SO
ARWR icon

STRS Ohio’s Arrowhead Research ARWR Stock Holding History

STRS Ohio’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 		$232K Sell
2,848
-29,652
-91% -$2.19M ﹤0.01% 1526
2026
Q1 		$2.04M Buy
32,500
+1,000
+3% +$63.3K 0.01% 575
2025
Q4 		$2.09M Buy
31,500
+21,200
+206% +$1.04M 0.01% 572
2025
Q3 		$355K Buy
10,300
+9,100
+758% +$200K ﹤0.01% 1255
2025
Q2 		$19K Buy
+1,200
New +$17.2K ﹤0.01% 2139
2024
Q3 		– Sell
-23,100
Closed -$600K – 1971
2024
Q2 		$600K Sell
23,100
-2,600
-10% -$63.9K ﹤0.01% 1100
2024
Q1 		$735K Sell
25,700
-2,800
-10% -$89.6K ﹤0.01% 1030
2023
Q4 		$872K Buy
28,500
+1,900
+7% +$50.5K ﹤0.01% 960
2023
Q3 		$714K Hold
26,600
– – ﹤0.01% 1037
2023
Q2 		$948K Buy
26,600
+400
+2% +$13.8K ﹤0.01% 947
2023
Q1 		$665K Sell
26,200
-7,900
-23% -$248K ﹤0.01% 1120
2022
Q4 		$1.38M Hold
34,100
– – 0.01% 800
2022
Q3 		$1.13M Sell
34,100
-6,600
-16% -$266K 0.01% 837
2022
Q2 		$1.43M Buy
40,700
+1,200
+3% +$45.1K 0.01% 732
2022
Q1 		$1.82M Buy
39,500
+6,200
+19% +$307K 0.01% 740
2021
Q4 		$2.21M Buy
33,300
+2,000
+6% +$137K 0.01% 688
2021
Q3 		$1.95M Sell
31,300
-200
-0.6% -$12.9K 0.01% 736
2021
Q2 		$2.61M Buy
31,500
+4,600
+17% +$342K 0.01% 648
2021
Q1 		$1.78M Buy
26,900
+1,300
+5% +$101K 0.01% 779
2020
Q4 		$1.96M Buy
25,600
+3,300
+15% +$211K 0.01% 708
2020
Q3 		$960K Sell
22,300
-10,300
-32% -$444K ﹤0.01% 951
2020
Q2 		$1.41M Sell
32,600
-4,600
-12% -$162K 0.01% 735
2020
Q1 		$1.07M Buy
37,200
+4,700
+14% +$190K 0.01% 690
2019
Q4 		$2.06M Sell
32,500
-10,100
-24% -$501K 0.01% 661
2019
Q3 		$1.2M Buy
42,600
+16,200
+61% +$479K 0.01% 752
2019
Q2 		$699K Buy
26,400
+13,800
+110% +$303K ﹤0.01% 1012
2019
Q1 		$231K Buy
+12,600
New +$208K ﹤0.01% 1628

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

STRS Ohio's ARWR Position: Q2 2026 in Review

STRS Ohio reduced its Arrowhead Research (ARWR) stake by 91% in Q2 2026, selling an estimated $2.19M and leaving 2,848 shares worth $232K. The position accounts for ﹤0.01% of the portfolio, ranked #1526.

STRS Ohio first reported a position in ARWR in Q1 2019 and has held it in 27 quarters since. The position peaked at $2.61M in Q2 2021. 500 funds tracked by Wall St. Rank hold ARWR as of Q2 2026.

  • STRS Ohio held 2,848 shares of Arrowhead Research worth $232K as of Q2 2026.
  • STRS Ohio sold 29,652 Arrowhead Research shares in Q2 2026, an estimated $2.19M.
  • Arrowhead Research made up ﹤0.01% of STRS Ohio's portfolio in Q2 2026, its #1526 holding.
  • STRS Ohio first reported a position in Arrowhead Research in Q1 2019 and has held it in 27 quarters since.
  • STRS Ohio's Arrowhead Research position peaked at $2.61M in Q2 2021.
  • 500 funds tracked by Wall St. Rank held Arrowhead Research as of Q2 2026.

Based on STRS Ohio's 13F filing for Q2 2026, filed 30 Jul 2026.