I'll verify whether Proline Series is associated with a publicly traded company before drafting the overview.ProLine Series is a brand of Mueller Industries. Let me confirm its stock ticker.According to Grips Intelligence, ProLine Series—a plumbing brand owned by Mueller Industries (NYSE: MLI)—generated in-store revenue that grew 2.6% over the tracked period from January 1 to June 30, 2026 across lowes.com and menards.com, with average product pricing rising 2.9% to roughly $6.20. Lowe's dominated the brand's distribution, capturing 71.1% of revenue share versus 28.5% at Menards. In the most recent quarter (April 1 to June 30, 2026), Grips Intelligence data shows average price climbing 3.4% month-over-month to $6.04, even as revenue dipped 0.9% in the same period. This mix of expanding prices alongside flattening late-quarter revenue suggests the brand is leaning on value gains rather than volume growth to sustain performance.
OVER TIME
Over the last three months, revenue on tracked channels has grew by 3% from Apr to Jun.
OVER TIME
Over the last three months, average selling price on tracked channels has increased by 3% from Apr to Jun.
REVENUE SHARE
Revenue distribution across product categories for Proline Series on Lowe's.
REVENUE SHARE
Revenue distribution across tracked channels for Proline Series.
BY REVIEW COUNT
Across 438K ratings on 2 channels, Proline Series averages 4.7★. Most reviews for the products are in the 4.6–4.8 range.
BRAND AVERAGE
4.7
/ 5
From 438K ratings
Products are bracketed by their average rating, so all of an individual product's reviews fall into one bracket. This isn't a per-star breakdown of individual reviews.
BY REVENUE
$35.08
Price
$262K
Revenue
$149.99
Price
Revenue
$329.99
Price
Revenue
$89.99
Price
Revenue
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