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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
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 $5.72T AUM 30.48% 1-Year Est. Return
ACA
Avoro Capital Advisors New York $10.2B AUM 149.19% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
FAM
Fred Alger Management New York $22.8B AUM 64.63% 1-Year Est. Return
Invesco
Invesco Atlanta, Georgia $1.02T AUM 30.18% 1-Year Est. Return
VPC
Vestal Point Capital New York $3.58B AUM 189.12% 1-Year Est. Return

Washington Trust Advisors's ARWR Position: Q1 2026 in Review

Washington Trust Advisors increased its Arrowhead Research (ARWR) stake by 4,537% in Q1 2026, buying an estimated $1.57M and bringing the position to 25,274 shares worth $1.58M. The position accounts for 0.13% of the portfolio, ranked #92.

Washington Trust Advisors first reported a position in ARWR in Q4 2023 and has held it in 10 quarters since. 436 funds tracked by Wall St. Rank hold ARWR as of Q1 2026.

  • Washington Trust Advisors held 25,274 shares of Arrowhead Research worth $1.58M as of Q1 2026.
  • Washington Trust Advisors bought 24,729 Arrowhead Research shares in Q1 2026, an estimated $1.57M.
  • Arrowhead Research made up 0.13% of Washington Trust Advisors's portfolio in Q1 2026, its #92 holding.
  • Washington Trust Advisors first reported a position in Arrowhead Research in Q4 2023 and has held it in 10 quarters since.
  • 436 funds tracked by Wall St. Rank held Arrowhead Research as of Q1 2026.

Based on Washington Trust Advisors's 13F filing for Q1 2026, filed 6 Apr 2026.