Elizabeth Mora, a director at $MKSI, sold 300 shares of the company on 12-02-2025 for an estimated $47,643. We received data on the trade from a recent SEC filing. This was a sale of approximately 1.6% of their shares of this class of stock. Following this trade, they now own 18,963 shares of this class of $MKSI stock.
$MKSI Insider Trading Activity
$MKSI insiders have traded $MKSI stock on the open market 9 times in the past 6 months. Of those trades, 0 have been purchases and 9 have been sales.
Here’s a breakdown of recent trading of $MKSI stock by insiders over the last 6 months:
- DAVID PHILIP HENRY (EVP, Global Str Mktg & GM, MSD) has made 0 purchases and 2 sales selling 7,000 shares for an estimated $860,000.
- JAMES ALAN SCHREINER (EVP & COO) has made 0 purchases and 3 sales selling 2,506 shares for an estimated $300,548.
- ELIZABETH MORA has made 0 purchases and 2 sales selling 600 shares for an estimated $77,598.
- JACQUELINE F MOLONEY has made 0 purchases and 2 sales selling 600 shares for an estimated $64,272.
To track insider transactions, check out Quiver Quantitative's insider trading dashboard.
$MKSI Hedge Fund Activity
We have seen 229 institutional investors add shares of $MKSI stock to their portfolio, and 232 decrease their positions in their most recent quarter.
Here are some of the largest recent moves:
- BLACKROCK, INC. removed 1,193,234 shares (-16.3%) from their portfolio in Q3 2025, for an estimated $147,686,572
- FRANKLIN RESOURCES INC added 1,130,242 shares (+405.5%) to their portfolio in Q3 2025, for an estimated $139,890,052
- POINT72 ASSET MANAGEMENT, L.P. added 1,013,553 shares (+inf%) to their portfolio in Q3 2025, for an estimated $125,447,454
- RAFFERTY ASSET MANAGEMENT, LLC removed 878,114 shares (-100.0%) from their portfolio in Q3 2025, for an estimated $108,684,169
- BARCLAYS PLC removed 700,049 shares (-65.6%) from their portfolio in Q3 2025, for an estimated $86,645,064
- LEITH WHEELER INVESTMENT COUNSEL LTD. removed 623,123 shares (-90.3%) from their portfolio in Q3 2025, for an estimated $77,123,933
- BANK OF AMERICA CORP /DE/ removed 554,645 shares (-56.4%) from their portfolio in Q3 2025, for an estimated $68,648,411
To track hedge funds' stock portfolios, check out Quiver Quantitative's institutional holdings dashboard.
$MKSI Revenue
$MKSI had revenues of $988M in Q3 2025. This is an increase of 10.27% from the same period in the prior year.
You can track MKSI financials on Quiver Quantitative's MKSI stock page.
$MKSI Congressional Stock Trading
Members of Congress have traded $MKSI stock 4 times in the past 6 months. Of those trades, 2 have been purchases and 2 have been sales.
Here’s a breakdown of recent trading of $MKSI stock by members of Congress over the last 6 months:
- REPRESENTATIVE LISA C. MCCLAIN has traded it 4 times. They made 2 purchases worth up to $30,000 on 10/30, 08/04 and 2 sales worth up to $30,000 on 10/31, 10/30.
To track congressional stock trading, check out Quiver Quantitative's congressional trading dashboard.
$MKSI Analyst Ratings
Wall Street analysts have issued reports on $MKSI 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:
- Citigroup issued a "Buy" rating on 11/12/2025
- Keybanc issued a "Overweight" rating on 11/07/2025
- Benchmark issued a "Buy" rating on 11/07/2025
- Needham issued a "Buy" rating on 11/06/2025
- Mizuho issued a "Outperform" rating on 10/16/2025
- Cantor Fitzgerald issued a "Overweight" rating on 06/24/2025
To track analyst ratings and price targets for $MKSI, check out Quiver Quantitative's $MKSI forecast page.
$MKSI Price Targets
Multiple analysts have issued price targets for $MKSI recently. We have seen 9 analysts offer price targets for $MKSI in the last 6 months, with a median target of $150.0.
Here are some recent targets:
- Atif Malik from Citigroup set a target price of $185.0 on 11/12/2025
- Steve Barger from Keybanc set a target price of $180.0 on 11/07/2025
- Mark Miller from Benchmark set a target price of $180.0 on 11/07/2025
- Joseph Quatrochi from Wells Fargo set a target price of $150.0 on 11/07/2025
- James Ricchiuti from Needham set a target price of $170.0 on 11/06/2025
- Vijay Rakesh from Mizuho set a target price of $147.0 on 10/16/2025
- James Schneider from Goldman Sachs set a target price of $125.0 on 10/09/2025
This article is not financial advice. See Quiver Quantitative's disclaimers for more information.
