Skandinaviska Enskilda Banken (SEB)
ARWR icon

Skandinaviska Enskilda Banken (SEB)’s Arrowhead Research ARWR Stock Holding History

Skandinaviska Enskilda Banken (SEB)’s Portfolio ARWR Stock Details ARWR Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		– Sell
-159,532
Closed -$10.6M – 204
2025
Q4 		$10.6M Buy
+159,532
New +$7.82M 0.04% 267
2022
Q3 		– Sell
-19,231
Closed -$677K – 899
2022
Q2 		$677K Buy
19,231
+12,415
+182% +$467K 0.01% 766
2022
Q1 		$313K Sell
6,816
-3,384
-33% -$168K ﹤0.01% 862
2021
Q4 		$687K Hold
10,200
– – ﹤0.01% 815
2021
Q3 		$637K Buy
+10,200
New +$660K ﹤0.01% 844

Other funds holding ARWR

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
ACA
Avoro Capital Advisors New York $11.1B AUM 207.82% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
FAM
Fred Alger Management New York $30B AUM 76.99% 1-Year Est. Return
Invesco
Invesco Atlanta, Georgia $1.26T AUM 61.52% 1-Year Est. Return
VPC
Vestal Point Capital New York $4.28B AUM 239% 1-Year Est. Return

Skandinaviska Enskilda Banken (SEB)'s ARWR Position: Q1 2026 in Review

Skandinaviska Enskilda Banken (SEB) sold out of Arrowhead Research (ARWR) in Q1 2026, closing a stake of 159,532 shares — an estimated $10.6M sold.

Skandinaviska Enskilda Banken (SEB) first reported a position in ARWR in Q3 2021 and held it in 5 quarters. The position peaked at $10.6M in Q4 2025. 438 funds tracked by Wall St. Rank hold ARWR as of Q1 2026.

  • Skandinaviska Enskilda Banken (SEB) reported no remaining Arrowhead Research position as of Q1 2026 after selling out during the quarter.
  • Skandinaviska Enskilda Banken (SEB) sold 159,532 Arrowhead Research shares in Q1 2026, an estimated $10.6M.
  • Skandinaviska Enskilda Banken (SEB) first reported a position in Arrowhead Research in Q3 2021 and held it in 5 quarters.
  • Skandinaviska Enskilda Banken (SEB)'s Arrowhead Research position peaked at $10.6M in Q4 2025.
  • 438 funds tracked by Wall St. Rank held Arrowhead Research as of Q1 2026.

Based on Skandinaviska Enskilda Banken (SEB)'s 13F filing for Q1 2026, filed 15 May 2026.