Deal Flow
Letter · prints on one page
Transaction tear sheetData as of Nov 7, 2026
M&A · Healthcare · Pharmaceutical Preparations

Bristol Myers Squibb Co to acquire Karuna Therapeutics, Inc.

Announced Dec 22, 2023 · Closed Mar 18, 2024

Deal value$14.00BEV $13.82B
Premium53.0%To unaffected price
EV / Adj. EBITDA—
ConsiderationAll cash$330.00 per share

Transaction

Acquirer
Bristol Myers Squibb Co (BMY)
Target
Karuna Therapeutics, Inc.
Buyer type
Strategic
Offer price per share
$330.00
Enterprise value
$13.82B
Status
Closed Mar 18, 2024

Deal protections

Break fee (target pays)
$490M · 3.5%
Reverse fee (buyer pays)
$600M · 4.3%
Go-shop
No-shop
Financing
No financing condition

Advisors

To the acquirer
Gordon Dyal, Citigroup
To the target
Goldman Sachs

Sector context · Healthcare

Comparable deals
100 in the prior 24 months
Premium
53.0% vs. 52.0% sector median
EV / Adj. EBITDA
Sector median 17.1x
Break fee
3.5% vs. 3.5% sector median

Timeline

  1. AnnouncedDec 22, 2023
  2. Proxy filedJan 22, 2024
  3. Definitive proxyFeb 5, 2024
  4. Shareholder voteMar 12, 2024
  5. ClosedMar 18, 2024

Valuation · fairness opinions

Discounted cash flow$213.89$257.33
Premiums paid$292.66$419.62
Offer $330.00

Implied value per Karuna Therapeutics, Inc. share by analysis, from Goldman Sachs · DCF discount rate 12%–14%.

Sources
  • 8-K (EX-99.1) · Dec 22, 2023
  • DEFA14A · Dec 22, 2023
  • DEFA14A · Dec 22, 2023

Adj. EBITDA is operating income + D&A + impairment, restructuring, deal costs and stock compensation, less any large gain on a sale, last twelve months, from the target's filings. Calculated by Castle, so it can differ from a bank's adjusted figure.

Prepared with Castle from public SEC EDGAR filings. Figures are extracted automatically; verify against the source documents. Not investment advice.