American Century Companies’s RadNet RDNT Stock Holding History

American Century Companies’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 Q2	$99.8M	Buy	1,618,424 +716,232	+79%	+$40.3M	0.04%	510
2026 Q1	$50.4M	Sell	902,192 -5,840	-0.6%	-$399K	0.03%	752
2025 Q4	$64.8M	Sell	908,032 -355,469	-28%	-$27.4M	0.03%	615
2025 Q3	$96.3M	Sell	1,263,501 -60,652	-5%	-$3.94M	0.05%	426
2025 Q2	$75.4M	Buy	1,324,153 +51,225	+4%	+$2.81M	0.04%	489
2025 Q1	$63.3M	Buy	1,272,928 +1,063,516	+508%	+$62.9M	0.04%	505
2024 Q4	$14.6M	Sell	209,412 -206,017	-50%	-$15.2M	0.01%	1189
2024 Q3	$28.8M	Sell	415,429 -409,343	-50%	-$25.8M	0.02%	867
2024 Q2	$48.6M	Sell	824,772 -81,167	-9%	-$4.41M	0.03%	580
2024 Q1	$44.1M	Sell	905,939 -302,809	-25%	-$12.2M	0.03%	611
2023 Q4	$42M	Buy	1,208,748 +460,803	+62%	+$14.5M	0.03%	564
2023 Q3	$21.1M	Sell	747,945 -144,133	-16%	-$4.49M	0.02%	790
2023 Q2	$29.1M	Buy	892,078 +21,469	+2%	+$624K	0.02%	628
2023 Q1	$21.8M	Buy	870,609 +191,427	+28%	+$4.16M	0.02%	716
2022 Q4	$12.8M	Buy	679,182 +13,481	+2%	+$252K	0.01%	879
2022 Q3	$13.5M	Sell	665,701 -436,929	-40%	-$8.81M	0.01%	783
2022 Q2	$19.1M	Buy	1,102,630 +44,503	+4%	+$866K	0.02%	684
2022 Q1	$23.7M	Sell	1,058,127 -73,966	-7%	-$1.81M	0.02%	639
2021 Q4	$34.1M	Buy	1,132,093 +538,951	+91%	+$15.9M	0.02%	558
2021 Q3	$17.4M	Sell	593,142 -676,051	-53%	-$21.7M	0.01%	711
2021 Q2	$42.8M	Buy	1,269,193 +101,658	+9%	+$2.68M	0.03%	495
2021 Q1	$25.4M	Buy	1,167,535 +43,007	+4%	+$870K	0.02%	596
2020 Q4	$22M	Buy	1,124,528 +179,341	+19%	+$3.17M	0.02%	585
2020 Q3	$14.5M	Buy	945,187 +129,921	+16%	+$2.05M	0.01%	620
2020 Q2	$12.9M	Buy	+815,266	New	+$11.8M	0.01%	617
2018 Q2	–	Sell	-57,155	Closed	-$823K	–	1345
2018 Q1	$823K	Buy	57,155 +35,751	+167%	+$389K	﹤0.01%	1115
2017 Q4	$216K	Buy	+21,404	New	+$223K	﹤0.01%	1241
2017 Q1	–	Sell	-115,104	Closed	-$742K	–	1367
2016 Q4	$742K	Sell	115,104 -80,636	-41%	-$544K	﹤0.01%	1189
2016 Q3	$1.45M	Buy	195,740 +17,407	+10%	+$111K	﹤0.01%	1110
2016 Q2	$952K	Buy	178,333 +1,514	+0.9%	+$7.83K	﹤0.01%	1148
2016 Q1	$854K	Buy	176,819 +12,356	+8%	+$68.8K	﹤0.01%	1130
2015 Q4	$1.02M	Buy	164,463 +1,571	+1%	+$9.72K	﹤0.01%	1109
2015 Q3	$904K	Buy	162,892 +39,566	+32%	+$255K	﹤0.01%	1138
2015 Q2	$825K	Buy	123,326 +67,650	+122%	+$519K	﹤0.01%	1173
2015 Q1	$468K	Buy	+55,676	New	+$466K	﹤0.01%	1250
2014 Q3	–	Sell	-11,397	Closed	-$76K	–	1471
2014 Q2	$76K	Buy	+11,397	New	+$65.5K	﹤0.01%	1431

Other funds holding RDNT

BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return

RTW Investments New York $11.7B AUM 174.13% 1-Year Est. Return

VPM

Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM

VCM

Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM

State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return

ClearBridge Investments New York $121B AUM 27.52% 1-Year Est. Return

Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return

HRCM

Hood River Capital Management Palm Beach Gardens, Florida $13.8B AUM 163.97% 1-Year Est. Return

JCP

JB Capital Partners Armonk, New York $646M AUM 39.9% 1-Year Est. Return

American Century Companies's RDNT Position: Q2 2026 in Review

American Century Companies increased its RadNet (RDNT) stake by 79% in Q2 2026, buying an estimated $40.3M and bringing the position to 1,618,424 shares worth $99.8M. The position accounts for 0.04% of the portfolio, ranked #510.

American Century Companies first reported a position in RDNT in Q2 2014 and has held it in 36 quarters since. 269 funds tracked by Wall St. Rank hold RDNT as of Q2 2026.

American Century Companies held 1,618,424 shares of RadNet worth $99.8M as of Q2 2026.
American Century Companies bought 716,232 RadNet shares in Q2 2026, an estimated $40.3M.
RadNet made up 0.04% of American Century Companies's portfolio in Q2 2026, its #510 holding.
American Century Companies first reported a position in RadNet in Q2 2014 and has held it in 36 quarters since.
269 funds tracked by Wall St. Rank held RadNet as of Q2 2026.

Based on American Century Companies's 13F filing for Q2 2026, filed 12 Aug 2026.