Elgethun Capital Management’s Arrowhead Research ARWR Stock Holding History

Elgethun Capital 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	$327K	Hold	4,007	–	–	0.05%	130
2026 Q1	$251K	Buy	4,007 +7	+0.2%	+$443	0.04%	133
2025 Q4	$266K	Buy	+4,000	New	+$196K	0.05%	124
2025 Q1	–	Sell	-4,000	Closed	-$75.2K	–	153
2024 Q4	$75.2K	Hold	4,000	–	–	0.02%	150
2024 Q3	$77.5K	Hold	4,000	–	–	0.02%	150
2024 Q2	$104K	Hold	4,000	–	–	0.03%	147
2024 Q1	$111K	Hold	4,000	–	–	0.03%	147
2023 Q4	$122K	Hold	4,000	–	–	0.03%	143
2023 Q3	$105K	Hold	4,000	–	–	0.03%	141
2023 Q2	$143K	Hold	4,000	–	–	0.04%	130
2023 Q1	$103K	Hold	4,000	–	–	0.03%	122
2022 Q4	$151K	Hold	4,000	–	–	0.05%	115
2022 Q3	$132K	Hold	4,000	–	–	0.05%	112
2022 Q2	$139K	Hold	4,000	–	–	0.05%	112
2022 Q1	$184K	Hold	4,000	–	–	0.06%	106
2021 Q4	$272K	Hold	4,000	–	–	0.1%	95
2021 Q3	$250K	Hold	4,000	–	–	0.09%	92
2021 Q2	$331K	Sell	4,000 -1,000	-20%	-$74.5K	0.11%	82
2021 Q1	$332K	Hold	5,000	–	–	0.13%	76
2020 Q4	$384K	Sell	5,000 -1,000	-17%	-$64K	0.16%	71
2020 Q3	$258K	Hold	6,000	–	–	0.14%	73
2020 Q2	$259K	Hold	6,000	–	–	0.15%	71
2020 Q1	$173K	Hold	6,000	–	–	0.1%	89
2019 Q4	$381K	Buy	+6,000	New	+$298K	0.19%	68
2017 Q1	–	Sell	-3,000	Closed	-$5K	–	88
2016 Q4	$5K	Buy	+3,000	New	+$12.8K	﹤0.01%	239

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

Elgethun Capital Management's ARWR Position: Q2 2026 in Review

Elgethun Capital Management held its Arrowhead Research (ARWR) position steady in Q2 2026 at 4,007 shares worth $327K. The position accounts for 0.05% of the portfolio, ranked #130.

Elgethun Capital Management first reported a position in ARWR in Q4 2016 and has held it in 25 quarters since. The position peaked at $384K in Q4 2020. 500 funds tracked by Wall St. Rank hold ARWR as of Q2 2026.

Elgethun Capital Management held 4,007 shares of Arrowhead Research worth $327K as of Q2 2026.
Elgethun Capital Management left its Arrowhead Research share count unchanged in Q2 2026.
Arrowhead Research made up 0.05% of Elgethun Capital Management's portfolio in Q2 2026, its #130 holding.
Elgethun Capital Management first reported a position in Arrowhead Research in Q4 2016 and has held it in 25 quarters since.
Elgethun Capital Management's Arrowhead Research position peaked at $384K in Q4 2020.
500 funds tracked by Wall St. Rank held Arrowhead Research as of Q2 2026.

Based on Elgethun Capital Management's 13F filing for Q2 2026, filed 29 Jul 2026.