- Quarter end
- 31 Mar 2026
- the date the book describes
- Filed
- 27 Oct 2026
- latest of these filings; the earliest 12 May 2026
- Managers listing it
- 26
- at least, of 95 tracked, among listed positions
- Comparable managers
- 91
- filed both Q4 2025 and Q1 2026; 8 listed it in both
- Shares listed
- 13,365,876
- combined, among listed positions
- Reported value
- $1.0bn
- combined, at the quarter end
AllianceBernstein LP. Values in this filing are at the previous quarter end's prices; its share count is the quarter end's.
Among the 91 comparable managers: 18 buyers (opened or added shares) and 15 sellers (trimmed or exited), at least, among listed positions. Their net change in shares was -4,054,741.
Managers listing TIGO in Q1 2026
26 of 26 holders
Largest increases and reductions, by shares
Increases
- Marshall Wace LLPexisting position · 924,111 shares now+907,741
- Millennium Management LLCnew position · 523,351 shares now+523,351
- Susquehanna International Group LLPexisting position · 197,403 shares now+137,092
- Renaissance Technologies LLCexisting position · 549,792 shares now+87,400
- Brevan Howard Capital Management LPnew position · 84,425 shares now+84,425
Reductions
- T. Rowe Price Associates Incexisting position · 76,265 shares now-4,859,765
- Arrowstreet Capital LPexisting position · 433,739 shares now-506,990
- GAMCO Investors Incexisting position · 471,976 shares now-179,174
- AQR Capital Management LLCexisting position · 314,619 shares now-91,825
- AllianceBernstein LPexisting position · 92,708 shares now-52,938
New positions and exits
New (5)
Exited (7)
- Verition Fund Management LLCwas $4.2m
- Wellington Management Group LLPwas $3.9m
- Citadel Advisors LLCwas $3.6m
- Squarepoint Ops LLCwas $2.8m
- Walleye Capital LLCwas $1.2m
- Quantbot Technologies LPwas $518k
- Tudor Investment Corpwas $400k
Ownership over time
Tracked managers listing it, at least.
| Quarter | Holders | Reported value | Buyers | Sellers |
|---|---|---|---|---|
| Q1 2019 | 1 | $76m | n.a. | n.a. |
| Q2 2019 | 1 | $70m | n.a. | n.a. |
| Q3 2019 | 1 | $54m | n.a. | n.a. |
| Q4 2019 | 1 | $46m | n.a. | n.a. |
| Q1 2020 | 1 | $24m | n.a. | n.a. |
| Q2 2020 | 2 | $20m | n.a. | n.a. |
| Q3 2020 | 2 | $22m | n.a. | n.a. |
| Q4 2020 | 1 | $23m | n.a. | n.a. |
| Q1 2021 | 1 | $23m | n.a. | n.a. |
| Q2 2021 | 1 | $23m | n.a. | n.a. |
| Q3 2021 | 1 | $22m | n.a. | n.a. |
| Q4 2021 | 1 | $18m | n.a. | n.a. |
| Q1 2022 | 1 | $17m | n.a. | n.a. |
| Q2 2022 | 1 | $17m | n.a. | n.a. |
| Q3 2022 | 1 | $12m | n.a. | n.a. |
| Q4 2022 | 1 | $12m | n.a. | n.a. |
| Q1 2023 | 3 | $21m | n.a. | n.a. |
| Q2 2023 | 2 | $16m | n.a. | n.a. |
| Q3 2023 | 1 | $16m | n.a. | n.a. |
| Q4 2023 | 1 | $18m | 0 | 1 |
| Q1 2024 | 1 | $20m | 0 | 1 |
| Q2 2024 | 1 | $23m | 0 | 1 |
| Q3 2024 | 1 | $23m | 0 | 1 |
| Q4 2024 | 2 | $82m | 1 | 1 |
| Q1 2025 | 8 | $609m | 6 | 2 |
| Q2 2025 | 8 | $715m | 5 | 3 |
| Q3 2025 | 9 | $841m | 3 | 7 |
| Q4 2025 | 8 | $858m | 17 | 12 |
| Q1 2026 | 9 | $798m | 18 | 15 |
| Q2 2026 | 8 | $1.2bn | 12 | 18 |
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 →