MAC in Volatile Markets

Step 1: Settlement Price Concession

Price Concession (%) = ($135.00 − $131.50) / $135.00 = 2.6%

Across the full deal, that 2.6% cut totaled a $425 million reduction in aggregate consideration (equity value fell from $16.2bn to roughly $15.8bn). A price concession like this is the most direct evidence of how a MAC threat gets used in practice: LVMH never had to win its case in court to extract value — the mere threat of a prolonged, uncertain trial was leverage enough to bring Tiffany back to the table. This is the core lesson behind most real-world MAC disputes: the clause functions less as a litigated escape hatch and more as a renegotiation tool.

Step 2: Testing the Pandemic Claim Against the Delaware MAE Standard

Applying the test: Tiffany's Q2 FY2020 sales decline (-29%) and earnings decline (-77%) were severe, but by August 2020 — one month before Tiffany sued — sales were already recovering, with management itself reporting a significant improvement in trajectory. That undercuts the "durationally significant" prong of the test, since the disruption looked more like a temporary shock than a lasting impairment of earnings power.

More importantly, the decline was driven by a global pandemic that hit the entire luxury retail sector — precisely the kind of industry-wide, macroeconomic event that standard MAC carve-outs are written to exclude. Legal commentators broadly agreed LVMH's pandemic-based MAE claim, taken on its own, would have faced a very high bar to succeed, consistent with the fact that only one buyer (Akorn v. Fresenius) has ever won a fully litigated MAE case in Delaware. Verdict: weak claim on the MAE theory alone.

Step 3: Testing the Ordinary-Course Covenant Claim

Applying the test: Tiffany continued paying its regular quarterly dividend through the pandemic even while reporting losses, which LVMH argued was a deviation from prudent, loss-adjusted capital allocation and therefore a breach of the ordinary-course covenant — a separate contractual promise from the MAE clause, and one that doesn't require proving the business was materially impaired, only that operating practice changed inconsistently with the past.

This claim was viewed by deal lawyers as LVMH's comparatively stronger argument, since it turns on a factual, easily-provable question (did the dividend get paid, yes or no) rather than a subjective judgment about how severe and lasting the damage was. Verdict: plausible, though still untested, claim on the covenant theory.

Final Results

• Price concession secured by LVMH: 2.6% ($425 million)
• MAE claim strength (pandemic grounds): Weak — likely excluded by industry-wide carve-outs and lacking durational significance
• Ordinary-course covenant claim strength: Comparatively stronger — untested in court but easier to prove factually
• Judicial ruling on the merits: None — the parties settled in October 2020 before trial

This outcome is the pattern interviewers want you to recognize: MAC and ordinary-course disputes are almost never resolved by a judge — they get used as negotiating leverage that produces a price adjustment, because both sides face real litigation risk and neither wants a public trial to set unfavorable precedent for their next deal.

Would you like to work through how a similar covenant-breach argument might apply to a leveraged loan's financing-out condition instead of a straight cash deal?