PJT Partners Inc.

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

WASHINGTON, D.C. 20549

FORM 10-Q

(Mark One)

OR

Commission File Number:001-36869

(Exact name of registrant as specified in its charter)

280 Park Avenue

New York, New York 10017

(Address of principal executive offices)(Zip Code)

(212) 364-7800

(Registrant’s telephone number, including area code)

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

Indicate by check mark whether the registrant (1) has filed all reports required to be filed by Section 13 or 15(d) of the Securities Exchange Act of 1934 during the preceding 12 months (or for such shorter period that the registrant was required to file such reports), and (2) has been subject to such filing requirements for the past 90 days. Yes ☒ No☐

Indicate by check mark whether the registrant has submitted electronically every Interactive Data File required to be submitted pursuant to Rule 405 of Regulation S-T (§232.405 of this chapter) during the preceding 12 months (or for such shorter period that the registrant was required to submit such files). Yes ☒ No☐

Indicate by check mark whether the registrant is a large accelerated filer, an accelerated filer, a non-accelerated filer, a smaller reporting company, or an emerging growth company. See the definitions of “large accelerated filer,” “accelerated filer,” “smaller reporting company,” and “emerging growth company” in Rule 12b-2 of the Exchange Act.

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

Indicate by check mark whether the registrant is a shell company (as defined in Rule 12b-2 of the Exchange Act). Yes☐ No☒

As of November 2, 2026, there were 25,231,586 shares of Class A common stock, par value $0.01 per share, and 128 shares of Class B common stock, par value $0.01 per share, outstanding.

TABLE OF CONTENTS

PJT Partners Inc. was formed in connection with certain merger and spin-off transactions whereby the financial and strategic advisory services, restructuring and reorganization advisory services and Park Hill Group businesses of Blackstone Inc. (our “former Parent”) were combined with PJT Capital LP, a financial advisory firm founded by Paul J. Taubman in 2013 (together with its then affiliates, “PJT Capital”), and the combined business was distributed to our former Parent’s unitholders to create PJT Partners Inc., a stand-alone, independent publicly traded company. Throughout this Quarterly Report on Form 10-Q, we refer to this transaction as the “spin-off.”

PJT Partners Inc. is a holding company and its only material asset is its controlling equity interest in PJT Partners Holdings LP, a holding partnership that holds the Company’s operating subsidiaries, and certain cash and cash equivalents it may hold from time to time. As the sole general partner of PJT Partners Holdings LP, PJT Partners Inc. operates and controls all of the business and affairs and consolidates the financial results of PJT Partners Holdings LP and its operating subsidiaries.

In this Quarterly Report on Form 10-Q, unless the context requires otherwise, the words “PJT Partners Inc.” refers to PJT Partners Inc., and “PJT Partners,” the “Company,” “we,” “us,” and “our” refer to PJT Partners Inc., together with its consolidated subsidiaries, including PJT Partners Holdings LP and its operating subsidiaries.

Forward-Looking Statements

Certain material presented herein contains forward-looking statements within the meaning of Section 27A of the Securities Act of 1933, as amended, and Section 21E of the Securities Exchange Act of 1934, as amended (the “Exchange Act”). Forward-looking statements include certain information concerning future results of operations, business strategies, acquisitions, financing plans, competitive position, potential growth opportunities, potential operating performance improvements, and the effects of future legislation or regulations. Forward-looking statements include all statements that are not historical facts and can be identified by the use of forward-looking terminology such as the words “believe,” “expect,” “opportunity,” “plan,” “intend,” “anticipate,” “estimate,” “predict,” “potential,” “continue,” “may,” “might,” “should,” “could,” or the negative of these terms or similar expressions.

Forward-looking statements are neither historical facts nor assurances of future performance. Instead, they are based only on our current beliefs, expectations and assumptions regarding the future of our business, future plans and strategies, projections, anticipated events and trends, the economy and other future conditions. Because forward-looking statements relate to the future, they are subject to inherent uncertainties, risks and changes in circumstances that are difficult to predict, many of which are outside our control. Our actual results and financial condition may differ materially from those indicated in the forward-looking statements. Therefore, you should not place undue reliance upon any of these forward-looking statements. Important factors that could cause our actual results and financial condition to differ materially from those indicated in the forward-looking statements include, among others, the following: (a) changes in governmental regulations and policies; (b) cyber attacks, security vulnerabilities and internet disruptions, including breaches of data security and privacy leaks, data loss and business interruptions; (c) failures of our remote and on-premises computer or communication systems; (d) the impact of catastrophic events, including business disruptions, pandemics, reductions in employment and an increase in business failures on (1) the U.S. and the global economy and (2) our employees and our ability to provide services to our clients and respond to their needs; (e) the failure of third-party service providers to perform their functions; (f) volatility in the political and economic environment, including but not limited to inflation, changes to global trade policies, elevated interest rates, potential government shutdowns, and geopolitical or military conflicts; and (g) significant technological disruption, including the rapid development and adoption of emerging technologies, such as artificial intelligence.

Any of these factors, as well as such other factors discussed in the “Risk Factors” section of our Annual Report on Form 10-K for the year ended December 31, 2025, filed with the United States Securities and Exchange Commission (“SEC”), as such factors may be updated from time to time in our periodic filings with the SEC, accessible on the SEC’s website at www.sec.gov, could cause our results to differ materially from those expressed in forward-looking statements. There may be other risks and uncertainties that we are unable to predict at this time or that are not currently expected to have a material adverse effect on our business. Any such risks could cause our results to differ materially from those expressed in forward-looking statements.

Website Disclosure

We use our website (www.pjtpartners.com) as a channel of distribution of Company information. The information we post may be deemed material. Accordingly, investors should monitor the website, in addition to following our press releases, SEC filings and public conference calls and webcasts. In addition, you may automatically receive e-mail alerts and other information about PJT Partners when you enroll your e-mail address by visiting the “Investor Relations” page of our website at ir.pjtpartners.com. Although we refer to our website in this report, the contents of our website are not included or incorporated by reference into this report. All references to our website in this report are intended to be inactive textual references only.

PART I. FINANCI