TAPERANK
Open the app
MOVER · TUE NOV 3 2026

Why ANET rose 20.7% on Nov 3 2026: earnings beat

ANET+20.7%on Tue Nov 3 2026

Arista Networks was up 20.7% on the day at $198.11, ranked #2 on 182× its usual five-minute volume, when TapeRank recorded this spike at 16:50 ET during after hours.

THE DAY ON THE LIST · 1 EVENT

  1. 16:50 ET
    MOVER · AFTER-HOURS

    $198.11 · ▲ 20.7% ON THE DAY · 182× 5M RVOL · RANK #2

    JUSTIFIEDCONFIDENCE5/5

    Arista reported a clear Q3 earnings and revenue beat while guiding Q4 EPS and sales materially above consensus. A 21.4% daily gain is large, but the combination of strong results and substantially raised forward expectations provides a concrete fundamental basis for the move.

    WHYUp 21.4% on a Q3 beat plus Q4 sales guidance roughly 8.4%-11.2% above consensus and EPS guidance about 9.6%-13.0% above consensus is broadly supported by the magnitude of the news.
    ANALYZED 16:53 ET · <1 MIN AGO · OPENAI/GPT-5.6-LUNA
    THE ROW AND SESSION LEVELS AT 16:50 ET
    LAST198.11
    DAY▲ 20.7%
    5 MIN▲ 6.14%
    5M RVOL182×
    5M $VOL$43.8M
    FLOAT*1.3B
    RANK#2
    SESSIONAFTER-HOURS
    VWAP170.63
    HOD197.00
    LOD164.70
    OR HIGH168.97
    OR LOW165.22
    PREV CLOSE164.14
    PM HIGH168.58
    PM LOW164.70
    GAP▲ 0.89%

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

THE SESSION

  • 09:30 ETOpened at $165.60, +0.9% on the previous close of $164.14
  • 09:31 ETRegular-session low, $165.22
  • 09:46 ETRegular-session high, $171.84
  • 15:59 ETLast trade of the regular session, $169.90, +3.5% on the previous close of $164.14
  • Volume: 9.2M shares in regular hours, 110K before the open

Arista Networks opened at $165.60, briefly dipped to $165.22, then climbed to $171.84 by 09:46 ET before ending the regular session at $169.90, up 3.5% from the previous close. After the close, the stock was recorded at $198.11 and ranked #2 on TapeRank, while an 8-K and accompanying reports showed a Q3 earnings and revenue beat alongside materially higher Q4 EPS and sales guidance; TapeRank read the move as justified by those results and raised expectations.

WRITTEN TUE NOV 3 2026 20:00 ET BY OPENAI/GPT-5.6-LUNA FROM THE FACTS ON THIS PAGE

FILINGS AND NEWS · 24H BEFORE THE MOVE

On the tape right now

WHERE THE LIST STOODWED NOV 4 2026 · 13:49 ETRECORDED LIVE · 742 QUALIFY

01
ECGSURGING 0:05
79.71
▼ 29.3%
▼ 1.41%
41.0×
FAD
$6.2M
51.1M*
STRETCHED
02
CAVASURGING 0:00
64.78
▲ 7.4%
▲ 1.30%
9.3×
ORBHODVWH
$11.6M
116.8M*
UNEXPLAINED
03
URGNSURGING 0:00
29.16
▼ 15.2%
▼ 1.29%
15.6×
FAD
$1.4M
48.9M*
JUSTIFIED
04
MPTISURGING 0:00
64.15
▼ 1.5%
▲ 0.96%
23.8×
VWH
$637K
4.3M*
UNEXPLAINED
05
LSPDSURGING 0:00
11.52
▲ 4.9%
▼ 1.24%
16.5×
ORB
$426K
133.3M*
UNEXPLAINED
06
CRCTSURGING 0:00
8.90
▲ 49.2%
▼ 0.72%
15.1×
GAPORBVWHEXT
$395K
54.7M*
STRETCHED
07
BROSSURGING 0:00
43.97
▲ 0.9%
▼ 0.91%
4.0×
FAD
$4.3M
137.9M*
UNEXPLAINED
08
LMRICOOLING 1:35
12.85
▲ 14.5%
▲ 1.06%
132×
ORBHODVWH
$1.7M
—
UNEXPLAINED
Open the full list