SGI gap history: fill rates and follow-through

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$61.97−1.24% (−$0.78)XNYS · the security, not a token

Where the tokens are

A gap is a session that opened 5% or more away from the previous close. It “fills” when the price trades back to that close. Since May 8, 2025, SGI has gapped 5 times; 2 gaps are still open.

Gaps up3median size 6.0%

Filled33%1 of 3 went back to the previous close

Time to fill22 sessionsmedian; half-filled in 8.5

20 sessions later+3.3%median change, over 3 gaps

Gaps down2median size 6.7%

Filled100%2 of 2 went back to the previous close

Time to fill11 sessionsmedian; half-filled in 10.5

20 sessions later+11.5%median change, over 2 gaps

Every gap

newest first

Opening gaps of 5% or more, newest first.
Date	Direction	Gap	Previous close	Status	Sessions to fill	20 sessions later
Aug 6, 2026	Down	6.2%	$69.58	Filled Sep 3, 2026	21	+6.5%
Apr 8, 2026	Up	6.7%	$72.02	Filled May 7, 2026	22	+2.3%
Nov 6, 2025	Up	6.0%	$79.60	Open	—	+8.8%
May 12, 2025	Up	5.8%	$60.50	Open	—	+3.3%
May 8, 2025	Down	7.3%	$60.59	Filled May 8, 2025	1	+16.5%

Sessions are trading days. The change twenty sessions later is measured from the gap day’s open and is blank for gaps too recent to have one.

Figures describe Somnigroup International shares, not any token. From split-adjusted daily bars. How this stock's gaps behaved in the past, not a prediction of how the next one will.

SGISomnigroup International

Where the tokens are

Every gap