Sandia Investment Management’s Marex Group Limited Ordinary Shares MRX Stock Holding History

Sandia Investment Management’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
2025 Q3	–	Sell	-5,000	Closed	-$197K	–	124
2025 Q2	$197K	Sell	5,000 -2,500	-33%	-$104K	0.51%	61
2025 Q1	$265K	Sell	7,500 -7,500	-50%	-$261K	0.77%	43
2024 Q4	$468K	Buy	15,000 +5,000	+50%	+$140K	0.88%	29
2024 Q3	$236K	Sell	10,000 -17,500	-64%	-$390K	0.38%	53
2024 Q2	$550K	Buy	+27,500	New	+$541K	0.68%	37

Other funds holding MRX

BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return

Capital International Investors Los Angeles, California $427B AUM 29.17% 1-Year Est. Return

Loomis, Sayles & Company Boston, Massachusetts $74.3B AUM 24.01% 1-Year Est. Return

GPGA

Grandeur Peak Global Advisors Salt Lake City, Utah $427M AUM 39.14% 1-Year Est. Return

AllianceBernstein Nashville, Tennessee $309B AUM 23.92% 1-Year Est. Return

Jennison Associates New York $145B AUM 34.61% 1-Year Est. Return

Royce & Associates New York $10.1B AUM 42.88% 1-Year Est. Return

Adage Capital Partners Boston, Massachusetts $64.8B AUM 42.7% 1-Year Est. Return

Invesco Atlanta, Georgia $1.02T AUM 30.18% 1-Year Est. Return

T. Rowe Price Associates Baltimore, Maryland $865B AUM 30.76% 1-Year Est. Return

Sandia Investment Management's MRX Position: Q3 2025 in Review

Sandia Investment Management sold out of Marex Group Limited Ordinary Shares (MRX) in Q3 2025, closing a stake of 5,000 shares — an estimated $197K sold.

Sandia Investment Management first reported a position in MRX in Q2 2024 and held it in 5 quarters. The position peaked at $550K in Q2 2024. 191 funds tracked by Wall St. Rank hold MRX as of Q3 2025.

Sandia Investment Management reported no remaining Marex Group Limited Ordinary Shares position as of Q3 2025 after selling out during the quarter.
Sandia Investment Management sold 5,000 Marex Group Limited Ordinary Shares shares in Q3 2025, an estimated $197K.
Sandia Investment Management first reported a position in Marex Group Limited Ordinary Shares in Q2 2024 and held it in 5 quarters.
Sandia Investment Management's Marex Group Limited Ordinary Shares position peaked at $550K in Q2 2024.
191 funds tracked by Wall St. Rank held Marex Group Limited Ordinary Shares as of Q3 2025.

Based on Sandia Investment Management's 13F filing for Q3 2025, filed 14 Nov 2025.