Alyeska Investment Group’s RadNet RDNT Stock Holding History

Alyeska Investment Group’s Portfolio RDNT Stock Details RDNT Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q1	$73.2M	Buy	1,309,308 +157,015	+14%	+$10.7M	0.21%	143
2025 Q4	$82.2M	Hold	1,152,293	–	–	0.23%	121
2025 Q3	$87.8M	Buy	1,152,293 +296,392	+35%	+$19.2M	0.27%	107
2025 Q2	$48.7M	Sell	855,901 -358,981	-30%	-$19.7M	0.17%	162
2025 Q1	$60.4M	Buy	1,214,882 +712,270	+142%	+$42.1M	0.24%	117
2024 Q4	$35.1M	Buy	502,612 +261,711	+109%	+$19.3M	0.13%	186
2024 Q3	$16.7M	Sell	240,901 -435,209	-64%	-$27.4M	0.09%	253
2024 Q2	$39.8M	Sell	676,110 -103,115	-13%	-$5.6M	0.23%	135
2024 Q1	$37.9M	Sell	779,225 -392,260	-33%	-$15.8M	0.23%	149
2023 Q4	$40.7M	Buy	1,171,485 +448,624	+62%	+$14.2M	0.27%	118
2023 Q3	$20.4M	Buy	722,861 +472,861	+189%	+$14.7M	0.14%	199
2023 Q2	$8.15M	Buy	+250,000	New	+$7.26M	0.06%	291

Other funds holding RDNT

BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return

RTW Investments New York $10B AUM 135.35% 1-Year Est. Return

T. Rowe Price Associates Baltimore, Maryland $865B AUM 30.76% 1-Year Est. Return

VPM

Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM

BMO

Beck Mack & Oliver New York $4.85B AUM 9.66% 1-Year Est. Return

VCM

Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM

State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return

Invesco Atlanta, Georgia $1.02T AUM 30.18% 1-Year Est. Return

JCP

JB Capital Partners Armonk, New York $581M AUM 46.16% 1-Year Est. Return

Alyeska Investment Group's RDNT Position: Q1 2026 in Review

Alyeska Investment Group increased its RadNet (RDNT) stake by 14% in Q1 2026, buying an estimated $10.7M and bringing the position to 1,309,308 shares worth $73.2M. The position accounts for 0.21% of the portfolio, ranked #143.

Alyeska Investment Group first reported a position in RDNT in Q2 2023 and has held it in 12 quarters since. The position peaked at $87.8M in Q3 2025. 340 funds tracked by Wall St. Rank hold RDNT as of Q1 2026.

Alyeska Investment Group held 1,309,308 shares of RadNet worth $73.2M as of Q1 2026.
Alyeska Investment Group bought 157,015 RadNet shares in Q1 2026, an estimated $10.7M.
RadNet made up 0.21% of Alyeska Investment Group's portfolio in Q1 2026, its #143 holding.
Alyeska Investment Group first reported a position in RadNet in Q2 2023 and has held it in 12 quarters since.
Alyeska Investment Group's RadNet position peaked at $87.8M in Q3 2025.
340 funds tracked by Wall St. Rank held RadNet as of Q1 2026.

Based on Alyeska Investment Group's 13F filing for Q1 2026, filed 15 May 2026.