• Stitch Fix shares jumped after the online shopping and styling service posted a surprise profit for its fiscal fourth quarter.
• The company reported nearly 4.2 million active clients, up 18% from a year earlier.

Stitch Fix shares jumped 14% in extended trading Tuesday after the online shopping and styling service reported a surprise profit for its fiscal fourth quarter.

Sales for the three-month period ended July 31 also came in higher than analysts were expecting, thanks to outsized growth in Stitch Fix's women's and kids' categories. Menswear has been growing more slowly, the company said.

Consumers have been splurging on new outfits in recent months, as many head back to school and return to social gatherings. Some have also citied the need for new clothes after either gaining or losing weight during the Covid pandemic.

Here's how Stitch Fix did compared with what Wall Street was expecting, based on a survey of analysts by Refinitiv:

• Earnings per share: 19 cents vs. a loss of 13 cents expected
• Revenue: $571.2 million vs. $548 million expected

Net income attributable to shareholders was $28 million, or 19 cents per share, in the latest period. A year ago, it posted a net loss of $44.5 million, or 44 cents a share. Analysts had been looking for the company to book a loss of 13 cents per share.

Revenue grew to $571.2 million from $443.4 million a year earlier. That was better than analysts' expectations for $548 million.

Stitch Fix reported nearly 4.2 million active clients, up 18% from a year earlier. The company said net revenue per active client was $505, surpassing the $500 threshold for the first time ever. Customers have been purchasing more items to keep at home, Stitch Fix said, as they have more brands and price points to choose from.

Stitch Fix defines active clients as people who either ordered a "Fix" subscription or bought an item directly from its website in the preceding 52 weeks from the final day of the quarter.

The company also said it had its lowest ever churn rate at the end of the period, meaning its customers are sticking around.

Last month, Stitch Fix finally opened up its direct-buy option, which is now known as "Freestyle," to the public. This allows people to shop Stitch Fix for individual items of clothing, without needing to sign up for a subscription.

CEO Elizabeth Spaulding said this should help Stitch Fix grow its addressable market in the year ahead. The company's next initiative will be to market and raise broader awareness around the offering, she said. Stitch Fix is preparing to roll out a national advertising campaign on the debut.

Early indications are that "Freestyle" is meaningfully accretive to the company's revenue per active client metric, Spaulding told analysts on a conference call.

"Clients have agency, flexibility and choice while also experiencing a highly personalized shopping experience," Spaulding said.

For its fiscal first quarter, Stitch Fix said it sees sales in a range of $560 million to $575 million. That's below analysts' expectations for $588 million.

For the upcoming fiscal year, Stitch Fix anticipates sales rising 15% or more from the prior year. Analysts polled by Refinitiv had been looking for an 18% increase.

While the entire retail industry is working through supply chain complications, Stitch Fix said it is seeing a small impact, but nothing that will hurt the business in the fall and winter months. The company said it is less reliant on Vietnam, where manufacturing has largely come to a standstill due to ongoing pandemic lockdowns in the region.

As of Tuesday's market close, Stitch Fix shares have fallen nearly 39% this year. The company has a market cap of $3.8 billion.

Find the full press release from Stitch Fix here.