ATTO up 15.3% on Sep 4 2026 with no filing that explains it
ATTO+15.3%on Fri Sep 4 2026
Attovia Therapeutics, Inc. Common Stock was up 15.3% on the day at $26.66, ranked #3 on 9.7× its usual five-minute volume, when TapeRank recorded this unexplained move at 10:29 ET during regular hours.
WHAT THE ROW LOOKED LIKE
LAST26.66
DAY▲ 15.3%
5 MIN▲ 2.74%
5M RVOL9.7×
5M $VOL$474K
FLOAT—
RANK#3
SESSIONREGULAR
AI VERDICT
UNEXPLAINEDNO FILINGS · RULE
ATTO is up 10.9% on the day on 7.5x its normal volume for this time of day. No filings or headlines were found in SEC EDGAR filings in the last 24 hours, so this is order flow rather than a disclosed catalyst.
WHYNo filings or headlines within 24 hours of the move.
ANALYZED 10:18 ET · 10 MIN AGO · RULE, NO MODEL
FILINGS · 24H BEFORE THE MOVE
No SEC filings in the 24 hours before this was recorded. A move on an unfiled press release shows nothing here, which is what UNEXPLAINED means.
SESSION LEVELS AT CAPTURE
VWAP25.84
HOD27.28
LOD23.46
OR HIGH25.68
OR LOW24.44
PREV CLOSE23.13
PM HIGH24.20
PM LOW24.20
GAP▲ 1.43%