Bullish (BLSH) shares December 2025 monthly metrics and press release

Rhea-AI Filing Summary

Bullish submitted a Form 6-K as a foreign private issuer to provide investors with its December 2025 monthly metrics. The report states that, on January 9, 2026, Bullish issued a press release titled “Bullish releases December 2025 monthly metrics.” A copy of this press release and the associated monthly metrics report for December 2025 are included as exhibits to the Form 6-K.

Form 6-K: How Foreign Companies Report to the SEC →

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

FORM 6-K

Report of Foreign Private Issuer

Pursuant to Rule 13a-16 or 15d-16 of

the Securities Exchange Act of 1934

For the month of January 2026

Commission File No. 001-42797

BULLISH

Office 101, 103, 105 Suite 70202, Unit 7A-2B, 2nd Floor

Building A, Block 7, 60 Nexus Way, Camana Bay,

George Town, Grand Cayman, Cayman Islands, KY1-9005

(Address of principal executive office)

Indicate by check mark whether the registrant files or will file annual reports under cover of Form 20-F or Form 40-F.

Form 20-F ☒ Form 40-F ☐

INFORMATION CONTAINED IN THIS REPORT ON FORM 6-K

On January 9, 2026, Bullish issued a press release titled “Bullish releases December 2025 monthly metrics.” A copy of the press release and the monthly metrics for December 2025 are furnished as Exhibits 99.1 and 99.2, respectively, to this report on Form 6-K.

INDEX TO EXHIBITS

Exhibit No.	Description
99.1	Press release of Bullish dated January 9, 2026
99.2	Monthly Metrics Report for December 2025

SIGNATURES

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, thereunto duly authorized.

	BULLISH
Date: January 9, 2026	By:	/s/ Jose A. Torres
		Jose A. Torres
		Chief Accounting Officer

FAQ

What did Bullish (BLSH) disclose in this January 2026 Form 6-K?

Bullish furnished a Form 6-K to provide a press release titled “Bullish releases December 2025 monthly metrics” and an accompanying monthly metrics report for December 2025 as exhibits.

What period do the Bullish (BLSH) metrics in this Form 6-K cover?

The metrics referenced in this Form 6-K relate to Bullish’s monthly metrics for December 2025.

When did Bullish (BLSH) issue the press release about December 2025 metrics?

Bullish issued the press release titled “Bullish releases December 2025 monthly metrics” on January 9, 2026.

Which exhibits are included with Bullish’s (BLSH) January 2026 Form 6-K?

The Form 6-K includes a press release dated January 9, 2026 as Exhibit 99.1 and a Monthly Metrics Report for December 2025 as Exhibit 99.2.

Who signed Bullish’s (BLSH) January 2026 Form 6-K?

The Form 6-K was signed on behalf of Bullish by Jose A. Torres, Chief Accounting Officer.