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Winton Group’s RadNet RDNT Stock Holding History

Winton 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
2025
Q4 		– Sell
-8,500
Closed -$648K – 1086
2025
Q3 		$648K Buy
+8,500
New +$552K 0.02% 537
2025
Q2 		– Sell
-10,368
Closed -$515K – 977
2025
Q1 		$515K Buy
10,368
+5,448
+111% +$322K 0.03% 506
2024
Q4 		$344K Buy
+4,920
New +$363K 0.02% 500
2024
Q3 		– Sell
-5,996
Closed -$353K – 751
2024
Q2 		$353K Buy
+5,996
New +$325K 0.02% 465
2024
Q1 		– Sell
-10,043
Closed -$349K – 830
2023
Q4 		$349K Sell
10,043
-3,669
-27% -$116K 0.03% 491
2023
Q3 		$387K Buy
+13,712
New +$427K 0.03% 390
2020
Q2 		– Sell
-74,083
Closed -$779K – 1562
2020
Q1 		$779K Sell
74,083
-12,096
-14% -$228K 0.02% 893
2019
Q4 		$1.75M Sell
86,179
-62,052
-42% -$1.06M 0.02% 849
2019
Q3 		$2.13M Buy
+148,231
New +$2.16M 0.03% 543
2019
Q1 		– Sell
-36,766
Closed -$374K – 1162
2018
Q4 		$374K Sell
36,766
-3,517
-9% -$47.8K 0.01% 580
2018
Q3 		$606K Buy
+40,283
New +$575K 0.01% 555

Other funds holding RDNT

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Vanguard Group
Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return
RI
RTW Investments New York $10B AUM 135.35% 1-Year Est. Return
BMO
Beck Mack & Oliver New York $4.85B AUM 9.66% 1-Year Est. Return
T. Rowe Price Associates
T. Rowe Price Associates Baltimore, Maryland $865B AUM 30.76% 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 $1.61T 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 $646M AUM 39.9% 1-Year Est. Return
HRCM
Hood River Capital Management Palm Beach Gardens, Florida $9.98B AUM 145.42% 1-Year Est. Return

Winton Group's RDNT Position: Q4 2025 in Review

Winton Group sold out of RadNet (RDNT) in Q4 2025, closing a stake of 8,500 shares — an estimated $648K sold.

Winton Group first reported a position in RDNT in Q3 2018 and held it in 11 quarters. The position peaked at $2.13M in Q3 2019. 342 funds tracked by Wall St. Rank hold RDNT as of Q4 2025.

  • Winton Group reported no remaining RadNet position as of Q4 2025 after selling out during the quarter.
  • Winton Group sold 8,500 RadNet shares in Q4 2025, an estimated $648K.
  • Winton Group first reported a position in RadNet in Q3 2018 and held it in 11 quarters.
  • Winton Group's RadNet position peaked at $2.13M in Q3 2019.
  • 342 funds tracked by Wall St. Rank held RadNet as of Q4 2025.

Based on Winton Group's 13F filing for Q4 2025, filed 11 Feb 2026.