Walleye Trading’s RadNet RDNT Stock Holding History

Walleye Trading’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	–	Sell	-11,000	Closed	-$785K	–	4598
2025 Q4	$785K	Buy	+11,000	New	+$849K	﹤0.01%	2528
2025 Q3	–	Sell	-1,800	Closed	-$102K	–	4744
2025 Q2	$102K	Sell	1,800 -1,100	-38%	-$60.4K	﹤0.01%	3583
2025 Q1	$144K	Buy	2,900 +700	+32%	+$41.4K	﹤0.01%	3234
2024 Q4	$154K	Buy	+2,200	New	+$162K	﹤0.01%	3359
2023 Q4	–	Sell	-10,900	Closed	-$307K	–	5417
2023 Q3	$307K	Buy	10,900 +6,600	+153%	+$205K	﹤0.01%	3333
2023 Q2	$140K	Buy	+4,300	New	+$125K	﹤0.01%	3598
2021 Q3	–	Sell	-29,500	Closed	-$994K	–	5614
2021 Q2	$994K	Buy	+29,500	New	+$777K	﹤0.01%	2148

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

Walleye Trading's RDNT Position: Q1 2026 in Review

Walleye Trading opened a new position in RadNet (RDNT) in Q1 2026: 8,609 shares worth $481K. The stake represents ﹤0.01% of the portfolio and ranks #2618 among its holdings. This is a return to the name: Walleye Trading previously reported a position in RDNT as recently as Q2 2025.

Walleye Trading first reported a position in RDNT in Q4 2015 and has held it in 8 quarters since. The position peaked at $1.25M in Q4 2024. 340 funds tracked by Wall St. Rank hold RDNT as of Q1 2026.

Walleye Trading held 8,609 shares of RadNet worth $481K as of Q1 2026.
RadNet was a new Walleye Trading position in Q1 2026.
RadNet made up ﹤0.01% of Walleye Trading's portfolio in Q1 2026, its #2618 holding.
Walleye Trading first reported a position in RadNet in Q4 2015 and has held it in 8 quarters since.
Walleye Trading's RadNet position peaked at $1.25M in Q4 2024.
340 funds tracked by Wall St. Rank held RadNet as of Q1 2026.

Based on Walleye Trading's 13F filing for Q1 2026, filed 11 May 2026.