Adage Capital Partners
RDNT icon

Adage Capital Partners’s RadNet RDNT Stock Holding History

Adage Capital Partners’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
-476,626
Closed -$34M – 1057
2025
Q4 		$34M Buy
476,626
+247,356
+108% +$19.1M 0.05% 339
2025
Q3 		$17.5M Sell
229,270
-173,880
-43% -$11.3M 0.03% 509
2025
Q2 		$22.9M Buy
403,150
+236,648
+142% +$13M 0.04% 411
2025
Q1 		$8.28M Sell
166,502
-27,655
-14% -$1.64M 0.02% 628
2024
Q4 		$13.6M Sell
194,157
-89,171
-31% -$6.58M 0.02% 535
2024
Q3 		$19.7M Sell
283,328
-208,089
-42% -$13.1M 0.03% 457
2024
Q2 		$29M Sell
491,417
-231,539
-32% -$12.6M 0.05% 348
2024
Q1 		$35.2M Buy
722,956
+163,563
+29% +$6.59M 0.07% 312
2023
Q4 		$19.5M Buy
559,393
+13,246
+2% +$418K 0.04% 427
2023
Q3 		$15.4M Buy
546,147
+21,378
+4% +$666K 0.03% 468
2023
Q2 		$17.1M Buy
+524,769
New +$15.2M 0.04% 453

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

Adage Capital Partners's RDNT Position: Q1 2026 in Review

Adage Capital Partners sold out of RadNet (RDNT) in Q1 2026, closing a stake of 476,626 shares — an estimated $34M sold.

Adage Capital Partners first reported a position in RDNT in Q2 2023 and held it in 11 quarters. The position peaked at $35.2M in Q1 2024. 340 funds tracked by Wall St. Rank hold RDNT as of Q1 2026.

  • Adage Capital Partners reported no remaining RadNet position as of Q1 2026 after selling out during the quarter.
  • Adage Capital Partners sold 476,626 RadNet shares in Q1 2026, an estimated $34M.
  • Adage Capital Partners first reported a position in RadNet in Q2 2023 and held it in 11 quarters.
  • Adage Capital Partners's RadNet position peaked at $35.2M in Q1 2024.
  • 340 funds tracked by Wall St. Rank held RadNet as of Q1 2026.

Based on Adage Capital Partners's 13F filing for Q1 2026, filed 15 May 2026.