HSBC Holdings’s Arrowhead Research ARWR Stock Holding History

HSBC Holdings’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	$16.8M	Buy	203,800 +52,754	+35%	+$3.9M	0.01%	815
2026 Q1	$9.45M	Buy	+151,046	New	+$9.56M	﹤0.01%	950
2025 Q2	–	Sell	-13,850	Closed	-$173K	–	3026
2025 Q1	$173K	Buy	+13,850	New	+$252K	﹤0.01%	2659
2024 Q2	–	Sell	-9,521	Closed	-$272K	–	2932
2024 Q1	$272K	Buy	+9,521	New	+$305K	﹤0.01%	2506
2021 Q3	–	Sell	-5,722	Closed	-$479K	–	2976
2021 Q2	$479K	Buy	+5,722	New	+$426K	﹤0.01%	2209
2021 Q1	–	Sell	-9,078	Closed	-$695K	–	2721
2020 Q4	$695K	Buy	+9,078	New	+$581K	﹤0.01%	1962
2020 Q3	–	Sell	-4,717	Closed	-$204K	–	2719
2020 Q2	$204K	Buy	+4,717	New	+$166K	﹤0.01%	2358
2020 Q1	–	Sell	-8,536	Closed	-$549K	–	2691
2019 Q4	$549K	Sell	8,536 -313	-4%	-$15.5K	﹤0.01%	2172
2019 Q3	$249K	Buy	+8,849	New	+$262K	﹤0.01%	2755
2019 Q2	–	Sell	-47,496	Closed	-$872K	–	2693
2019 Q1	$872K	Sell	47,496 -191,432	-80%	-$3.16M	﹤0.01%	1881
2018 Q4	$2.97M	Buy	+238,928	New	+$3.27M	0.01%	1324
2017 Q1	–	Sell	-11,755	Closed	-$18K	–	2137
2016 Q4	$18K	Buy	+11,755	New	+$50.1K	﹤0.01%	2704

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

HSBC Holdings's ARWR Position: Q2 2026 in Review

HSBC Holdings increased its Arrowhead Research (ARWR) stake by 35% in Q2 2026, buying an estimated $3.9M and bringing the position to 203,800 shares worth $16.8M. The position accounts for 0.01% of the portfolio, ranked #815.

HSBC Holdings first reported a position in ARWR in Q4 2016 and has held it in 12 quarters since. 500 funds tracked by Wall St. Rank hold ARWR as of Q2 2026.

HSBC Holdings held 203,800 shares of Arrowhead Research worth $16.8M as of Q2 2026.
HSBC Holdings bought 52,754 Arrowhead Research shares in Q2 2026, an estimated $3.9M.
Arrowhead Research made up 0.01% of HSBC Holdings's portfolio in Q2 2026, its #815 holding.
HSBC Holdings first reported a position in Arrowhead Research in Q4 2016 and has held it in 12 quarters since.
500 funds tracked by Wall St. Rank held Arrowhead Research as of Q2 2026.

Based on HSBC Holdings's 13F filing for Q2 2026, filed 14 Aug 2026.