MF
RDNT icon

Magnetar Financial’s RadNet RDNT Stock Holding History

Magnetar Financial’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
Q2 		– Sell
-30,849
Closed -$1.72M – 1414
2026
Q1 		$1.72M Buy
30,849
+19,755
+178% +$1.35M 0.02% 347
2025
Q4 		$792K Buy
+11,094
New +$857K 0.01% 479
2025
Q3 		– Sell
-3,993
Closed -$227K – 1133
2025
Q2 		$227K Buy
+3,993
New +$219K ﹤0.01% 770
2019
Q2 		– Sell
-18,136
Closed -$225K – 534
2019
Q1 		$225K Buy
+18,136
New +$238K 0.01% 364

Other funds holding RDNT

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
RI
RTW Investments New York $11.7B AUM 174.13% 1-Year Est. Return
T. Rowe Price Associates
T. Rowe Price Associates Baltimore, Maryland $999B AUM 46.22% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
BMO
Beck Mack & Oliver New York $5.13B AUM 11.51% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
Invesco
Invesco Atlanta, Georgia $1.26T AUM 61.52% 1-Year Est. Return
American Century Companies
American Century Companies Kansas City, Missouri $226B AUM 44.75% 1-Year Est. Return

Magnetar Financial's RDNT Position: Q2 2026 in Review

Magnetar Financial sold out of RadNet (RDNT) in Q2 2026, closing a stake of 30,849 shares — an estimated $1.72M sold.

Magnetar Financial first reported a position in RDNT in Q1 2019 and held it in 4 quarters. The position peaked at $1.72M in Q1 2026. 329 funds tracked by Wall St. Rank hold RDNT as of Q2 2026.

  • Magnetar Financial reported no remaining RadNet position as of Q2 2026 after selling out during the quarter.
  • Magnetar Financial sold 30,849 RadNet shares in Q2 2026, an estimated $1.72M.
  • Magnetar Financial first reported a position in RadNet in Q1 2019 and held it in 4 quarters.
  • Magnetar Financial's RadNet position peaked at $1.72M in Q1 2026.
  • 329 funds tracked by Wall St. Rank held RadNet as of Q2 2026.

Based on Magnetar Financial's 13F filing for Q2 2026, filed 14 Aug 2026.