Break Fees and Reverse Termination Fees

Between signing a merger agreement and actually closing the deal, things can go wrong on either side: a rival bidder can swoop in with a higher offer for the target, or the acquirer's financing or antitrust approval can fall through. Merger agreements deal with both risks by attaching a cash penalty to walking away — and which side pays depends on who backs out.

Break fees

A break fee protects the acquirer's investment of time, diligence and deal costs against a target that signs an agreement and then gets a better offer from someone else. Merger agreements typically include a fiduciary out — the target's board can accept a superior proposal from a third party despite having already signed with the first acquirer, because directors owe a duty to shareholders to take the best available deal — but doing so triggers a break fee payable to the original, jilted acquirer. Break fees are usually sized around 2-4% of the deal's equity value, a level courts have generally accepted as reasonable deal protection rather than an unfair deterrent to competing bids.

Reverse termination fees

A reverse termination fee runs the other way: the acquirer pays the target if the deal fails to close for reasons attributable to the acquirer — most commonly a failure to secure debt financing, or a failure to obtain required antitrust or regulatory approval. These fees have grown especially important in large private-equity buyouts and deals facing serious antitrust risk, because they give the target real compensation if the acquirer's promise to close turns out to be unreliable, and they discipline the acquirer's own diligence about whether financing and approvals are actually likely to come through.

Worked example

A private-equity buyer agrees to acquire a target for $5 billion in equity value. The agreement includes a 3% break fee and a 7% reverse termination fee, standard proportions for a leveraged buyout with real financing risk.

• Break fee: 3\% \times \5\text{bn} = $150 million. If a strategic rival appears mid-process with a materially higher offer and the target's board accepts it, the target pays this \150 million to the original PE buyer before signing with the new one.
• Reverse termination fee: 7\% \times \5\text{bn} = $350 million. If the PE buyer's lenders pull out of the debt financing and the deal can't close, the buyer pays this \350 million to the target — compensation for the wasted months and reputational cost of a collapsed deal, and typically the buyer's only liability, since reverse termination fees are usually the sole remedy specified.

What this means in practice

The size gap between break fees and reverse termination fees (often smaller for the target, larger for the acquirer) reflects who has more information and control: a target signing a deal generally knows its own business well enough that walking for a better bid is a deliberate choice, while an acquirer's ability to close often depends on external financing markets and regulators it doesn't fully control — so the fee structure compensates the target more heavily for that acquirer-side uncertainty.