The prophet of leaning in has found that, at least in 2025, women are leaning out.

According to nonprofit Lean In and McKinsey & Co.’s latest Women in the Workplace report, for the first time since the report began a decade ago, significantly fewer women than men are interested in getting a promotion at work. Compared with 80% of men in entry-level career stages, 86% in mid-career, and 92% of senior executives, only 69% of entry-level women, 82% in their mid-career, and 84% of female senior executives reported a desire to advance in their careers. The data was taken from 124 companies with 3 million workers, as well as interviews with 62 human resources executives.

In 2023, 81% of both men and women surveyed said they were interested in getting promoted, including 93% of women under 30, highlighting an “ambition gap” that has emerged in the past year.

Lean In attributed the gap to a disparity in support and resources available to women in the workplace, including less advocacy from managers, making them less likely to be recommended for a promotion. According to the report, when women receive the same career support as men, the ambition gap in seeking a promotion disappears.

The gap is part of a growing pattern of women being left behind in the workplace, says former Meta Platforms executive and nonprofit Lean In founder Sheryl Sandberg. While the number of men in the workplace this year has risen by nearly 400,000, the number of working women has fallen by about 500,000, data from the U.S. Bureau of Labor Statistics shows.