Median CEO pay has crossed the $18 million mark, and sign-on bonuses for incoming chief executives have reached their highest level in six years, according to The HR Director's latest reporting on executive compensation.

The two numbers move together. Elevated CEO turnover is pushing boards to compete harder for sitting executives who already hold valuable equity at their current employers — and sign-on cash has become the instrument of choice to buy out that reluctance. For HR leaders, the story matters well beyond the C-suite: it signals how expensive executive churn has become and how aggressive the broader market for senior talent now is.

What does the $18 million figure tell employers?

The crossing of the $18 million threshold is a milestone in a long climb in chief executive compensation. The HR Director reports the figure as the headline number in its coverage of current executive pay trends, alongside the finding that sign-on bonuses are at their highest point in six years.

That six-year benchmark is the more operationally revealing of the two data points. It dates the current surge to levels last seen well before the current cycle of leadership change — implying that the market for hiring sitting CEOs has not been this cash-hungry since at least the corresponding period six years ago.

Why is turnover driving sign-on bonuses up?

The HR Director attributes the six-year high in sign-on bonuses directly to turnover. The mechanics are straightforward: when a board recruits a CEO who is already employed, the candidate typically walks away from unvested equity, deferred compensation and bonus accruals. A sign-on payment — often a large cash grant — offsets that loss and de-risks the move.

More turnover therefore means more buyouts, and larger ones. Boards that find themselves repeatedly in the market for a chief executive face escalating entry costs on top of the ongoing pay package itself.

What does this change for HR and compensation teams?

For total-rewards leaders, the trend raises several practical questions:

• Retention economics at the top. If competitors are willing to pay premium sign-on bonuses to poach sitting executives, retention packages for incumbents — especially equity refreshers and long-term incentives — need stress-testing against that outside offer.
• Succession planning urgency. High turnover-driven hiring costs strengthen the internal case for building bench strength, since internal promotions avoid the sign-on premium entirely.
• Pay-equity optics. A rising gap between executive entry packages and the rest of the workforce compounds disclosure and morale pressures that HR teams already manage.
• Benchmarking discipline. Compensation committees will expect HR to bring current market data on sign-on practices, not just salary and incentive medians, when a CEO search begins.

How should boards and CHROs respond?

The pattern The HR Director describes — pay above $18 million paired with six-year-high sign-on bonuses — suggests boards are paying twice for leadership instability: once in rising ongoing packages and again in upfront cash to lure executives out of seated roles.

CHROs can use that framing in succession and retention discussions. Every avoided external CEO search eliminates not only search fees and transition risk but also the sign-on buyout that has now become standard practice in the market.

What comes next?

If turnover at the top persists, sign-on bonuses are unlikely to retreat from their six-year high soon, and total CEO pay will keep testing new thresholds — keeping executive compensation on HR and board agendas through the coming proxy and pay-disclosure cycle.