Elizabeth M Schwarting, a director at $AMBA, sold 2,664 shares of the company on 10-06-2025 for an estimated $227,444. We received data on the trade from a recent SEC filing. This was a sale of approximately 26.7% of their shares of this class of stock. Following this trade, they now own 7,314 shares of this class of $AMBA stock.
$AMBA Insider Trading Activity
$AMBA insiders have traded $AMBA stock on the open market 14 times in the past 6 months. Of those trades, 0 have been purchases and 14 have been sales.
Here’s a breakdown of recent trading of $AMBA stock by insiders over the last 6 months:
- 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
- CHI-HONG JU (Sr. Vice President, Systems) has made 0 purchases and 2 sales selling 2,276 shares for an estimated $150,678.
- 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 161 institutional investors add shares of $AMBA stock to their portfolio, and 156 decrease their positions in their most recent quarter.
Here are some of the largest recent moves:
- JERICHO CAPITAL ASSET MANAGEMENT L.P. added 1,098,482 shares (+inf%) to their portfolio in Q2 2025, for an estimated $72,571,213
- UBS AM, A DISTINCT BUSINESS UNIT OF UBS ASSET MANAGEMENT AMERICAS LLC removed 999,638 shares (-81.1%) from their portfolio in Q2 2025, for an estimated $66,041,084
- MILLENNIUM MANAGEMENT LLC removed 846,127 shares (-93.0%) from their portfolio in Q2 2025, for an estimated $55,899,380
- SQUAREPOINT OPS LLC added 557,172 shares (+inf%) to their portfolio in Q2 2025, for an estimated $36,809,568
- WOODLINE PARTNERS LP removed 441,385 shares (-100.0%) from their portfolio in Q2 2025, for an estimated $29,160,100
- BALYASNY ASSET MANAGEMENT L.P. added 413,362 shares (+894.7%) to their portfolio in Q2 2025, for an estimated $27,308,760
- VANGUARD GROUP INC added 315,821 shares (+6.5%) to their portfolio in Q2 2025, for an estimated $20,864,714
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:
- Morgan Stanley issued a "Overweight" rating on 08/29/2025
- Northland Capital Markets issued a "Outperform" rating on 08/29/2025
- Stifel issued a "Buy" rating on 08/29/2025
- Rosenblatt issued a "Buy" rating on 08/29/2025
- Needham issued a "Buy" 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 8 analysts offer price targets for $AMBA in the last 6 months, with a median target of $92.5.
Here are some recent targets:
- Joseph Moore from Morgan Stanley set a target price of $96.0 on 08/29/2025
- Tore Svanberg from Stifel set a target price of $90.0 on 08/29/2025
- Kevin Cassidy from Rosenblatt set a target price of $100.0 on 08/29/2025
- Vivek Arya from B of A Securities set a target price of $90.0 on 08/29/2025
- N. Quinn Bolton from Needham set a target price of $100.0 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
This article is not financial advice. See Quiver Quantitative's disclaimers for more information.
