Jim Simons’s MDxHealth MDXH Stock Holding History

Jim Simons’s Portfolio MDXH Stock Details MDXH Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q2	$133K	Buy	325,084 +20,384	+7%	+$27.4K	﹤0.01%	2945
2026 Q1	$701K	Buy	304,700 +54,600	+22%	+$185K	﹤0.01%	2441
2025 Q4	$893K	Buy	250,100 +47,300	+23%	+$187K	﹤0.01%	2344
2025 Q3	$943K	Buy	202,800 +57,527	+40%	+$177K	﹤0.01%	2510
2025 Q2	$321K	Buy	145,273 +23,073	+19%	+$43.3K	﹤0.01%	3020
2025 Q1	$174K	Sell	122,200 -900	-0.7%	-$1.63K	﹤0.01%	3105
2024 Q4	$292K	Buy	123,100 +108,000	+715%	+$221K	﹤0.01%	3050
2024 Q3	$31.4K	Buy	+15,100	New	+$41K	﹤0.01%	3393
2024 Q1	–	Sell	-18,300	Closed	-$72K	–	3927
2023 Q4	$72K	Buy	+18,300	New	+$54.8K	﹤0.01%	3382
2023 Q3	–	Sell	-29,700	Closed	-$101K	–	3924
2023 Q2	$101K	Buy	+29,700	New	+$109K	﹤0.01%	3467

Other funds holding MDXH

Bleichroeder LP New York $559M AUM 83.7% 1-Year Est. Return

MVM Partners Boston, Massachusetts $1.91M AUM 81.42% 1-Year Est. Return

PCM

Perkins Capital Management Wayzata, Minnesota $133M AUM 127.86% 1-Year Est. Return

Citadel Advisors Miami, Florida $875B AUM 40.89% 1-Year Est. Return

Jane Street New York $1.21T AUM 78.12% 1-Year Est. Return

GSA Capital Partners London, United Kingdom $1.59B AUM 39.81% 1-Year Est. Return

Millennium Management New York $276B AUM 44.8% 1-Year Est. Return

Squarepoint New York $90.5B AUM 33.95% 1-Year Est. Return

XTX Topco George Town, Cayman Islands $7.72B AUM 32.88% 1-Year Est. Return

HRT Financial New York $54.8B AUM 81.03% 1-Year Est. Return

Jim Simons's MDXH Position: Q2 2026 in Review

Jim Simons increased its MDxHealth (MDXH) stake by 6.7% in Q2 2026, buying an estimated $27.4K and bringing the position to 325,084 shares worth $133K. The position accounts for ﹤0.01% of the portfolio, ranked #2945.

Jim Simons first reported a position in MDXH in Q2 2023 and has held it in 10 quarters since. The position peaked at $943K in Q3 2025. 26 funds tracked by Wall St. Rank hold MDXH as of Q2 2026.

Jim Simons held 325,084 shares of MDxHealth worth $133K as of Q2 2026.
Jim Simons bought 20,384 MDxHealth shares in Q2 2026, an estimated $27.4K.
MDxHealth made up ﹤0.01% of Jim Simons's portfolio in Q2 2026, its #2945 holding.
Jim Simons first reported a position in MDxHealth in Q2 2023 and has held it in 10 quarters since.
Jim Simons's MDxHealth position peaked at $943K in Q3 2025.
26 funds tracked by Wall St. Rank held MDxHealth as of Q2 2026.

Based on Renaissance Technologies's 13F filing for Q2 2026, filed 13 Aug 2026.