Elizabeth Karpinski Vonne, the EVP of $AEIS, sold 908 shares of the company on 08-18-2026 for an estimated $302,073. We received data on the trade from a recent SEC filing. This was a sale of approximately 7.8% of their shares of this class of stock. Following this trade, they now own 10,712 shares of this class of $AEIS stock.
$AEIS Insider Trading Activity
$AEIS insiders have traded $AEIS stock on the open market 30 times in the past 6 months. Of those trades, 0 have been purchases and 30 have been sales.
Here’s a breakdown of recent trading of $AEIS stock by insiders over the last 6 months:
- STEPHEN DOUGLAS KELLEY (President and CEO) has made 0 purchases and 13 sales selling 50,000 shares for an estimated $15,830,828.
- JOHN A ROUSH has made 0 purchases and 7 sales selling 10,225 shares for an estimated $3,308,396.
- PAUL R OLDHAM (EVP, CFO) sold 4,314 shares for an estimated $1,363,180
- ELIZABETH KARPINSKI VONNE (EVP, General Counsel) has made 0 purchases and 4 sales selling 2,838 shares for an estimated $975,511.
- BRIAN SHIRLEY has made 0 purchases and 2 sales selling 2,468 shares for an estimated $842,254.
- ANNE DELSANTO has made 0 purchases and 3 sales selling 750 shares for an estimated $259,496.
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.
$AEIS Hedge Fund Activity
We have seen 386 institutional investors add shares of $AEIS stock to their portfolio, and 315 decrease their positions in their most recent quarter.
Here are some of the largest recent moves:
- BLACKROCK, INC. removed 1,844,341 shares (-28.5%) from their portfolio in Q2 2026, for an estimated $687,699,428
- WHALE ROCK CAPITAL MANAGEMENT LLC removed 1,022,112 shares (-100.0%) from their portfolio in Q2 2026, for an estimated $381,114,901
- JANE STREET GROUP, LLC added 701,257 shares (+612.9%) to their portfolio in Q2 2026, for an estimated $261,477,697
- INVESCO LTD. removed 644,480 shares (-35.2%) from their portfolio in Q2 2026, for an estimated $240,307,257
- D. E. SHAW & CO., INC. added 583,973 shares (+36498.3%) to their portfolio in Q2 2026, for an estimated $217,746,012
- CITADEL ADVISORS LLC added 387,850 shares (+inf%) to their portfolio in Q2 2026, for an estimated $144,617,629
- FULLER & THALER ASSET MANAGEMENT, INC. removed 386,591 shares (-82.3%) from their portfolio in Q2 2026, for an estimated $144,148,186
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.
$AEIS Revenue
$AEIS had revenues of $574.1M in Q2 2026. This is an increase of 30.03% from the same period in the prior year.
You can track AEIS financials on Quiver Quantitative's AEIS stock page.
You can access data on AEIS stock through the Quiver Quantitative API.
$AEIS Congressional Stock Trading
Members of Congress have traded $AEIS stock 2 times in the past 6 months. Of those trades, 1 have been purchases and 1 have been sales.
Here’s a breakdown of recent trading of $AEIS stock by members of Congress over the last 6 months:
- REPRESENTATIVE GILBERT RAY CISNEROS, JR. has traded it 2 times. They made 1 purchase worth up to $15,000 on 03/03 and 1 sale worth up to $15,000 on 03/27.
To track congressional stock trading, check out Quiver Quantitative's congressional trading dashboard. You can access data on congressional stock trades through the Quiver Quantitative API Congress trades endpoint.
$AEIS Price Targets
Multiple analysts have issued price targets for $AEIS recently. We have seen 11 analysts offer price targets for $AEIS in the last 6 months, with a median target of $410.0.
Here are some recent targets:
- Joe Quatrochi from Wells Fargo set a target price of $465.0 on 07/01/2026
- Mehdi Hosseini from Susquehanna set a target price of $535.0 on 06/30/2026
- C.J. Muse from Cantor Fitzgerald set a target price of $450.0 on 06/29/2026
- Duksan Jang from B of A Securities set a target price of $450.0 on 06/23/2026
- Elizabeth Sun from Citigroup set a target price of $410.0 on 05/06/2026
- Robert Mason from Baird set a target price of $380.0 on 05/05/2026
- James Ricchiuti from Needham set a target price of $400.0 on 05/05/2026
This article is not financial advice. See Quiver Quantitative's disclaimers for more information.
