdeen Group first reported a position in Arbutus Biopharma in Q1 2025 and held it in 3 quarters.
  • Aberdeen Group's Arbutus Biopharma position peaked at $3.63M in Q3 2025.
  • 172 funds tracked by Wall St. Rank held Arbutus Biopharma as of Q4 2025.

Based on Aberdeen Group's 13F filing for Q4 2025, filed 16 Jan 2026.