52.00 USD
↘ 1.59 (2.97%)PRE MARKET (AS OF 05:29 AM EDT)
TEM Stock Premarket
Tempus AI, Inc. Class A Common Stock
TEMNASDAQ • USD
Market: OPEN
Premarket trading runs 4:00 AM – 9:30 AM ET.
TEM last traded at $52.00 in premarket, down $1.59 (2.97%) from its previous close of $53.59.
TEM Premarket Chart
TEM Premarket News
Gap Analytics — 5-year history, 5% minimum gap
Over the past 5 years, TEM has had 4 qualifying gap events (gaps of 5% or more at the open) — 2 gap-ups and 2 gap-downs. Gap-ups averaged +6.4%, 100% have fully filled, median time to fill 3.5 trading days. Gap-downs averaged -5.6%, 100% have fully filled, median time to fill 9.5 trading days. Most recent: a -6% gap down on May 6, 2026, which filled in 18 trading days. Average 20-trading-day return after a TEM gap up: -8.45%. After a gap down: +13.09%.
Gap Ups2 events
Fill Rate
100.0%
Avg Gap
6.4%
Avg 50% Fill
1d
Avg Fill
3.5d
Gap Downs2 events
Fill Rate
100.0%
Avg Gap
5.6%
Avg 50% Fill
1d
Avg Fill
9.5d
Avg Gap Fill by Timeframes
Gap Ups
| 1 day | 1 week | 2 week | 4 week | |
|---|---|---|---|---|
| fills 25% | 100% | 100% | 100% | 100% |
| fills 50% | 100% | 100% | 100% | 100% |
| fills 75% | 100% | 100% | 100% | 100% |
| fills 100% | 0% | 100% | 100% | 100% |
Gap Downs
| 1 day | 1 week | 2 week | 4 week | |
|---|---|---|---|---|
| fills 25% | 100% | 100% | 100% | 100% |
| fills 50% | 100% | 100% | 100% | 100% |
| fills 75% | 100% | 100% | 100% | 100% |
| fills 100% | 50% | 50% | 50% | 100% |
Complete Gap History — 4 events
| Date | Gap From | Gap % | Status | Days to 50% | Days to Fill | % of Gap Filled After | |||
|---|---|---|---|---|---|---|---|---|---|
| 1 day | 1 week | 2 week | 4 week | ||||||
| 2026-05-06 | $54.07 | -6.01% | Filled | 1d | 18d | 89% | 89% | 89% | 100% |
| 2026-04-17 | $54.42 | +5.56% | Filled | 1d | 5d | 85% | 100% | 100% | 100% |
| 2026-04-08 | $46.81 | +7.17% | Filled | 1d | 2d | 95% | 100% | 100% | 100% |
| 2026-04-02 | $47.03 | -5.19% | Filled | 1d | 1d | 100% | 100% | 100% | 100% |
Frequently Asked Questions
What is TEM's premarket price?
Tempus AI (TEM) is trading at $52.00 in premarket, down $1.59 (2.97%) from the previous close of $53.59.
Why is TEM moving in premarket?
Tempus AI (TEM) is down 2.97% from its previous close in premarket trading. Premarket moves are usually driven by company-specific news, earnings results, analyst rating or price-target changes, or broad market and sector sentiment. Check the latest TEM premarket headlines and gap history below for the likely catalyst.
When does TEM premarket trading start?
Premarket trading for TEM 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 TEM fill its gaps?
Over the past 5 years, 100% of TEM gap-ups have fully filled and 100% of gap-downs have filled. Median time to fill is 4 trading days for gap-ups and 10 trading days for gap-downs.
Does TEM have any unfilled gaps?
No. TEM has no unfilled gap events from the past 60 days; all recent gaps have been filled.
What's the average return after a TEM gap?
Based on 4 qualifying gap events over the past 5 years, the average 20-trading-day return after a TEM gap up is -8.45%, and after a gap down is +13.09%.