Why ACVA rose 44.5% on Sep 11 2026: cash tender offer
ACVA+44.5%on Fri Sep 11 2026
ACV Auctions Inc. was up 44.5% on the day at $10.43, ranked #3 on 163× its usual five-minute volume, when TapeRank recorded this spike at 11:13 ET during regular hours. TapeRank recorded 2 events for ACVA that day, between 11:13 and 19:02 ET, and each is in the timeline below.
THE DAY ON THE LIST · 2 EVENTS
- 11:13 ETMOVER · REGULAR
$10.43 · ▲ 44.5% ON THE DAY · 163× 5M RVOL · RANK #3
JUSTIFIEDCONFIDENCE5/5ACV Auctions is being acquired by Copart via a cash tender offer at $10.50 per share, with no financing condition attached. The stock has moved to trade just under the deal price as it converges toward the announced acquisition terms.
WHYA definitive $10.50 cash buyout with no financing condition fully justifies a jump to $10.43, as the move simply reflects the stock repricing to the deal consideration.ANALYZED 11:14 ET · <1 MIN AGO · ANTHROPIC/CLAUDE-SONNET-5THE ROW AND SESSION LEVELS AT 11:13 ET
LAST10.43DAY▲ 44.5%5 MIN▲ 0.10%5M RVOL163×5M $VOL$26.3MFLOAT*169.8MRANK#3SESSIONREGULARVWAP10.43HOD10.46LOD10.30OR HIGH10.46OR LOW10.43PREV CLOSE7.22PM HIGH10.46PM LOW10.30GAP▲ 44.81%* FLOAT IS SHARES OUTSTANDING; TRUE FREE FLOAT IS NOT AVAILABLE
- 19:02 ETUNEXPLAINED MOVE · AFTER-HOURS
$10.40 · ▲ 44.0% ON THE DAY · 50.0× 5M RVOL · RANK #5
No verdict was committed for this event.
THE ROW AND SESSION LEVELS AT 19:02 ET
LAST10.40DAY▲ 44.0%5 MIN▼ 0.10%5M RVOL50.0×5M $VOL$275KFLOAT*169.8MRANK#5SESSIONAFTER-HOURSVWAP10.42HOD10.46LOD10.30OR HIGH10.46OR LOW10.43PREV CLOSE7.22PM HIGH10.46PM LOW10.30GAP▲ 44.81%* FLOAT IS SHARES OUTSTANDING; TRUE FREE FLOAT IS NOT AVAILABLE
NO VERDICT MEANS THE MODEL HAD NOT REACHED THE NAME BEFORE THE EVENT WAS FINALIZED, OR ITS ANSWER HEDGED AND WAS WITHHELD. NOTHING WAS FILLED IN AFTERWARDS.
THE SESSION
- 09:30 ETOpened at $10.46, +44.8% on the previous close of $7.22
- 09:30 ETRegular-session high, $10.46
- 10:22 ETRegular-session low, $10.41
- 15:59 ETLast trade of the regular session, $10.41, +44.3% on the previous close of $7.22
- Volume: 74.3M shares in regular hours, 38.8M before the open
ACVA opened at $10.46, up 44.8% from the previous close of $7.22, and held near that level before easing to a $10.41 low by 10:22 ET. TapeRank read the move as justified by Copart’s $10.50-per-share cash tender offer for ACV Auctions, with no financing condition, and tied it to the September 10 SEC 8-K; the stock traded just under the deal price as it converged toward the announced terms. With no halts, ACVA finished at $10.41, up 44.3%, while TapeRank later recorded an unexplained move at $10.40.
WRITTEN THU OCT 15 2026 17:47 ET BY OPENAI/GPT-5.6-LUNA FROM THE FACTS ON THIS PAGE
FILINGS · 24H BEFORE THE MOVE
On the tape right now
WHERE THE LIST STOODWED NOV 4 2026 · 13:49 ETRECORDED LIVE · 742 QUALIFY
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