TIGO · Millicom International Cellular SA · Options Chain

Track TIGO — free

$96.68 +0.21 (+0.22%) At close · Sep 11

Russell 1000 member Rebalance outlook locked

Market Cap

$16.18B

167.71M

Options Chain

Underlying $96.68 · at close Sep 11, 2026 Options Calculator

Pull option chains with greeks and open interest through the options chain API or MCP →

Positioning

Sep 18, 2026 · 6 days to expiry · 50 contracts · mixed daily-bar sessions · Jan 12, 2026–Sep 11, 2026; 10 unknown

Put / call OI

0.15

Call-heavy positioning

Open interest

8,285

as of Sep 10, 2026

Volume

—

dated and unknown daily-bar sessions

Max pain

$40.00

$56.68 below spot

ATM implied vol

45.2%

market's expected move

Open interest by strike

Calls Puts

100

105

110

115

120

125

130

135

140

145

Chain

Click any strike for greeks, breakeven and the calculator

Expiry

Sep 18 6d Oct 16 34d Dec 18 97d Jan 15 125d Apr 16 216d

Calls								Puts
OI	Vol	IV	Δ	Bid	Ask	Last	Strike	Last	Bid	Ask	Δ	IV	Vol	OI
1	2	—	—	$70.00	$73.70	$56.10		$0.25	$0.00	$2.15	—	—	2	2
Call · $25 In the money Daily-bar session Apr 7, 2026 Quote as of 2026-09-11 19:59:44.739 UTC Last $56.10 Breakeven $81.10 Implied vol — Delta — Gamma — Theta — Vega — Open interest 1 OI effective date Sep 10, 2026 Model this call Put · $25 Daily-bar session Feb 17, 2026 Quote as of 2026-09-11 19:57:44.143 UTC Last $0.25 Breakeven $24.75 Implied vol — Delta — Gamma — Theta — Vega — Open interest 2 OI effective date Sep 10, 2026 Model this put
1	2	—	—	$64.70	$68.30	$63.20		$0.55	$0.00	$2.15	—	—	2	4
Call · $30 In the money Daily-bar session Jul 7, 2026 Quote as of 2026-09-11 19:57:25.439 UTC Last $63.20 Breakeven $93.20 Implied vol — Delta — Gamma — Theta — Vega — Open interest 1 OI effective date Sep 10, 2026 Model this call Put · $30 Daily-bar session Jan 12, 2026 Quote as of 2026-09-11 19:57:44.144 UTC Last $0.55 Breakeven $29.45 Implied vol — Delta — Gamma — Theta — Vega — Open interest 4 OI effective date Sep 10, 2026 Model this put
3	3	—	—	$60.00	$63.00	$59.90		$1.00	$0.00	$2.15	—	—	1	7
Call · $35 In the money Daily-bar session Sep 8, 2026 Quote as of 2026-09-11 19:57:37.714 UTC Last $59.90 Breakeven $94.90 Implied vol — Delta — Gamma — Theta — Vega — Open interest 3 OI effective date Sep 10, 2026 Model this call Put · $35 Daily-bar session Jan 13, 2026 Quote as of 2026-09-11 19:57:44.142 UTC Last $1.00 Breakeven $34.00 Implied vol — Delta — Gamma — Theta — Vega — Open interest 7 OI effective date Sep 10, 2026 Model this put
2.5k	113	—	—	$54.70	$58.50	$53.00		$0.79	$0.00	$2.15	—	—	3	5
Call · $40 In the money Daily-bar session Aug 24, 2026 Quote as of 2026-09-11 19:58:40.497 UTC Last $53.00 Breakeven $93.00 Implied vol — Delta — Gamma — Theta — Vega — Open interest 2.5k OI effective date Sep 10, 2026 Model this call Put · $40 Daily-bar session Jun 25, 2026 Quote as of 2026-09-11 19:57:44.143 UTC Last $0.79 Breakeven $39.21 Implied vol — Delta — Gamma — Theta — Vega — Open interest 5 OI effective date Sep 10, 2026 Model this put
1	1	—	—	$49.70	$53.70	$34.70		$0.20	$0.00	$2.15	—	—	10	81
Call · $45 In the money Daily-bar session May 8, 2026 Quote as of 2026-09-11 19:57:28.647 UTC Last $34.70 Breakeven $79.70 Implied vol — Delta — Gamma — Theta — Vega — Open interest 1 OI effective date Sep 10, 2026 Model this call Put · $45 Daily-bar session May 21, 2026 Quote as of 2026-09-11 19:57:44.143 UTC Last $0.20 Breakeven $44.80 Implied vol — Delta — Gamma — Theta — Vega — Open interest 81 OI effective date Sep 10, 2026 Model this put
55	2	—	—	$44.70	$48.70	$44.97		$0.23	$0.00	$2.15	—	—	5	99
Call · $50 In the money Daily-bar session Aug 26, 2026 Quote as of 2026-09-11 19:57:44.141 UTC Last $44.97 Breakeven $94.97 Implied vol — Delta — Gamma — Theta — Vega — Open interest 55 OI effective date Sep 10, 2026 Model this call Put · $50 Daily-bar session Jul 29, 2026 Quote as of 2026-09-11 19:57:44.142 UTC Last $0.23 Breakeven $49.77 Implied vol — Delta — Gamma — Theta — Vega — Open interest 99 OI effective date Sep 10, 2026 Model this put
2k	2	—	—	$39.70	$43.80	$39.50		$0.26	$0.00	$2.15	—	—	1	9
Call · $55 In the money Daily-bar session Sep 2, 2026 Quote as of 2026-09-11 19:59:13.872 UTC Last $39.50 Breakeven $94.50 Implied vol — Delta — Gamma — Theta — Vega — Open interest 2k OI effective date Sep 10, 2026 Model this call Put · $55 Daily-bar session Jul 28, 2026 Quote as of 2026-09-11 19:59:13.872 UTC Last $0.26 Breakeven $54.74 Implied vol — Delta — Gamma — Theta — Vega — Open interest 9 OI effective date Sep 10, 2026 Model this put
40	2	—	—	$34.70	$38.70	$35.05		$0.30	$0.00	$2.15	—	—	2	36
Call · $60 In the money Daily-bar session Aug 26, 2026 Quote as of 2026-09-11 19:59:13.872 UTC Last $35.05 Breakeven $95.05 Implied vol — Delta — Gamma — Theta — Vega — Open interest 40 OI effective date Sep 10, 2026 Model this call Put · $60 Daily-bar session Aug 5, 2026 Quote as of 2026-09-11 19:59:13.872 UTC Last $0.30 Breakeven $59.70 Implied vol — Delta — Gamma — Theta — Vega — Open interest 36 OI effective date Sep 10, 2026 Model this put
45	2	—	—	$29.70	$33.70	$23.77		$0.15	$0.00	$1.15	—	—	1	60
Call · $65 In the money Daily-bar session Jun 25, 2026 Quote as of 2026-09-11 19:59:13.872 UTC Last $23.77 Breakeven $88.77 Implied vol — Delta — Gamma — Theta — Vega — Open interest 45 OI effective date Sep 10, 2026 Model this call Put · $65 Daily-bar session Aug 10, 2026 Quote as of 2026-09-11 19:57:44.141 UTC Last $0.15 Breakeven $64.85 Implied vol — Delta — Gamma — Theta — Vega — Open interest 60 OI effective date Sep 10, 2026 Model this put
61	2	—	—	$24.70	$28.70	$24.01		$0.48	$0.00	$0.75	—	—	1	171
Call · $70 In the money Daily-bar session Sep 1, 2026 Quote as of 2026-09-11 19:59:16.696 UTC Last $24.01 Breakeven $94.01 Implied vol — Delta — Gamma — Theta — Vega — Open interest 61 OI effective date Sep 10, 2026 Model this call Put · $70 Daily-bar session Sep 10, 2026 Quote as of 2026-09-11 19:57:44.143 UTC Last $0.48 Breakeven $69.52 Implied vol — Delta — Gamma — Theta — Vega — Open interest 171 OI effective date Sep 10, 2026 Model this put
148	2	—	—	$20.10	$23.70	$20.35		$0.20	$0.00	$0.65	—	—	5	139
Call · $75 In the money Daily-bar session Jun 11, 2026 Quote as of 2026-09-11 19:58:52.619 UTC Last $20.35 Breakeven $95.35 Implied vol — Delta — Gamma — Theta — Vega — Open interest 148 OI effective date Sep 10, 2026 Model this call Put · $75 Daily-bar session Aug 25, 2026 Quote as of 2026-09-11 19:57:44.143 UTC Last $0.20 Breakeven $74.80 Implied vol — Delta — Gamma — Theta — Vega — Open interest 139 OI effective date Sep 10, 2026 Model this put
168	1	101.7%	0.936	$15.40	$18.80	$16.85		$0.26	$0.00	$0.20	—	—	16	145
Call · $80 In the money Daily-bar session Sep 11, 2026 Quote as of 2026-09-11 19:58:52.619 UTC Last $16.85 Breakeven $96.85 Implied vol 101.7% Delta 0.936 ≈94% ITM Gamma 0.01 Theta -0.139 Vega 0.016 Open interest 168 OI effective date Sep 10, 2026 Model this call Put · $80 Daily-bar session Aug 31, 2026 Quote as of 2026-09-11 19:57:44.143 UTC Last $0.26 Breakeven $79.74 Implied vol — Delta — Gamma — Theta — Vega — Open interest 145 OI effective date Sep 10, 2026 Model this put
64	5	53%	0.974	$9.80	$13.80	$11.60		$0.12	$0.00	$0.30	—	—	2	229
Call · $85 In the money Daily-bar session Sep 11, 2026 Quote as of 2026-09-11 19:59:13.872 UTC Last $11.60 Breakeven $96.60 Implied vol 53% Delta 0.974 ≈97% ITM Gamma 0.009 Theta -0.042 Vega 0.008 Open interest 64 OI effective date Sep 10, 2026 Model this call Put · $85 Daily-bar session Sep 11, 2026 Quote as of 2026-09-11 19:58:53.444 UTC Last $0.12 Breakeven $84.88 Implied vol — Delta — Gamma — Theta — Vega — Open interest 229 OI effective date Sep 10, 2026 Model this put
283	6	49%	0.881	$6.50	$7.70	$7.15		$0.43	$0.05	$2.50	-0.22	77.8%	7	71
Call · $90 In the money Daily-bar session Sep 11, 2026 Quote as of 2026-09-11 19:59:04.955 UTC Last $7.15 Breakeven $97.15 Implied vol 49% Delta 0.881 ≈88% ITM Gamma 0.033 Theta -0.109 Vega 0.025 Open interest 283 OI effective date Sep 10, 2026 Model this call Put · $90 Daily-bar session Sep 11, 2026 Quote as of 2026-09-11 19:59:13.872 UTC Last $0.43 Breakeven $89.57 Implied vol 77.8% Delta -0.22 ≈22% ITM Gamma 0.031 Theta -0.235 Vega 0.037 Open interest 71 OI effective date Sep 10, 2026 Model this put
504	2	40%	0.648	$2.40	$3.50	$3.35		$1.30	$0.20	$3.20	-0.377	50.5%	1	17
Call · $95 In the money Daily-bar session Sep 11, 2026 Quote as of 2026-09-11 19:57:40.047 UTC Last $3.35 Breakeven $98.35 Implied vol 40% Delta 0.648 ≈65% ITM Gamma 0.075 Theta -0.16 Vega 0.046 Open interest 504 OI effective date Sep 10, 2026 Model this call Put · $95 Daily-bar session Sep 11, 2026 Quote as of 2026-09-11 19:58:52.625 UTC Last $1.30 Breakeven $93.70 Implied vol 50.5% Delta -0.377 ≈38% ITM Gamma 0.061 Theta -0.194 Vega 0.047 Open interest 17 OI effective date Sep 10, 2026 Model this put
Underlying $96.68
863	201	37.8%	0.255	$0.60	$0.80	$0.70		$4.30	$2.70	$5.40	-0.732	40.1%	2	—
Call · $100 Daily-bar session Sep 11, 2026 Quote as of 2026-09-11 19:59:53.271 UTC Last $0.70 Breakeven $100.70 Implied vol 37.8% Delta 0.255 ≈25% ITM Gamma 0.069 Theta -0.128 Vega 0.04 Open interest 863 OI effective date Sep 10, 2026 Model this call Put · $100 In the money Daily-bar session Sep 10, 2026 Quote as of 2026-09-11 19:59:59.870 UTC Last $4.30 Breakeven $95.70 Implied vol 40.1% Delta -0.732 ≈73% ITM Gamma 0.066 Theta -0.129 Vega 0.041 Open interest — OI effective date — Model this put
129	15	47.3%	0.094	$0.05	$0.45	$0.15		$26.01	$7.70	$9.80	-0.859	57.4%	1	1
Call · $105 Daily-bar session Sep 11, 2026 Quote as of 2026-09-11 19:59:53.271 UTC Last $0.15 Breakeven $105.15 Implied vol 47.3% Delta 0.094 ≈9% ITM Gamma 0.029 Theta -0.083 Vega 0.021 Open interest 129 OI effective date Sep 10, 2026 Model this call Put · $105 In the money Daily-bar session Apr 8, 2026 Quote as of 2026-09-11 19:59:11.696 UTC Last $26.01 Breakeven $78.99 Implied vol 57.4% Delta -0.859 ≈86% ITM Gamma 0.031 Theta -0.123 Vega 0.028 Open interest 1 OI effective date Sep 10, 2026 Model this put
161	4	—	—	$0.00	$0.95	$0.07		—	$12.00	$15.00	-0.929	66.2%	—	—
Call · $110 Daily-bar session Sep 3, 2026 Quote as of 2026-09-11 19:57:44.141 UTC Last $0.07 Breakeven $110.07 Implied vol — Delta — Gamma — Theta — Vega — Open interest 161 OI effective date Sep 10, 2026 Model this call Put · $110 In the money Daily-bar session Unknown Quote as of 2026-09-11 19:59:51.593 UTC Last — Breakeven — Implied vol 66.2% Delta -0.929 ≈93% ITM Gamma 0.017 Theta -0.082 Vega 0.017 Open interest — OI effective date — Model this put
71	1	—	—	$0.00	$2.15	$0.20		—	$16.50	$20.40	-0.95	79.8%	—	—
Call · $115 Daily-bar session Aug 18, 2026 Quote as of 2026-09-11 19:57:44.142 UTC Last $0.20 Breakeven $115.20 Implied vol — Delta — Gamma — Theta — Vega — Open interest 71 OI effective date Sep 10, 2026 Model this call Put · $115 In the money Daily-bar session Unknown Quote as of 2026-09-11 19:57:42.296 UTC Last — Breakeven — Implied vol 79.8% Delta -0.95 ≈95% ITM Gamma 0.011 Theta -0.074 Vega 0.013 Open interest — OI effective date — Model this put
27	1	—	—	$0.00	$1.95	$0.55		—	$21.50	$24.90	—	—	—	—
Call · $120 Daily-bar session Aug 10, 2026 Quote as of 2026-09-11 19:57:44.141 UTC Last $0.55 Breakeven $120.55 Implied vol — Delta — Gamma — Theta — Vega — Open interest 27 OI effective date Sep 10, 2026 Model this call Put · $120 In the money Daily-bar session Unknown Quote as of 2026-09-11 19:57:37.714 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
2	1	—	—	$0.00	$2.15	$2.05		—	$27.00	$30.00	—	—	—	—
Call · $125 Daily-bar session Jul 15, 2026 Quote as of 2026-09-11 19:57:41.884 UTC Last $2.05 Breakeven $127.05 Implied vol — Delta — Gamma — Theta — Vega — Open interest 2 OI effective date Sep 10, 2026 Model this call Put · $125 In the money Daily-bar session Unknown Quote as of 2026-09-11 19:55:08.591 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
27	3	—	—	$0.00	$2.00	$1.16		—	$31.50	$35.40	—	—	—	—
Call · $130 Daily-bar session Jul 17, 2026 Quote as of 2026-09-11 19:57:44.141 UTC Last $1.16 Breakeven $131.16 Implied vol — Delta — Gamma — Theta — Vega — Open interest 27 OI effective date Sep 10, 2026 Model this call Put · $130 In the money Daily-bar session Unknown Quote as of 2026-09-11 19:59:44.124 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
4	3	—	—	$0.00	$2.00	$0.20		—	$36.50	$40.40	—	—	—	—
Call · $135 Daily-bar session Aug 7, 2026 Quote as of 2026-09-11 19:57:44.140 UTC Last $0.20 Breakeven $135.20 Implied vol — Delta — Gamma — Theta — Vega — Open interest 4 OI effective date Sep 10, 2026 Model this call Put · $135 In the money Daily-bar session Unknown Quote as of 2026-09-11 19:58:11.907 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	—	—	$0.00	$2.15	—		—	$41.50	$45.30	—	—	—	—
Call · $140 Daily-bar session Unknown Quote as of 2026-09-11 19:59:35.433 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $140 In the money Daily-bar session Unknown Quote as of 2026-09-11 19:55:07.487 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	—	—	$0.00	$1.75	—		—	$47.00	$50.10	—	—	—	—
Call · $145 Daily-bar session Unknown Quote as of 2026-09-11 19:59:35.732 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $145 In the money Daily-bar session Unknown Quote as of 2026-09-11 19:55:08.591 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put

About this data

Each contract's last price, day range and volume belong to the daily-bar session shown in its details; unknown means the source omitted that timestamp. Open interest has its own effective date shown separately; implied volatility and greeks are model values computed when fetched. This chain has mixed daily-bar sessions · Jan 12, 2026–Sep 11, 2026; 10 unknown. Positioning totals are shown only when every returned open-interest value has the same known effective date. Bid and ask are real-time consolidated OPRA readings.

In-the-money strikes are tinted, deepening toward the money, and the bar beside each open-interest figure scales to the heaviest strike shown. Max pain is the listed strike where the most open interest would expire worthless — a positioning reference, not a forecast.

Key facts CIK 912958 CUSIP L6388F110 13F (30d) 160 filings 160 filers Visit website Investor relations