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BNR 6-K

Burning Rock Biotech Ltd (BNR)

6-K 2026-03-13 For: 2026-03-12
View Original
Added on April 06, 2026

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 UNDER

THE SECURITIES EXCHANGE ACT OF 1934

For the month of March 2026

Commission File Number: 001-39316

BURNING ROCK BIOTECH LIMITED

(Registrant’s Name)

No.5 Xingdao Ring Road North, International Bio Island

Guangzhou, Guangdong

People’s Republic of China

(Address of principal executive offices)

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

Form 20-F ☒   Form 40-F ☐

INCORPORATION BY REFERENCE

Exhibit 99.1 (excluding the paragraphs under the heading “Non-GAAP Measures,” the table under the heading “Burning Rock Biotech Limited Reconciliations of GAAP and Non-GAAP Results,” and other discussions on non-GAAP measures therein) of this current report on Form 6-K (the “Report”) shall be incorporated by reference into the Company’s registration statements on Form F-3, which became effective on September 30, 2022 (File no. 333-264577).

2

EXHIBIT INDEX

Number Description of Document
Exhibit 99.1 Press release

3

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.

Burning Rock Biotech Limited
By: /s/ Yusheng Han
Name: Yusheng Han
Title: Chief Executive officer
Date: March 12, 2026
---

4

EX-99.1

Exhibit 99.1

Burning Rock Reports Unaudited Fourth Quarter and Full Year 2025 Financial Results

GUANGZHOU, China, March 12, 2026—Burning Rock Biotech Limited (NASDAQ: BNR, the “Company” or “Burning Rock”), a company focused on the application of next-generation sequencing (NGS) technology in the field of precision oncology, today reported unaudited financial results for the three months and the year ended December 31, 2025.

2025 Business Overview and Recent Updates

Early Detection
The core patent related to Burning Rock’s proprietary ultrasensitive detection technology, ELSA-seq (Patent No.: US 12460202 B2), has officially been granted by the United States Patent and Trademark Office (USPTO).
--- ---
Therapy Selection & MRD
--- ---
Presented study results at Annals of Surgery in December 2025. “ctDNA-based MRD detected by CanCatch^®^ Custom associates with recurrence in CRC. Day 7 is an effective alternative landmark to Day 30 for MRD assessment and CanCatch^®^ Custom<br>outperforms TIFP and TNFP in the association of DFS.”
--- ---
OncoScreen^®^ BCMatch Tissue Kit has officially entered<br>the Priority Review Channel of the Center for Medical Device Evaluation (CMDE) under the NMPA.
--- ---

Fourth Quarter 2025 Financial Results

Revenues were RMB126.3 million (US$18.1 million) for the three months ended December 31, 2025, remaining relatively stable as compared with RMB126.0 million for the same period in 2024.

Revenue generated from central laboratory business was RMB44.0 million (US$6.3 million) for the three months<br>ended December 31, 2025, representing a 12.1% increase from RMB39.3 million for the same period in 2024, primarily attributable to an increase in the number of CanCatch^®^ tests.<br>
Revenue generated from in-hospital business was RMB51.0 million<br>(US$7.3 million) for the three months ended December 31, 2025, representing a 17.3% increase from RMB43.4 million for the same period in 2024, driven by an increase in sales volume from existing hospitals and new contracted partner<br>hospitals.
--- ---
Revenue generated from pharma research and development services was RMB31.3 million (US$4.5 million) for the<br>three months ended December 31, 2025, representing a 27.7% decrease from RMB43.3 million for the same period in 2024, primarily attributable to decreased testing services performed for our pharma customers due to timing of lumpy projects.<br>
--- ---

Cost of revenues was RMB27.7 million (US$4.0 million) for the three months ended December 31, 2025, representing a 24.2% decrease from RMB36.6 million for the same period in 2024.

Gross profit was RMB98.6 million (US$14.1 million) for the three months ended December 31, 2025, representing a 10.2% increase from RMB89.4 million for the same period in 2024. Gross margin was 78.0% for the three months ended December 31, 2025, compared to 71.0% for the same period in 2024. By channel, gross margin of central laboratory business was 89.3% for the three months ended December 31, 2025, compared to 84.4% during the same period in 2024, primarily due to the decreased depreciation and rental cost in relation to our laboratory of Guangzhou headquarters; gross margin of in-hospital business was 75.3% for the three months ended December 31, 2025, compared to 68.0% during the same period in 2024, primarily due to an increase in sales volume to high margin hospitals and decreased depreciation and rental cost in relation to our laboratory of Guangzhou headquarters; gross margin of pharma research and development services was 66.7% for the three months ended December 31, 2025, compared to 61.7% during the same period of 2024, primarily due to an increase in test volume of higher margin projects.

Non-GAAP gross profit, which excludes depreciation and amortization expenses, was RMB101.4 million (US$14.5 million) for the three months ended December 31, 2025, representing a 8.4% increase from RMB93.6 million for the same period in 2024. Non-GAAP gross margin was 80.3% for the three months ended December 31, 2025, compared to 74.3% for the same period in 2024. For more details on these non-GAAP financial measures, please see the table captioned “Reconciliations of GAAP and Non-GAAP Results” set forth at the end of this press release.

1

Operating expenses were RMB110.6 million (US$15.8 million) for the three months ended December 31, 2025, representing a 35.5% decrease from RMB171.3 million for the same period in 2024. The decrease was primarily driven by budget control measures, including headcount reduction, to improve our operating efficiency

Research and development expenses were RMB34.8 million (US$5.0 million) for the three months ended<br>December 31, 2025, representing a 33.2% decrease from RMB52.2 million for the same period in 2024, primarily due to (i) a decrease in staff cost resulted from the reorganization of our research and development department; (ii) a<br>decrease in the expenditure for detection research, and (iii) a decrease in amortized expense on share-based compensation; and (iv) a decrease in amortized expenses for office building decoration.
Selling and marketing expenses were RMB44.1 million (US$6.3 million) for the three months ended<br>December 31, 2025, representing a 5.7% decrease from RMB46.7 million for the same period in 2024, primarily due to (i) a decrease in staff cost resulted from the reorganization; (ii) a decreased depreciation and amortization,<br>offset by an increase in conference fee.
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General and administrative expenses were RMB31.7 million (US$4.5 million) for the three months ended<br>December 31, 2025, representing a 15.1% decrease from RMB37.3 million for the same period in 2024, primarily due to (i) a decrease in amortized expense on share-based compensation; (ii) a decrease in operating lease; and<br>(iii) a decrease in staff cost resulted from the reorganization; offset by an increase in impairment expenses for accounts receivables and contract assets.
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Net loss was RMB15.4 million (US$2.2 million) for the three months ended December 31, 2025, compared to RMB81.3 million for the same period in 2024.

Cash, cash equivalents and restricted cash were RMB481.1 million (US$68.8 million) as of December 31, 2025.

Full Year 2025 Financial Results

Revenues were RMB539.6 million (US$77.2 million) for 2025, representing a 4.6% increase from RMB515.8 million for 2024.

Revenue generated from central laboratory business was RMB160.0 million (US$22.9 million) for 2025,<br>representing a 8.9% decrease from RMB175.6 million for 2024, primarily attributable to a decrease in the number of tests, as we continued our transition towards in-hospital testing and pharma research and<br>development services.
Revenue generated from in-hospital business was RMB224.1 million<br>(US$32.0 million) for 2025, remaining relatively stable as compared with RMB224.5 million for 2024.
--- ---
Revenue generated from pharma research and development services was RMB155.5 million (US$22.2 million) for<br>2025, representing a 34.5% increase from RMB115.7 million for 2024, primarily attributable to an increased development and testing services performed for our pharma customers.
--- ---

Cost of revenues was RMB136.7 million (US$19.5 million) for 2025, representing a 10.9% decrease from RMB153.4 million for 2024, primarily due to a decrease in cost of revenues for our central laboratory business and in-hospital business.

Gross profit was RMB402.9 million (US$57.6 million) for 2025, compared to RMB362.4 million for 2024. Gross margin increased to 74.7% for 2025 from 70.3% for 2024. By channel, gross margin of central laboratory business was 86.0% for 2025, compared to 80.8% for 2024, primarily due to the decreased depreciation; gross margin of in-hospital business was 74.4% for 2025, compared to 71.0% for 2024, primarily due to a decreased depreciation and amortization and a reduction in material and labor costs resulted from cost optimization and control measures; gross margin of pharma research and development services was 63.4% for 2025, compared to 52.9% for 2024, primarily due to an increase in test volume of higher margin projects and a decreased depreciation.

Non-GAAP gross profit, which excludes depreciation and amortization expenses, was RMB413.5 million (US$59.1 million) for 2025, representing a 7.1% increase from RMB386.3 million for 2024. Non-GAAP gross margin was 76.6% for 2025, compared to 74.9% for 2024. For more details on these non-GAAP financial measures, please see the table captioned “Reconciliations of GAAP and Non-GAAP Results” set forth at the end of this press release.

2

Operating expenses were RMB457.8 million (US$65.5 million) for 2025, representing a 36.4% decrease from RMB720.0 million for 2024.

Research and development expenses were RMB166.5 million (US$23.8 million) for 2025, representing a 28.3%<br>decrease from RMB232.4 million for 2024, primarily due to (i) a decrease in amortized expense on share-based compensation; (ii) a decrease in the expenditure for detection research; (iii) a decrease in staff cost resulted from<br>the reorganization of our research and development department; and (iv) a decreased depreciation and amortization expenses.
Selling and marketing expenses were RMB165.2 million (US$23.6 million) for 2025, representing a 13.5%<br>decrease from RMB190.9 million for 2024, primarily due to (i) a decrease in staff cost resulted from the reorganization of our sales department; (ii) a decrease in depreciation and amortization expenses; and (iii) a decrease in<br>amortized expense on share-based compensation; offset by (iv) an increase in conference fee.
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General and administrative expenses were RMB126.1 million (US$18.0 million) for 2025, representing a 51.8%<br>decrease from RMB261.6 million for 2024, primarily due to (i) a decrease in amortized expense on share-based compensation; (ii) a decrease in staff cost resulted from the reorganization of our general and administrative department;<br>(iii) a decrease in operating lease; and (iv) a decrease in depreciation and amortization expenses.
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There is no impairment loss on long-lived assets for the year ended December 31, 2025, compared to RMB35.1 million for 2024.

Net loss was RMB55.3 million (US$7.9 million) for 2025, compared to RMB346.6 million for 2024.

Exchange Rate Information

This press release contains translations of certain Renminbi amounts into U.S. dollars at a specified rate solely for the convenience of the reader. Unless otherwise noted, all translations from Renminbi to U.S. dollars and from U.S. dollars to Renminbi are made at a rate of RMB6.9931 to US$1.00, the exchange rate on December 31, 2025, set forth in the H.10 statistical release of the Federal Reserve Board. The Company makes no representation that the Renminbi or U.S. dollars amounts referred could be converted into U.S. dollars or Renminbi, as the case may be, at any particular rate or at all.

About Burning Rock

Burning Rock Biotech Limited (NASDAQ: BNR), whose mission is to guard life via science, focuses on the application of next generation sequencing (NGS) technology in the field of precision oncology. Its business consists of i) NGS-based therapy selection testing for late-stage cancer patients, and ii) cancer early detection, which has moved beyond proof-of-concept R&D into the clinical validation stage.

For more information about Burning Rock, please visit: ir.brbiotech.com.

Safe Harbor Statement

This press release contains forward-looking statements. These statements constitute “forward-looking” statements within the meaning of Section 21E of the Securities Exchange Act of 1934, as amended, and as defined in the U.S. Private Securities Litigation Reform Act of 1995. These forward-looking statements can be identified by terminology such as “will,” “expects,” “anticipates,” “future,” “intends,” “plans,” “believes,” “estimates,” “target,” “confident” and similar statements. Burning Rock may also make written or oral forward-looking statements in its periodic reports to the SEC, in its annual report to shareholders, in press releases and other written materials and in oral statements made by its officers, directors or employees to third parties. Statements that are not historical facts, including statements about Burning Rock’s beliefs and expectations, are forward-looking statements. Such statements are based upon management’s current expectations and current market and operating conditions, and relate to events that involve known or unknown risks, uncertainties and other factors, all of which are difficult to predict and many of which are beyond Burning Rock’s control. Forward-looking statements involve risks, uncertainties and other factors that could cause actual results to differ materially from those contained in any such statements. All information provided in this press release is as of the date of this press release, and Burning Rock does not undertake any obligation to update any forward-looking statement as a result of new information, future events or otherwise, except as required under applicable law.

3

Non-GAAP Measures

In evaluating the business, the Company considers and uses non-GAAP measures, such as non-GAAP gross profit and non-GAAP gross margin, as supplemental measures to review and assess operating performance and formulate business plans. However, the presentation of these non-GAAP financial measures is not intended to be considered in isolation or as a substitute for the financial information prepared and presented in accordance with accounting principles generally accepted in the United States of America (“U.S. GAAP”). These non-GAAP financial measures may be different from non-GAAP methods of accounting and reporting used by other companies, including peer companies, and therefore their comparability may be limited.

The Company defines non-GAAP gross profit as gross profit excluding depreciation and amortization. The Company defines non-GAAP gross margin as non-GAAP gross profit divided by its revenue.

The Company believes presenting non-GAAP gross profit and non-GAAP gross margin excluding non-cash impact of depreciation and amortization, in addition to the Company’s GAAP gross profit and gross margin, provides a better understanding of the underlying trends in the Company’s operating business performance.

Reconciliation of these non-GAAP financial measures to the most directly comparable U.S. GAAP measures are set forth at the end of this press release, all of which should be considered when evaluating the Company’s performance.

Contact: [email protected]

4

Selected Operating Data

As of
March 31,2024 June 30,2024 September30, 2024 December31, 2024 March 31,2025 June 30,<br>2025 September30, 2025 December31, 2025
In-hospital channel:
Pipeline partner hospitals^(1)^ 28 29 30 29 30 30 31 30
Contracted partner hospitals^(2)^ 59 59 61 63 63 63 63 64
Total number of partner hospitals **** 87 **** 88 **** 91 **** 92 **** 93 **** 93 **** 94 **** 94
^(1)^ Refers to hospitals that are in the process of establishing in-hospital<br>laboratories, laboratory equipment procurement or installation, staff training or pilot testing using the Company’s products.
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^(2)^ Refers to hospitals that have entered into contracts to purchase the Company’s products for use on a<br>recurring basis in their respective in-hospital laboratories the Company helped them establish. Kit revenue is generated from contracted hospitals.
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5

Selected Financial Data

For the three months ended
Revenues March 31,2024 June 30,2024 September30, 2024 December31, 2024 March 31,<br>2025 June 30,<br>2025 September30, 2025 December31, 2025
(RMB in thousands)
Central laboratory channel 47,614 48,773 39,984 39,278 38,296 40,861 36,811 44,025
In-hospital channel 57,387 59,872 63,769 43,464 57,687 62,496 52,847 51,005
Pharma research and development channel 20,622 26,888 24,891 43,280 37,099 45,197 41,959 31,285
Total revenues **** 125,623 **** 135,533 **** 128,644 **** 126,022 **** 133,082 **** 148,554 **** 131,617 **** 126,315
For the three months ended
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
Revenues by location of contracting customer March 31,2024 June 30,2024 September30, 2024 December31, 2024 March 31,<br>2025 June 30,<br>2025 September30, 2025 December31, 2025
(RMB in thousands)
Overseas 13,923 19,791 25,840 40,534 24,407 37,458 17,214 21,849
Mainland China 111,700 115,742 102,804 85,488 108,675 111,096 114,403 104,466
Total Revenues **** 125,623 **** 135,533 **** 128,644 **** 126,022 **** 133,082 **** 148,554 **** 131,617 **** 126,315
For the three months ended
--- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
Gross profit March 31,2024 June 30,2024 September30, 2024 December31, 2024 March 31,<br>2025 June 30,<br>2025 September30, 2025 December31, 2025
(RMB in thousands)
Central laboratory channel 37,002 38,424 33,262 33,153 32,191 35,937 30,126 39,322
In-hospital channel 39,192 44,058 46,580 29,563 43,895 46,490 37,925 38,388
Pharma research and development channel 9,500 12,956 12,004 26,706 21,315 25,676 30,793 20,856
Total gross profit **** 85,694 **** 95,438 **** 91,846 **** 89,422 **** 97,401 **** 108,103 **** 98,844 **** 98,566

6

For the three months ended
Share-based compensation expenses March 31,2024 June 30,2024 September 30,2024 December31, 2024 March 31,<br>2025 June 30,<br>2025 September30, 2025 December 31,2025
(RMB in thousands)
Cost of revenues 596 464 289 520 308 280 301 300
Research and development expenses 12,287 12,008 3,180 3,202 1,800 (270 ) 73 259
Selling and marketing expenses 508 1,232 1,917 1,353 1,025 364 624 748
General and administrative expenses 55,990 54,407 4,732 2,937 1,413 2,005 2,831 1,815
Total share-based compensation expenses **** 69,381 **** 68,111 **** 10,118 **** 8,012 **** 4,546 **** 2,379 **** **** 3,829 **** 3,122

7

Burning Rock Biotech Limited

Unaudited Condensed Statements of Comprehensive Loss

(in thousands, except for number of shares and per share data)

For the three months ended
March 31,2024 June 30,2024 September 30,2024 December31, 2024 March 31,2025 June 30,<br>2025 September 30,2025 December 31,2025 December 31,2025
RMB RMB RMB RMB RMB RMB RMB RMB US
Revenues **** 125,623 **** **** 135,533 **** **** 128,644 **** **** 126,022 **** **** 133,082 **** **** 148,554 **** **** 131,617 **** **** 126,315 **** ****
Cost of revenues **** (39,929 ) **** (40,095 ) **** (36,798 ) **** (36,600 ) **** (35,681 ) **** (40,451 ) **** (32,773 ) **** (27,749 ) )
Gross profit **** 85,694 **** **** 95,438 **** **** 91,846 **** **** 89,422 **** **** 97,401 **** **** 108,103 **** **** 98,844 **** **** 98,566 **** ****
Operating expenses:
Research and development expenses (65,985 ) (64,952 ) (49,150 ) (52,203 ) (40,389 ) (49,770 ) (41,469 ) (34,866 ) )
Selling and marketing expenses (46,856 ) (48,907 ) (48,411 ) (46,730 ) (40,888 ) (38,413 ) (41,808 ) (44,066 ) )
General and administrative expenses (98,681 ) (92,794 ) (32,874 ) (37,289 ) (31,303 ) (31,417 ) (31,698 ) (31,672 ) )
Impairment loss on long-lived assets (35,127 )
Total operating expenses **** (211,522 ) **** (206,653 ) **** (130,435 ) **** (171,349 ) **** (112,580 ) **** (119,600 ) **** (114,975 ) **** (110,604 ) )
Loss from operations **** (125,828 ) **** (111,215 ) **** (38,589 ) **** (81,927 ) **** (15,179 ) **** (11,497 ) **** (16,131 ) **** (12,038 ) )
Interest income 4,038 3,187 3,173 1,814 2,581 2,226 1,744 1,502
Interest expense (15 ) (15 ) )
Other income (expense), net 434 (82 ) 1 4,353 (652 ) 387 7 1
Foreign exchange (loss) gain, net (13 ) 262 (129 ) (220 ) (26 ) (574 ) (2,151 ) (3,960 ) )
Loss before income tax **** (121,369 ) **** (107,848 ) **** (35,544 ) **** (75,980 ) **** (13,276 ) **** (9,458 ) **** (16,546 ) **** (14,510 ) )
Income tax expenses (180 ) (190 ) (201 ) (5,314 ) (224 ) (244 ) (212 ) (876 ) )
Net loss **** (121,549 ) **** (108,038 ) **** (35,745 ) **** (81,294 ) **** (13,500 ) **** (9,702 ) **** (16,758 ) **** (15,386 ) )
Net loss attributable to Burning Rock Biotech Limited’s shareholders **** (121,549 ) **** (108,038 ) **** (35,745 ) **** (81,294 ) **** (13,500 ) **** (9,702 ) **** (16,758 ) **** (15,386 ) )
Net loss attributable to ordinary shareholders **** (121,549 ) **** (108,038 ) **** (35,745 ) **** (81,294 ) **** (13,500 ) **** (9,702 ) **** (16,758 ) **** (15,386 ) )
Loss per share for class A and class B ordinary shares:
Class A ordinary shares - basic and<br>diluted **** (1.19 ) **** (1.05 ) **** (0.35 ) **** (0.79 ) **** (0.13 ) **** (0.09 ) **** (0.16 ) **** (0.15 ) )
Class B ordinary shares - basic and<br>diluted **** (1.19 ) **** (1.05 ) **** (0.35 ) **** (0.79 ) **** (0.13 ) **** (0.09 ) **** (0.16 ) **** (0.15 ) )
Weighted average shares outstanding used in loss per share computation:
Class A ordinary shares - basic and<br>diluted 85,219,188 85,271,858 85,902,670 86,036,286 90,291,658 90,357,970 90,416,619 87,444,109
Class B ordinary shares - basic and<br>diluted 17,324,848 17,324,848 17,324,848 17,324,848 17,324,848 17,324,848 17,324,848 17,324,848
Other comprehensive (loss) income, net of tax of nil:
Foreign currency translation adjustments 590 940 (4,054 ) 6,009 (72 ) (243 ) (1,724 ) (2,050 ) )
Total comprehensive loss **** (120,959 ) **** (107,098 ) **** (39,799 ) **** (75,285 ) **** (13,572 ) **** (9,945 ) **** (18,482 ) **** (17,436 ) )
Total comprehensive loss attributableto Burning Rock Biotech Limited’sshareholders **** (120,959 ) **** (107,098 ) **** (39,799 ) **** (75,285 ) **** (13,572 ) **** (9,945 ) **** (18,482 ) **** (17,436 ) )

All values are in US Dollars.

8

Burning Rock Biotech Limited

Unaudited Condensed Statements of Comprehensive Loss

(in thousands, except for number of shares and per share data)

For the year ended
December 31,<br>2024 December 31,<br>2025 December 31,2025
RMB RMB US
Revenues **** 515,822 **** **** 539,568 **** ****
Cost of revenues **** (153,422 ) **** (136,654 ) )
Gross profit **** 362,400 **** **** 402,914 **** ****
Operating expenses:
Research and development expenses (232,290 ) (166,494 ) )
Selling and marketing expenses (190,904 ) (165,175 ) )
General and administrative expenses (261,638 ) (126,090 ) )
Impairment on long-lived assets (35,127 )
Total operating expenses **** (719,959 ) **** (457,759 ) )
Loss from operations **** (357,559 ) **** (54,845 ) )
Interest income 12,212 8,053
Interest expense (30 ) )
Other income (expense), net 4,706 (257 ) )
Foreign exchange loss, net (100 ) (6,711 ) )
Loss before income tax **** (340,741 ) **** (53,790 ) )
Income tax expenses (5,885 ) (1,556 ) )
Net loss **** (346,626 ) **** (55,346 ) )
Net loss attributable to Burning Rock Biotech Limited’s shareholders **** (346,626 ) **** (55,346 ) )
Loss per share for class A and class B ordinary shares:
Class A ordinary shares - basic and diluted (3.37 ) (0.51 ) )
Class B ordinary shares - basic and diluted (3.37 ) (0.51 ) )
Weighted average shares outstanding used in loss per share computation:
Class A ordinary shares - basic and diluted 85,610,197 90,526,199
Class B ordinary shares - basic and diluted 17,324,848 17,324,848
Other comprehensive income, net of tax of nil:
Foreign currency translation adjustments 3,485 (4,089 ) )
Total comprehensive loss **** (343,141 ) **** (59,435 ) )
Total comprehensive loss attributable to Burning Rock Biotech Limited’sshareholders **** (343,141 ) **** (59,435 ) )

All values are in US Dollars.

9

Burning Rock Biotech Limited

Unaudited Condensed Consolidated Balance Sheets

(In thousands)

As of
December 31,<br>2024 December 31,<br>2025 December 31,2025
RMB RMB US
ASSETS
Current assets:
Cash and cash equivalents 519,849 478,392
Restricted cash 2,313 2,696
Accounts receivable, net 152,013 169,611
Contract assets, net 13,855 12,301
Inventories, net 62,625 56,975
Prepayments and other current assets 25,963 18,611
Total current assets **** 776,618 **** 738,586
Non-current assets:
Property and equipment, net 47,152 31,099
Operating<br>right-of-use assets 53,188 42,774
Intangible assets, net 421 284
Other non-current assets 7,926 7,632
Total non-current assets **** 108,687 **** 81,789
TOTAL ASSETS **** 885,305 **** 820,375

All values are in US Dollars.

10

Burning Rock Biotech Limited

Unaudited Condensed Consolidated Balance Sheets (Continued)

(in thousands)

As of
December 31,<br>2024 December 31,<br>2025 December 31,2025
RMB RMB US
LIABILITIES AND SHAREHOLDERS’ EQUITY
Current liabilities:
Accounts payable 33,747 40,744
Deferred revenue 117,895 107,819
Accrued liabilities and other current liabilities 89,498 80,861
Customer deposits 592 592
Current portion of long-term borrowings 200
Current portion of operating lease liabilities 24,567 16,762
Total current liabilities **** 266,299 **** **** 246,978 **** ****
Non-current liabilities:
Long-term borrowings 1,700
Non-current portion of operating lease<br>liabilities 27,754 24,458
Other non-current liabilities 10,425 11,975
Total non-current liabilities **** 38,179 **** **** 38,133 **** ****
TOTAL LIABILITIES **** 304,478 **** **** 285,111 **** ****
Shareholders’ equity:
Class A ordinary shares 124 120
Class B ordinary shares 21 21
Additional paid-in capital 5,002,255 5,010,060
Treasury stock (63,264 ) (57,193 ) )
Accumulated deficits (4,200,261 ) (4,255,607 ) )
Accumulated other comprehensive loss (158,048 ) (162,137 ) )
Total shareholders’ equity **** 580,827 **** **** 535,264 **** ****
TOTAL LIABILITIES AND SHAREHOLDERS’ EQUITY **** 885,305 **** **** 820,375 **** ****

All values are in US Dollars.

11

Burning Rock Biotech Limited

Unaudited Condensed Statements of Cash Flows

(in thousands)

For the three months ended
December 31,2024 December 31,2025 December 31,2025
RMB RMB US
Net cash generated from operating activities 19,062 23,039
Net cash used in investing activities (812 ) (320 ) )
Net cash used in financing activities (74 ) (100 ) )
Effect of exchange rate on cash, cash equivalents and restricted cash 5,739 (8,510 ) )
Net increase in cash, cash equivalents and restricted cash **** 23,915 **** **** 14,109 **** ****
Cash, cash equivalents and restricted cash at the beginning of period 498,247 466,979
Cash, cash equivalents and restricted cash at the end of period **** 522,162 **** **** 481,088 **** ****

All values are in US Dollars.

For the year ended
December 31,2024 December 31,2025 December 31,2025
RMB RMB US
Net cash used in operating activities (92,261 ) (28,443 ) )
Net cash used in investing activities (4,412 ) (4,391 ) )
Net cash (used in) generated from financing activities (72 ) 1,900
Effect of exchange rate on cash, cash equivalents and restricted cash 3,691 (10,140 ) )
Net decrease in cash, cash equivalents and restricted cash **** (93,054 ) **** (41,074 ) )
Cash, cash equivalents and restricted cash at the beginning of period 615,216 522,162
Cash, cash equivalents and restricted cash at the end of period **** 522,162 **** **** 481,088 **** ****

All values are in US Dollars.

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Burning Rock Biotech Limited

Reconciliations of GAAP and Non-GAAP Results

For the three months ended
March 31,2024 June 30,2024 September30, 2024 December 31,2024 March 31,<br>2025 June 30,<br>2025 September30, 2025 December31, 2025
(RMB in thousands)
Gross profit:
Central laboratory channel 37,002 38,424 33,262 33,153 32,191 35,937 30,126 39,322
In-hospital channel 39,192 44,058 46,580 29,563 43,895 46,490 37,925 38,388
Pharma research and development channel 9,500 12,956 12,004 26,706 21,315 25,676 30,793 20,856
Total gross profit **** 85,694 **** **** 95,438 **** **** 91,846 **** **** 89,422 **** **** 97,401 **** **** 108,103 **** **** 98,844 **** **** 98,566 ****
Add: depreciation and amortization:
Central laboratory channel 1,919 1,226 1,277 1,010 562 456 231 490
In-hospital channel 1,524 824 798 623 290 389 372 308
Pharma research and development channel 3,856 4,417 3,846 2,534 2,412 1,528 1,491 2,057
Total depreciation and amortization included in cost of revenues **** 7,299 **** **** 6,467 **** **** 5,921 **** **** 4,167 **** **** 3,264 **** **** 2,373 **** **** 2,094 **** **** 2,855 ****
Non-GAAP gross profit:
Central laboratory channel 38,921 39,650 34,539 34,163 32,753 36,393 30,357 39,812
In-hospital channel 40,716 44,882 47,378 30,186 44,185 46,879 38,297 38,696
Pharma research and development channel 13,356 17,373 15,850 29,240 23,727 27,204 32,284 22,913
Total non-GAAP gross profit **** 92,993 **** **** 101,905 **** **** 97,767 **** **** 93,589 **** **** 100,665 **** **** 110,476 **** **** 100,938 **** **** 101,421 ****
Non-GAAP gross margin:
Central laboratory channel 81.7 % 81.3 % 86.4 % 87.0 % 85.5 % 89.1 % 82.5 % 90.4 %
In-hospital channel 70.9 % 75.0 % 74.3 % 69.5 % 76.6 % 75.0 % 72.5 % 75.9 %
Pharma research and development channel 64.8 % 64.6 % 63.7 % 67.6 % 64.0 % 60.2 % 76.9 % 73.2 %
Total non-GAAP gross margin **** 74.0 % **** 75.2 % **** 76.0 % **** 74.3 % **** 75.6 % **** 74.4 % **** 76.7 % **** 80.3 %

13

Burning Rock Biotech Limited

Reconciliations of GAAP and Non-GAAP Results

For the year ended
December 31,2024 December 31,2025
(RMB in thousands)
Gross profit:
Central laboratory channel 141,841 137,576
In-hospital channel 159,393 166,698
Pharma research and development channel 61,166 98,640
Total gross profit **** 362,400 **** **** 402,914 ****
Add: depreciation and amortization:
Central laboratory channel 5,432 1,739
In-hospital channel 3,769 1,359
Pharma research and development channel 14,653 7,487
Total depreciation and amortization included in cost of revenues **** 23,854 **** **** 10,585 ****
Non-GAAP gross profit:
Central laboratory channel 147,273 139,315
In-hospital channel 163,162 168,057
Pharma research and development channel 75,819 106,128
Total non-GAAP gross profit **** 386,254 **** **** 413,500 ****
Non-GAAP gross margin:
Central laboratory channel 83.8 % 87.1 %
In-hospital channel 72.7 % 75.0 %
Pharma research and development channel 65.5 % 68.2 %
Total non-GAAP gross margin **** 74.9 % **** 76.6 %

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