CBIZ Shareholders Approve Grant Thornton Merger

Shareholders greenlit the acquisition, which will pay investors $55 per share upon completion.

Updated on Oct. 29, 2026 in Public Companies

Isometric editorial illustration of two interlocking high-rise geometric volumes representing corporate merger and consolidation. — CBIZ shareholders approved the merger with Grant Thornton, finalizing a deal that values the company's stock at $55 per share. AI Illustration. Upload story photo >

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CBIZ shareholders voted to approve the merger with Grant Thornton, including the associated executive compensation package. The final deal values the transaction at $55 per share for stockholders.

Why it matters

The approved merger represents a significant increase over the initial acquisition proposal of $47 to $50 per share that the CBIZ board previously rejected. The transaction consolidation marks the finalization of negotiations involving acquisition vehicles Viking ParentCo and Viking MergerCo.

Shareholders will receive $55 per share for the transaction, following an initial proposal range of $47 to $50 that was rejected by the board. CBIZ CEO Jerry Grisko is set to receive a total payout of approximately $1.3 million, with 25% paid at closing.

The players

CBIZ

CBIZ is a provider of financial, insurance, and advisory services that operates across the United States.

Grant Thornton

Grant Thornton is a global accounting and advisory firm utilizing acquisition vehicles Viking ParentCo and Viking MergerCo.

Jerry Grisko

Jerry Grisko serves as the CEO of CBIZ and is entitled to a $1.3 million payout as part of the merger agreement.

The details

The approval comes after CBIZ filed a Form 8-K on October 27, confirming the terms of the merger with Grant Thornton entities Viking ParentCo and Viking MergerCo. Shareholders also voted in favor of the executive compensation structure tied to the deal.

October 27, 2026: CBIZ filed a Form 8-K regarding the merger agreement.
November 2, 2026: The transaction is expected to officially close.
Six months after closing: CEO Jerry Grisko receives the remainder of his payout.

Market Landscape

This acquisition follows the regulatory disclosure protocols established by the Securities and Exchange Commission Form 8-K reporting requirements. The move reflects broader industry consolidation trends as larger advisory firms continue to absorb specialized professional service providers.

The approval of the merger dictates the final buyout price for current shareholders, replacing the previously rejected, lower-value proposals. Investors should monitor their brokerage accounts for the finalized per-share payout scheduled for the November closing date.

The takeaway

The successful shareholder vote underscores the importance of board rejection in securing higher acquisition premiums during corporate negotiations. Shareholders should prepare for the transaction to finalize by early November.

What happens next

The transaction is expected to close on November 2, 2026, at which point 25% of the CEO's compensation will be distributed. The remaining portion of the executive payout is scheduled for distribution six months after that closing date.