Two Sigma Investments’s RadNet RDNT Stock Holding History

Two Sigma Investments’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	$271K	Sell	4,856 -25,799	-84%	-$1.76M	﹤0.01%	4132
2025 Q4	$2.19M	Sell	30,655 -3,000	-9%	-$232K	﹤0.01%	2368
2025 Q3	$2.56M	Sell	33,655 -12,029	-26%	-$781K	﹤0.01%	1961
2025 Q2	$2.6M	Sell	45,684 -136,939	-75%	-$7.52M	﹤0.01%	1650
2025 Q1	$9.08M	Buy	182,623 +101,558	+125%	+$6.01M	0.02%	803
2024 Q4	$5.66M	Buy	81,065 +25,529	+46%	+$1.88M	0.01%	1033
2024 Q3	$3.85M	Buy	55,536 +21,618	+64%	+$1.36M	0.01%	1212
2024 Q2	$2M	Buy	33,918 +800	+2%	+$43.4K	﹤0.01%	1544
2024 Q1	$1.61M	Sell	33,118 -5,498	-14%	-$222K	﹤0.01%	1635
2023 Q4	$1.34M	Hold	38,616	–	–	﹤0.01%	1893
2023 Q3	$1.09M	Sell	38,616 -41,875	-52%	-$1.3M	﹤0.01%	1884
2023 Q2	$2.63M	Buy	80,491 +50,084	+165%	+$1.46M	0.01%	1262
2023 Q1	$761K	Buy	30,407 +9,032	+42%	+$196K	﹤0.01%	2013
2022 Q4	$402K	Sell	21,375 -2,529	-11%	-$47.3K	﹤0.01%	2115
2022 Q3	$486K	Sell	23,904 -1,582	-6%	-$31.9K	﹤0.01%	1794
2022 Q2	$440K	Sell	25,486 -30,878	-55%	-$601K	﹤0.01%	1876
2022 Q1	$1.26M	Buy	+56,364	New	+$1.38M	﹤0.01%	1593
2021 Q4	–	Sell	-113,737	Closed	-$3.33M	–	4772
2021 Q3	$3.33M	Sell	113,737 -15,092	-12%	-$484K	0.01%	1528
2021 Q2	$4.34M	Buy	128,829 +27,681	+27%	+$729K	0.01%	1291
2021 Q1	$2.2M	Buy	101,148 +13,961	+16%	+$282K	0.01%	1628
2020 Q4	$1.71M	Buy	87,187 +75,031	+617%	+$1.33M	﹤0.01%	1595
2020 Q3	$187K	Sell	12,156 -86,172	-88%	-$1.36M	﹤0.01%	2840
2020 Q2	$1.56M	Sell	98,328 -29,710	-23%	-$430K	0.01%	1233
2020 Q1	$1.35M	Buy	128,038 +23,900	+23%	+$450K	0.01%	1211
2019 Q4	$2.11M	Buy	104,138 +74,949	+257%	+$1.28M	0.01%	1543
2019 Q3	$419K	Buy	29,189 +10,537	+56%	+$153K	﹤0.01%	2693
2019 Q2	$257K	Sell	18,652 -25,971	-58%	-$333K	﹤0.01%	2948
2019 Q1	$553K	Buy	44,623 +15,946	+56%	+$209K	﹤0.01%	2207
2018 Q4	$292K	Sell	28,677 -150,894	-84%	-$2.05M	﹤0.01%	2468
2018 Q3	$2.7M	Sell	179,571 -43,947	-20%	-$627K	0.01%	1276
2018 Q2	$3.35M	Sell	223,518 -88,307	-28%	-$1.2M	0.01%	1273
2018 Q1	$4.49M	Buy	311,825 +149,486	+92%	+$1.63M	0.01%	1016
2017 Q4	$1.64M	Sell	162,339 -91,920	-36%	-$958K	0.01%	1617
2017 Q3	$2.94M	Buy	254,259 +72,816	+40%	+$666K	0.01%	1095
2017 Q2	$1.41M	Buy	181,443 +97,742	+117%	+$665K	0.01%	1673
2017 Q1	$494K	Buy	83,701 +23,547	+39%	+$140K	﹤0.01%	2348
2016 Q4	$388K	Sell	60,154 -3,847	-6%	-$26K	﹤0.01%	2635
2016 Q3	$474K	Buy	64,001 +5,600	+10%	+$35.7K	﹤0.01%	2476
2016 Q2	$312K	Buy	58,401 +45,327	+347%	+$234K	﹤0.01%	2533
2016 Q1	$63K	Sell	13,074 -18,045	-58%	-$100K	﹤0.01%	2713
2015 Q4	$192K	Buy	+31,119	New	+$193K	﹤0.01%	2481
2015 Q2	–	Sell	-65,200	Closed	-$548K	–	3044
2015 Q1	$548K	Sell	65,200 -37,400	-36%	-$313K	﹤0.01%	1918
2014 Q4	$876K	Sell	102,600 -7,500	-7%	-$63.3K	﹤0.01%	1445
2014 Q3	$729K	Buy	110,100 +74,900	+213%	+$484K	﹤0.01%	1170
2014 Q2	$233K	Buy	+35,200	New	+$202K	﹤0.01%	1933

Other funds holding RDNT

BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return

RTW Investments New York $10B AUM 135.35% 1-Year Est. Return

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 Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return

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

Two Sigma Investments's RDNT Position: Q1 2026 in Review

Two Sigma Investments reduced its RadNet (RDNT) stake by 84% in Q1 2026, selling an estimated $1.76M and leaving 4,856 shares worth $271K. The position accounts for ﹤0.01% of the portfolio, ranked #4132.

Two Sigma Investments first reported a position in RDNT in Q2 2014 and has held it in 45 quarters since. The position peaked at $9.08M in Q1 2025. 340 funds tracked by Wall St. Rank hold RDNT as of Q1 2026.

Two Sigma Investments held 4,856 shares of RadNet worth $271K as of Q1 2026.
Two Sigma Investments sold 25,799 RadNet shares in Q1 2026, an estimated $1.76M.
RadNet made up ﹤0.01% of Two Sigma Investments's portfolio in Q1 2026, its #4132 holding.
Two Sigma Investments first reported a position in RadNet in Q2 2014 and has held it in 45 quarters since.
Two Sigma Investments's RadNet position peaked at $9.08M in Q1 2025.
340 funds tracked by Wall St. Rank held RadNet as of Q1 2026.

Based on Two Sigma Investments's 13F filing for Q1 2026, filed 15 May 2026.