$AMPG stock has now risen 6% today, according to our price data from Polygon. There has been approximately $10,194,683 of trading volume.
It has been the 204th most-searched ticker on Quiver Quantitative over the last day, out of 12,937 total tickers searched.
Here is what we see in our data on $AMPG (you can track the company live on Quiver's $AMPG stock page):
$AMPG Insider Trading Activity
$AMPG insiders have traded $AMPG stock on the open market 7 times in the past 6 months. Of those trades, 2 have been purchases and 5 have been sales.
Here’s a breakdown of recent trading of $AMPG stock by insiders over the last 6 months:
- LOUISA SANFRATELLO (Chief Financial Officer) sold 50,000 shares for an estimated $240,140
- DANIEL RICHARD MAZZIOTA has made 0 purchases and 3 sales selling 27,157 shares for an estimated $187,215.
- JORGE LUIS FLORES (Chief Operating Officer) sold 30,000 shares for an estimated $160,863
- FAWAD MAQBOOL (Chief Executive Officer) has made 2 purchases buying 12,247 shares for an estimated $42,649 and 0 sales.
To track insider transactions, check out Quiver Quantitative's insider trading dashboard. You can access data on insider stock transactions through the Quiver Quantitative API insider transaction endpoint.
$AMPG Hedge Fund Activity
We have seen 47 institutional investors add shares of $AMPG stock to their portfolio, and 21 decrease their positions in their most recent quarter.
Here are some of the largest recent moves:
- CREEK DRIVE MANAGEMENT GROUP LLC removed 735,500 shares (-100.0%) from their portfolio in Q2 2026, for an estimated $5,119,080
- HRT FINANCIAL LP added 551,106 shares (+inf%) to their portfolio in Q2 2026, for an estimated $3,835,697
- CABLE CAR CAPITAL, LP removed 530,890 shares (-100.0%) from their portfolio in Q2 2026, for an estimated $3,694,994
- BLACKROCK, INC. added 414,855 shares (+383.7%) to their portfolio in Q2 2026, for an estimated $2,887,390
- LANDSCAPE CAPITAL MANAGEMENT, L.L.C. added 404,556 shares (+899.9%) to their portfolio in Q2 2026, for an estimated $2,815,709
- RENAISSANCE TECHNOLOGIES LLC removed 372,600 shares (-100.0%) from their portfolio in Q2 2026, for an estimated $2,593,296
- INTEGRATED WEALTH CONCEPTS LLC removed 354,075 shares (-83.3%) from their portfolio in Q2 2026, for an estimated $2,464,362
To track hedge funds' stock portfolios, check out Quiver Quantitative's institutional holdings dashboard. You can access data on hedge funds moves and 13F filings through the Quiver Quantitative API 13F endpoint.
$AMPG Analyst Ratings
Wall Street analysts have issued reports on $AMPG 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:
- Maxim Group issued a "Buy" rating on 03/30/2026
To track analyst ratings and price targets for $AMPG, check out Quiver Quantitative's $AMPG forecast page.
You can track data on $AMPG 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.
