$AMBA stock has now fallen 17% today, according to our price data from Polygon. There has been approximately $18,441,322 of trading volume.
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 18 times in the past 6 months. Of those trades, 0 have been purchases and 18 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 6 sales selling 25,216 shares for an estimated $1,947,499.
- FENG-MING WANG (CEO) has made 0 purchases and 2 sales selling 9,878 shares for an estimated $746,940.
- YUN-LUNG CHEN (VP, Business Development) sold 8,492 shares for an estimated $716,894
- JOHN ALEXANDER YOUNG (CFO) has made 0 purchases and 3 sales selling 8,936 shares for an estimated $665,632.
- CHAN W LEE (Chief Operations Officer) has made 0 purchases and 2 sales selling 4,353 shares for an estimated $327,449.
- ELIZABETH M SCHWARTING has made 0 purchases and 2 sales selling 3,288 shares for an estimated $272,608.
- LESLIE KOHN (Chief Technology Officer) sold 2,249 shares for an estimated $178,638
- CHRISTOPHER B PAISLEY sold 500 shares for an estimated $36,090
To track insider transactions, check out Quiver Quantitative's insider trading dashboard.
$AMBA Hedge Fund Activity
We have seen 148 institutional investors add shares of $AMBA stock to their portfolio, and 214 decrease their positions in their most recent quarter.
Here are some of the largest recent moves:
- PRICE T ROWE ASSOCIATES INC /MD/ added 828,773 shares (+2312.6%) to their portfolio in Q4 2025, for an estimated $58,710,279
- SLATE PATH CAPITAL LP added 814,400 shares (+inf%) to their portfolio in Q4 2025, for an estimated $57,692,096
- POINT72 ASSET MANAGEMENT, L.P. added 650,422 shares (+534.8%) to their portfolio in Q4 2025, for an estimated $46,075,894
- JERICHO CAPITAL ASSET MANAGEMENT L.P. added 373,734 shares (+30.8%) to their portfolio in Q4 2025, for an estimated $26,475,316
- AXA S.A. removed 356,992 shares (-100.0%) from their portfolio in Q3 2025, for an estimated $29,458,979
- TRIBUTARY CAPITAL MANAGEMENT, LLC removed 316,282 shares (-74.6%) from their portfolio in Q4 2025, for an estimated $22,405,416
- VANGUARD GROUP INC added 311,649 shares (+6.0%) to their portfolio in Q4 2025, for an estimated $22,077,215
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 3 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
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 4 analysts offer price targets for $AMBA in the last 6 months, with a median target of $100.0.
Here are some recent targets:
- N. Quinn Bolton from Needham set a target price of $100.0 on 11/26/2025
- Tore Svanberg from Stifel set a target price of $100.0 on 11/26/2025
- Kevin Cassidy from Rosenblatt set a target price of $115.0 on 11/26/2025
- Vivek Arya from B of A Securities set a target price of $92.0 on 11/26/2025
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.
