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TIGO in the 13F filings

Millicom Intl Cellular S A · CUSIP L6388F110

Sector · Communications and media
Quarter
Q3 2026 · early filersQ2 2026Q1 2026Q4 2025Q3 2025Q2 2025Q1 2025Q4 2024Q3 2024Q2 2024Q1 2024Q4 2023
Quarter end
31 Dec 2025
the date the book describes
Filed
27 Oct 2026
latest of these filings; the earliest 22 Jan 2026
Managers listing it
29
at least, of 95 tracked, among listed positions
Comparable managers
92
filed both Q3 2025 and Q4 2025; 8 listed it in both
Shares listed
17,489,017
combined, among listed positions
Reported value
$970m
combined, at the quarter end

Among the 92 comparable managers: 17 buyers (opened or added shares) and 12 sellers (trimmed or exited), at least, among listed positions. Their net change in shares was -836,367.

Managers listing TIGO in Q4 2025

Share of 13F value is the position’s reported value over everything the manager reported that quarter. The share change is against Q3 2025, and only where both filings list the position. A rise in value with no rise in shares is the price, not buying.

29 of 29 holders

ActionFiling
Dodge & Cox8,133,132$451m0.24%Trimmed-315,50013 Feb 2026 (the filing on sec.gov)
T. Rowe Price Associates Inc4,936,030$274munder 0.1%Trimmed-895,85217 Feb 2026 (the filing on sec.gov)
Arrowstreet Capital LP940,729$52munder 0.1%Trimmed-276,32413 Feb 2026 (the filing on sec.gov)
GAMCO Investors Inc651,150$36m0.35%Trimmed-65,0335 Feb 2026 (the filing on sec.gov)
Fidelity (FMR LLC)557,358$31munder 0.1%Added+263,20117 Feb 2026 (the filing on sec.gov)
Renaissance Technologies LLC462,392$26munder 0.1%Trimmed-238,24212 Feb 2026 (the filing on sec.gov)
AQR Capital Management LLC406,444$23munder 0.1%Added+385,76517 Feb 2026 (the filing on sec.gov)
PDT Partners LLC225,909$13m0.81%Held017 Feb 2026 (the filing on sec.gov)
Invesco Ltd181,118$10munder 0.1%Added+23,33619 Feb 2026 (the filing on sec.gov)
AllianceBernstein LP145,646$8.1munder 0.1%Added+36,09717 Feb 2026 (the filing on sec.gov)
ExodusPoint Capital Management LP107,952$6.0munder 0.1%Added+79,78617 Feb 2026 (the filing on sec.gov)
Man Group PLC81,476$4.5munder 0.1%Added+25,87917 Feb 2026 (the filing on sec.gov)
Verition Fund Management LLC76,390$4.2munder 0.1%Held013 Feb 2026 (the filing on sec.gov)
Wellington Management Group LLP69,503$3.9munder 0.1%Added+51,35017 Feb 2026 (the filing on sec.gov)
Two Sigma Advisers LP68,400$3.8munder 0.1%Trimmed-4,90017 Feb 2026 (the filing on sec.gov)
Citadel Advisors LLC65,830$3.6munder 0.1%Newnew17 Feb 2026 (the filing on sec.gov)
Susquehanna International Group LLP60,311$3.3munder 0.1%Newnew17 Feb 2026 (the filing on sec.gov)
Jane Street Group LLC51,267$2.8munder 0.1%Added+37,34712 Feb 2026 (the filing on sec.gov)
Squarepoint Ops LLC51,152$2.8munder 0.1%Newnew13 Feb 2026 (the filing on sec.gov)
Neuberger Berman Group LLC35,959$2.0munder 0.1%Added+18,55127 Oct 2026 (the filing on sec.gov)
MFS Investment Management31,517$1.7munder 0.1%Newnew22 Jan 2026 (the filing on sec.gov)
Acadian Asset Management LLC29,428$1.6munder 0.1%Trimmed-12,80710 Feb 2026 (the filing on sec.gov)
Two Sigma Investments LP24,042$1.3munder 0.1%Trimmed-2,98417 Feb 2026 (the filing on sec.gov)
Schonfeld Strategic Advisors LLC23,073$1.3munder 0.1%Trimmed-14,71817 Feb 2026 (the filing on sec.gov)
Walleye Capital LLC22,200$1.2munder 0.1%Newnew13 Feb 2026 (the filing on sec.gov)
Page 1 of 2

Largest increases and reductions, by shares

Q3 2025 to Q4 2025, among managers that listed it in both quarters or opened it.

Increases

Reductions

New positions and exits

At least these many: a manager is shown exiting only where its own filing shows the position gone.

New (6)

Exited (2)

Ownership over time

Every quarter on file. A quarter-end value moves with the price as well as with the shares held; buyers and sellers count comparable managers, by shares.
1 in Q3 2024 to 8 in Q2 2026

Tracked managers listing it, at least.

03581020192020202120222023202420252026
the quarter shown share split complete books; unmarked quarters rest on listed positionsClick a quarter to open it.
TIGO by quarter
QuarterHoldersReported valueBuyersSellers
Q1 20191$76mn.a.n.a.
Q2 20191$70mn.a.n.a.
Q3 20191$54mn.a.n.a.
Q4 20191$46mn.a.n.a.
Q1 20201$24mn.a.n.a.
Q2 20202$20mn.a.n.a.
Q3 20202$22mn.a.n.a.
Q4 20201$23mn.a.n.a.
Q1 20211$23mn.a.n.a.
Q2 20211$23mn.a.n.a.
Q3 20211$22mn.a.n.a.
Q4 20211$18mn.a.n.a.
Q1 20221$17mn.a.n.a.
Q2 20221$17mn.a.n.a.
Q3 20221$12mn.a.n.a.
Q4 20221$12mn.a.n.a.
Q1 20233$21mn.a.n.a.
Q2 20232$16mn.a.n.a.
Q3 20231$16mn.a.n.a.
Q4 20231$18m01
Q1 20241$20m01
Q2 20241$23m01
Q3 20241$23m01
Q4 20242$82m11
Q1 20258$609m62
Q2 20258$715m53
Q3 20259$841m37
Q4 20258$858m1712
Q1 20269$798m1815
Q2 20268$1.2bn1218

Compare with…

Holders over time, buyers and sellers, and the managers holding both, side by side for up to four stocks.

TIGO and NFLX →TIGO and TMUS →TIGO and CMCSA →Choose a stock to compare with TIGO →

How much of the picture this is

A 13F is a manager’s long US-listed equity book at a quarter end, filed up to 45 days later. It shows no shorts, cash, bonds or performance, and it is never today’s portfolio. Large books are listed to their largest positions, so a manager missing from this table may still hold a small position below that line. These are 95 tracked managers, not the institutional market.

Which funds own TIGO, latest filings →Back to the 13F Explorer →