630.97 USD
↗ 12.38 (2.00%)PRE MARKET (AS OF 05:29 AM EDT)
TDY Stock Premarket
Teledyne Technologies Incorporated
TDYNYSE • USD
Market: CLOSED
Premarket trading runs 4:00 AM – 9:30 AM ET.
TDY Premarket Chart
TDY Premarket News
Gap Analytics — 5-year history, 5% minimum gap
Over the past 5 years, TDY has had 3 qualifying gap events (gaps of 5% or more at the open) — 1 gap-up and 2 gap-downs. Gap-ups averaged +7.3%, 0% have fully filled. Gap-downs averaged -7.2%, 100% have fully filled, median time to fill 12 trading days. Most recent: a +7.3% gap up on Jan 21, 2026, still unfilled. Average 20-trading-day return after a TDY gap up: +9.7%. After a gap down: +6.29%.
Gap Ups1 events
Fill Rate
0.0%
Avg Gap
7.3%
Avg 50% Fill
48d
Avg Fill
—
Gap Downs2 events
Fill Rate
100.0%
Avg Gap
7.2%
Avg 50% Fill
5.5d
Avg Fill
12d
Avg Gap Fill by Timeframes
Gap Ups
| 1 day | 1 week | 2 week | 4 week | |
|---|---|---|---|---|
| fills 25% | 100% | 100% | 100% | 100% |
| fills 50% | 0% | 0% | 0% | 0% |
| fills 75% | 0% | 0% | 0% | 0% |
| fills 100% | 0% | 0% | 0% | 0% |
Gap Downs
| 1 day | 1 week | 2 week | 4 week | |
|---|---|---|---|---|
| fills 25% | 100% | 100% | 100% | 100% |
| fills 50% | 0% | 50% | 100% | 100% |
| fills 75% | 0% | 50% | 50% | 100% |
| fills 100% | 0% | 50% | 50% | 100% |
Complete Gap History — 3 events
| Date | Gap From | Gap % | Status | Days to 50% | Days to Fill | % of Gap Filled After | |||
|---|---|---|---|---|---|---|---|---|---|
| 1 day | 1 week | 2 week | 4 week | ||||||
| 2026-01-21 | $566.23 | +7.27% | Open | 48d | — | 37% | 37% | 37% | 37% |
| 2024-04-24 | $407.06 | -9.11% | Filled | 8d | 18d | 35% | 44% | 68% | 100% |
| 2022-07-27 | $400.07 | -5.24% | Filled | 3d | 6d | 25% | 100% | 100% | 100% |
Frequently Asked Questions
What is TDY's premarket price?
Teledyne Technologies (TDY) is trading at $630.97 in premarket, up $12.38 (+2%) from the previous close of $618.59.
When does TDY premarket trading start?
Premarket trading for TDY on the NYSE 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 TDY fill its gaps?
Over the past 5 years, 0% of TDY gap-ups have fully filled and 100% of gap-downs have filled. Median time to fill is 12 trading days for gap-downs.
Does TDY have any unfilled gaps?
No. TDY has no unfilled gap events from the past 60 days; all recent gaps have been filled.
What's the average return after a TDY gap?
Based on 3 qualifying gap events over the past 5 years, the average 20-trading-day return after a TDY gap up is +9.7%, and after a gap down is +6.29%.