TNMG up 56.1% on Sep 18 2026 with no filing that explains it
TNMG+56.1%on Fri Sep 18 2026
TNL Mediagene Ordinary Shares was up 56.1% on the day at $4.20, ranked #2 on 111× its usual five-minute volume, when TapeRank recorded this spike at 07:57 ET during the pre-market session.
WHAT THE ROW LOOKED LIKE
LAST4.20
DAY▲ 56.1%
5 MIN▲ 21.79%
5M RVOL111×
5M $VOL$611K
FLOAT*6.1M
RANK#2
SESSIONPRE-MARKET
* FLOAT IS SHARES OUTSTANDING; TRUE FREE FLOAT IS NOT AVAILABLE
AI VERDICT
UNEXPLAINEDNO FILINGS · RULE
TNMG is up 14.5% on the day on 15.5x its normal volume for this time of day. No filings or headlines were found in SEC EDGAR filings and Benzinga wire headlines 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 07:55 ET · 2 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
VWAP3.34
HOD3.83
LOD2.68
OR HIGH—
OR LOW—
PREV CLOSE2.69
PM HIGH3.83
PM LOW2.68
GAP▲ 42.38% (indicated)
— MEANS THE LEVEL DID NOT EXIST YET AT THAT INSTANT, NOT ZERO