Fred Martin's Top Holdings: Focus on Tech and Energy Stocks in Q1 2026 Portfolio

Fred Martin, managing Director at Disciplined Growth Investors, saw his portfolio holdings evolve significantly as of March 31, 2026. His top holdings, representing the core of his $4.89 billion portfolio, showcase a clear focus on technology and energy sectors, with several positions showing share reductions during the period.

Leading the list is Garmin Ltd (GRMN), a technology company specializing in GPS and wearable technology. Martin's stake in Garmin represented 6.32% of his portfolio as of the reporting date. The position saw a slight reduction in shares during the quarter, decreasing by 68,074 shares, which translates to a -4.86% change from the previous period.

Next is Plexus Corp (PLXS), another technology holding, accounting for 6.19% of the portfolio. Martin's investment in Plexus also experienced a decline, with a 6.05% reduction in shares held during the quarter.

Technology remains a strong theme in Martin's top holdings with Everpure Inc (PSTG) at 5.64% allocation. The position saw a -4.71% decrease in shares during the period.

Expanding the scope, Martin allocated 5.33% to Expand Energy Corporation (CHK), a company operating in the Energy sector. This position also showed significant reduction, with a -6.92% change in shares.

VIASAT Inc (VSAT) is another major holding in Martin's portfolio, representing 5.31% of the total. Shares decreased by -4.47% during the quarter.

Further diversification into Energy is evident with Coterra Energy Inc (CTRA) at a 4.6% allocation. Martin's stake here saw a -5.64% reduction in shares.

ARISTA Networks (ANET) and Cognex Corp (CGNX) both fall under the Technology sector, holding 4.55% and 4.33% of the portfolio respectively. Both positions showed declines: ARISTA by -7.07% and Cognex by -7.16% in shares.

Akamai Technologies (AKAM), another tech player, is allocated 3.9% of the portfolio. Martin's investment saw a -6.54% change in shares during the quarter.

Completing the top ten holdings is Semtech Corp (SMTC), a technology company representing 3.47% of the portfolio. This position experienced the most significant reduction in shares during the quarter, with a -21.22% change.

For more detailed information on Fred Martin's investment approach and performance, you can visit the Disciplined Growth Investors profile on Insiderset. Detailed analysis of each stock, including Garmin Ltd, Plexus Corp, Everpure Inc, Expand Energy, VIASAT Inc, Coterra Energy, ARISTA Networks, Cognex Corp, Akamai Technologies, and Semtech Corp, is available on their respective stock pages.