147.29 USD
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TMUS Stock Premarket
T-Mobile US, Inc.
TMUSNASDAQ • USD
Market: CLOSED
Premarket trading runs 4:00 AM – 9:30 AM ET.
📅 TMUS reported earnings on Oct 28, 2026 after the close, with an estimated EPS of $2.89. TMUS earnings details →
TMUS Premarket Chart
TMUS Premarket News
Gap Analytics — 5-year history, 5% minimum gap
Over the past 5 years, TMUS has had 9 qualifying gap events (gaps of 5% or more at the open) — 4 gap-ups and 5 gap-downs. Gap-ups averaged +7%, 50% have fully filled, median time to fill 20.5 trading days. Gap-downs averaged -7.3%, 40% have fully filled, median time to fill 13 trading days. Most recent: a -5.2% gap down 8 days ago, which filled in 6 trading days. TMUS has 1 unfilled gap from the past 60 days — a -9.2% gap down on Oct 9, 2026, currently 49% retraced. Average 20-trading-day return after a TMUS gap up: +1.33%. After a gap down: +3.67%.
Gap Ups4 events
Fill Rate
50.0%
Avg Gap
7.0%
Avg 50% Fill
10d
Avg Fill
20.5d
Gap Downs5 events
Fill Rate
40.0%
Avg Gap
7.3%
Avg 50% Fill
5.5d
Avg Fill
13d
Avg Gap Fill by Timeframes
Gap Ups
| 1 day | 1 week | 2 week | 4 week | |
|---|---|---|---|---|
| fills 25% | 25% | 75% | 75% | 75% |
| fills 50% | 0% | 0% | 25% | 50% |
| fills 75% | 0% | 0% | 25% | 25% |
| fills 100% | 0% | 0% | 25% | 25% |
Gap Downs
| 1 day | 1 week | 2 week | 4 week | |
|---|---|---|---|---|
| fills 25% | 40% | 100% | 100% | 100% |
| fills 50% | 20% | 40% | 60% | 80% |
| fills 75% | 0% | 20% | 20% | 60% |
| fills 100% | 0% | 20% | 20% | 40% |
Active Unfilled Gaps (past 60 days)
22 days ago
2026-10-09
Gap %
-9.22%
Gap From
$171.31
% vs Current
+9.51%
retraced 49% to $163.17
Complete Gap History — 9 events
| Date | Gap From | Gap % | Status | Days to 50% | Days to Fill | % of Gap Filled After | |||
|---|---|---|---|---|---|---|---|---|---|
| 1 day | 1 week | 2 week | 4 week | ||||||
| 8 days ago | $158.79 | -5.16% | Filled | 1d | 6d | 52% | 100% | 100% | 100% |
| 22 days ago | $171.31 | -9.22% | Open | — | — | 9% | 48% | 48% | 48% |
| 2026-07-23 | $190.94 | -7.96% | Open | 3d | — | 43% | 68% | 68% | 77% |
| 2025-04-25 | $262.18 | -7.26% | Open | 8d | — | 3% | 37% | 58% | 58% |
| 2025-01-29 | $221.14 | +7.62% | Open | — | — | 28% | 42% | 42% | 42% |
| 2023-06-02 | $138.91 | -7.13% | Filled | 14d | 20d | 24% | 40% | 43% | 100% |
| 2022-10-28 | $140.63 | +5.24% | Filled | 13d | 32d | 10% | 25% | 40% | 67% |
| 2022-02-03 | $109.58 | +9.51% | Open | — | — | 24% | 24% | 24% | 24% |
| 2021-11-03 | $115.80 | +5.46% | Filled | 7d | 9d | 17% | 47% | 100% | 100% |
Related: TMUS quote & chart · After hours · Technical analysis · Fundamentals · Earnings · Short interest
Frequently Asked Questions
What is TMUS's premarket price?
No premarket activity has been recorded yet for TMUS today. The previous regular-session close was $147.29.
When does TMUS premarket trading start?
Premarket trading for TMUS on the NASDAQ runs from 4:00 AM to 9:30 AM Eastern Time, ahead of the regular session (9:30 AM – 4:00 PM ET). After-hours runs from 4:00 PM to 8:00 PM ET.
How often does TMUS fill its gaps?
Over the past 5 years, 50% of TMUS gap-ups have fully filled and 40% of gap-downs have filled. Median time to fill is 21 trading days for gap-ups and 13 trading days for gap-downs.
Does TMUS have any unfilled gaps?
Yes. TMUS has 1 unfilled gap from the past 60 days. The largest is a -9.2% gap down from Oct 9, 2026 and is currently 49% retraced.
What's the average return after a TMUS gap?
Based on 9 qualifying gap events over the past 5 years, the average 20-trading-day return after a TMUS gap up is +1.33%, and after a gap down is +3.67%.
When does TMUS report earnings?
TMUS reported earnings on Oct 28, 2026 after the close, with an estimated EPS of $2.89. T-Mobile US, Inc. has officially announced it will report its Q3 2026 financial results on Wednesday, October 28, 2026, with the earnings release expected at approximately 4:05 PM ET followed by a conference call at 4:30 PM ET.