HighTower Advisors
MRX

HighTower Advisors’s Marex Group Limited Ordinary Shares MRX Stock Holding History

HighTower Advisors’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
Q1 		– Sell
-14,505
Closed -$556K – 3971
2025
Q4 		$556K Buy
+14,505
New +$493K ﹤0.01% 2528
2025
Q1 		– Sell
-14,269
Closed -$445K – 4093
2024
Q4 		$445K Buy
+14,269
New +$399K ﹤0.01% 2566

Other funds holding MRX

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
Capital International Investors
Capital International Investors Los Angeles, California $427B AUM 29.17% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return
Loomis, Sayles & Company
Loomis, Sayles & Company Boston, Massachusetts $74.3B AUM 24.01% 1-Year Est. Return
T. Rowe Price Associates
T. Rowe Price Associates Baltimore, Maryland $865B AUM 30.76% 1-Year Est. Return
SC
Samlyn Capital New York $5.86B AUM 36.3% 1-Year Est. Return
Two Sigma Investments
Two Sigma Investments New York $124B AUM 33.93% 1-Year Est. Return
Jennison Associates
Jennison Associates New York $145B AUM 34.61% 1-Year Est. Return
William Blair Investment Management
William Blair Investment Management Chicago, Illinois $30.3B AUM 33.75% 1-Year Est. Return
AllianceBernstein
AllianceBernstein Nashville, Tennessee $309B AUM 23.92% 1-Year Est. Return

HighTower Advisors's MRX Position: Q1 2026 in Review

HighTower Advisors sold out of Marex Group Limited Ordinary Shares (MRX) in Q1 2026, closing a stake of 14,505 shares — an estimated $556K sold.

HighTower Advisors first reported a position in MRX in Q4 2024 and held it in 2 quarters. The position peaked at $556K in Q4 2025. 205 funds tracked by Wall St. Rank hold MRX as of Q1 2026.

  • HighTower Advisors reported no remaining Marex Group Limited Ordinary Shares position as of Q1 2026 after selling out during the quarter.
  • HighTower Advisors sold 14,505 Marex Group Limited Ordinary Shares shares in Q1 2026, an estimated $556K.
  • HighTower Advisors first reported a position in Marex Group Limited Ordinary Shares in Q4 2024 and held it in 2 quarters.
  • HighTower Advisors's Marex Group Limited Ordinary Shares position peaked at $556K in Q4 2025.
  • 205 funds tracked by Wall St. Rank held Marex Group Limited Ordinary Shares as of Q1 2026.

Based on HighTower Advisors's 13F filing for Q1 2026, filed 5 May 2026.