William Blair Investment Management Trims Stake in Innovex International

The firm sold over 500,000 shares of the oil and gas services company in Q3 2025

Mar. 3, 2026 at 7:55am

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William Blair Investment Management LLC reduced its stake in Innovex International, Inc. (NYSE:INVX) by 44.6% in the third quarter of 2025, according to a recent 13F filing. The firm sold 533,049 shares, leaving it with 662,449 shares worth $12.3 million, or about 0.96% of the company's outstanding stock.

Why it matters

Innovex International is a provider of solutions for onshore and offshore oil and gas applications. The reduction in William Blair's position could signal a shift in investor sentiment around the company or the broader industry.

The details

According to the 13F filing, William Blair Investment Management sold 533,049 shares of Innovex International in Q3 2025, reducing its total stake in the company to 662,449 shares. The firm previously owned about 1.7% of Innovex's outstanding stock.

  • William Blair Investment Management reduced its Innovex International stake in Q3 2025.

The players

William Blair Investment Management LLC

An investment management firm that previously held a sizable stake in Innovex International.

Innovex International, Inc.

A provider of solutions for onshore and offshore oil and gas applications.

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The takeaway

The reduction in William Blair's position in Innovex International could signal broader uncertainty around the oil and gas industry, though the reasons behind the firm's decision are not entirely clear from the available information.