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MRX

Numerai’s Marex Group Limited Ordinary Shares MRX Stock Holding History

Numerai’s Portfolio MRX Stock Details MRX Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$251K Buy
+4,118
New +$227K 0.02% 675
2025
Q4 		– Sell
-18,760
Closed -$631K – 782
2025
Q3 		$631K Sell
18,760
-22,118
-54% -$799K 0.09% 290
2025
Q2 		$1.61M Buy
40,878
+34,989
+594% +$1.46M 0.23% 128
2025
Q1 		$208K Buy
+5,889
New +$205K 0.04% 454

Other funds holding MRX

Fidelity Investments
Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return
T. Rowe Price Associates
T. Rowe Price Associates Baltimore, Maryland $999B AUM 46.22% 1-Year Est. Return
BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Capital International Investors
Capital International Investors Los Angeles, California $484B AUM 34.9% 1-Year Est. Return
AllianceBernstein
AllianceBernstein Nashville, Tennessee $302B AUM 26.44% 1-Year Est. Return
WA
Wasatch Advisors Salt Lake City, Utah $15.3B AUM 25.06% 1-Year Est. Return
Loomis, Sayles & Company
Loomis, Sayles & Company Boston, Massachusetts $79.8B AUM 16.05% 1-Year Est. Return
SC
Samlyn Capital New York $6.14B AUM 42.05% 1-Year Est. Return
Invesco
Invesco Atlanta, Georgia $1.26T AUM 61.52% 1-Year Est. Return
OAM
Ophir Asset Management Sydney, Australia $1.22B AUM 100.03% 1-Year Est. Return

Numerai's MRX Position: Q2 2026 in Review

Numerai opened a new position in Marex Group Limited Ordinary Shares (MRX) in Q2 2026: 4,118 shares worth $251K. The stake represents 0.02% of the portfolio and ranks #675 among its holdings. This is a return to the name: Numerai previously reported a position in MRX as recently as Q3 2025.

Numerai first reported a position in MRX in Q1 2025 and has held it in 4 quarters since. The position peaked at $1.61M in Q2 2025. 221 funds tracked by Wall St. Rank hold MRX as of Q2 2026.

  • Numerai held 4,118 shares of Marex Group Limited Ordinary Shares worth $251K as of Q2 2026.
  • Marex Group Limited Ordinary Shares was a new Numerai position in Q2 2026.
  • Marex Group Limited Ordinary Shares made up 0.02% of Numerai's portfolio in Q2 2026, its #675 holding.
  • Numerai first reported a position in Marex Group Limited Ordinary Shares in Q1 2025 and has held it in 4 quarters since.
  • Numerai's Marex Group Limited Ordinary Shares position peaked at $1.61M in Q2 2025.
  • 221 funds tracked by Wall St. Rank held Marex Group Limited Ordinary Shares as of Q2 2026.

Based on Numerai's 13F filing for Q2 2026, filed 14 Aug 2026.