Optiver Holding
RDNT icon

Optiver Holding’s RadNet RDNT Stock Holding History

Optiver Holding’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 		$1.45K Sell
26
-131
-83% -$8.94K ﹤0.01% 1972
2025
Q4 		$11.2K Sell
157
-145
-48% -$11.2K ﹤0.01% 1123
2025
Q3 		$23K Buy
302
+169
+127% +$11K ﹤0.01% 936
2025
Q2 		$7.57K Sell
133
-44
-25% -$2.42K ﹤0.01% 1087
2025
Q1 		$8.8K Buy
+177
New +$10.5K ﹤0.01% 928

Other funds holding RDNT

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
RI
RTW Investments New York $10B AUM 135.35% 1-Year Est. Return
T. Rowe Price Associates
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
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
Invesco
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

Optiver Holding's RDNT Position: Q1 2026 in Review

Optiver Holding reduced its RadNet (RDNT) stake by 83% in Q1 2026, selling an estimated $8.94K and leaving 26 shares worth $1.45K. The position accounts for ﹤0.01% of the portfolio, ranked #1972.

Optiver Holding first reported a position in RDNT in Q1 2025 and has held it in 5 quarters since. The position peaked at $23K in Q3 2025. 340 funds tracked by Wall St. Rank hold RDNT as of Q1 2026.

  • Optiver Holding held 26 shares of RadNet worth $1.45K as of Q1 2026.
  • Optiver Holding sold 131 RadNet shares in Q1 2026, an estimated $8.94K.
  • RadNet made up ﹤0.01% of Optiver Holding's portfolio in Q1 2026, its #1972 holding.
  • Optiver Holding first reported a position in RadNet in Q1 2025 and has held it in 5 quarters since.
  • Optiver Holding's RadNet position peaked at $23K in Q3 2025.
  • 340 funds tracked by Wall St. Rank held RadNet as of Q1 2026.

Based on Optiver Holding's 13F filing for Q1 2026, filed 15 May 2026.