CIBC World Market
MRX

CIBC World Market’s Marex Group Limited Ordinary Shares MRX Stock Holding History

CIBC World Market’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 		$683K Hold
15,331
– – ﹤0.01% 1035
2025
Q4 		$588K Buy
15,331
+4,800
+46% +$163K ﹤0.01% 1072
2025
Q3 		$354K Buy
+10,531
New +$380K ﹤0.01% 1188

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

CIBC World Market's MRX Position: Q1 2026 in Review

CIBC World Market held its Marex Group Limited Ordinary Shares (MRX) position steady in Q1 2026 at 15,331 shares worth $683K. The position accounts for ﹤0.01% of the portfolio, ranked #1035.

CIBC World Market first reported a position in MRX in Q3 2025 and has held it in 3 quarters since. 205 funds tracked by Wall St. Rank hold MRX as of Q1 2026.

  • CIBC World Market held 15,331 shares of Marex Group Limited Ordinary Shares worth $683K as of Q1 2026.
  • CIBC World Market left its Marex Group Limited Ordinary Shares share count unchanged in Q1 2026.
  • Marex Group Limited Ordinary Shares made up ﹤0.01% of CIBC World Market's portfolio in Q1 2026, its #1035 holding.
  • CIBC World Market first reported a position in Marex Group Limited Ordinary Shares in Q3 2025 and has held it in 3 quarters since.
  • 205 funds tracked by Wall St. Rank held Marex Group Limited Ordinary Shares as of Q1 2026.

Based on CIBC World Market's 13F filing for Q1 2026, filed 14 May 2026.