AG
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Algert Global’s Arrowhead Research ARWR Stock Holding History

Algert Global’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 		$3.13M Sell
38,340
-21,680
-36% -$1.6M 0.04% 715
2026
Q1 		$3.76M Buy
60,020
+1,300
+2% +$82.3K 0.06% 521
2025
Q4 		$3.9M Sell
58,720
-22,590
-28% -$1.11M 0.06% 525
2025
Q3 		$2.8M Sell
81,310
-21,180
-21% -$466K 0.05% 582
2025
Q2 		$1.62M Buy
+102,490
New +$1.47M 0.03% 695
2025
Q1 		– Sell
-27,377
Closed -$515K – 1176
2024
Q4 		$515K Sell
27,377
-9,609
-26% -$198K 0.01% 903
2024
Q3 		$716K Sell
36,986
-3,480
-9% -$84.9K 0.02% 827
2024
Q2 		$1.05M Buy
40,466
+20,656
+104% +$508K 0.04% 671
2024
Q1 		$567K Buy
19,810
+10,830
+121% +$346K 0.02% 749
2023
Q4 		$275K Sell
8,980
-53,445
-86% -$1.42M 0.01% 953
2023
Q3 		$1.68M Sell
62,425
-54,870
-47% -$1.68M 0.08% 422
2023
Q2 		$4.18M Buy
117,295
+96,675
+469% +$3.33M 0.18% 157
2023
Q1 		$524K Buy
+20,620
New +$649K 0.02% 808
2022
Q4 		– Sell
-75,462
Closed -$2.49M – 1129
2022
Q3 		$2.49M Buy
75,462
+14,743
+24% +$595K 0.15% 207
2022
Q2 		$2.14M Buy
60,719
+26,554
+78% +$999K 0.16% 170
2022
Q1 		$1.57M Buy
34,165
+21,911
+179% +$1.08M 0.1% 321
2021
Q4 		$812K Sell
12,254
-2,572
-17% -$177K 0.1% 348
2021
Q3 		$926K Buy
+14,826
New +$960K 0.12% 264

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

Algert Global's ARWR Position: Q2 2026 in Review

Algert Global reduced its Arrowhead Research (ARWR) stake by 36% in Q2 2026, selling an estimated $1.6M and leaving 38,340 shares worth $3.13M. The position accounts for 0.04% of the portfolio, ranked #715.

Algert Global first reported a position in ARWR in Q3 2021 and has held it in 18 quarters since. The position peaked at $4.18M in Q2 2023. 500 funds tracked by Wall St. Rank hold ARWR as of Q2 2026.

  • Algert Global held 38,340 shares of Arrowhead Research worth $3.13M as of Q2 2026.
  • Algert Global sold 21,680 Arrowhead Research shares in Q2 2026, an estimated $1.6M.
  • Arrowhead Research made up 0.04% of Algert Global's portfolio in Q2 2026, its #715 holding.
  • Algert Global first reported a position in Arrowhead Research in Q3 2021 and has held it in 18 quarters since.
  • Algert Global's Arrowhead Research position peaked at $4.18M in Q2 2023.
  • 500 funds tracked by Wall St. Rank held Arrowhead Research as of Q2 2026.

Based on Algert Global's 13F filing for Q2 2026, filed 13 Aug 2026.