OneStream Announces Completion of Acquisition by Hg for $6.4 Billion

BIRMINGHAM, Mich., April 1, 2026 /PRNewswire/ -- OneStream, the leading enterprise Finance management platform that modernizes the Office of the CFO by unifying core Finance and operational functions – including financial close, consolidation, reporting, planning and forecasting – today announced the successful completion of its acquisition by Hg, a leading investor in European and transatlantic technology and services businesses.

PRNewsWire • Apr 1, 2026

OneStream Named a 4x Leader and Placed Furthest in Vision in the 2026 Gartner Magic Quadrant for Financial Close and Consolidation Solutions

OneStream recognized in the Leaders' Quadrant and evaluated on Ability to Execute and Completeness of Vision BIRMINGHAM, Mich., March 11, 2026 /PRNewswire/ -- OneStream, the leading enterprise Finance management platform that modernizes the Office of the CFO by unifying core finance and operational functions – including financial close, consolidation, reporting, planning and forecasting, has been recognized as a Leader in the 2026 Gartner® Magic Quadrant™ for Financial Close and Consolidation Solutions.

PRNewsWire • Mar 11, 2026

OneStream Announces Splash 2026 and the OneStream World Tour to Help Finance Lead in a Time of Rapid Change

Featuring leaders from Milo's Tea Company, Cox Enterprises and Microsoft, Splash 2026 will highlight how forward-thinking organizations are scaling AI to transform finance performance. BIRMINGHAM, Mich.

PRNewsWire • Mar 10, 2026

ONESTREAM ANALYSIS: Is $24.00 Per Share a Fair Stockholder Buyout Offer? Kaskela Law Firm Announces Investigation into Fairness of Buyout Offer and Encourages Investors to Contact the Firm - OS

Philadelphia, Pennsylvania--(Newsfile Corp. - March 1, 2026) - Kaskela Law LLC reports that it is actively investigating the recently announced proposed buyout of OneStream, Inc. (NASDAQ: OS) shareholders to determine whether the $24.00 per share buyout offer is fair to the company's investors. On January 6, 2026, OneStream announced that it had agreed to be acquired by private equity firm Hg at a price of  $24.00 per share  in cash.

Newsfile Corp • Mar 2, 2026

Kaskela Law Firm Announces Investigation into Fairness of Impending OneStream, Inc. (NASDAQ: OS) Shareholder Buyout and Encourages Current OS Shareholders to Contact the Firm

PHILADELPHIA , Feb. 28, 2026 (GLOBE NEWSWIRE) -- On behalf of  OneStream, Inc. (NASDAQ: OS) shareholders, Kaskela Law LLC reports that it is investigating the proposed buyout of OneStream's shareholders to determine whether the buyout price is fair to the company's investors. Click here to request additional information: https://kaskelalaw.com/case/onestream/ On January 6, 2026, OneStream announced that it had agreed to be acquired by private equity firm Hg at a price of  $24.00 per share  in cash.

GlobeNewsWire • Feb 28, 2026

OneStream Announces Fourth Quarter and Fiscal Year 2025 Financial Results

BIRMINGHAM, Mich., Feb. 26, 2026 /PRNewswire/ -- OneStream, Inc. (Nasdaq: OS), the leading enterprise Finance management platform that modernizes the Office of the CFO by unifying core finance and operational functions -- including financial close, consolidation, reporting, planning and forecasting -- today announced financial results for its fourth quarter and fiscal year ended December 31, 2025.

PRNewsWire • Feb 26, 2026

ONESTREAM SHAREHOLDER NOTE: Kaskela Law Firm Announces Investigation of OneStream, Inc. Shareholder Buyout Proposal and Encourages Investors to Contact the Firm – OS

PHILADELPHIA--(BUSINESS WIRE)--On behalf of OneStream, Inc. (NASDAQ: OS) investors, Kaskela Law LLC announces that it is investigating the recently announced proposed buyout of OneStream's shareholders to determine whether the buyout price provides investors with a high enough buyout price for their OneStream shares. Click here to request additional information: https://kaskelalaw.com/case/onestream/ On January 6, 2026, OneStream announced that it had agreed to be acquired by private equity fir.

Business Wire • Feb 26, 2026

Onestream (OS) Tops Q4 Earnings and Revenue Estimates

Onestream (OS) came out with quarterly earnings of $0.12 per share, beating the Zacks Consensus Estimate of $0.05 per share. This compares to earnings of $0.07 per share a year ago.

Zacks Investment Research • Feb 26, 2026

Onestream (OS) Reports Q4 Earnings: What Key Metrics Have to Say

While the top- and bottom-line numbers for Onestream (OS) give a sense of how the business performed in the quarter ended December 2025, it could be worth looking at how some of its key metrics compare to Wall Street estimates and year-ago values.

Zacks Investment Research • Feb 27, 2026

SHAREHOLDER ALERT: Kaskela Law Firm Announces Active Investigation into OneStream, Inc. Shareholder Buyout and Encourages Investors to Contact the Firm - OS

PHILADELPHIA, Feb. 24, 2026 /PRNewswire/ -- On behalf of  OneStream, Inc. (NASDAQ: OS) shareholders, Kaskela Law LLC announces that it is actively investigating the recently announced buyout of OneStream shareholders to determine whether the buyout price provides investors with sufficient monetary consideration for their shares. Click here for additional information: https://kaskelalaw.com/case/onestream/    On January 6, 2026, OneStream announced that it had agreed to be acquired by private equity firm Hg at a price of  $24.00 per share  in cash.

PRNewsWire • Feb 24, 2026