California State Teachers Retirement System (CalSTRS)
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California State Teachers Retirement System (CalSTRS)’s RadNet RDNT Stock Holding History

California State Teachers Retirement System (CalSTRS)’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 		$4.34M Buy
77,646
+15,746
+25% +$1.08M ﹤0.01% 1091
2025
Q4 		$4.42M Sell
61,900
-49
-0.1% -$3.78K ﹤0.01% 992
2025
Q3 		$4.72M Buy
61,949
+3,614
+6% +$235K ﹤0.01% 960
2025
Q2 		$3.32M Buy
58,335
+117
+0.2% +$6.43K ﹤0.01% 1094
2025
Q1 		$2.89M Sell
58,218
-810
-1% -$47.9K ﹤0.01% 1138
2024
Q4 		$4.12M Sell
59,028
-616
-1% -$45.4K ﹤0.01% 1004
2024
Q3 		$4.14M Sell
59,644
-1,819
-3% -$115K ﹤0.01% 1005
2024
Q2 		$3.62M Buy
61,463
+3,490
+6% +$189K ﹤0.01% 1033
2024
Q1 		$2.82M Sell
57,973
-6,656
-10% -$268K ﹤0.01% 1209
2023
Q4 		$2.25M Sell
64,629
-1,801
-3% -$56.9K ﹤0.01% 1361
2023
Q3 		$1.87M Sell
66,430
-1,759
-3% -$54.8K ﹤0.01% 1421
2023
Q2 		$2.22M Buy
68,189
+4,277
+7% +$124K ﹤0.01% 1428
2023
Q1 		$1.6M Sell
63,912
-900
-1% -$19.6K ﹤0.01% 1609
2022
Q4 		$1.22M Buy
64,812
+1,561
+2% +$29.2K ﹤0.01% 1774
2022
Q3 		$1.29M Sell
63,251
-1,130
-2% -$22.8K ﹤0.01% 1715
2022
Q2 		$1.11M Buy
64,381
+7,129
+12% +$139K ﹤0.01% 1883
2022
Q1 		$1.28M Sell
57,252
-5,770
-9% -$141K ﹤0.01% 1891
2021
Q4 		$1.9M Buy
63,022
+1,924
+3% +$56.7K ﹤0.01% 1769
2021
Q3 		$1.79M Sell
61,098
-523
-0.8% -$16.8K ﹤0.01% 1789
2021
Q2 		$2.08M Sell
61,621
-4,001
-6% -$105K ﹤0.01% 1751
2021
Q1 		$1.43M Sell
65,622
-253
-0.4% -$5.12K ﹤0.01% 1919
2020
Q4 		$1.29M Buy
65,875
+534
+0.8% +$9.44K ﹤0.01% 1877
2020
Q3 		$1M Buy
65,341
+408
+0.6% +$6.42K ﹤0.01% 1862
2020
Q2 		$1.03M Buy
64,933
+1,466
+2% +$21.2K ﹤0.01% 1839
2020
Q1 		$667K Sell
63,467
-717
-1% -$13.5K ﹤0.01% 1910
2019
Q4 		$1.3M Sell
64,184
-1,296
-2% -$22.2K ﹤0.01% 1802
2019
Q3 		$940K Buy
65,480
+782
+1% +$11.4K ﹤0.01% 1967
2019
Q2 		$892K Buy
64,698
+2,450
+4% +$31.4K ﹤0.01% 2035
2019
Q1 		$771K Sell
62,248
-815
-1% -$10.7K ﹤0.01% 2077
2018
Q4 		$641K Buy
63,063
+2,985
+5% +$40.5K ﹤0.01% 2147
2018
Q3 		$904K Sell
60,078
-585
-1% -$8.35K ﹤0.01% 2122
2018
Q2 		$910K Buy
60,663
+4,312
+8% +$58.6K ﹤0.01% 2119
2018
Q1 		$811K Sell
56,351
-1,975
-3% -$21.5K ﹤0.01% 2088
2017
Q4 		$589K Sell
58,326
-866
-1% -$9.03K ﹤0.01% 2321
2017
Q3 		$684K Sell
59,192
-6,388
-10% -$58.4K ﹤0.01% 2231
2017
Q2 		$508K Sell
65,580
-9,100
-12% -$62K ﹤0.01% 2455
2017
Q1 		$441K Sell
74,680
-1,800
-2% -$10.7K ﹤0.01% 2555
2016
Q4 		$493K Sell
76,480
-1,900
-2% -$12.8K ﹤0.01% 2517
2016
Q3 		$580K Buy
78,380
+500
+0.6% +$3.19K ﹤0.01% 2413
2016
Q2 		$416K Buy
77,880
+4,349
+6% +$22.5K ﹤0.01% 2586
2016
Q1 		$355K Buy
73,531
+9,807
+15% +$54.6K ﹤0.01% 2608
2015
Q4 		$394K Buy
63,724
+1,126
+2% +$6.97K ﹤0.01% 2575
2015
Q3 		$347K Sell
62,598
-200
-0.3% -$1.29K ﹤0.01% 2662
2015
Q2 		$420K Buy
62,798
+3,097
+5% +$23.7K ﹤0.01% 2671
2015
Q1 		$501K Sell
59,701
-900
-1% -$7.53K ﹤0.01% 2457
2014
Q4 		$518K Buy
60,601
+258
+0.4% +$2.18K ﹤0.01% 2469
2014
Q3 		$399K Buy
60,343
+643
+1% +$4.16K ﹤0.01% 2571
2014
Q2 		$396K Buy
+59,700
New +$343K ﹤0.01% 2641

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

California State Teachers Retirement System (CalSTRS)'s RDNT Position: Q1 2026 in Review

California State Teachers Retirement System (CalSTRS) increased its RadNet (RDNT) stake by 25% in Q1 2026, buying an estimated $1.08M and bringing the position to 77,646 shares worth $4.34M. The position accounts for ﹤0.01% of the portfolio, ranked #1091.

California State Teachers Retirement System (CalSTRS) first reported a position in RDNT in Q2 2014 and has held it in 48 quarters since. The position peaked at $4.72M in Q3 2025. 340 funds tracked by Wall St. Rank hold RDNT as of Q1 2026.

  • California State Teachers Retirement System (CalSTRS) held 77,646 shares of RadNet worth $4.34M as of Q1 2026.
  • California State Teachers Retirement System (CalSTRS) bought 15,746 RadNet shares in Q1 2026, an estimated $1.08M.
  • RadNet made up ﹤0.01% of California State Teachers Retirement System (CalSTRS)'s portfolio in Q1 2026, its #1091 holding.
  • California State Teachers Retirement System (CalSTRS) first reported a position in RadNet in Q2 2014 and has held it in 48 quarters since.
  • California State Teachers Retirement System (CalSTRS)'s RadNet position peaked at $4.72M in Q3 2025.
  • 340 funds tracked by Wall St. Rank held RadNet as of Q1 2026.

Based on California State Teachers Retirement System (CalSTRS)'s 13F filing for Q1 2026, filed 18 May 2026.