JF
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Jump Financial’s Arrowhead Research ARWR Stock Holding History

Jump Financial’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 		$1.91M Buy
+23,464
New +$1.73M 0.02% 925
2025
Q2 		– Sell
-88,204
Closed -$1.12M – 1785
2025
Q1 		$1.12M Sell
88,204
-52,755
-37% -$959K 0.01% 778
2024
Q4 		$2.65M Sell
140,959
-14,808
-10% -$305K 0.06% 433
2024
Q3 		$3.02M Buy
155,767
+62,891
+68% +$1.53M 0.06% 369
2024
Q2 		$2.41M Buy
92,876
+61,174
+193% +$1.5M 0.05% 479
2024
Q1 		$907K Sell
31,702
-1,124
-3% -$36K 0.02% 859
2023
Q4 		$1M Sell
32,826
-81,607
-71% -$2.17M 0.03% 721
2023
Q3 		$3.07M Buy
114,433
+86,807
+314% +$2.66M 0.11% 229
2023
Q2 		$985K Buy
27,626
+4,680
+20% +$161K 0.04% 685
2023
Q1 		$583K Buy
+22,946
New +$722K 0.02% 820

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 $3.37T 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

Jump Financial's ARWR Position: Q2 2026 in Review

Jump Financial opened a new position in Arrowhead Research (ARWR) in Q2 2026: 23,464 shares worth $1.91M. The stake represents 0.02% of the portfolio and ranks #925 among its holdings. This is a return to the name: Jump Financial previously reported a position in ARWR as recently as Q1 2025.

Jump Financial first reported a position in ARWR in Q1 2023 and has held it in 10 quarters since. The position peaked at $3.07M in Q3 2023. 502 funds tracked by Wall St. Rank hold ARWR as of Q2 2026.

  • Jump Financial held 23,464 shares of Arrowhead Research worth $1.91M as of Q2 2026.
  • Arrowhead Research was a new Jump Financial position in Q2 2026.
  • Arrowhead Research made up 0.02% of Jump Financial's portfolio in Q2 2026, its #925 holding.
  • Jump Financial first reported a position in Arrowhead Research in Q1 2023 and has held it in 10 quarters since.
  • Jump Financial's Arrowhead Research position peaked at $3.07M in Q3 2023.
  • 502 funds tracked by Wall St. Rank held Arrowhead Research as of Q2 2026.

Based on Jump Financial's 13F filing for Q2 2026, filed 13 Aug 2026.