Erste Asset Management’s Arrowhead Research ARWR Stock Holding History

Erste Asset 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	$5.88M	Hold	73,000	–	–	0.05%	284
2026 Q1	$4.21M	Hold	73,000	–	–	0.04%	288
2025 Q4	$5.08M	Hold	73,000	–	–	0.04%	269
2025 Q3	$2.47M	Buy	73,000 +26,000	+55%	+$572K	0.02%	328
2025 Q2	$756K	Hold	47,000	–	–	0.01%	552
2025 Q1	$650K	Hold	47,000	–	–	0.01%	414
2024 Q4	$891K	Hold	47,000	–	–	0.01%	400
2024 Q3	$924K	Hold	47,000	–	–	0.01%	391
2024 Q2	$1.21M	Hold	47,000	–	–	0.02%	354
2024 Q1	$1.35M	Buy	+47,000	New	+$1.5M	0.02%	342
2023 Q4	–	Sell	-33,200	Closed	-$894K	–	549
2023 Q3	$894K	Hold	33,200	–	–	0.02%	356
2023 Q2	$1.19M	Hold	33,200	–	–	0.02%	343
2023 Q1	$811K	Hold	33,200	–	–	0.02%	387
2022 Q4	$1.33M	Hold	33,200	–	–	0.03%	318
2022 Q3	$1.1M	Hold	33,200	–	–	0.02%	345
2022 Q2	$1.15M	Hold	33,200	–	–	0.03%	342
2022 Q1	$1.51M	Sell	33,200 -4,100	-11%	-$203K	0.03%	323
2021 Q4	$2.49M	Hold	37,300	–	–	0.04%	274
2021 Q3	$2.26M	Hold	37,300	–	–	0.04%	264
2021 Q2	$3.04M	Hold	37,300	–	–	0.06%	254
2021 Q1	$2.38M	Hold	37,300	–	–	0.06%	251
2020 Q4	$2.91M	Buy	+37,300	New	+$2.39M	0.08%	232

Other funds holding ARWR

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 Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return

Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM

Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM

State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return

Norges Bank Oslo, Norway $1T AUM

Invesco Atlanta, Georgia $1.26T AUM 61.52% 1-Year Est. Return

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

Erste Asset Management's ARWR Position: Q2 2026 in Review

Erste Asset Management held its Arrowhead Research (ARWR) position steady in Q2 2026 at 73,000 shares worth $5.88M. The position accounts for 0.05% of the portfolio, ranked #284.

Erste Asset Management first reported a position in ARWR in Q4 2020 and has held it in 22 quarters since. 500 funds tracked by Wall St. Rank hold ARWR as of Q2 2026.

Erste Asset Management held 73,000 shares of Arrowhead Research worth $5.88M as of Q2 2026.
Erste Asset Management left its Arrowhead Research share count unchanged in Q2 2026.
Arrowhead Research made up 0.05% of Erste Asset Management's portfolio in Q2 2026, its #284 holding.
Erste Asset Management first reported a position in Arrowhead Research in Q4 2020 and has held it in 22 quarters since.
500 funds tracked by Wall St. Rank held Arrowhead Research as of Q2 2026.

Based on Erste Asset Management's 13F filing for Q2 2026, filed 28 Jul 2026.