CRBP up 21.6% on Sep 11 2026 with no filing that explains it
CRBP+21.6%on Fri Sep 11 2026
Corbus Pharmaceuticals Holdings, Inc. was up 21.6% on the day at $10.02, ranked #1 on 474× its usual five-minute volume, when TapeRank recorded this spike at 17:34 ET during after hours.
WHAT THE ROW LOOKED LIKE
LAST10.02
DAY▲ 21.6%
5 MIN▲ 4.07%
5M RVOL474×
5M $VOL$636K
FLOAT*18.7M
RANK#1
SESSIONAFTER-HOURS
* FLOAT IS SHARES OUTSTANDING; TRUE FREE FLOAT IS NOT AVAILABLE
AI VERDICT
UNEXPLAINEDNO FILINGS · RULE
CRBP is up 24.3% on the day on 431x 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 17:48 ET · <1 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
VWAP8.97
HOD9.93
LOD7.95
OR HIGH—
OR LOW—
PREV CLOSE8.24
PM HIGH—
PM LOW—
GAP▲ 1.70%
— MEANS THE LEVEL DID NOT EXIST YET AT THAT INSTANT, NOT ZERO