Shares slid 7.4% to $27.09 in pre-market trading Thursday after Warby Parker reported second-quarter results that disappointed on nearly every line that matters to growth investors—revenue, customer gains, and full-year guidance—even as a one-time government refund dressed up the profit picture. For a stock that had rallied from $26.02 to $29.92 in the week before earnings, the selloff is a swift correction of optimism that got ahead of the fundamentals.

• Revenue Missed While the Company Papered Over It With a Tax Windfall

Revenue rose 9.8% year-over-year to $235.5 million, falling short of the $238 million analysts expected.

The quarter's headline profit of $4.6 million was powered by an $11.8 million tariff refund —a one-time government reimbursement on import duties. That windfall added 500 basis points (five percentage points) to gross margin. Strip it out and the company would have likely reported a loss, meaning the underlying business shrank on a profitability basis even as it opened more stores.

• Customer Growth Is Decelerating Fast

Active customers reached 2.71 million on a trailing twelve-month basis, up just 4.1% year-over-year.

That marks a continued deceleration from 9.3% in Q3 2025 and 4.8% in Q1 2026, raising questions about market saturation and customer acquisition efficiency.

Average revenue per customer rose 6.6% to $336 , showing Warby Parker is squeezing more from existing buyers—but that's a strategy with a ceiling.

• Full-Year Guidance Came In Light, Signaling Management Knows the Headwinds

The company reconfirmed full-year revenue guidance of $967.5 million at the midpoint, landing 1.3% below analyst estimates of roughly $980 million.

The outlook includes spending on its upcoming AI-powered eyewear launch but assumes no revenue contribution from that product. That's either conservative sandbagging or an admission the smart-glasses bet is still speculative.

• Store Expansion Is Eating Cash While Returns Shrink

Warby Parker added 15 net new stores in Q2, ending with 352 locations , and still plans to open 50 stores during 2026, even as doctor headcount and occupancy expenses grew faster than revenue.

First-half cash conversion weakened year-over-year, with operating cash flow declining while capital expenditures increased despite higher net income. For shareholders, that means growth is getting more expensive to fund at a time when the top line is losing momentum.

The bottom line: Warby Parker trades at roughly 3.5× forward sales on a business still struggling to prove it can grow profitably without one-off windfalls. The smart-glasses launch is the wild card—but until it generates revenue, investors are paying a premium for a promise.