Over the past 5 years, BTSG has had 1 qualifying gap-up event (5%+ at the open) and no qualifying gap-downs. Gap-ups averaged +8.4%, 0% have fully filled. Most recent: a +8.4% gap up on Oct 30, 2026, still unfilled. BTSG has 1 unfilled gap from the past 60 days — a +8.4% gap up on Oct 30, 2026, currently 21% retraced.

Gap Ups1 events

Fill Rate

0.0%

Avg Gap

8.4%

Avg 50% Fill

—

Avg Fill

—

Avg 20d return after gap-up: —

Avg Gap Fill by Timeframes

Gap Ups

	1 day	1 week	2 week	4 week
fills 25%	0%	0%	0%	0%
fills 50%	0%	0%	0%	0%
fills 75%	0%	0%	0%	0%
fills 100%	0%	0%	0%	0%

Active Unfilled Gaps (past 60 days)

15 days ago

2026-10-30

Gap %

+8.42%

Gap From

$60.22

% vs Current

-15.43%

retraced 21% to $64.21

Complete Gap History — 1 events

Date	Gap From	Gap %	Status	Days to 50%	Days to Fill	% of Gap Filled After
Date	Gap From	Gap %	Status	Days to 50%	Days to Fill	1 day	1 week	2 week	4 week
15 days ago	$60.22	+8.42%	Open	—	—	21%	21%	21%	21%

Frequently Asked Questions

What is BTSG's premarket price?

No premarket activity has been recorded yet for BTSG today. The previous regular-session close was $71.45.

When does BTSG premarket trading start?

Premarket trading for BTSG 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 BTSG fill its gaps?

Over the past 5 years, 0% of BTSG gap-ups have fully filled.

Does BTSG have any unfilled gaps?

Yes. BTSG has 1 unfilled gap from the past 60 days. The largest is a +8.4% gap up from Oct 30, 2026 and is currently 21% retraced.

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