Ticker · CUSIP 02390A101

AMX

ADR
AMERICA MOVIL SAB DE CV
Communication Services·Telecom Services
···Share
Holders (tracked)
8
Combined shares
3,270,458
Combined value
$67.60M
Last close
$26.37
Quarter
2025Q4
Price · 1Y$26.37+10.49 (+66.09%)H $27.19 · L $15.88 · Avg Vol 2.2M
Position opened
$20.00$25.00VolJul 25Oct 25Jan 26Apr 26
Tracked holders · last 8 quarters
Flat over the last 8 quarters.
882024Q12025Q4
Price is +27.6% vs the avg quarter-end implied price across tracked holders.

SEC event timeline

10 events
  1. Ken Griffin (Citadel Advisors) added2026-02-17
    +311,811 shares · 2025Q4
    Position
  2. Izzy Englander (Millennium Mgmt) added2026-02-17
    +154,588 shares · 2025Q4
    Position
  3. Wellington Management trimmed2026-02-17
    −51,910 shares · 2025Q4
    Position
  4. AQR Capital Management trimmed2026-02-17
    −1,411 shares · 2025Q4
    Position
  5. Renaissance Technologies trimmed2026-02-12
    −371,700 shares · 2025Q4
    Position
  6. Wellington Management trimmed2025-11-14
    −48,193 shares · 2025Q3
    Position
  7. AQR Capital Management trimmed2025-11-14
    −130,759 shares · 2025Q3
    Position
  8. Izzy Englander (Millennium Mgmt) trimmed2025-11-14
    −209,256 shares · 2025Q3
    Position
  9. T. Rowe Price opened position2025-11-14
    +9,700 shares · 2025Q3
    Position
  10. Renaissance Technologies trimmed2025-11-13
    −100,800 shares · 2025Q3
    Position

Insider activity

No insider transactions in the last 30 days.
View full insider history for AMX →
Follow-the-investor returns
If you'd copied each holder of AMX…
Cost basis inferred from each manager's quarter-over-quarter position changes. Sorted by % return on the position they're still holding.
InvestorFirst inCost basisReturnPosition value today
Wellington Management2023Q1$14.52+81.6%$32.3M
AQR Capital Management2023Q1$16.75+57.5%$1.1M
Izzy Englander (Millennium Mgmt)2023Q1$19.59+34.6%$5.1M
Ken Griffin (Citadel Advisors)2023Q1$20.61+27.9%$725K
Ken Griffin (Citadel Advisors)2023Q1$20.61+27.9%$725K
Ken Griffin (Citadel Advisors)2023Q1$20.61+27.9%$725K
Renaissance Technologies2023Q1$21.04+25.4%$37.7M
T. Rowe Price2023Q1$21.13+24.8%$256K

Who moved on this name in 2025Q4

Position changes reported for the latest quarter, grouped by direction.
New positions0
—
Added to2
Trimmed3
Exited0
—

Institutional ownership over time

Distinct super-investors holding this ticker · combined dollar value, by quarter.
QuarterHoldersCombined value
2023Q1
10
$114.7M
2023Q2
10
$102.8M
2023Q3
8
$109.2M
2023Q4
9
$42.64B
2024Q1
8
$89.7M
2024Q2
8
$56.3M
2024Q3
6
$46.6M
2024Q4
5
$38.9M
2025Q1
7
$73.8M
2025Q2
7
$77.4M
2025Q3
8
$69.1M
2025Q4
8
$67.6M
Congress members trading this stock
DateMemberTypeAmount rangeFiling
2025-03-18Sheri BiggsSell$1K – $15KPDF ↗

Who owns AMX

8 super-investors · 2025Q4
Tracked stake
3.27M
shares
Combined value
$68M
% of shares outstanding
—
shares-out unknown
Quarter action mix
Added4Trim3Held1
#ManagerSharesValue
1Renaissance Technologies1.43M$30M
2Wellington Management1.23M$25M
3Ken Griffin
Citadel Advisors
325.2K$7M
4Izzy Englander
Millennium Mgmt
192.2K$4M
5AQR Capital Management43.3K$894K
6Ken Griffin
Citadel Advisors
27.5K$568K
7Ken Griffin
Citadel Advisors
17.5K$362K
8T. Rowe Price9.7K$201K

Recent moves

20 transactions
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