[8-K] Blackstone Inc. Reports Material Event

Rhea-AI Filing Summary

Blackstone Inc. (BX) announced that its indirect subsidiary, Blackstone Reg Finance Co. L.L.C., intends to offer senior notes in an underwritten public offering pursuant to an automatically effective shelf registration statement filed on December 2, 2024. The notes will be fully guaranteed by Blackstone and affiliated holding partnerships.

A press release detailing the planned senior notes offering is attached as Exhibit 99.1.

10/28/2025 - 08:34 AM

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UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

WASHINGTON, D.C. 20549

FORM 8-K

CURRENT REPORT

Pursuant to Section 13 or 15(d)

of the Securities Exchange Act of 1934

Date of Report (Date of earliest event reported): October 28, 2025

Blackstone Inc.

(Exact name of Registrant as specified in its charter)

Delaware		001-33551		20-8875684
(State or other jurisdiction of incorporation)		(Commission File Number)		(I.R.S. Employer Identification No.)

345 Park Avenue New York, New York (Address of principal executive offices) 10154 (Zip Code)

(212) 583-5000

(Registrant’s telephone number, including area code)

NOT APPLICABLE

(Former name or former address, if changed since last report)

Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions (see General Instruction A.2. below):

☐ Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425)

☐ Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12)

☐ Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b))

☐ Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c))

Securities registered pursuant to Section 12(b) of the Act:

Title of each class		Trading Symbol(s)		Name of each exchange on which registered
Common Stock		BX		New York Stock Exchange

Indicate by check mark whether the registrant is an emerging growth company as defined in Rule 405 of the Securities Act of 1933 (§230.405 of this chapter) or Rule 12b-2 of the Securities Exchange Act of 1934 (§240.12b-2 of this chapter).

Emerging growth company ☐

If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act. ☐

Item 8.01 Other Events.

On October 28, 2025, Blackstone Inc. (“Blackstone”) issued a press release announcing the intention of Blackstone Reg Finance Co. L.L.C. (the “Issuer”), an indirect subsidiary of Blackstone, to offer senior notes guaranteed by Blackstone, Blackstone Holdings I L.P., Blackstone Holdings AI L.P., Blackstone Holdings II L.P., Blackstone Holdings III L.P. and Blackstone Holdings IV L.P. in an underwritten public offering pursuant to an automatically effective shelf registration statement filed with the Securities and Exchange Commission on December 2, 2024.

A copy of the press release is attached hereto as Exhibit 99.1.

Item 9.01 Financial Statements and Exhibits.

(d) Exhibits.

Exhibit No.		Description
Exhibit 99.1		Press release of Blackstone, dated October 28, 2025, relating to the senior notes offering.
Exhibit 104		The cover page from this Current Report on Form 8-K, formatted in Inline XBRL.

SIGNATURE

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized.

Date: October 28, 2025

Blackstone Inc.
By:		/s/ Victoria Portnoy
Name:		Victoria Portnoy
Title:		Managing Director – Assistant Secretary

FAQ

What did Blackstone (BX) announce?

Blackstone stated that Blackstone Reg Finance Co. L.L.C. intends to offer senior notes in an underwritten public offering.

Who will guarantee the senior notes for BX?

The notes will be guaranteed by Blackstone, Blackstone Holdings I L.P., Blackstone Holdings AI L.P., Blackstone Holdings II L.P., Blackstone Holdings III L.P., and Blackstone Holdings IV L.P.

Under what registration will the offering occur for BX?

The offering will be made under an automatically effective shelf registration statement filed on December 2, 2024.

Which entity will issue the senior notes for BX?

Blackstone Reg Finance Co. L.L.C., an indirect subsidiary of Blackstone, will be the issuer.

Where can I find more details about BX’s announcement?

Additional information is provided in the press release attached as Exhibit 99.1.

What is BX’s trading symbol and exchange?

BX is listed on the New York Stock Exchange with the trading symbol BX.

When was the announcement made by BX?

The announcement was made on October 28, 2025.