Lowe's (LOW) shares fell as much as 3% in premarket trading Tuesday after the home improvement retailer delivered a cautious outlook for the full year, signaling continued pressure on its core do-it-yourself customer base. The company reported second-quarter revenue of $26 billion, narrowly missing Wall Street's expectation of $26.1 billion, while adjusted earnings per share came in at $4.27, slightly ahead of the $4.22 consensus estimate based on Bloomberg data.

Market Context

The selloff comes amid a challenging housing backdrop that has disproportionately impacted DIY consumers, who represent approximately 60% to 65% of Lowe's revenue as of the first quarter. The company's shares closed at $215.64 Monday, down 0.08%, ahead of the earnings release. Rival Home Depot (HD) also flagged similar consumer pressures during its quarterly report Tuesday, with CFO Richard McPhail noting that customers continued to pursue smaller projects even as the company beat estimates.

Analysis

Lowe's same-store sales grew just 0.2% in the quarter, falling short of the 0.7% increase analysts had anticipated. The retailer attributed the weakness to persistent DIY macro pressures while highlighting strength in its Pro business, online transactions, and home services segments that helped deliver a fifth consecutive quarter of positive comparable sales growth. CEO Marvin Ellison pointed to these higher-margin categories as offsetting factors during an earnings call following the report.

The guidance cut reflects management's cautious stance heading into the back half of the year. Lowe's now expects total sales of $92 billion for fiscal 2026, down from its prior range of $92 billion to $94 billion. Comparable sales are projected to be flat compared to last year, a notable reduction from the previous forecast that called for growth as high as 2% at the upper end.

Home Depot's McPhail offered a similar macro assessment Tuesday, describing housing conditions as likely to remain "frozen" given that 30-year fixed mortgage rates hover around 6.7%. The parallel commentary from both industry's largest players underscores the breadth of headwinds facing home improvement retailers as financing costs keep prospective buyers on the sidelines.

Key Numbers

- Q2 revenue: $26 billion (vs $26.1 billion expected)

- Adjusted EPS: $4.27 (including $0.11 benefit from IEEPA tariff refunds, vs $4.22 expected)

- Same-store sales growth: 0.2% (vs 0.7% expected)

- Full-year sales guidance: $92 billion (down from $92B-$94B range)

- Full-year comparable sales guide: flat year-over-year (previously called for up to 2% increase)

- Adjusted diluted EPS guidance: approximately $12.25 (low end of $12.25-$12.75 range)

What to Watch

Investors will monitor whether Lowe's Pro and services segments can sustain their growth trajectories as the company works through its inventory normalization process. The retailer faces a key test in the back half with fall seasonal demand and potential tariff policy shifts that could affect merchandise costs. Analysts expect management to provide additional detail on market share dynamics relative to Home Depot during the earnings call, particularly within the professional contractor segment where competition remains intense.

The next quarterly report will likely hinge on whether mortgage rates ease from current levels near 6.7% and whether consumer sentiment improves in the discretionary spending categories that drive DIY traffic.