Calamos Advisors LLC
Position in TIGO — Millicom International Cellular SA
CIK 1316507
NAPERVILLE, IL
Position in TIGO
as of Jun 30, 2026
· filed Jul 31, 2026
Position Value
$7,170,947
+$1,102,306 QoQ
Shares Held
79,010
-2.4% QoQ
Ownership
0.047%
of shares outstanding
% of Portfolio
0.04%
of 13F equity value
Holder Rank
#94
of 431 holders
Holding Since
Mar 2025
6 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in TIGO Over Time
Shares Held
Position Value (USD)
Position in Telecom Services
Communication Services · as of Jun 30, 2026Calamos Advisors LLC holds $107,807,156 across 7 Telecom Services names. TIGO ranks #5 (6.7% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | VZ |
Verizon Communications Inc
|
725,217 | $30,705,687 | |
| 2 | T |
At&T Inc.
|
1,215,425 | $25,159,297 | |
| 3 | TMUS |
T-Mobile US, Inc.
|
125,401 | $21,033,509 | |
| 4 | CMCSA |
Comcast Corp
|
779,744 | $19,142,715 | |
| 5 | TIGO |
Millicom International Cellular SA
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|
79,010 | $7,170,947 | |
| 6 | SKM |
Sk Telecom Co Ltd
|
139,164 | $4,475,514 | |
| 7 | OPTU |
Optimum Communications, Inc.
|
82,405 | $119,487 |
All Filings in TIGO
Export CSV
6 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $7,170,947 | 79,010 | Shares | Sole | 2026-07-31 | |
| 2026-03-31 | $6,068,641 | 80,980 | Shares | Sole | 2026-05-04 | |
| 2025-12-31 | $4,410,252 | 79,550 | Shares | Sole | 2026-01-29 | |
| 2025-09-30 | $5,253,484 | 108,230 | Shares | Sole | 2025-10-20 | |
| 2025-06-30 | $4,487,781 | 119,770 | Shares | Sole | 2025-08-08 | |
| 2025-03-31 | $641,875 | 21,205 | Shares | Sole | 2025-04-29 | |
| No filing history on record for this holder in this stock. | ||||||