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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): November 05, 2025
_________________________________________________________
SiTime Corporation
(Exact name of Registrant as Specified in Its Charter)
_________________________________________________________
Delaware 001-39135 02-0713868
(State or Other Jurisdiction
of Incorporation)
 (Commission File Number)
(IRS Employer
Identification No.)
5451 Patrick Henry Drive
Santa Clara, California
 95054
(Address of Principal Executive Offices) (Zip Code)
Registrant’s Telephone Number, Including Area Code: (408) 328-4400
(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:
o     Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425)
o     Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12)
o     Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b))
o     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, $0.0001 par value per share SITM The Nasdaq Stock Market LLC
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 o
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. o
Item 2.02 Results of Operations and Financial Condition.
On November 5, 2025, the Company issued a press release announcing its financial results for the third quarter of 2025. A copy of the press release is furnished as Exhibit 99.1 to this report.
The information under Item 2.02 of this report, including Exhibit 99.1 hereto, shall not be deemed to be "filed" for purposes of Section 18 of the Securities Exchange Act of 1934, as amended, or otherwise subject to the liabilities of that section or Sections 11 and 12(a)(2) of the Securities Act of 1933, as amended. The information and the accompanying exhibit shall not be incorporated by reference into filings with the U.S. Securities and Exchange Commission (the "SEC") made by the Company, except as shall be expressly set forth by specific reference in such a filing.
Item 9.01 Financial Statements and Exhibits.
d) Exhibits.
Exhibit No. Description
104  Cover Page Interactive Data File (embedded within the Inline XBRL document)


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.
SiTime Corporation
Date:
November 5, 2025
 By: /s/ Elizabeth A. Howe
Elizabeth A. Howe
Executive Vice President and Chief Financial Officer

EX-99.1 2 sitm-q325x8kxexx991.htm EX-99.1 Document

Exhibit 99.1
SiTime Reports Third Quarter 2025 Financial Results
Q3 Net Revenue Increased 45% to $83.6 Million
SANTA CLARA, Calif., November 5, 2025 – SiTime Corporation, (Nasdaq: SITM), the Precision Timing company, today announced financial results for the third quarter ended September 30, 2025.
Net revenue in the third quarter of 2025 was $83.6 million, as compared to $57.7 million in the year ago quarter.
"AI growth powered milestone revenue of $83.6 million in the third quarter with increased adoption of our high-performance, resilient and reliable Precision Timing solutions," said Rajesh Vashist, chairman and CEO of SiTime. “Given the strength of our Communications-Enterprise-Datacenter business, we expect our rapid growth to continue in upcoming quarters, and to exceed 50% year-over-year for 2025.”
In the third quarter of 2025, GAAP gross profit was $44.7 million, or 53.5% of revenue, GAAP operating expenses were $60.7 million, GAAP loss from operations was $16.0 million, and GAAP net loss was $8.0 million, or $0.31 per diluted share.
In the third quarter of 2025, non-GAAP gross profit was $49.1 million, or 58.8% of revenue, non-GAAP operating expenses were $33.7 million, non-GAAP income from operations was $15.4 million and non-GAAP net income was $23.4 million, or $0.87 per diluted share.
Total cash, cash equivalents and short-term investments were $809.6 million on September 30, 2025.
The company plans to discuss its business outlook as part of today’s scheduled conference call.
Use of Non-GAAP Financial Information
This press release and its attachments include certain non-GAAP supplemental performance measures. The presentation of this financial information is not intended to be considered in isolation or as a substitute for the financial information prepared and presented in accordance with GAAP.
SiTime believes that the presentation of non-GAAP financial measures provides important supplemental information to management and investors regarding financial and business trends relating to SiTime’s financial condition and results of operations. SiTime believes that these non-GAAP financial measures provide additional insight into SiTime’s ongoing performance and core operational activities and has chosen to provide these measures for more consistent and meaningful comparison between periods. These measures should only be used to evaluate SiTime’s results of operations in conjunction with the corresponding GAAP measures. The non-GAAP financial measures exclude stock-based compensation expense, amortization of acquired intangibles, and acquisition-related expenses which include transaction and certain other cash costs associated with business acquisition as well as changes in the estimated fair value of earn out liabilities and accretion of acquisition consideration payable. The reconciliation between GAAP and non-GAAP financial results is provided in the financial statements portion of this release.
Inducement Plan Grants
SiTime granted restricted stock unit awards (“RSUs”) on November 3, 2025 that were approved by the Compensation and Talent Committee of its Board of Directors under SiTime’s Amended and Restated 2022 Inducement Award Plan, as a material inducement to employment of 19 newly hired individuals globally. The RSUs were approved in accordance with Nasdaq Listing Rule 5635(c)(4). The inducement grants consisted of an aggregate of 27,923 RSUs. One-fourth of the RSUs will vest on the first February 20, May 20, August 20, or November 20 falling in the one-year anniversary quarter of the applicable vesting start date, and then 1/16th of the RSUs vest in equal quarterly installments on each February 20, May 20, August 20, and November 20, thereafter, subject to each such employee’s continued service on each vesting date. The inducement grants are subject to the terms and conditions of award agreements covering the grants and SiTime’s 2022 Amended and Restated Inducement Award Plan.
Conference Call
SiTime will broadcast the financial results for its third quarter of 2025 via conference call today, November 5, 2025, at 2:00 p.m. Pacific Time (5:00 p.m. Eastern Time). To join the conference call via phone, participants are required to complete the following registration form to receive a dial-in number and dedicated PIN for accessing the conference call. The conference call will also be available via a live audio webcast on the investor relations section of the SiTime website at investor.sitime.com. Please access the website at least a few minutes prior to the start of the call to download and install any necessary audio software. An archived webcast replay of the call will be available on the website.


About SiTime
SiTime Corporation is the Precision Timing company. Our semiconductor MEMS programmable solutions offer a rich feature set that enables customers to differentiate their products with higher performance, smaller size, lower power, and better reliability. With more than 3.5 billion devices shipped, SiTime is changing the timing industry. For more information, visit www.sitime.com.
Forward-Looking Statements
This press release and the earnings call referencing this press release contains forward-looking statements within the meaning of Section 27A of the Securities Act of 1933, as amended, and Section 21E of the Security Exchange Act of 1934, as amended. These forward-looking statements involve risks, uncertainties, assumptions, and other factors that may cause actual results or outcomes to differ materially from those anticipated in such forward-looking statements. The risks, uncertainties, assumptions, and other factors include, but are not limited to our expectations and trends relating to the growth of our new products, our product differentiation and market acceptance of our products, and our ability to accurately forecast our future performance, business and growth. More information about these and other risks, uncertainties, and other factors that may cause actual outcomes and results to differ materially from those included in the forward-looking statements contained in this release are included under the caption “Risk Factors” and elsewhere in our most recent Form 10-Q filed with the Securities and Exchange Commission and other filings SiTime makes with the Securities and Exchange Commission from time to time, including SiTime's Annual Report on Form 10-K that has been filed for the year ended December 31, 2024. The financial information set forth in this release reflects estimates based on information available at this time. While SiTime believes these estimates to be reasonable, these amounts could differ materially from reported amounts in SiTime’s Quarterly Report on Form 10-Q for the quarter ended September 30, 2025 and SiTime’s other filings with the Securities and Exchange Commission. Forward-looking statements speak only as of the date the statements are made and are based on information available to SiTime at the time those statements are made and/or management's good faith belief as of that time with respect to future events. Except as required by law, SiTime undertakes no obligation, and does not intend, to update these forward-looking statements.


SiTime Corporation
Unaudited GAAP Condensed Consolidated Statements of Operations
Three months ended
September 30, 2025 June 30, 2025 September 30, 2024
(in thousands, except per share data)
Revenue $ 83,567  $ 69,494  $ 57,698 
Cost of revenue 38,850  33,442  28,231 
Gross profit 44,717  36,052  29,467 
Operating expenses:
Research and development 30,009  30,563  26,489 
Selling, general and administrative 30,603  28,228  25,359 
Acquisition related costs 126  1,872  2,482 
Total operating expenses 60,738  60,663  54,330 
Loss from operations (16,021) (24,611) (24,863)
Interest income 8,275  4,263  5,499 
Other income (expense), net (157) 204  168 
Loss before income taxes (7,903) (20,144) (19,196)
Income tax expense (111) (35) (119)
Net loss $ (8,014) $ (20,179) $ (19,315)
Net loss attributable to common stockholders and comprehensive loss $ (8,014) $ (20,179) $ (19,315)
Net loss per share attributable to common stockholders, basic and diluted $ (0.31) $ (0.84) $ (0.83)
Weighted-average shares used to compute basic and diluted net loss per share 26,048 23,923 23,237


SiTime Corporation
Unaudited GAAP Condensed Consolidated Statements of Operations
Nine Months Ended
September 30, 2025 September 30, 2024
(in thousands, except per share data)
Revenue $ 213,375  $ 134,586 
Cost of revenue 102,270  65,936 
Gross profit 111,105  68,650 
Operating expenses:
Research and development 90,598  77,523 
Selling, general and administrative 85,689  74,462 
Acquisition related costs 3,560  8,886 
Total operating expenses 179,847  160,871 
Loss from operations (68,742) (92,221)
Interest income 16,832  17,795 
Other expense, net 53  (248)
Loss before income taxes (51,857) (74,674)
Income tax (expense) benefit (213) (114)
Net loss $ (52,070) $ (74,788)
Net loss attributable to common stockholders and comprehensive loss $ (52,070) $ (74,788)
Net loss per share attributable to common stockholders, basic and diluted $ (2.12) $ (3.25)
Weighted-average shares used to compute basic and diluted net loss per share 24,551 23,001


SiTime Corporation
Unaudited Reconciliation of Non-GAAP Adjustments
Three months ended
September 30, 2025 June 30, 2025 September 30, 2024
(in thousands, except per share data)
Reconciliation of GAAP gross profit and margin to non-GAAP
Revenue $ 83,567  $ 69,494  $ 57,698 
GAAP gross profit 44,717  36,052  29,467 
GAAP gross margin 53.5 % 51.9 % 51.1 %
Amortization of acquired intangibles 3,573  3,573  3,573 
Stock-based compensation 831  825  495 
Non-GAAP gross profit $ 49,121  $ 40,450  $ 33,535 
Non-GAAP gross margin 58.8 % 58.2 % 58.1 %
Reconciliation of GAAP operating expenses to non-GAAP
GAAP research and development expenses $ 30,009  $ 30,563  $ 26,489 
Stock-based compensation (11,485) (11,044) (9,392)
Non-GAAP research and development expenses $ 18,524  $ 19,519  $ 17,097 
GAAP sales, general and administrative expenses $ 30,603  $ 28,228  $ 25,359 
Stock-based compensation (15,441) (14,457) (12,925)
Non-GAAP sales, general and administrative expenses $ 15,162  $ 13,771  $ 12,434 
GAAP acquisition related costs $ 126  $ 1,872  $ 2,482 
Acquisition related costs (126) (1,872) (2,482)
Non-GAAP acquisition related costs $ —  $ —  $ — 
Total Non-GAAP operating expenses $ 33,686  $ 33,290  $ 29,531 
Reconciliation of GAAP loss from operations to non-GAAP income (loss) from operations
GAAP loss from operations $ (16,021) $ (24,611) $ (24,863)
Acquisition related costs 126  1,872  2,482 
Amortization of acquired intangibles 3,573  3,573  3,573 
Stock-based compensation 27,757  26,326  22,812 
Non-GAAP income from operations $ 15,435  $ 7,160  $ 4,004 
Non-GAAP income from operations as a percentage of revenue 18.5 % 10.3 % 6.9 %
Reconciliation of GAAP net loss to non-GAAP net income
GAAP net loss $ (8,014) $ (20,179) $ (19,315)
Acquisition related costs 126  1,872  2,482 
Amortization of acquired intangibles 3,573  3,573  3,573 
Stock-based compensation 27,757  26,326  22,812 
Non-GAAP net income $ 23,442  $ 11,592  $ 9,552 
Weighted-average shares used to compute diluted net income per share (1)
 26,938 24,633 24,059
GAAP net loss per share diluted $ (0.31) $ (0.84) $ (0.83)
Non-GAAP adjustments detailed above 1.18  1.31  1.23 
Non-GAAP net income per share diluted $ 0.87  $ 0.47  $ 0.40 
(1) Non-GAAP diluted weighted average shares are calculated using the treasury stock method and differ from GAAP diluted weighted average shares due to non-GAAP net income reported.


SiTime Corporation
Unaudited Reconciliation of Non-GAAP Adjustments
Nine Months Ended
September 30, 2025 September 30, 2024
(in thousands, except per share data)
Reconciliation of GAAP gross profit and margin to non-GAAP
Revenue $ 213,375  $ 134,586 
GAAP gross profit 111,105  68,650 
GAAP gross margin 52.1 % 51.0 %
Amortization of acquired intangibles 10,718  8,320 
Stock-based compensation 2,357  1,002 
Non-GAAP gross profit $ 124,180  $ 77,972 
Non-GAAP gross margin 58.2 % 57.9 %
Reconciliation of GAAP operating expenses to non-GAAP
GAAP research and development expenses $ 90,598  $ 77,523 
Stock-based compensation (33,210) (27,982)
Non-GAAP research and development expenses $ 57,388  $ 49,541 
GAAP sales, general and administrative expenses $ 85,689  $ 74,462 
Stock-based compensation (43,561) (38,447)
Acquisition related integration costs —  (550)
Non-GAAP sales, general and administrative expenses $ 42,128  $ 35,465 
GAAP acquisition related costs $ 3,560  $ 8,886 
Acquisition related costs (3,560) (8,886)
Non-GAAP acquisition related costs $ —  $ — 
Total Non-GAAP operating expenses $ 99,516  $ 85,006 
Reconciliation of GAAP loss from operations to non-GAAP income (loss) from operations
GAAP loss from operations $ (68,742) $ (92,221)
Amortization of acquired intangibles 10,718  8,320 
Acquisition related costs 3,560  8,886 
Acquisition related integration costs —  550 
Stock-based compensation 79,128  67,431 
Non-GAAP income (loss) from operations $ 24,664  $ (7,034)
Non-GAAP income (loss) from operations as a percentage of revenue 11.6 % (5.2 %)
Reconciliation of GAAP net loss to non-GAAP net income
GAAP net loss $ (52,070) $ (74,788)
Amortization of acquired intangibles 10,718  8,320 
Acquisition related costs 3,560  8,886 
Acquisition related integration costs —  550 
Stock-based compensation 79,128  67,431 
Non-GAAP net income $ 41,336  $ 10,399 
Weighted-average shares used to compute diluted net income per share (1)
 25,390 23,597
GAAP net loss per share diluted $ (2.12) $ (3.25)
Non-GAAP adjustments detailed above 3.75  3.69 
Non-GAAP net income (loss) per share diluted $ 1.63  $ 0.44 
(1) Non-GAAP diluted weighted average shares are calculated using the treasury stock method and differ from GAAP diluted weighted average shares due to non-GAAP net income reported.


SiTime Corporation
Unaudited GAAP Condensed Consolidated Balance Sheets
As of
September 30, 2025 December 31, 2024
(in thousands)
Assets:
Current assets:
Cash and cash equivalents $ 27,110  $ 6,106 
Short-term investments in held-to-maturity securities 782,465  412,728 
Accounts receivable, net 22,504  38,209 
Inventories 86,743  76,741 
Prepaid expenses and other current assets 13,178  10,276 
Total current assets 932,000  544,060 
Property and equipment, net 99,227  82,475 
Intangible assets, net 152,137  163,558 
Right-of-use assets, net 4,871  6,569 
Goodwill 87,098  87,098 
Other assets 1,667  1,199 
Total assets $ 1,277,000  $ 884,959 
Liabilities and Stockholders' Equity:
Current liabilities:
Accounts payable $ 18,872  $ 22,894 
Accrued expenses and other current liabilities 91,807  85,555 
Total current liabilities 110,679  108,449 
Other non-current liabilities 62,918  76,791 
Total liabilities 173,597  185,240 
Commitments and contingencies
Stockholders’ equity:
Common stock 3  2 
Additional paid-in capital 1,337,471  881,718 
Accumulated deficit (234,071) (182,001)
Total stockholders’ equity 1,103,403  699,719 
Total liabilities and stockholders’ equity $ 1,277,000  $ 884,959 
Investor Relations Contacts:
Shelton Group
Leanne Sievers | Brett Perry
sitm-ir@sheltongroup.com
SiTime Corporation
Beth Howe
Chief Financial Officer
investor.relations@sitime.com