Vanguard Capital Management
ARWR icon

Vanguard Capital Management’s Arrowhead Research ARWR Stock Holding History

Vanguard Capital Management’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 		$498M Buy
6,110,953
+78,537
+1% +$5.8M 0.01% 706
2026
Q1 		$378M Buy
+6,032,416
New +$382M 0.01% 758

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
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
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
BBA
Baker Bros. Advisors New York $20B AUM 154.41% 1-Year Est. Return
SL
Siren LLC Greenwich, Connecticut $4.94B AUM 244.43% 1-Year Est. Return

Vanguard Capital Management's ARWR Position: Q2 2026 in Review

Vanguard Capital Management increased its Arrowhead Research (ARWR) stake by 1.3% in Q2 2026, buying an estimated $5.8M and bringing the position to 6,110,953 shares worth $498M. The position accounts for 0.01% of the portfolio, ranked #706.

Vanguard Capital Management first reported a position in ARWR in Q1 2026 and has held it in 2 quarters since. 466 funds tracked by Wall St. Rank hold ARWR as of Q2 2026.

  • Vanguard Capital Management held 6,110,953 shares of Arrowhead Research worth $498M as of Q2 2026.
  • Vanguard Capital Management bought 78,537 Arrowhead Research shares in Q2 2026, an estimated $5.8M.
  • Arrowhead Research made up 0.01% of Vanguard Capital Management's portfolio in Q2 2026, its #706 holding.
  • Vanguard Capital Management first reported a position in Arrowhead Research in Q1 2026 and has held it in 2 quarters since.
  • 466 funds tracked by Wall St. Rank held Arrowhead Research as of Q2 2026.

Based on Vanguard Capital Management's 13F filing for Q2 2026, filed 13 Aug 2026.