First Manhattan
MDXH icon

First Manhattan’s MDxHealth MDXH Stock Holding History

First Manhattan’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 		$62.1K Hold
27,000
– – ﹤0.01% 745
2025
Q4 		$96.4K Hold
27,000
– – ﹤0.01% 716
2025
Q3 		$126K Buy
+27,000
New +$83K ﹤0.01% 697

Other funds holding MDXH

BL
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
MP
MVM Partners Boston, Massachusetts $10.8M AUM 61.97% 1-Year Est. Return
PCM
Perkins Capital Management Wayzata, Minnesota $107M AUM 82.62% 1-Year Est. Return
SM
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
Millennium Management New York $240B AUM 35.51% 1-Year Est. Return
Northern Trust
Northern Trust Chicago, Illinois $757B AUM 28.64% 1-Year Est. Return
Renaissance Technologies
Renaissance Technologies New York $63.9B AUM 45.56% 1-Year Est. Return
Susquehanna International Group
Susquehanna International Group Bala Cynwyd, Pennsylvania $893B AUM 36.07% 1-Year Est. Return

First Manhattan's MDXH Position: Q1 2026 in Review

First Manhattan held its MDxHealth (MDXH) position steady in Q1 2026 at 27,000 shares worth $62.1K. The position accounts for ﹤0.01% of the portfolio, ranked #745.

First Manhattan first reported a position in MDXH in Q3 2025 and has held it in 3 quarters since. The position peaked at $126K in Q3 2025. 51 funds tracked by Wall St. Rank hold MDXH as of Q1 2026.

  • First Manhattan held 27,000 shares of MDxHealth worth $62.1K as of Q1 2026.
  • First Manhattan left its MDxHealth share count unchanged in Q1 2026.
  • MDxHealth made up ﹤0.01% of First Manhattan's portfolio in Q1 2026, its #745 holding.
  • First Manhattan first reported a position in MDxHealth in Q3 2025 and has held it in 3 quarters since.
  • First Manhattan's MDxHealth position peaked at $126K in Q3 2025.
  • 51 funds tracked by Wall St. Rank held MDxHealth as of Q1 2026.

Based on First Manhattan's 13F filing for Q1 2026, filed 15 May 2026.