Ambarella, Inc. AMBA
Set alert
At close · Oct 30
After hours · Oct 30, 7:06 PM ET
- YTD
- -10.90%
- 1 year
- -25.46%
- Open
- 61.36
- Prev close
- 64.58
- Mkt cap
- 2.79B
- Vol
- 3.28M
- Avg vol
- 1.62M
- EPS
- -1.30
- P/E
- 0.00
- Div yield
- 0.00%
More statistics
- Low
- 58.32
- High
- 64.43
- Forward P/E
- 59.79
- Beta
- 2.38
- Short ratio
- 3.61
- Inst. own
- 86.02%
- Dividend
- 0.00
- Ex-div date
- Earnings
- Dec 1, 2026
- 50-d avg
- 66.94
- 200-d avg
- 67.48
- 1y target
- 87.55
5D chart
Signals (140)
| Name | Time | Ago |
|---|---|---|
| RSI: Overbought | Oct 30, 3:20 PM | 1 day ago |
| SMA: Bullish | Oct 30, 2:40 PM | 1 day ago |
| SMA: Bullish | Oct 30, 2:35 PM | 1 day ago |
| SMA: Bearish | Oct 30, 2:30 PM | 1 day ago |
| SMA: Bearish | Oct 30, 2:30 PM | 1 day ago |
| MACD: Buy Signal | Oct 30, 2:25 PM | 1 day ago |
| SMA: Bullish | Oct 30, 2:20 PM | 1 day ago |
| SMA: Bullish | Oct 30, 2:20 PM | 1 day ago |
| MACD: Sell Signal | Oct 30, 2:10 PM | 1 day ago |
| SMA: Bearish | Oct 30, 1:55 PM | 1 day ago |
| SMA: Bullish | Oct 30, 1:50 PM | 1 day ago |
| SMA: Bearish | Oct 30, 1:45 PM | 1 day ago |
| SMA: Bearish | Oct 30, 1:45 PM | 1 day ago |
| SMA: Bullish | Oct 30, 1:40 PM | 1 day ago |
| SMA: Bearish | Oct 30, 1:30 PM | 1 day ago |
| SMA: Bullish | Oct 30, 1:25 PM | 1 day ago |
| SMA: Bullish | Oct 30, 1:25 PM | 1 day ago |
| SMA: Bearish | Oct 30, 12:55 PM | 1 day ago |
| SMA: Bullish | Oct 30, 12:50 PM | 1 day ago |
| SMA: Bearish | Oct 30, 12:45 PM | 1 day ago |
| SMA: Bullish | Oct 30, 12:35 PM | 1 day ago |
| SMA: Bullish | Oct 30, 12:25 PM | 1 day ago |
| SMA: Bearish | Oct 30, 12:20 PM | 1 day ago |
| SMA: Bullish | Oct 30, 12:15 PM | 1 day ago |
| RSI: Oversold | Oct 30, 12:00 PM | 1 day ago |
| RSI: Oversold | Oct 30, 11:30 AM | 1 day ago |
| SMA: Bearish | Oct 30, 11:00 AM | 1 day ago |
| MACD: Buy Signal | Oct 30, 10:40 AM | 1 day ago |
| SMA: Bullish | Oct 30, 10:35 AM | 1 day ago |
| SMA: Bearish | Oct 30, 10:30 AM | 1 day ago |
| SMA: Bullish | Oct 30, 10:25 AM | 1 day ago |
| SMA: Bearish | Oct 30, 9:30 AM | 1 day ago |
| SMA: Bearish | Oct 30, 9:30 AM | 1 day ago |
| MACD: Sell Signal | Oct 30, 9:30 AM | 1 day ago |
| RSI: Oversold | Oct 30, 9:30 AM | 1 day ago |
| SMA: Bullish | Oct 29, 3:45 PM | 2 days ago |
| SMA: Bullish | Oct 29, 3:45 PM | 2 days ago |
| SMA: Bearish | Oct 29, 3:35 PM | 2 days ago |
| MACD: Buy Signal | Oct 29, 3:15 PM | 2 days ago |
| SMA: Bullish | Oct 29, 3:10 PM | 2 days ago |
| SMA: Bearish | Oct 29, 2:55 PM | 2 days ago |
| SMA: Bullish | Oct 29, 2:50 PM | 2 days ago |
| RSI: Oversold | Oct 29, 2:35 PM | 2 days ago |
| SMA: Bearish | Oct 29, 1:30 PM | 2 days ago |
| MACD: Sell Signal | Oct 29, 1:30 PM | 2 days ago |
| SMA: Bullish | Oct 29, 1:25 PM | 2 days ago |
| SMA: Bearish | Oct 29, 1:20 PM | 2 days ago |
| SMA: Bearish | Oct 29, 1:15 PM | 2 days ago |
| SMA: Bullish | Oct 29, 12:40 PM | 2 days ago |
| SMA: Bullish | Oct 29, 12:40 PM | 2 days ago |
| SMA: Bearish | Oct 29, 12:05 PM | 2 days ago |
| SMA: Bearish | Oct 29, 12:05 PM | 2 days ago |
| SMA: Bullish | Oct 29, 11:55 AM | 2 days ago |
| SMA: Bullish | Oct 29, 11:55 AM | 2 days ago |
| SMA: Bearish | Oct 29, 11:50 AM | 2 days ago |
| SMA: Bearish | Oct 29, 11:50 AM | 2 days ago |
| SMA: Bullish | Oct 29, 11:40 AM | 2 days ago |
| SMA: Bearish | Oct 29, 11:35 AM | 2 days ago |
| SMA: Bullish | Oct 29, 11:30 AM | 2 days ago |
| SMA: Bullish | Oct 29, 11:10 AM | 2 days ago |
| MACD: Buy Signal | Oct 29, 11:05 AM | 2 days ago |
| SMA: Bearish | Oct 29, 10:35 AM | 2 days ago |
| SMA: Bullish | Oct 29, 10:30 AM | 2 days ago |
| SMA: Bearish | Oct 29, 10:20 AM | 2 days ago |
| SMA: Bullish | Oct 29, 10:15 AM | 2 days ago |
| RSI: Oversold | Oct 29, 9:50 AM | 2 days ago |
| SMA: Bearish | Oct 28, 3:35 PM | 3 days ago |
| SMA: Bullish | Oct 28, 3:30 PM | 3 days ago |
| SMA: Bearish | Oct 28, 3:25 PM | 3 days ago |
| MACD: Sell Signal | Oct 28, 3:10 PM | 3 days ago |
| SMA: Bearish | Oct 28, 3:00 PM | 3 days ago |
| SMA: Bullish | Oct 28, 2:10 PM | 3 days ago |
| SMA: Bearish | Oct 28, 2:00 PM | 3 days ago |
| SMA: Bullish | Oct 28, 1:15 PM | 3 days ago |
| SMA: Bullish | Oct 28, 1:15 PM | 3 days ago |
| MACD: Buy Signal | Oct 28, 1:15 PM | 3 days ago |
| MACD: Sell Signal | Oct 28, 1:05 PM | 3 days ago |
| SMA: Bearish | Oct 28, 12:55 PM | 3 days ago |
| SMA: Bearish | Oct 28, 12:55 PM | 3 days ago |
| SMA: Bullish | Oct 28, 12:50 PM | 3 days ago |
| SMA: Bullish | Oct 28, 12:50 PM | 3 days ago |
| SMA: Bearish | Oct 28, 12:20 PM | 3 days ago |
| SMA: Bullish | Oct 28, 11:55 AM | 3 days ago |
| MACD: Buy Signal | Oct 28, 11:30 AM | 3 days ago |
| MACD: Sell Signal | Oct 28, 11:25 AM | 3 days ago |
| SMA: Bearish | Oct 28, 11:20 AM | 3 days ago |
| MACD: Buy Signal | Oct 28, 11:15 AM | 3 days ago |
| SMA: Bullish | Oct 28, 11:10 AM | 3 days ago |
| SMA: Bearish | Oct 28, 10:05 AM | 3 days ago |
| SMA: Bullish | Oct 28, 9:55 AM | 3 days ago |
| RSI: Oversold | Oct 28, 9:45 AM | 3 days ago |
| SMA: Bearish | Oct 28, 9:30 AM | 3 days ago |
| SMA: Bearish | Oct 28, 9:30 AM | 3 days ago |
| MACD: Sell Signal | Oct 28, 9:30 AM | 3 days ago |
| SMA: Bullish | Oct 27, 3:55 PM | 4 days ago |
| SMA: Bullish | Oct 27, 3:55 PM | 4 days ago |
| MACD: Buy Signal | Oct 27, 3:55 PM | 4 days ago |
| MACD: Sell Signal | Oct 27, 3:30 PM | 4 days ago |
| SMA: Bearish | Oct 27, 3:20 PM | 4 days ago |
| MACD: Buy Signal | Oct 27, 2:50 PM | 4 days ago |
| SMA: Bullish | Oct 27, 2:45 PM | 4 days ago |
| SMA: Bearish | Oct 27, 2:05 PM | 4 days ago |
| SMA: Bullish | Oct 27, 2:00 PM | 4 days ago |
| SMA: Bullish | Oct 27, 1:40 PM | 4 days ago |
| SMA: Bearish | Oct 27, 1:25 PM | 4 days ago |
| SMA: Bullish | Oct 27, 1:20 PM | 4 days ago |
| SMA: Bearish | Oct 27, 1:15 PM | 4 days ago |
| SMA: Bullish | Oct 27, 1:10 PM | 4 days ago |
| SMA: Bearish | Oct 27, 1:05 PM | 4 days ago |
| SMA: Bullish | Oct 27, 1:00 PM | 4 days ago |
| SMA: Bearish | Oct 27, 12:40 PM | 4 days ago |
| SMA: Bullish | Oct 27, 12:35 PM | 4 days ago |
| SMA: Bearish | Oct 27, 12:30 PM | 4 days ago |
| SMA: Bearish | Oct 27, 12:25 PM | 4 days ago |
| SMA: Bullish | Oct 27, 12:20 PM | 4 days ago |
| SMA: Bullish | Oct 27, 12:05 PM | 4 days ago |
| SMA: Bearish | Oct 27, 11:50 AM | 4 days ago |
| SMA: Bullish | Oct 27, 11:40 AM | 4 days ago |
| SMA: Bearish | Oct 27, 11:30 AM | 4 days ago |
| SMA: Bearish | Oct 27, 11:05 AM | 4 days ago |
| SMA: Bullish | Oct 27, 10:55 AM | 4 days ago |
| SMA: Bearish | Oct 27, 10:50 AM | 4 days ago |
| MACD: Sell Signal | Oct 27, 10:45 AM | 4 days ago |
| SMA: Bullish | Oct 27, 9:30 AM | 4 days ago |
| RSI: Overbought | Oct 26, 3:40 PM | 5 days ago |
| MACD: Buy Signal | Oct 26, 3:05 PM | 5 days ago |
| SMA: Bullish | Oct 26, 2:55 PM | 5 days ago |
| SMA: Bullish | Oct 26, 2:50 PM | 5 days ago |
| SMA: Bearish | Oct 26, 2:30 PM | 5 days ago |
| SMA: Bearish | Oct 26, 2:20 PM | 5 days ago |
| MACD: Sell Signal | Oct 26, 2:20 PM | 5 days ago |
| SMA: Bullish | Oct 26, 1:40 PM | 5 days ago |
| SMA: Bearish | Oct 26, 1:35 PM | 5 days ago |
| SMA: Bearish | Oct 26, 1:35 PM | 5 days ago |
| SMA: Bullish | Oct 26, 1:10 PM | 5 days ago |
| MACD: Buy Signal | Oct 26, 1:10 PM | 5 days ago |
| SMA: Bullish | Oct 26, 12:55 PM | 5 days ago |
| SMA: Bullish | Oct 26, 12:30 PM | 5 days ago |
| SMA: Bearish | Oct 26, 11:30 AM | 5 days ago |
| RSI: Overbought | Oct 26, 10:45 AM | 5 days ago |
Key statistics
- Market cap
- 2.79B
- Enterprise value
- 2.59B
- Trailing P/E
- 0.00
- Forward P/E
- 59.79
- PEG ratio
- 2.28
- Price / sales
- 6.67
- Price / book
- 4.49
- EPS (TTM)
- -1.30
- Beta
- 2.38
- Dividend yield
- 0.00%
- Payout ratio
- 0.00%
- Profit margin
- -13.48%
- Revenue (TTM)
- 417.80M
- Revenue growth
- 13.20%
- Free cash flow
- 32.83M
- Total cash
- 272.33M
- Total debt
- 12.64M
- Return on equity
- -9.41%
- Shares outstanding
- 44.14M
- Short % of float
- 12.93%
- 50-day average
- 66.94
- 200-day average
- 67.48
Analyst view
Consensus: buy
- Target (low)
- 65.00
- Target (mean)
- 87.55
- Target (high)
- 120.00
- Strong buy2
- Buy4
- Hold8
- Sell0
- Strong sell0
Next earnings
Dec 1, 2026
Expected Dec 1, 2026. Consensus EPS estimate 0.31449.
Financials — quick view
Earnings
| Report date | Quarter ending | EPS estimate | EPS reported | Surprise | Surprise % |
|---|---|---|---|---|---|
| Dec 1, 2026 | Oct 31, 2026 | 0.32 | — | — | — |
| Sep 3, 2026 | Jul 31, 2026 | 0.171 | 0.18 | +0.01 | +5.26% |
| May 28, 2026 | Apr 30, 2026 | 0.09923 | 0.11 | +0.01 | +10.85% |
| Feb 26, 2026 | Jan 31, 2026 | 0.10 | 0.13 | +0.03 | +30.00% |
| Nov 25, 2025 | Oct 31, 2025 | 0.2033 | 0.27 | +0.07 | +32.81% |
| Aug 28, 2025 | Jul 31, 2025 | 0.06 | 0.15 | +0.09 | +150.00% |
Upgrades / downgrades
| Date | Firm | Action | From | To |
|---|---|---|---|---|
| Sep 16, 2026 | Rosenblatt | main | Buy | Buy |
| Sep 4, 2026 | Roth Capital | main | Neutral | Neutral |
| Sep 4, 2026 | Stifel | main | Buy | Buy |
| Sep 4, 2026 | B of A Securities | main | Neutral | Neutral |
| Sep 4, 2026 | Rosenblatt | main | Buy | Buy |
| Aug 31, 2026 | Rosenblatt | main | Buy | Buy |
About Ambarella, Inc.
Ambarella, Inc. develops low-power system-on-a-chip, semiconductors, and software for edge and physical artificial intelligence, applications, and intelligent automation. The company's system-on-a-chip (SOC) integrates third generation CVflow technology with advanced video processing, image signal processing, audio processing, and system control functions on a single chip. It also offers central domain controllers, CVflow SoCs, AI neural processors, vision processor SoCs, high-definition radars, and serializer/deserializers, as well as licenses software modules. The company's solutions are used in automotive video recorders, electronic mirrors, front advanced driver assistance system camera, AI Telematics Systems, and cabin monitoring system and driver monitoring system cameras in automotive field; central domain controllers for autonomous vehicles in autonomy; enterprise and public class, and home security cameras in the field of IoT; and enterprise, home, public spaces, and consumer applications, as well as for video conferencing, access control, healthcare, medical, and virtual reality applications. It sells its solutions to original design manufacturers, original equipment manufacturers, automotive market, and Tier-1 suppliers through its direct sales force and distributors. The company operates in Taiwan, rest of the Asia Pacific, Europe, the United States, and rest of North America. Ambarella, Inc. was incorporated in 2004 and is headquartered in Santa Clara, California.
- Sector
- Technology
- Industry
- Semiconductor Equipment & Materials
- Country
- United States
- Website
- ambarella.com
News
- A Look at Ambarella Inc (AMBA) After 4.4% Gain -- GF Value $84.39 vs Price $66.00
- Ambarella: The Biggest AI Growth Opportunity Is Still Ahead
- Jim Cramer Likes This Tech Stock, Recommends Sticking With Applied Aerospace
- Jim Cramer Likes This Tech Stock, Recommends Sticking With Applied Aerospace
- Ambarella Inc (AMBA) Shares Fall 3.8% -- What GF Score of 75 Tells Investors
- Ambarella (NASDAQ:AMBA) Share Price Crosses Below 200 Day Moving Average – Should You Sell?
- Ambarella, Inc. (NASDAQ:AMBA) Receives Consensus Rating of “Hold” from Brokerages
- Whatching Ambarella; Traders Circulating Rumors An M&A Blog Reported That AMBA Is Being Weighed By Unnamed US Strategic Acquirer; Reported Offer For $95-$105/Share In Stock-And-Cash Deal
- Ambarella CEO Disposes of Over 6,000 Shares Worth Nearly $400,000
- Chi-Hong Ju Sells 2,009 Shares of Ambarella (NASDAQ:AMBA) Stock
Your note
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Insider holders
| Insider | Relation | Latest transaction | Date | Shares held |
|---|---|---|---|---|
| CHEN YUN-LUNG | Officer | Sale | Jul 8, 2026 | 60,557 |
| HON HSIAO-WUEN | Director | Stock Award(Grant) | Sep 7, 2026 | 33,927 |
| HU CHENMING C | Director | Stock Award(Grant) | Sep 7, 2026 | 32,667 |
| JU CHI-HONG JOHN | Officer | Sale | Jun 30, 2026 | 163,924 |
| KOHN LESLIE | Chief Technology Officer | Sale | Sep 16, 2025 | 977,428 |
| LEE CHAN W | Chief Operating Officer | Sale | Jun 16, 2026 | 157,098 |
Institution ownership
| Holder | % held | Shares | Value | Reported |
|---|---|---|---|---|
| Blackrock Inc. | 8.94% | 3,944,592 | 248.98M | Jun 29, 2026 |
| Vanguard Portfolio Management LLC | 8.36% | 3,688,405 | 232.81M | Jun 29, 2026 |
| Price (T.Rowe) Associates Inc | 5.89% | 2,598,976 | 164.05M | Jun 29, 2026 |
| State Street Corporation | 5.81% | 2,562,733 | 161.76M | Jun 29, 2026 |
| Vanguard Capital Management LLC | 4.24% | 1,873,539 | 118.26M | Jun 29, 2026 |
| Manufacturers Life Insurance Co. | 2.69% | 1,186,541 | 74.89M | Jun 29, 2026 |
Fund ownership
| Holder | % held | Shares | Value | Reported |
|---|---|---|---|---|
| VANGUARD INDEX FUNDS-Vanguard Total Stock Market Index Fund | 2.99% | 1,321,260 | 83.40M | Jun 29, 2026 |
| iShares Trust-iShares Russell 2000 ETF | 2.50% | 1,104,899 | 69.74M | Sep 29, 2026 |
| SPDR SERIES TRUST-State Street SPDR S&P Semiconductor ETF | 2.39% | 1,052,980 | 66.46M | Sep 29, 2026 |
| VANGUARD WORLD FUND-Vanguard Information Technology Index Fund | 2.30% | 1,016,297 | 64.15M | Aug 30, 2026 |
| VANGUARD INDEX FUNDS-Vanguard Small-Cap Index Fund | 2.17% | 956,766 | 60.39M | Jun 29, 2026 |
| Vanguard Explorer Fund | 1.78% | 785,344 | 49.57M | Jul 30, 2026 |