Ulta Beauty (ULTA -1.83%) is back to its winning ways. After a tough period of decelerating sales growth and falling profitability, the company just closed a fiscal year that reversed both of those trends. The spa and beauty products retailer's holiday results weren't uniformly positive, but they did demonstrate gathering market-share momentum heading into 2019.

Below, we'll look at a few highlights from the conference call with analysts in which CEO Mary Dillon put those wins and losses into longer-term context for investors.

A customer checks out beauty supplies.

Image source: Getty Images.

1. How it's beating the competition

Solid execution of our holiday plans by our merchandising, store operations, e-commerce, marketing, supply chain and systems teams drove a successful holiday period across multiple metrics: sales, in-stock, and guest experience.
-- Dillon

Ulta edged past management's fourth-quarter guidance as sales gains accelerated for the second straight quarter, following more than a year of slowing growth. In fact, the 9.4% increase in comparable-store sales marked its best performance since late 2017. Customer traffic played the biggest role in the holiday spike, with shopper transactions rising 7%.

2. The digital trends

Our e-commerce growth rate was a bit softer than our guidance, which we attribute primarily to ... our guests' avid interest in coming to the store to see and try makeup.
-- Dillon

Digital sales gains have been a huge part of Ulta's growth story lately. The channel contributed around half of its comps growth in recent quarters and has shot past management's expectations to quickly account for over 10% of the broader business in 2018 .

That trend reversed itself a bit over the holidays, with e-commerce growth slowing to 25% from 43% in the prior quarter. But executives believe that change merely reflects customers' increasing preference to visit stores rather than shop entirely online.

Check out the latest earnings call transcript for Ulta Beauty.

3. Expect fewer new stores

Our real estate strategy is evolving to focus on portfolio management.
-- Dillon

Ulta's days of opening 100 new locations each year may be over, as executives plan to launch 80 new locations in 2019 and about 75 in 2020. The latest crop of spas is performing well, they said, but the slowdown is aimed at improving the strength of the broader portfolio. Ulta has a good presence in nearly all of the markets it wants to enter today, and so future launches will mainly be targeted at bulking up its existing infrastructure. Management hasn't lowered its long-term growth outlook of around 1,700 stores -- up from 1,200 today. But it could take more time to reach that goal.

4. Expect a few major shifts in 2019

We anticipate driving top-line growth in the low double digits with total company comparable sales planned in the 6% to 7% range. We expect e-commerce to grow in the 20% to 30% range, contributing approximately 20 basis points to comparable sales.
-- CFO Scott Settersten

Ulta's 2019 outlook implies a few major shifts in the retailing landscape over the next year. Sales growth is expected to slow overall, mainly as a result of more modest e-commerce gains. Yet the retailer is predicting its first profitability improvement in three years.

Executives are also moving their spending priorities back toward physical stores rather than the e-commerce channel. They will remodel and upgrade hundreds of locations in 2019, leading to capital outlays of between $380 million and $400 million, compared with $319 million last year.

This spending should be well covered by double-digit overall sales gains and rising profitability, though, and executives believe it will lay the groundwork for steadier growth in 2020 and beyond.