Marshall Wace
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Marshall Wace’s America Movil AMX Stock Holding History

Marshall Wace’s Portfolio AMX Stock Details AMX Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$467K Buy
+17,951
New +$472K ﹤0.01% 2554
2026
Q1 		– Sell
-471,645
Closed -$9.75M – 3161
2025
Q4 		$9.75M Buy
+471,645
New +$10.4M 0.01% 883
2025
Q2 		– Sell
-10,261
Closed -$146K – 2670
2025
Q1 		$146K Sell
10,261
-12,736
-55% -$183K ﹤0.01% 2452
2024
Q4 		$329K Buy
+22,997
New +$356K ﹤0.01% 2206
2024
Q3 		– Sell
-281,298
Closed -$4.78M – 2465
2024
Q2 		$4.78M Sell
281,298
-187,234
-40% -$3.45M 0.01% 1006
2024
Q1 		$8.74M Buy
468,532
+350,391
+297% +$6.45M 0.01% 787
2023
Q4 		$2.19M Sell
118,141
-210,589
-64% -$3.7M ﹤0.01% 1181
2023
Q3 		$5.69M Buy
+328,730
New +$6.43M 0.01% 825
2023
Q2 		– Sell
-152,954
Closed -$3.22M – 2432
2023
Q1 		$3.22M Buy
+152,954
New +$3.14M 0.01% 1212
2022
Q2 		– Sell
-150,096
Closed -$3.17M – 3388
2022
Q1 		$3.17M Buy
+150,096
New +$2.9M 0.01% 1747
2021
Q2 		– Sell
-443,379
Closed -$6.02M – 2617
2021
Q1 		$6.02M Buy
443,379
+78,903
+22% +$1.08M 0.03% 728
2020
Q4 		$5.3M Sell
364,476
-623,302
-63% -$8.46M 0.03% 555
2020
Q3 		$12.3M Buy
+987,778
New +$12.5M 0.08% 248
2020
Q1 		– Sell
-9,704
Closed -$155K – 1609
2019
Q4 		$155K Buy
+9,704
New +$152K ﹤0.01% 1392
2019
Q1 		– Sell
-48,895
Closed -$697K – 1697
2018
Q4 		$697K Buy
+48,895
New +$702K 0.01% 1010
2018
Q1 		– Sell
-10,882
Closed -$187K – 553
2017
Q4 		$187K Buy
+10,882
New +$190K 0.01% 383
2016
Q4 		– Sell
-24,718
Closed -$283K – 961
2016
Q3 		$283K Buy
+24,718
New +$295K ﹤0.01% 859
2016
Q2 		– Sell
-60,850
Closed -$945K – 976
2016
Q1 		$945K Buy
+60,850
New +$841K 0.01% 731

Other funds holding AMX

Fidelity Investments
Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return
Lazard Asset Management
Lazard Asset Management New York $66.1B AUM 33.53% 1-Year Est. Return
Capital World Investors
Capital World Investors Los Angeles, California $846B AUM 46.74% 1-Year Est. Return
WGI
Westwood Global Investments Boston, Massachusetts $2.85B AUM 55.09% 1-Year Est. Return
NC
Northcape Capital Sydney, Australia $742M AUM 2.34% 1-Year Est. Return
Robeco Institutional Asset Management
Robeco Institutional Asset Management Rotterdam, Netherlands $81.4B AUM 40.71% 1-Year Est. Return
Boston Partners
Boston Partners Boston, Massachusetts $113B AUM 38.87% 1-Year Est. Return
Bank of America
Bank of America Charlotte, North Carolina $1.55T AUM 33.47% 1-Year Est. Return
Capital International Investors
Capital International Investors Los Angeles, California $484B AUM 34.9% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return

Marshall Wace's AMX Position: Q2 2026 in Review

Marshall Wace opened a new position in America Movil (AMX) in Q2 2026: 17,951 shares worth $467K. The stake represents ﹤0.01% of the portfolio and ranks #2554 among its holdings. This is a return to the name: Marshall Wace previously reported a position in AMX as recently as Q4 2025.

Marshall Wace first reported a position in AMX in Q1 2016 and has held it in 18 quarters since. The position peaked at $12.3M in Q3 2020. 356 funds tracked by Wall St. Rank hold AMX as of Q2 2026.

  • Marshall Wace held 17,951 shares of America Movil worth $467K as of Q2 2026.
  • America Movil was a new Marshall Wace position in Q2 2026.
  • America Movil made up ﹤0.01% of Marshall Wace's portfolio in Q2 2026, its #2554 holding.
  • Marshall Wace first reported a position in America Movil in Q1 2016 and has held it in 18 quarters since.
  • Marshall Wace's America Movil position peaked at $12.3M in Q3 2020.
  • 356 funds tracked by Wall St. Rank held America Movil as of Q2 2026.

Based on Marshall Wace's 13F filing for Q2 2026, filed 13 Aug 2026.