87.91 USD
↘ 0.03 (0.03%)PRE MARKET (AS OF 07:38 AM EDT)
SEIC Stock Premarket
SEI Investments Co
SEICNASDAQ • USD
Market: OPEN
Premarket trading runs 4:00 AM – 9:30 AM ET.
SEIC is trading at $87.91 in premarket, down $0.03 (0.03%) from its previous close of $87.93.
📅 SEIC is scheduled to report earnings on Jul 22, 2026 after the close (confirmed), with an estimated EPS of $1.42. SEIC earnings details →
SEIC Premarket Chart
SEIC Premarket News
Gap Analytics — 5-year history, 5% minimum gap
Over the past 5 years, SEIC has had 2 qualifying gap events (gaps of 5% or more at the open) — 1 gap-up and 1 gap-down. Gap-ups averaged +5.1%, 0% have fully filled. Gap-downs averaged -6%, 100% have fully filled, median time to fill 2 trading days. Most recent: a +5.1% gap up on Apr 23, 2026, still unfilled. Average 20-trading-day return after a SEIC gap up: +0.5%. After a gap down: +8.81%.
Gap Ups1 events
Fill Rate
0.0%
Avg Gap
5.1%
Avg 50% Fill
29d
Avg Fill
—
Gap Downs1 events
Fill Rate
100.0%
Avg Gap
6.0%
Avg 50% Fill
1d
Avg Fill
2d
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% | 100% | 100% | 100% | 100% |
| fills 75% | 100% | 100% | 100% | 100% |
| fills 100% | 0% | 100% | 100% | 100% |
Complete Gap History — 2 events
| Date | Gap From | Gap % | Status | Days to 50% | Days to Fill | % of Gap Filled After | |||
|---|---|---|---|---|---|---|---|---|---|
| 1 day | 1 week | 2 week | 4 week | ||||||
| 2026-04-23 | $84.79 | +5.13% | Open | 29d | — | 33% | 34% | 34% | 34% |
| 2022-01-27 | $57.45 | -5.95% | Filled | 1d | 2d | 93% | 100% | 100% | 100% |
Frequently Asked Questions
What is SEIC's premarket price?
SEI Investments (SEIC) is trading at $87.91 in premarket, down $0.03 (0.03%) from the previous close of $87.93.
Why is SEIC moving in premarket?
SEI Investments (SEIC) is down 0.03% 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 SEIC premarket headlines and gap history below for the likely catalyst.
When does SEIC premarket trading start?
Premarket trading for SEIC 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 SEIC fill its gaps?
Over the past 5 years, 0% of SEIC gap-ups have fully filled and 100% of gap-downs have filled. Median time to fill is 2 trading days for gap-downs.
Does SEIC have any unfilled gaps?
No. SEIC has no unfilled gap events from the past 60 days; all recent gaps have been filled.
What's the average return after a SEIC gap?
Based on 2 qualifying gap events over the past 5 years, the average 20-trading-day return after a SEIC gap up is +0.5%, and after a gap down is +8.81%.
When does SEIC report earnings?
SEIC is scheduled to report earnings on Jul 22, 2026 after the close (confirmed), with an estimated EPS of $1.42. SEI Investments Co is expected to report its Q2 2026 earnings on July 22, 2026, after the market close. This date is widely cited by major financial platforms like Zacks and MarketBeat, following the company's consistent historical pattern of reporting on the fourth Wednesday of July.