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Washington Trust Advisors’s Arrowhead Research ARWR Stock Holding History

Washington Trust Advisors’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
Q2 		$2.13M Buy
26,185
+911
+4% +$67.3K 0.16% 84
2026
Q1 		$1.58M Buy
25,274
+24,729
+4,537% +$1.57M 0.13% 92
2025
Q4 		$36.2K Sell
545
-275
-34% -$13.5K ﹤0.01% 378
2025
Q3 		$28.3K Hold
820
– – ﹤0.01% 408
2025
Q2 		$13K Hold
820
– – ﹤0.01% 446
2025
Q1 		$10.4K Hold
820
– – ﹤0.01% 459
2024
Q4 		$15.4K Hold
820
– – ﹤0.01% 428
2024
Q3 		$15.9K Hold
820
– – ﹤0.01% 428
2024
Q2 		$21.3K Hold
820
– – ﹤0.01% 399
2024
Q1 		$23.5K Hold
820
– – ﹤0.01% 386
2023
Q4 		$25.1K Buy
+820
New +$21.8K ﹤0.01% 376

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
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
State Street
State Street Boston, Massachusetts $3.38T AUM 44.17% 1-Year Est. Return
Norges Bank
Norges Bank Oslo, Norway $1T AUM
Invesco
Invesco Atlanta, Georgia $1.26T AUM 61.52% 1-Year Est. Return
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

Washington Trust Advisors's ARWR Position: Q2 2026 in Review

Washington Trust Advisors increased its Arrowhead Research (ARWR) stake by 3.6% in Q2 2026, buying an estimated $67.3K and bringing the position to 26,185 shares worth $2.13M. The position accounts for 0.16% of the portfolio, ranked #84.

Washington Trust Advisors first reported a position in ARWR in Q4 2023 and has held it in 11 quarters since. 502 funds tracked by Wall St. Rank hold ARWR as of Q2 2026.

  • Washington Trust Advisors held 26,185 shares of Arrowhead Research worth $2.13M as of Q2 2026.
  • Washington Trust Advisors bought 911 Arrowhead Research shares in Q2 2026, an estimated $67.3K.
  • Arrowhead Research made up 0.16% of Washington Trust Advisors's portfolio in Q2 2026, its #84 holding.
  • Washington Trust Advisors first reported a position in Arrowhead Research in Q4 2023 and has held it in 11 quarters since.
  • 502 funds tracked by Wall St. Rank held Arrowhead Research as of Q2 2026.

Based on Washington Trust Advisors's 13F filing for Q2 2026, filed 29 Jul 2026.