Deal Flow
Letter · prints on one page
Transaction tear sheetData as of Nov 7, 2026
M&A · Energy · Pipe Lines (No Natural Gas)

Sunoco LP to acquire NuStar Energy L.P.

Announced Jan 22, 2024 · Closed May 3, 2024

Deal value$7.30BEV $7.30B
Premium33.1%To unaffected price
EV / Adj. EBITDA9.6x
ConsiderationAll stock

Transaction

Acquirer
Sunoco LP (SUN)
Target
NuStar Energy L.P.
Buyer type
Strategic
Offer price per share
—
Enterprise value
$7.30B
Status
Closed May 3, 2024

Deal protections

Break fee (target pays)
$90.3M · 1.2%
Reverse fee (buyer pays)
—
Go-shop
No-shop
Financing
Committed · Truist Securities, BofA Securities

Advisors

To the acquirer
Truist Securities
To the target
Barclays
Barclays fee
$4.0M

Sector context · Energy

Comparable deals
36 in the prior 24 months
Premium
33.1% vs. 22.0% sector median
EV / Adj. EBITDA
9.6x vs. 8.3x sector median
Break fee
1.2% vs. 2.8% sector median

Timeline

  1. AnnouncedJan 22, 2024
  2. Proxy filedApr 3, 2024
  3. Definitive proxyApr 3, 2024
  4. Shareholder voteApr 23, 2024
  5. ClosedMay 3, 2024

Valuation · fairness opinions

Trading comparables$51.25$62.00
Precedent transactions$56.75$73.00
Discounted cash flow$53.25$65.50
Trading comparables$43.00$61.00
Analyst price targets$17.00$20.00

Implied value per NuStar Energy L.P. share by analysis, from Barclays.

Sources
  • 8-K (EX-99.1) · Jan 22, 2024
  • 8-K · Jan 22, 2024

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.