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 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 $579M AUM 94.36% 1-Year Est. Return

AIC

AWM Investment Company New York $903M AUM 163.47% 1-Year Est. Return

MVM Partners Boston, Massachusetts $10.8M AUM 61.97% 1-Year Est. Return

PCM

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

Samjo Management New York $231M AUM 13.04% 1-Year Est. Return

MBAM

Mink Brook Asset Management West Palm Beach, Florida $179M AUM 37.68% 1-Year Est. Return

Millennium Management New York $240B AUM 35.51% 1-Year Est. Return

Northern Trust Chicago, Illinois $757B AUM 28.64% 1-Year Est. Return

Susquehanna International Group Bala Cynwyd, Pennsylvania $893B AUM 36.07% 1-Year Est. Return

Panoramic Capital Larkspur, California $142M AUM 161.26% 1-Year Est. Return

Jim Simons's MDXH Position: Q1 2026 in Review

Jim Simons increased its MDxHealth (MDXH) stake by 22% in Q1 2026, buying an estimated $185K and bringing the position to 304,700 shares worth $701K. The position accounts for ﹤0.01% of the portfolio, ranked #2441.

Jim Simons first reported a position in MDXH in Q2 2023 and has held it in 9 quarters since. The position peaked at $943K in Q3 2025. 51 funds tracked by Wall St. Rank hold MDXH as of Q1 2026.

Jim Simons held 304,700 shares of MDxHealth worth $701K as of Q1 2026.
Jim Simons bought 54,600 MDxHealth shares in Q1 2026, an estimated $185K.
MDxHealth made up ﹤0.01% of Jim Simons's portfolio in Q1 2026, its #2441 holding.
Jim Simons first reported a position in MDxHealth in Q2 2023 and has held it in 9 quarters since.
Jim Simons's MDxHealth position peaked at $943K in Q3 2025.
51 funds tracked by Wall St. Rank held MDxHealth as of Q1 2026.

Based on Renaissance Technologies's 13F filing for Q1 2026, filed 14 May 2026.