HA Sustainable Infrastructure Capital, Inc. and the Guarantors (as defined below) entered into an underwriting agreement with Mizuho Securities USA LLC, BofA…
HA Sustainable Infrastructure Capital, Inc. (HASI) filed an SEC Form 8-K — Other Events. Item 8.01 Other Events On November 9, 2026, HA Sustainable Infrastructure Capital, Inc. (the “Company”) and the Guarantors (as defined below) entered into an underwriting agreement (the “Junior Subordinated Notes Underwriting Agreement”) with Mizuho Securities USA LLC, BofA Secur
- Instrument
- 7.850% Green Junior Subordinated Notes due 2057
- Amount
- $500 million
- Interest rate
- 7.850%
- Maturity
- due 2057
Facts are quoted from the filing text and checked against it.
How this was made
The 30-second read
Why it matters
The disclosure provides a concrete capital-raise size ($500M), coupon (7.850%), maturity (2057), and a specific expected closing date (Nov 24, 2026). Traders can use this to adjust credit and funding-risk expectations and to anticipate potential volatility around the closing and subsequent investor positioning.
Market read
A scheduled $500M subordinated green notes issuance with par pricing and a Nov 24, 2026 closing date is a tangible catalyst for credit and capital-structure positioning.
What to watch
The notes are junior subordinated and guaranteed on a subordinated basis by multiple Hannon Armstrong entities, so investors may focus on guarantor credit support details and any covenants not included in this summary.
Background
The company filed an 8-K describing a Junior Subordinated Notes underwriting agreement for a green infrastructure financing, including the underwriters, pricing at par, and intended use of proceeds.
Ticker impact
HA Sustainable Infrastructure Capital entered an underwriting agreement to issue $500M of 7.850% Green Junior Subordinated Notes due 2057, with closing expected Nov 24, 2026.
Likely modest pressure or volatility around the offering timeline as investors price dilution of credit risk and subordinated leverage, partially offset by stated use of proceeds.
This is a primary SEC disclosure of a $500M notes offering, but it does not provide coupon change vs prior debt, guidance, or immediate earnings impact; the main tradable element is the planned issuance and proceeds use.
Market effects
Adds to the supply of green infrastructure-linked capital and highlights continued market access for sustainable finance vehicles.
Primarily US capital markets impact via underwriting by major US banks.
Limited direct global spillover; relevant mainly to sustainable infrastructure credit and structured finance investors.
Counterpoint
Because proceeds are intended for temporary repayment of commercial paper and short-term investments before deploying into eligible green projects, the near-term balance-sheet impact may be less severe than the headline $500M suggests.
Key entities
- issuerHA Sustainable Infrastructure Capital, Inc.
Company entering the underwriting agreement to issue $500M of 7.850% Green Junior Subordinated Notes due 2057.
- guarantorHannon Armstrong Sustainable Infrastructure, L.P.
One of the subordinated guarantors of the notes at issuance.
- underwriterMizuho Securities USA LLC
Representative of the several underwriters in the underwriting agreement.
