BlackRock
MDXH icon

BlackRock’s MDxHealth MDXH Stock Holding History

BlackRock’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 		$240K Buy
104,321
+5,138
+5% +$17.4K ﹤0.01% 4719
2025
Q4 		$354K Buy
99,183
+482
+0.5% +$1.9K ﹤0.01% 4577
2025
Q3 		$459K Buy
98,701
+13,183
+15% +$40.5K ﹤0.01% 4470
2025
Q2 		$189K Buy
+85,518
New +$160K ﹤0.01% 4684

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 $133M AUM 127.86% 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

BlackRock's MDXH Position: Q1 2026 in Review

BlackRock increased its MDxHealth (MDXH) stake by 5.2% in Q1 2026, buying an estimated $17.4K and bringing the position to 104,321 shares worth $240K. The position accounts for ﹤0.01% of the portfolio, ranked #4719.

BlackRock first reported a position in MDXH in Q2 2025 and has held it in 4 quarters since. The position peaked at $459K in Q3 2025. 51 funds tracked by Wall St. Rank hold MDXH as of Q1 2026.

  • BlackRock held 104,321 shares of MDxHealth worth $240K as of Q1 2026.
  • BlackRock bought 5,138 MDxHealth shares in Q1 2026, an estimated $17.4K.
  • MDxHealth made up ﹤0.01% of BlackRock's portfolio in Q1 2026, its #4719 holding.
  • BlackRock first reported a position in MDxHealth in Q2 2025 and has held it in 4 quarters since.
  • BlackRock's MDxHealth position peaked at $459K in Q3 2025.
  • 51 funds tracked by Wall St. Rank held MDxHealth as of Q1 2026.

Based on BlackRock's 13F filing for Q1 2026, filed 13 May 2026.