Natixis Advisors
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Natixis Advisors’s MarketAxess Holdings MKTX Stock Holding History

Natixis Advisors’s Portfolio MKTX Stock Details MKTX Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		– Sell
-10,880
Closed -$1.79M – 1854
2026
Q1 		$1.79M Buy
+10,880
New +$1.91M ﹤0.01% 1148
2025
Q3 		– Sell
-21,575
Closed -$4.82M – 1667
2025
Q2 		$4.82M Buy
21,575
+3,396
+19% +$746K 0.01% 826
2025
Q1 		$3.93M Buy
+18,179
New +$3.82M 0.01% 872
2021
Q1 		– Sell
-10,497
Closed -$5.99M – 1280
2020
Q4 		$5.99M Buy
10,497
+97
+0.9% +$52.8K 0.03% 488
2020
Q3 		$5.01M Sell
10,400
-571
-5% -$282K 0.03% 523
2020
Q2 		$5.5M Sell
10,971
-798
-7% -$372K 0.04% 478
2020
Q1 		$3.91M Buy
+11,769
New +$4.1M 0.03% 532
2014
Q3 		– Sell
-6,409
Closed -$346K – 1148
2014
Q2 		$346K Sell
6,409
-695
-10% -$38K 0.01% 1109
2014
Q1 		$421K Buy
7,104
+210
+3% +$13K 0.01% 985
2013
Q4 		$461K Buy
6,894
+1,759
+34% +$116K 0.01% 910
2013
Q3 		$308K Buy
+5,135
New +$274K 0.01% 964

Other funds holding MKTX

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Primecap Management
Primecap Management Pasadena, California $169B AUM 114.72% 1-Year Est. Return
NRCM
North Reef Capital Management Laguna Beach, California $2.61B AUM 11.5% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
AQR Capital Management
AQR Capital Management Greenwich, Connecticut $287B AUM 42.33% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
Fidelity Investments
Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Neuberger Berman Group
Neuberger Berman Group New York $150B AUM 40.08% 1-Year Est. Return
Goldman Sachs
Goldman Sachs New York $1.15T AUM 47.82% 1-Year Est. Return

Natixis Advisors's MKTX Position: Q2 2026 in Review

Natixis Advisors sold out of MarketAxess Holdings (MKTX) in Q2 2026, closing a stake of 10,880 shares — an estimated $1.79M sold.

Natixis Advisors first reported a position in MKTX in Q3 2013 and held it in 11 quarters. The position peaked at $5.99M in Q4 2020. 393 funds tracked by Wall St. Rank hold MKTX as of Q2 2026.

  • Natixis Advisors reported no remaining MarketAxess Holdings position as of Q2 2026 after selling out during the quarter.
  • Natixis Advisors sold 10,880 MarketAxess Holdings shares in Q2 2026, an estimated $1.79M.
  • Natixis Advisors first reported a position in MarketAxess Holdings in Q3 2013 and held it in 11 quarters.
  • Natixis Advisors's MarketAxess Holdings position peaked at $5.99M in Q4 2020.
  • 393 funds tracked by Wall St. Rank held MarketAxess Holdings as of Q2 2026.

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