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Millicom International Cellular SA

TIGO
Exchange
Nasdaq
Industry
Radiotelephone Communications
SEC CIK
0000912958

In the last 90 days, Millicom International Cellular SA insiders filed 0 open-market purchases and 4 sales; 438 institutions reported holding it in 13F filings for Q2 2026, worth $7.03B in total; no superinvestor holds it.

Other share classesMLCMF

13F holders, Q2 2025

Institutional positions in Millicom International Cellular SA as of Jun 30, 2025. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works

Institutional holders
217
+47 vs. Q1 2025
Shares held
65.0M
+9.59M (+17.3%) vs. Q1 2025
Total value
$2.43B
+$748.8M (+44.6%) vs. Q1 2025
New holders
69
71 more added
Sold out
22
54 more reduced

1 institution that held it in Q1 2025 haven't filed for Q2 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q1 2025: new holders, sold out and not filed yet

Holders and value by quarter

Institutions reporting TIGO on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.

Institutional holdersQ2 2025: 217 institutions
Q1 2021: 48 institutionsQ2 2021: 53 institutionsQ3 2021: 46 institutionsQ4 2021: 51 institutionsQ1 2022: 55 institutionsQ2 2022: 60 institutionsQ3 2022: 51 institutionsQ4 2022: 59 institutionsQ1 2023: 63 institutionsQ2 2023: 61 institutionsQ3 2023: 60 institutionsQ4 2023: 63 institutionsQ1 2024: 74 institutionsQ2 2024: 95 institutionsQ3 2024: 96 institutionsQ4 2024: 97 institutionsQ1 2025: 171 institutionsQ2 2025: 217 institutionsQ3 2025: 266 institutionsQ4 2025: 330 institutionsQ1 2026: 371 institutionsQ2 2026: 438 institutions
Value heldQ2 2025: $2.43B
Q1 2021: $218.5MQ2 2021: $195.9MQ3 2021: $151.3MQ4 2021: $119.5MQ1 2022: $126.2MQ2 2022: $101.3MQ3 2022: $79.3MQ4 2022: $94.4MQ1 2023: $132.6MQ2 2023: $102.3MQ3 2023: $114.6MQ4 2023: $142.8MQ1 2024: $166.7MQ2 2024: $214.3MQ3 2024: $223.2MQ4 2024: $281.0MQ1 2025: $1.68BQ2 2025: $2.43BQ3 2025: $3.42BQ4 2025: $3.99BQ1 2026: $5.41BQ2 2026: $7.03B
Institutions holding TIGO and their total value by quarter
QuarterHoldersValue
Q2 2026438$7.03B
Q1 2026371$5.41B
Q4 2025330$3.99B
Q3 2025266$3.42B
Q2 2025217$2.43B
Q1 2025171$1.68B
Q4 202497$281.0M
Q3 202496$223.2M
Q2 202495$214.3M
Q1 202474$166.7M
Q4 202363$142.8M
Q3 202360$114.6M
Q2 202361$102.3M
Q1 202363$132.6M
Q4 202259$94.4M
Q3 202251$79.3M
Q2 202260$101.3M
Q1 202255$126.2M
Q4 202151$119.5M
Q3 202146$151.3M
Q2 202153$195.9M
Q1 202148$218.5M

Institutions, Q2 2025

Shares, value and share of portfolio for each institution holding Millicom International Cellular SA; share changes are against Q1 2025.

Institutions holding TIGO in Q2 2025
InstitutionSharesValue% of portfolioChange in sharesAction
Renaissance Technologies LLC810,634$30.4M0.04%+664,434+454.5%Added
Deutsche Bank AG869,184$32.6M0.01%+195,737+29.1%Added
Southeastern Asset Management IncSuperinvestorSoutheastern Asset Management (Longleaf)1,037,634$38.9M1.96%−980,339−48.6%Reduced
Mangrove Partners1,079,249$40.4M4.34%00.0%Unchanged
Qube Research & Technologies Ltd1,119,991$42.0M0.06%+748,750+201.7%Added
Morgan Stanley1,241,263$46.5M0.00%+820,624+195.1%Added
Park West Asset Management LLC1,377,477$51.6M3.94%−133,500−8.8%Reduced
JPMorgan Chase & Co1,439,114$53.9M0.00%+258,635+21.9%Added
State Street Corp1,820,070$68.2M0.00%+1,026,063+129.2%Added
Arrowstreet Capital, Limited Partnership2,169,951$81.3M0.06%−78,466−3.5%Reduced
Swedbank AB2,540,158$95.2M0.11%+2,540,158New
Barclays PLC2,848,021$106.7M0.04%−519,692−15.4%Reduced
Boston Partners2,956,476$110.8M0.12%+535,399+22.1%Added
BlackRock, Inc.4,955,339$185.7M0.00%+2,498,582+101.7%Added
Price T Rowe Associates Inc5,827,912$218.4M0.02%+249,018+4.5%Added
Brandes Investment Partners, LP6,624,718$248.2M2.24%+161,861+2.5%Added
Dodge & Cox8,836,132$331.1M0.19%+134,400+1.5%Added
Fourth Sail Capital LP0$00.00%−228,692−100.0%Sold out
Quantbot Technologies LP0$00.00%−110,566−100.0%Sold out
Cubist Systematic Strategies, LLC0$00.00%−91,904−100.0%Sold out
Voloridge Investment Management, LLC0$00.00%−86,442−100.0%Sold out
Mirae Asset Global ETFs Holdings Ltd.0$00.00%−72,272−100.0%Sold out
Mirabella Financial Services LLP0$00.00%−46,802−100.0%Sold out
Point72 Asset Management, L.P.0$00.00%−36,515−100.0%Sold out
Trexquant Investment LP0$00.00%−35,939−100.0%Sold out
Schroder Investment Management Group0$00.00%−34,986−100.0%Sold out
XTX Topco Ltd0$00.00%−33,336−100.0%Sold out
Macquarie Group Ltd0$00.00%−24,050−100.0%Sold out
Marex Group plc0$00.00%−14,400−100.0%Sold out
Y-Intercept (Hong Kong) Ltd0$00.00%−13,023−100.0%Sold out
Prelude Capital Management, LLC0$00.00%−10,801−100.0%Sold out
Los Angeles Capital Management LLC0$00.00%−10,239−100.0%Sold out
Quinn Opportunity Partners LLC0$00.00%−10,000−100.0%Sold out
Shay Capital LLC0$00.00%−7,000−100.0%Sold out
Quadrant Capital Group LLC0$00.00%−812−100.0%Sold out
Logan Capital Management Inc0$00.00%−471−100.0%Sold out
National Bank of Canada0$00.00%−369−100.0%Sold out
Promethos Capital, LLC0$00.00%−200−100.0%Sold out
Coldstream Capital Management Inc0$00.00%−52−100.0%Sold out
Lindbrook Capital, LLC––––Not filed