Kornitzer Capital Management’s Arrowhead Research ARWR Stock Holding History

Kornitzer 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	$2.92M	Hold	35,780	–	–	0.06%	260
2026 Q1	$2.24M	Hold	35,780	–	–	0.05%	288
2025 Q4	$2.38M	Buy	+35,780	New	+$1.75M	0.05%	307
2025 Q3	–	Sell	-126,510	Closed	-$2M	–	504
2025 Q2	$2M	Hold	126,510	–	–	0.04%	318
2025 Q1	$1.61M	Hold	126,510	–	–	0.03%	335
2024 Q4	$2.38M	Hold	126,510	–	–	0.05%	306
2024 Q3	$2.45M	Hold	126,510	–	–	0.05%	309
2024 Q2	$3.29M	Hold	126,510	–	–	0.06%	282
2024 Q1	$3.62M	Hold	126,510	–	–	0.07%	278
2023 Q4	$3.87M	Hold	126,510	–	–	0.08%	270
2023 Q3	$3.4M	Hold	126,510	–	–	0.07%	270
2023 Q2	$4.51M	Hold	126,510	–	–	0.09%	262
2023 Q1	$3.21M	Buy	126,510 +27,690	+28%	+$871K	0.06%	281
2022 Q4	$4.01M	Buy	+98,820	New	+$3.27M	0.08%	270

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

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

Kornitzer Capital Management held its Arrowhead Research (ARWR) position steady in Q2 2026 at 35,780 shares worth $2.92M. The position accounts for 0.06% of the portfolio, ranked #260.

Kornitzer Capital Management first reported a position in ARWR in Q4 2022 and has held it in 14 quarters since. The position peaked at $4.51M in Q2 2023. 500 funds tracked by Wall St. Rank hold ARWR as of Q2 2026.

Kornitzer Capital Management held 35,780 shares of Arrowhead Research worth $2.92M as of Q2 2026.
Kornitzer Capital Management left its Arrowhead Research share count unchanged in Q2 2026.
Arrowhead Research made up 0.06% of Kornitzer Capital Management's portfolio in Q2 2026, its #260 holding.
Kornitzer Capital Management first reported a position in Arrowhead Research in Q4 2022 and has held it in 14 quarters since.
Kornitzer Capital Management's Arrowhead Research position peaked at $4.51M in Q2 2023.
500 funds tracked by Wall St. Rank held Arrowhead Research as of Q2 2026.

Based on Kornitzer Capital Management's 13F filing for Q2 2026, filed 31 Jul 2026.