$ACMR stock has now fallen 17% today, according to our price data from Polygon. There has been approximately $103,934,179 of trading volume.
It has been the 249th most-searched ticker on Quiver Quantitative over the last day, out of 10,080 total tickers searched.
Here is what we see in our data on $ACMR (you can track the company live on Quiver's $ACMR stock page):
$ACMR Insider Trading Activity
$ACMR insiders have traded $ACMR 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 $ACMR stock by insiders over the last 6 months:
- DAVID H WANG (See Remarks) has made 0 purchases and 6 sales selling 260,000 shares for an estimated $6,469,590.
- JIAN WANG (See remarks) has made 0 purchases and 3 sales selling 90,000 shares for an estimated $2,910,000.
- TRACY LIU has made 0 purchases and 2 sales selling 30,000 shares for an estimated $945,000.
- LISA FENG (See remarks) has made 0 purchases and 2 sales selling 30,000 shares for an estimated $810,000.
- SOTHEARA CHEAV (See remarks) has made 0 purchases and 2 sales selling 21,152 shares for an estimated $684,560.
- MARK MCKECHNIE (See Remarks) sold 15,000 shares for an estimated $378,300
To track insider transactions, check out Quiver Quantitative's insider trading dashboard.
$ACMR Hedge Fund Activity
We have seen 135 institutional investors add shares of $ACMR stock to their portfolio, and 132 decrease their positions in their most recent quarter.
Here are some of the largest recent moves:
- SOUTHEASTERN ASSET MANAGEMENT INC/TN/ added 1,185,744 shares (+inf%) to their portfolio in Q2 2025, for an estimated $30,710,769
- MITSUBISHI UFJ TRUST & BANKING CORP removed 942,382 shares (-40.9%) from their portfolio in Q3 2025, for an estimated $36,875,407
- POINT72 HONG KONG LTD removed 761,157 shares (-100.0%) from their portfolio in Q2 2025, for an estimated $19,713,966
- POINT72 ASSET MANAGEMENT, L.P. removed 681,831 shares (-73.0%) from their portfolio in Q2 2025, for an estimated $17,659,422
- NUVEEN, LLC added 577,129 shares (+420.7%) to their portfolio in Q2 2025, for an estimated $14,947,641
- INVESCO LTD. removed 513,113 shares (-38.3%) from their portfolio in Q2 2025, for an estimated $13,289,626
- MILLENNIUM MANAGEMENT LLC added 478,072 shares (+1187.0%) to their portfolio in Q2 2025, for an estimated $12,382,064
To track hedge funds' stock portfolios, check out Quiver Quantitative's institutional holdings dashboard.
$ACMR Analyst Ratings
Wall Street analysts have issued reports on $ACMR in the last several months. We have seen 1 firms issue buy ratings on the stock, and 0 firms issue sell ratings.
Here are some recent analyst ratings:
- Roth Capital issued a "Buy" rating on 09/30/2025
To track analyst ratings and price targets for $ACMR, check out Quiver Quantitative's $ACMR forecast page.
You can track data on $ACMR 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.
