Ambarella Inc. ($AMBA) Stock Forecast: Down 5.0% Today

What is Ambarella Inc.?

Ambarella, Inc. (AMBA) Bearish Movement Today Ambarella, Inc. (AMBA) is a semiconductor company specializing in AI processing solutions, known for its focus on edge AI and diversified IoT markets. Despite recent positive earnings, the stock experienced a strong bearish movement today.

Why is Ambarella Inc. going down?

AMBA stock is down 5.0% on Dec 16, 2025 16:15

• LMR Partners LLP and Arrowstreet Capital Limited Partnership made significant investments in Ambarella, Inc., indicating confidence in the company's future prospects.
• Despite exceeding Q2 earnings expectations, the negative net margin may have raised concerns among investors, leading to the bearish movement.
• Insider transactions showing share sales could have contributed to the downward pressure on the stock price.
• The overall market sentiment and potential profit-taking behavior might have also played a role in the bearish movement of Ambarella's stock today.

AMBA Price Chart

AMBA Technical Analysis

AMBA News

LMR Partners LLP Invests $9.91 Million in Ambarella, Inc. $AMBA

LMR Partners LLP has invested $9.91 million in Ambarella, Inc. (NASDAQ:AMBA) by purchasing 150,000 shares in Q2, representing 0.35% of the company. Despite recent insider selling, Ambarella exceeded Q2 earnings expectations with a negative net margin, and analysts largely rate the stock as a "Moderate Buy" with a target price around $96.00.

https://www.marketbeat.com/instant-alerts/filing-lmr-partners-llp-invests-991-million-in-ambarella-inc-amba-2025-12-13/

Ambarella (Nasdaq:AMBA) - Stock Analysis

This Simply Wall St report provides a comprehensive analysis of Ambarella (NASDAQ: AMBA), a semiconductor company specializing in AI processing solutions. The report details the company's financial health, future growth potential, past performance, and analyst consensus, while also identifying key risks and opportunities driven by its focus on edge AI and diversified IoT markets. It also covers recent news, stock performance, and insider transactions related to AMBA.

https://simplywall.st/stocks/us/semiconductors/nasdaq-amba/ambarella

Arrowstreet Capital Limited Partnership Purchases 101,389 Shares of Ambarella, Inc. $AMBA

Arrowstreet Capital Limited Partnership significantly increased its holdings in Ambarella, Inc. (NASDAQ:AMBA) by 899.6% in the second quarter, now owning 112,659 shares valued at $7.44 million. Other institutional investors also adjusted their positions, with overall institutional ownership at 82.09%. Insider transactions indicate some share sales, while analysts maintain a "Moderate Buy" rating with a consensus price target of $96.00 for Ambarella's stock.

https://www.marketbeat.com/instant-alerts/filing-arrowstreet-capital-limited-partnership-purchases-101389-shares-of-ambarella-inc-amba-2025-12-11/

Navitas Semiconductor Soars 172% YTD: Is the Stock Still Worth Buying?

Navitas Semiconductor (NVTS) shares have surged 172% year-to-date, fueled by its focus on power chips for AI data centers and a strategic shift to cost-efficient manufacturing. The company is actively repositioning itself into high-power markets like AI, energy storage, and grid infrastructure, including its integration into NVIDIA’s new 800-volt AI factory ecosystem. Despite premium valuations, the long-term prospects are strong due to increasing demand for its GaN and SiC technologies in AI data centers.

https://finviz.com/news/249604/navitas-semiconductor-soars-172-ytd-is-the-stock-still-worth-buying

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Ambarella Inc. Price History

23.08.2025 - AMBA Stock was up 5.7%

• Ambarella's stock demonstrated a strong bullish movement, counteracting Jim Cramer's recommendation against it.
• The favorable market sentiment towards tech stocks likely influenced Ambarella's upward trajectory.
• Reports of Rivian Automotive expanding its manufacturing presence may have bolstered investor trust in the tech industry, indirectly impacting Ambarella.
• Despite early doubts, Ambarella's performance reflects resilience and investor confidence in its future prospects.

26.10.2025 - AMBA Stock was down 8.7%

• Despite surpassing earnings expectations and achieving a substantial rise in revenues, the stock observed a bearish trend.
• This response from the market could potentially stem from investors capitalizing on profits following a notable period of positive performance.
• Concerns may exist among investors regarding the sustainability of revenue growth and the potential hurdles in maintaining the heightened surge in earnings.
• The downward movement in the stock value might also be impacted by broader market tendencies or sector-specific influences affecting semiconductor stocks.

25.05.2025 - AMBA Stock was up 18.7%

• Ambarella's stock surged 17% following indications of the company exploring a potential sale, reflecting investor optimism and potential strategic shifts within the company.
• The consideration of a sale by Ambarella likely excited investors, resulting in a stock price increase that could signal a strategic move to boost shareholder value.
• Investor confidence in Ambarella's future growth and prospects in the semiconductor industry was evident in the market's positive reception to the news of a potential sale.
• The market's positive sentiment towards Ambarella may have been influenced by the broader focus on exponential technology and AI advancements, with investors seeking opportunities in companies leading technological innovations.

13.10.2025 - AMBA Stock was down 5.3%

• The announcement of the upcoming earnings conference call may have raised concerns among investors about the company's financial performance for the third quarter of fiscal year 2026.
• The anticipation of the earnings report could have led to profit-taking by some traders, causing a bearish movement in the stock price.
• Investors might be adjusting their positions in response to uncertainties or speculations surrounding the company's future outlook, leading to a downward trend in the market.

16.11.2025 - AMBA Stock was down 5.0%

• LMR Partners LLP and Arrowstreet Capital Limited Partnership made significant investments in Ambarella, Inc., indicating confidence in the company's future prospects.
• Despite exceeding Q2 earnings expectations, the negative net margin may have raised concerns among investors, leading to the bearish movement.
• Insider transactions showing share sales could have contributed to the downward pressure on the stock price.
• The overall market sentiment and potential profit-taking behavior might have also played a role in the bearish movement of Ambarella's stock today.

12.11.2025 - AMBA Stock was down 5.1%

• Arrowstreet Capital Limited Partnership notably increased its holdings in Ambarella, Inc., showcasing confidence in the company's prospects despite the bearish trend.
• A 4.28% price uptick notwithstanding, the negative EPS and market turbulence likely influenced the prevailing bearish outlook on the stock.
• Ambarella's emphasis on AI for video compression and well-placed investments offer promise, albeit the current market uncertainty may be casting a shadow over these positive developments.
• The rise in Navitas Semiconductor's stock price and its specialization in power chips for AI data centers might have diverted investor focus from Ambarella, impacting its performance adversely.

12.07.2025 - AMBA Stock was up 5.3%

• The announcement of Ambarella's second-quarter fiscal year 2026 earnings conference call has likely generated positive investor sentiment.
• Investors may be anticipating strong financial results or positive guidance from the company during the upcoming conference call.
• The market movement towards bullish could be a reflection of confidence in Ambarella's future prospects and potential growth in the edge AI semiconductor sector.
• Traders might be bullish on AMBA due to the expectation of positive developments or announcements during the earnings call, leading to increased buying interest in the stock.

24.05.2025 - AMBA Stock was up 19.0%

• Ambarella shares surged by 17% following reports of the chip designer exploring a potential sale, indicating positive market sentiment towards the company's future prospects.
• Discussions on the Sovereign AI Revolution highlight the increasing importance of artificial intelligence in shaping markets and economies, potentially contributing to the positive investor outlook on Ambarella's AI-focused products.
• The market's ability to remain calm amidst rising tensions in the Middle East, attributed to the transformative power of AI, may have also played a role in boosting Ambarella's stock as investors focus on the long-term potential of AI technologies.

24.05.2025 - AMBA Stock was up 5.2%

• The bullish movement in AMBA's stock could be attributed to the increasing focus on exponential technologies like AI, which are reshaping markets and industries.
• Investors are looking past geopolitical tensions and focusing on the transformative potential of sovereign AI, potentially boosting confidence in companies like Ambarella Inc.
• As AI technology continues to advance and find applications in various sectors, companies like AMBA, with expertise in video compression and image processing, are likely to benefit from the growing demand for such technologies.
• The market's positive response to the potential of sovereign AI reflects a broader trend of investors prioritizing innovation and technological advancements in their investment decisions, contributing to the bullish movement in AMBA's stock.

29.07.2025 - AMBA Stock was up 14.1%

• Ambarella experienced a strong bullish movement today following its impressive second-quarter results and optimistic third-quarter forecast.
• Increased analyst forecasts have bolstered investor confidence in Ambarella's growth prospects.
• Better-than-expected earnings per share and a positive outlook have provided reassurance to investors amidst market uncertainties, resulting in a surge in AMBA's stock price.
• Ambarella's strong performance and positive guidance have positioned the company well in the competitive semiconductor industry, driving the bullish momentum in its stock.

29.07.2025 - AMBA Stock was up 14.5%

• Ambarella's stock showed significant bullish movement today post their second-quarter earnings announcement.
• The company exceeded earnings per share and sales projections, leading to a return to non-GAAP profitability, impressing shareholders.
• Strong third-quarter revenue guidance from Ambarella and raised price targets by analysts contributed to the positive market sentiment.
• This upbeat performance underlines investor confidence in Ambarella's financial standing and growth potential, resulting in an increase in the stock price.

26.10.2025 - AMBA Stock was down 12.2%

• Despite experiencing a surge in earnings and a notable revenue increase in the most recent quarter, AMBA saw a bearish movement today despite the bullish options activity.
• The bullish sentiment reflected in unusual options activity, possibly indicating optimism from significant investors, may have been influenced by broader market dynamics or external factors rather than simply the company's prospects.
• Factors such as profit-taking or market volatility not directly tied to the company's performance could have contributed to the stock's bearish movement, contrasting with positive financial results and investor sentiment.
• With today's market movement in mind, investors are advised to stay alert for any relevant updates or developments that could clarify the disconnect between AMBA's robust fundamentals and the bearish trend witnessed today.