Dimensional Fund Advisors Trims Stake in Plexus Corp.

The investment firm reduced its holdings in the technology company by 0.6% in the third quarter.

Published on Mar. 9, 2026

Dimensional Fund Advisors LP, a major institutional investor, reduced its stake in Plexus Corp. (NASDAQ:PLXS) by 0.6% during the third quarter, according to a recent SEC filing. The fund now owns approximately 5.06% of Plexus, a global provider of electronics manufacturing services and precision engineered solutions.

Why it matters

Institutional investors like Dimensional Fund Advisors closely monitor and adjust their positions in publicly traded companies, providing insights into market sentiment and potential shifts in a stock's performance. This move by Dimensional Fund Advisors may signal a change in their outlook on Plexus or the broader electronics manufacturing industry.

The details

According to the 13F filing, Dimensional Fund Advisors sold 7,829 shares of Plexus during the third quarter, reducing its total holdings to 1,366,406 shares. The firm remains one of the largest institutional investors in Plexus, owning approximately 5.06% of the company's outstanding shares.

  • Dimensional Fund Advisors reduced its Plexus stake during the third quarter of 2026.

The players

Dimensional Fund Advisors LP

A global investment management firm that provides a range of equity, fixed income, and alternative investment strategies.

Plexus Corp.

A global provider of electronics manufacturing services and precision engineered solutions, serving customers in the medical, industrial, aerospace and defense, computing, and communications industries.

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The takeaway

The reduction in Dimensional Fund Advisors' Plexus stake may indicate a shift in the firm's outlook on the electronics manufacturing sector or Plexus' specific performance. However, Dimensional Fund Advisors remains a significant shareholder, suggesting continued confidence in the company's long-term prospects.