Filing Details
REINHART PARTNERS, LLC., a registered investment adviser, reduced its position in Axcelis Technologies, Inc. (NASDAQ:ACLS) during Q2 2026, according to its most recent 13F filing with the Securities and Exchange Commission.
The firm sold 729,085 shares of the Technology company, reducing its total holdings to 928,660 shares valued at approximately $175.9M as of the filing date. This represents a 44.0% decrease in the position.
Market Context
Axcelis Technologies, Inc.'s stock currently trades at $144.27 with a market capitalization of $2.6B.
Institutional selling doesn't always signal a bearish outlook. Large funds regularly trim positions for portfolio rebalancing, client redemptions, or to lock in gains. That said, when a major holder like REINHART PARTNERS, LLC. reduces exposure to Axcelis Technologies, Inc., it's worth monitoring whether other institutions are making similar moves.
The technology sector has seen significant institutional rotation in recent quarters as investors weigh AI-driven growth against elevated valuations. Axcelis Technologies, Inc.'s position within the sector makes institutional activity particularly noteworthy.
The size of this position — $175.9 million — places it among the more significant institutional holdings in Axcelis Technologies, Inc.. Large positions like this can influence trading dynamics and are closely watched by market participants tracking smart money flows.
Investors should note that 13F filings reflect holdings as of the end of the reporting quarter and are filed up to 45 days later. The position may have changed since the filing date. 13F data is most useful when analyzed alongside other signals such as insider transactions, analyst ratings, and fundamental trends.
Related Tools: Insider Trades Tracker | View ACLS Stock Page
Frequently Asked Questions
What is a 13F filing?
A 13F filing is a quarterly SEC report required for institutional managers with over $100 million in assets. It discloses equity holdings, providing transparency into how firms like REINHART PARTNERS, LLC. position their portfolios.
How can I track institutional ownership of ACLS?
View all institutional holders on our ACLS institutional ownership page.