$AMBA stock has now fallen 14% today, according to our price data from Polygon. There has been approximately $4,721,246 of trading volume.
It has been the 226th most-searched ticker on Quiver Quantitative over the last day, out of 10,647 total tickers searched.
Here is what we see in our data on $AMBA (you can track the company live on Quiver's $AMBA stock page):
$AMBA Insider Trading Activity
$AMBA insiders have traded $AMBA stock on the open market 16 times in the past 6 months. Of those trades, 0 have been purchases and 16 have been sales.
Here’s a breakdown of recent trading of $AMBA stock by insiders over the last 6 months:
- CHI-HONG JU (Senior VP, Systems & GM, Asia) has made 0 purchases and 4 sales selling 13,489 shares for an estimated $1,060,161.
- YUN-LUNG CHEN (VP, Business Development) sold 8,492 shares for an estimated $716,894
- FENG-MING WANG (CEO) has made 0 purchases and 2 sales selling 9,605 shares for an estimated $635,851.
- JOHN ALEXANDER YOUNG (CFO) has made 0 purchases and 2 sales selling 5,001 shares for an estimated $331,070.
- LESLIE KOHN (Chief Technology Officer) has made 0 purchases and 2 sales selling 3,964 shares for an estimated $268,263.
- CHAN W LEE (Chief Operating Officer) has made 0 purchases and 2 sales selling 3,548 shares for an estimated $238,318.
- ELIZABETH M SCHWARTING sold 2,664 shares for an estimated $227,444
- CHRISTOPHER B PAISLEY sold 1,000 shares for an estimated $62,580
- CHRISTOPHER DAY (VP, Marketing) sold 342 shares for an estimated $17,872
To track insider transactions, check out Quiver Quantitative's insider trading dashboard.
$AMBA Hedge Fund Activity
We have seen 179 institutional investors add shares of $AMBA stock to their portfolio, and 178 decrease their positions in their most recent quarter.
Here are some of the largest recent moves:
- UBS GROUP AG added 650,306 shares (+379.3%) to their portfolio in Q3 2025, for an estimated $53,663,251
- MANUFACTURERS LIFE INSURANCE COMPANY, THE removed 518,296 shares (-37.8%) from their portfolio in Q3 2025, for an estimated $42,769,785
- CITADEL ADVISORS LLC removed 490,672 shares (-51.9%) from their portfolio in Q3 2025, for an estimated $40,490,253
- WOODLINE PARTNERS LP removed 441,385 shares (-100.0%) from their portfolio in Q2 2025, for an estimated $29,160,100
- BARCLAYS PLC added 425,546 shares (+121.7%) to their portfolio in Q3 2025, for an estimated $35,116,055
- DRIEHAUS CAPITAL MANAGEMENT LLC added 381,131 shares (+inf%) to their portfolio in Q3 2025, for an estimated $31,450,930
- AXA S.A. removed 356,992 shares (-100.0%) from their portfolio in Q3 2025, for an estimated $29,458,979
To track hedge funds' stock portfolios, check out Quiver Quantitative's institutional holdings dashboard.
$AMBA Analyst Ratings
Wall Street analysts have issued reports on $AMBA in the last several months. We have seen 6 firms issue buy ratings on the stock, and 0 firms issue sell ratings.
Here are some recent analyst ratings:
- Needham issued a "Buy" rating on 11/26/2025
- Stifel issued a "Buy" rating on 11/26/2025
- Rosenblatt issued a "Buy" rating on 11/24/2025
- Morgan Stanley issued a "Overweight" rating on 08/29/2025
- Northland Capital Markets issued a "Outperform" rating on 08/29/2025
- Susquehanna issued a "Positive" rating on 07/22/2025
To track analyst ratings and price targets for $AMBA, check out Quiver Quantitative's $AMBA forecast page.
$AMBA Price Targets
Multiple analysts have issued price targets for $AMBA recently. We have seen 7 analysts offer price targets for $AMBA in the last 6 months, with a median target of $96.0.
Here are some recent targets:
- Tore Svanberg from Stifel set a target price of $100.0 on 11/26/2025
- N. Quinn Bolton from Needham set a target price of $100.0 on 11/26/2025
- Kevin Cassidy from Rosenblatt set a target price of $100.0 on 11/24/2025
- Vivek Arya from B of A Securities set a target price of $90.0 on 08/29/2025
- Joseph Moore from Morgan Stanley set a target price of $96.0 on 08/29/2025
- Gus Richard from Northland Capital Markets set a target price of $95.0 on 08/29/2025
- Christopher Rolland from Susquehanna set a target price of $90.0 on 07/22/2025
You can track data on $AMBA on Quiver Quantitative.
This article is not financial advice. See Quiver Quantitative's disclaimers for more information. Note that there may be inaccuracies due to mistakes in ticker-mapping, and other anomalies.
