Top US Stock Losers on Nov 2, 2026

Top US Stock Losers · Nov 2 · 30

Mon, Nov 2, 2026 · Close

Screen: share price of at least $5, market cap of roughly $2 billion or more, and a decline of more than 2.5% on the day; the 30 largest moves are shown. Turnover is estimated as volume × last price. Source: Yahoo Finance.

Lumentum

USLITE

684.40 -18.59%

Change: -156.30
Turnover (est.): $10.19B
Market cap: $61.99B
52-wk high: 1143.00
52-wk low: 184.20

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Twist Bioscience

USTWST

129.04 -15.54%

Change: -23.74
Turnover (est.): $335.4M
Market cap: $8.56B
52-wk high: 219.71
52-wk low: 23.30

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Liberty Energy

USLBRTNear 52-wk low

14.68 -13.06%

Change: -2.20
Turnover (est.): $56.9M
Market cap: $2.39B
52-wk high: 34.48
52-wk low: 14.64

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Venture Global

USVG

12.87 -12.98%

Change: -1.92
Turnover (est.): $360.0M
Market cap: $32.18B
52-wk high: 17.62
52-wk low: 5.72

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Marvell

USMRVL

171.41 -12.72%

Change: -24.99
Turnover (est.): $10.36B
Market cap: $154.05B
52-wk high: 329.88
52-wk low: 70.69

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AXT

USAXTI

48.20 -12.46%

Change: -6.86
Turnover (est.): $726.0M
Market cap: $3.16B
52-wk high: 143.16
52-wk low: 7.80

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10x Genomics

USTXG

61.63 -12.10%

Change: -8.48
Turnover (est.): $311.1M
Market cap: $8.03B
52-wk high: 102.81
52-wk low: 12.80

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Hyperliquid Strategies

USPURR

9.71 -11.81%

Change: -1.30
Turnover (est.): $163.9M
Market cap: $2.70B
52-wk high: 14.76
52-wk low: 3.01

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Cerebras Systems

USCBRS

96.36 -11.74%

Change: -12.82
Turnover (est.): $1.25B
Market cap: $22.89B
52-wk high: 386.34
52-wk low: 95.03

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Patterson-UTI Energy

USPTEN

11.78 -11.55%

Change: -1.54
Turnover (est.): $135.6M
Market cap: $4.47B
52-wk high: 13.39
52-wk low: 5.24

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Ciena

USCIEN

284.22 -11.38%

Change: -36.50
Turnover (est.): $1.14B
Market cap: $40.30B
52-wk high: 637.51
52-wk low: 168.22

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AST SpaceMobile

USASTSNear 52-wk low

36.33 -11.33%

Change: -4.64
Turnover (est.): $634.9M
Market cap: $14.14B
52-wk high: 133.86
52-wk low: 36.08

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Astera Labs

USALAB

229.67 -11.22%

Change: -29.03
Turnover (est.): $1.25B
Market cap: $39.84B
52-wk high: 499.48
52-wk low: 97.89

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Okta

USOKTA

184.87 -11.22%

Change: -23.37
Turnover (est.): $1.07B
Market cap: $32.32B
52-wk high: 235.00
52-wk low: 62.66

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Krystal Biotech

USKRYS

295.90 -10.95%

Change: -36.39
Turnover (est.): $354.4M
Market cap: $8.76B
52-wk high: 382.54
52-wk low: 184.02

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Fastly

USFSLY

20.60 -10.88%

Change: -2.51
Turnover (est.): $121.5M
Market cap: $3.28B
52-wk high: 34.82
52-wk low: 7.87

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Definium Therapeutics

USDFTX

32.47 -10.62%

Change: -3.86
Turnover (est.): $118.2M
Market cap: $4.36B
52-wk high: 49.70
52-wk low: 10.46

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Everpure

USP

113.77 -10.40%

Change: -13.21
Turnover (est.): $400.9M
Market cap: $37.91B
52-wk high: 157.57
52-wk low: 56.78

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Transocean

USRIG

6.24 -10.16%

Change: -0.705
Turnover (est.): $262.9M
Market cap: $6.96B
52-wk high: 7.66
52-wk low: 3.68

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Valaris

USVAL

94.69 -10.08%

Change: -10.62
Turnover (est.): $96.0M
Market cap: $6.58B
52-wk high: 114.12
52-wk low: 48.09

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Silicon Motion

USSIMO

187.90 -9.94%

Change: -20.75
Turnover (est.): $314.6M
Market cap: $6.37B
52-wk high: 355.00
52-wk low: 79.76

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Okeanis Eco Tankers

USECO

91.31 -9.89%

Change: -10.02
Turnover (est.): $102.4M
Market cap: $3.57B
52-wk high: 102.56
52-wk low: 31.75

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JFrog

USFROG

85.11 -9.83%

Change: -9.28
Turnover (est.): $254.7M
Market cap: $10.49B
52-wk high: 105.76
52-wk low: 34.05

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Talos Energy

USTALO

16.46 -9.71%

Change: -1.77
Turnover (est.): $46.1M
Market cap: $2.75B
52-wk high: 18.76
52-wk low: 9.35

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Helmerich & Payne

USHP

38.85 -9.63%

Change: -4.14
Turnover (est.): $41.0M
Market cap: $3.88B
52-wk high: 48.17
52-wk low: 24.45

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Applied Optoelectronics

USAAOI

62.50 -9.49%

Change: -6.55
Turnover (est.): $915.5M
Market cap: $5.31B
52-wk high: 233.67
52-wk low: 18.50

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Netskope

USNTSK

22.00 -9.47%

Change: -2.30
Turnover (est.): $115.7M
Market cap: $8.99B
52-wk high: 26.71
52-wk low: 7.67

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Tidewater

USTDW

79.07 -9.46%

Change: -8.26
Turnover (est.): $49.3M
Market cap: $3.93B
52-wk high: 101.58
52-wk low: 49.54

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AbCellera Biologics

USABCL

11.12 -9.37%

Change: -1.15
Turnover (est.): $33.4M
Market cap: $3.60B
52-wk high: 15.02
52-wk low: 2.75

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Seadrill

USSDRL

47.69 -9.28%

Change: -4.88
Turnover (est.): $30.8M
Market cap: $2.98B
52-wk high: 55.47
52-wk low: 28.10

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This page organizes public market data. It is not a recommendation list or investment advice. Quotes may be delayed or contain errors; rely on the exchange and your broker for official data.