Why Are Lululemon's Sales Falling, and Is Its Product Strategy Keeping Up?

What Lululemon’s Q2 results actually show

Lululemon’s second-quarter fiscal 2026 release reported revenue of $2.4 billion, down 4%, and comparable sales down 9%. The quarter ended on 2 August 2026. The constant-dollar declines were 5% and 10%, respectively; these are different measures from the reported figures.

The regional picture was uneven. Americas revenue fell 8%, while international revenue increased 4% on a reported basis, or 2% in constant dollars. Americas comparable sales fell 12%; international comparable sales fell 3% reported, or 6% in constant dollars. International revenue growth therefore did not mean comparable sales were growing.

Those differences matter to the planning response. A global decline is not evidence that every region, product or store needs the same action. A useful diagnosis separates the geography of the result from the reasons customers are buying less.

Source: Lululemon’s official Q2 fiscal 2026 results.

Why product response, preferences and traffic all matter

On the earnings call, management described softer-than-planned launches and an inconsistent assortment response. Women’s leggings sales declined approximately 20% in Q2. Customers were shifting towards looser, away-from-body silhouettes, and stronger newer styles had not fully offset the leggings decline.

Brand perception was another pressure. Management connected negative media and social commentary, particularly in China, with weaker sentiment and traffic. It described traffic as the larger challenge across North America and China, alongside year-on-year conversion pressure. A product can therefore face fewer shopping visits as well as a weaker response from the people who do visit.

The response included editing North American store assortments, reordering stronger products and increased marketing investment. These address product relevance, availability and brand consideration together. They are actions in progress, not proof that growth has recovered.

Management commentary: Q2 fiscal 2026 earnings-call transcript, published by The Motley Fool.

A clearer assortment still needs depth in the right places

A stock-keeping unit, or SKU, identifies a particular product variation, such as style, colour and size. Editing an assortment can remove overlap and make the offer easier to understand. But the number of options and the depth held in each option are different decisions.

For a retailer, fewer options can still leave too much of a slow seller or too little of the sizes customers want. The useful test is whether the edited range can support demand by product, location and week. That requires a connection between assortment intent and the stock the business is actually committed to hold.

Put the changing demand into Core’s weekly plan

Merchmix is a connected platform for retail planning and operations. Core is its planning product, with MFP/WSSI bringing weekly sales, stock, intake and financial assumptions into the same merchandise plan. It gives the planner a place to test what a new selling pattern means before adding another commitment.

Consider a separate activewear range, rather than Lululemon’s operational data. Slim Legging holds 120 units and sells ten a week: twelve weeks of cover. Wide-Leg Pant holds sixty and sells eighteen: about 3.3 weeks. Training Top holds forty-eight and sells twelve: four weeks. A single category sales figure would hide those different positions.

For Wide-Leg Pant, the 18, 24 and 30 units are forward weekly sales forecasts for Weeks 1, 2 and 3, not three historical sales readings. Sixty units held plus thirty-six due before week-two sales gives ninety-six available. After seventy-two forecast sales, twenty-four remain. The projected weekly closing positions are forty-two, fifty-four and twenty-four. Confirm the demand assumption and intake timing before treating more buying as the answer.

Use Core Plus to target the existing stock

Core Plus supports allocation and replenishment by store and size. The store figures are a separate view of current demand by location, not a breakdown of the forward Weeks 1–3 forecast. City currently holds twelve wide-leg units at twelve weekly sales; Neighbourhood holds forty-eight at six. Together, those current rates total eighteen a week, giving one week of cover at City and eight at Neighbourhood.

A proposed twelve-unit transfer changes the location of the stock without increasing the total. Before intervening sales, City would hold twenty-four units, giving two weeks of cover at its current rate; Neighbourhood would retain thirty-six, giving six. The size split is three small, six medium and three large units. Check source availability, destination timing and approval before progressing the move.

The thirty-six incoming units in Core’s plan remain separate. The transfer uses existing stock and does not become another receipt or another purchase order. Connecting the planning and execution discussion helps prevent the same demand signal from producing two overlapping supply responses.

Faster replenishment needs a reason and a limit

A stronger selling product can justify a quicker response, but speed is useful only if the requirement is still current when supply arrives. Check available stock, incoming quantities, lead time, the selling window and the sizes driving the result. An early launch spike is not automatically a sustained weekly rate.

In this example, the thirty-six units already due cover part of the proposed demand build, while the store transfer addresses location-level availability. Neither is a reason to refill Slim Legging simply because it sits in the same activewear category. The slow style needs its own decision about future intake and remaining selling opportunity.

Ask Yukti for a scoped action, with approval visible

Yukti is Merchmix’s agent for investigating an available planning context and preparing a supported next step for a person to approve. A useful question here is specific: can City’s wide-leg availability improve using existing stock, while the planned incoming order remains in the calculation?

The accompanying conversation explains the one-week versus eight-week cover imbalance and proposes the twelve-unit transfer. It shows the size split, the two-week destination cover and the six-week source cover. The proposal awaits planner approval; the conversation does not create a completed move or prove that stock has arrived.

The product strategy test continues after the decision

The question for a retailer is whether the next read of trading supports the assumptions behind the response. Are the selected styles sustaining demand? Are useful sizes available where they sell? Has incoming stock arrived in the intended week? Did a stronger headline result depend on a price reduction that changes the commercial case?

Core provides the planning context, Core Plus supports the store-level supply decision, and Yukti can carry the reason into an approval-bound proposal. The Merchmix example illustrates that operating discipline. It does not describe Lululemon as a Merchmix customer or claim that a particular system would have prevented its sales decline.