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PCM
Portolan Capital Management’s
RadNet
RDNT
Stock Holding History
Portolan Capital Management’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
$1.33M
Sell
23,728
-93,778
-80%
-$6.4M
0.07%
131
2025
Q4
$8.38M
Sell
117,506
-109,163
-48%
-$8.43M
0.45%
77
2025
Q3
$17.3M
Sell
226,669
-114,686
-34%
-$7.45M
0.93%
35
2025
Q2
$19.4M
Sell
341,355
-137,051
-29%
-$7.53M
1.22%
25
2025
Q1
$23.8M
Buy
478,406
+54,066
+13%
+$3.2M
1.81%
15
2024
Q4
$29.6M
Sell
424,340
-67,018
-14%
-$4.94M
1.99%
10
2024
Q3
$34.1M
Buy
491,358
+390,011
+385%
+$24.6M
2.47%
7
2024
Q2
$5.97M
Buy
101,347
+7,366
+8%
+$400K
0.49%
75
2024
Q1
$4.57M
Sell
93,981
-48,540
-34%
-$1.96M
0.35%
90
2023
Q4
$4.96M
Sell
142,521
-74,222
-34%
-$2.34M
0.43%
76
2023
Q3
$6.11M
Sell
216,743
-86,806
-29%
-$2.7M
0.57%
57
2023
Q2
$9.9M
Buy
+303,549
New
+$8.82M
0.88%
34
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Fund Insights
Common Fund Bets
See what stocks and ETFs funds are collectively bullish/bearish on
Largest Fund Trades
Explore the largest stock and ETF buys and sells made by funds
High Conviction Trades
Discover high conviction trades that caused a significant change in a fund's stake in a stock
Fund Manager Portfolios
Gain insights from the world’s largest funds and super investors
WSR Indexes
Fund Manager Index
Stock index based on fund manager consensus updated each quarter
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