$AMBA (Ambarella, Inc.) — investor discussion on X

Five-factor rating: Sell (sector percentile 2.0%)

Graded daily on value D, growth C+, profitability C-, momentum D, revisions D-. Sector-relative, identical for every user.

Most active credible voices on $AMBA

@growthturtle (GrowthTurtle) — 73 mentions · 6.5K followers
@crux_capital_ (Gaetano) — 29 mentions · 57.6K followers
@futurist_lens (Futurist - Disruptive Stocks) — 24 mentions · 28.7K followers

Recent headlines featuring $AMBA

2026-09-04: Ambarella posts $108.1 million Q2 revenue, guides Q3 to $119.5 million midpoint

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Stock Ratings · Today Headlines · SpikePanel

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$AMBAAmbarella, Inc. · Semiconductors · $2.8B

$62.70

+3.9%at close · 11/11

Event thread

Key events, in time order

13 items

2026-10-22CapitalBull
Nvidia may be third bidder for Ambarella
Betaville reports Nvidia as potential bidder, drawing market attention
D1 -4.4% · +5d +2.3%
2026-09-20CapitalBear
Ambarella Executives Sell Over 8K Shares on Sept 17
Three insiders sold shares at $64.83 avg, potentially signaling internal view
D1 +4.1% · +5d -0.2%

11 earlier events

2026-09-16ProductBull
AMBA Launches X7 Standalone AI Accelerator and Multiple Ecosystem Partnerships
X7 extends to Arm/x86 hosts; partnerships with Ultralytics, ZEDEDA, Google Cloud; Rosenblatt reiterates Buy
D1 -2.4% · +5d +7.7%
2026-08-28 → 09-04EarningsBear
AMBA Reports Q2 FY2027 Earnings Beat, Stock Falls
Q2 revenue beats, but weak Q3 guidance and downgrades weigh on shares
D1 -0.7% · +5d -11.0%
4 waves of this story
- 2026-08-28 Multiple earnings calendars list AMBA in next week's report schedule
- 2026-08-31 Multiple independent sources confirm Sep 3 date, refining prior week-of guidance
- 2026-09-04 Revenue and EPS beat estimates, but gross margin declined YoY; Q3 guide in focus
- 2026-09-04 Q2 revenue beats, but weak Q3 guidance and downgrades weigh on shares
2026-09-048-K filing
8-K: Item 2.02, Item 9.01
D1 -0.8% · +5d +1.7%
2026-09-03Earnings
Earnings report
宣布与 CapGemini 和 Macnica 的合作伙伴关系，预计未来 7 年各带来约 5 亿美元的增量收入。
D1 -5.6% · +5d +7.1%
2026-09-03CompanyBull
AMBA Partners with Macnica and Capgemini to Expand AI Market Reach
Strategic deals aim to accelerate edge and physical AI adoption, potentially driving new revenues
D1 -5.6% · +5d +7.1%
2026-08-27Earnings
Earnings report
D1 +2.2% · +5d -10.9%
2026-08-01 → 08-08CapitalBull
NXP in Talks to Acquire Ambarella, Shares Surge
Social chatter on deal closure adds no new facts; sentiment only.
D1 -3.9% · +5d -0.8%
4 waves of this story
- 2026-08-01 FT reports NXP in talks to acquire edge-AI chipmaker Ambarella, expanding automotive portfolio.
- 2026-08-02 FT reports NXP talks, multiple sources confirm, extending prior acquisition rumor.
- 2026-08-03 Shares jump 16.1% but option IV falls, suggesting market calms on M&A news
- 2026-08-08 Social chatter on deal closure adds no new facts; sentiment only.
2026-08-01 → 08-03CapitalBull
NXP Acquisition Rumors Persist, AMBA Surges 16%
Trader cites ~$3.3B NXP bid on Jul 31; $3.8B cap incl $265M net cash
D1 -3.9% · +5d -0.8%
4 waves of this story
- 2026-08-01 Multiple independent sources confirm NXP is in talks to acquire Ambarella, a deal that would expand NXP's automotive chip portfolio
- 2026-08-02 FT reports NXP in talks to buy AMBA; traders cite Physical AI supercycle, but no official confirmation.
- 2026-08-02 Social media mentions NXP acquiring AMBA, corroborating FT report; no new official update
- 2026-08-03 Trader cites ~$3.3B NXP bid on Jul 31; $3.8B cap incl $265M net cash
2026-07-29OtherBull
AMBA flagged by multiple traders; CVflow edge AI silicon as robot perception focus
Two independent X accounts cite AMBA's relative strength and unique position in robot/ADAS perception silicon
D1 +0.3% · +5d +18.3%
2026-07-19 → 07-21AnalystBull
AMBA Upgraded to Zacks Buy, Extending AI Chip Cycle Optimism
Zacks' independent upgrade to Buy corroborates recent buy ratings from multiple sources
D1 +6.2% · +5d +3.9%
2 waves of this story
- 2026-07-19 Seeking Alpha assigns Buy despite high P/E, citing CV75/CV72/CV7/CV8 targeting higher-value AI apps
- 2026-07-21 Zacks' independent upgrade to Buy corroborates recent buy ratings from multiple sources
2026-07-19AnalystBull
Ambarella Receives Buy Rating, New AI Chip Cycle in Focus
Seeking Alpha and X users mention AI chip cycle, but no new facts, just repetition
D1 +6.2% · +5d +3.9%
2 waves of this story
- 2026-07-19 Seeking Alpha assigns Buy, citing long-term growth from CV-series AI chips; also noted as only pure-play in automotive-grade edge AI vision.
- 2026-07-19 Seeking Alpha and X users mention AI chip cycle, but no new facts, just repetition

①

Bull vs bear

by direction · sourced

Bull signals0

None yet

Bear signals0

None yet

Cases AI-clustered from trusted X authors over 2 weeks; counts are distinct authors. Volume does not predict direction · Not investment advice

⑩

Discussion

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Facts and opinions separated · All items sourced · Not investment advice

Event thread

Key events, in time order

13 items

2026-10-22CapitalBull
Nvidia may be third bidder for Ambarella
Betaville reports Nvidia as potential bidder, drawing market attention
D1 -4.4% · +5d +2.3%
2026-09-20CapitalBear
Ambarella Executives Sell Over 8K Shares on Sept 17
Three insiders sold shares at $64.83 avg, potentially signaling internal view
D1 +4.1% · +5d -0.2%
2026-09-16ProductBull
AMBA Launches X7 Standalone AI Accelerator and Multiple Ecosystem Partnerships
X7 extends to Arm/x86 hosts; partnerships with Ultralytics, ZEDEDA, Google Cloud; Rosenblatt reiterates Buy
D1 -2.4% · +5d +7.7%
2026-08-28 → 09-04EarningsBear
AMBA Reports Q2 FY2027 Earnings Beat, Stock Falls
Q2 revenue beats, but weak Q3 guidance and downgrades weigh on shares
D1 -0.7% · +5d -11.0%
4 waves of this story
- 2026-08-28 Multiple earnings calendars list AMBA in next week's report schedule
- 2026-08-31 Multiple independent sources confirm Sep 3 date, refining prior week-of guidance
- 2026-09-04 Revenue and EPS beat estimates, but gross margin declined YoY; Q3 guide in focus
- 2026-09-04 Q2 revenue beats, but weak Q3 guidance and downgrades weigh on shares
2026-09-048-K filing
8-K: Item 2.02, Item 9.01
D1 -0.8% · +5d +1.7%

8 earlier events

2026-09-03Earnings
Earnings report
宣布与 CapGemini 和 Macnica 的合作伙伴关系，预计未来 7 年各带来约 5 亿美元的增量收入。
D1 -5.6% · +5d +7.1%
2026-09-03CompanyBull
AMBA Partners with Macnica and Capgemini to Expand AI Market Reach
Strategic deals aim to accelerate edge and physical AI adoption, potentially driving new revenues
D1 -5.6% · +5d +7.1%
2026-08-27Earnings
Earnings report
D1 +2.2% · +5d -10.9%
2026-08-01 → 08-08CapitalBull
NXP in Talks to Acquire Ambarella, Shares Surge
Social chatter on deal closure adds no new facts; sentiment only.
D1 -3.9% · +5d -0.8%
4 waves of this story
- 2026-08-01 FT reports NXP in talks to acquire edge-AI chipmaker Ambarella, expanding automotive portfolio.
- 2026-08-02 FT reports NXP talks, multiple sources confirm, extending prior acquisition rumor.
- 2026-08-03 Shares jump 16.1% but option IV falls, suggesting market calms on M&A news
- 2026-08-08 Social chatter on deal closure adds no new facts; sentiment only.
2026-08-01 → 08-03CapitalBull
NXP Acquisition Rumors Persist, AMBA Surges 16%
Trader cites ~$3.3B NXP bid on Jul 31; $3.8B cap incl $265M net cash
D1 -3.9% · +5d -0.8%
4 waves of this story
- 2026-08-01 Multiple independent sources confirm NXP is in talks to acquire Ambarella, a deal that would expand NXP's automotive chip portfolio
- 2026-08-02 FT reports NXP in talks to buy AMBA; traders cite Physical AI supercycle, but no official confirmation.
- 2026-08-02 Social media mentions NXP acquiring AMBA, corroborating FT report; no new official update
- 2026-08-03 Trader cites ~$3.3B NXP bid on Jul 31; $3.8B cap incl $265M net cash
2026-07-29OtherBull
AMBA flagged by multiple traders; CVflow edge AI silicon as robot perception focus
Two independent X accounts cite AMBA's relative strength and unique position in robot/ADAS perception silicon
D1 +0.3% · +5d +18.3%
2026-07-19 → 07-21AnalystBull
AMBA Upgraded to Zacks Buy, Extending AI Chip Cycle Optimism
Zacks' independent upgrade to Buy corroborates recent buy ratings from multiple sources
D1 +6.2% · +5d +3.9%
2 waves of this story
- 2026-07-19 Seeking Alpha assigns Buy despite high P/E, citing CV75/CV72/CV7/CV8 targeting higher-value AI apps
- 2026-07-21 Zacks' independent upgrade to Buy corroborates recent buy ratings from multiple sources
2026-07-19AnalystBull
Ambarella Receives Buy Rating, New AI Chip Cycle in Focus
Seeking Alpha and X users mention AI chip cycle, but no new facts, just repetition
D1 +6.2% · +5d +3.9%
2 waves of this story
- 2026-07-19 Seeking Alpha assigns Buy, citing long-term growth from CV-series AI chips; also noted as only pure-play in automotive-grade edge AI vision.
- 2026-07-19 Seeking Alpha and X users mention AI chip cycle, but no new facts, just repetition

$AMBA — what investors on X are saying · SpikePanel

$AMBA (Ambarella, Inc.) — investor discussion on X

Five-factor rating: Sell (sector percentile 2.0%)

Most active credible voices on $AMBA

Recent headlines featuring $AMBA

$AMBA (Ambarella, Inc.) — investor discussion on X

Five-factor rating: Sell (sector percentile 2.0%)

Most active credible voices on $AMBA

Recent headlines featuring $AMBA

Nvidia may be third bidder for Ambarella

Ambarella Executives Sell Over 8K Shares on Sept 17

AMBA Launches X7 Standalone AI Accelerator and Multiple Ecosystem Partnerships

AMBA Reports Q2 FY2027 Earnings Beat, Stock Falls

8-K: Item 2.02, Item 9.01

Earnings report

AMBA Partners with Macnica and Capgemini to Expand AI Market Reach

Earnings report

NXP in Talks to Acquire Ambarella, Shares Surge

NXP Acquisition Rumors Persist, AMBA Surges 16%

AMBA flagged by multiple traders; CVflow edge AI silicon as robot perception focus

AMBA Upgraded to Zacks Buy, Extending AI Chip Cycle Optimism

Ambarella Receives Buy Rating, New AI Chip Cycle in Focus

Bull vs bear

Discussion

Nvidia may be third bidder for Ambarella

Ambarella Executives Sell Over 8K Shares on Sept 17

AMBA Launches X7 Standalone AI Accelerator and Multiple Ecosystem Partnerships

AMBA Reports Q2 FY2027 Earnings Beat, Stock Falls

8-K: Item 2.02, Item 9.01

Earnings report

AMBA Partners with Macnica and Capgemini to Expand AI Market Reach

Earnings report

NXP in Talks to Acquire Ambarella, Shares Surge

NXP Acquisition Rumors Persist, AMBA Surges 16%

AMBA flagged by multiple traders; CVflow edge AI silicon as robot perception focus

AMBA Upgraded to Zacks Buy, Extending AI Chip Cycle Optimism

Ambarella Receives Buy Rating, New AI Chip Cycle in Focus