UNEXPLAINED MOVE · PRE-MARKET · CAPTURED 05:00 ET

BIAF up 15.4% on Sep 3 2026 with no filing that explains it

BIAF+15.4%on Thu Sep 3 2026

bioAffinity Technologies, Inc. Common Stock was up 15.4% on the day at $11.25, ranked #1 on 15.5× its usual five-minute volume, when TapeRank recorded this unexplained move at 05:00 ET during the pre-market session.

WHAT THE ROW LOOKED LIKE

LAST11.25

DAY▲ 15.4%

5 MIN▲ 8.12%

5M RVOL15.5×

5M $VOL$215K

FLOAT*592K

RANK#1

SESSIONPRE-MARKET

* FLOAT IS SHARES OUTSTANDING; TRUE FREE FLOAT IS NOT AVAILABLE

AI VERDICT

UNEXPLAINEDCONFIDENCE3/5

BIAF is up 8.1% pre-market on very thin volume with no corresponding SEC filing or disclosed catalyst in the last 24 hours. With a float proxy of only about 592K shares, even modest dollar volume can produce an outsized percentage move driven by order flow rather than news.

WHYAn 8.1% move with only $37K traded in five minutes against a ~592K share float is easily explained by thin liquidity and order flow, not by any disclosed catalyst.

ANALYZED 04:58 ET · 2 MIN AGO · ANTHROPIC/CLAUDE-SONNET-5

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

VWAP10.36

HOD11.06

LOD9.84

OR HIGH—

OR LOW—

PREV CLOSE9.75

PM HIGH11.06

PM LOW9.84

GAP▲ 13.44% (indicated)

— MEANS THE LEVEL DID NOT EXIST YET AT THAT INSTANT, NOT ZERO