AMBQ · XBRL financial data

Ambiq Micro financial statements, every quarter

The same tables from 5 filings, lined up. Matched by XBRL tag: renamed lines keep their history.

How these numbers work

Every number comes from the company's XBRL financial data filed with the SEC, and each one links to its filing.
Lines are matched by XBRL tag, so a line renamed between filings keeps its history.
* marks a quarter worked out from the filing totals: the 10-K year minus the first three quarters, or a year-to-date total minus the earlier one. Fourth-quarter earnings per share is fourth-quarter net income over the fourth-quarter weighted shares.
0 means a filing states zero; a dash (—) means no filing states that number.
“year only” means the 10-K gives the full year but not the quarters needed to work out the fourth. A worked-out quarter of revenue, cost of revenue or operating cash flow more than twice the company's largest quarter of the two years before is shown this way too.
Gross profit is shown as the company reports it; a worked-out quarter must equal revenue less cost of revenue for that quarter, or it is a dash.
Operating income can be above gross profit when the company books other operating income between the two, shown on its own line.
Shares outstanding come from each filing's cover page, as of the date printed there.
Quarters are fiscal: Q2 FY27 is the second quarter of the company's fiscal 2027.

Income statement

Fiscal quarters (AMBQ's year ends in late December)

In thousands of dollars	Q2 FY25Jun 30, 2025	Q3 FY25Sep 30, 2025	Q4 FY25Dec 31, 2025	Q1 FY26Mar 31, 2026	Q2 FY26Jun 30, 2026
Revenue from contracts with customers	17,873	18,165	20,744*	25,060	33,901
Cost of goods and services sold	10,703	10,488	11,885*	14,169	18,634
Gross profit	7,170	7,677	8,859*	10,891	15,267
Research and development	8,898	8,889	12,012*	12,832	14,139
Selling, general and administrative	7,069	8,831	8,809*	9,748	9,855
Total operating expenses	15,967	17,720	20,821*	22,580	23,994
Operating income (loss)	(8,797)	(10,043)	(11,962)*	(11,689)	(8,727)
Other income (expense)	315	1,044	1,302*	1,521	1,613
Income tax expense (benefit)	14	3	19*	3	1
Net income (loss)	(8,496)	(9,002)	(10,679)*	(10,171)	(7,115)
Earnings per share, basic USD per share	(18.89)	(0.72)	—	(0.50)	(0.32)
Earnings per share, diluted USD per share	(18.89)	(0.72)	—	(0.50)	(0.32)
Weighted average shares, basic thousands of shares	450	12,464	—	20,396	21,743
Weighted average shares, diluted thousands of shares	450	12,464	—	20,396	21,743

Fiscal quarters (AMBQ's year ends in late December)

In thousands of dollars	Q2 FY25Jun 30, 2025	Q3 FY25Sep 30, 2025	Q4 FY25Dec 31, 2025	Q1 FY26Mar 31, 2026	Q2 FY26Jun 30, 2026
Cash and cash equivalents	47,505	146,490	140,275	204,535	366,774
Accounts receivable	7,787	7,006	7,286	10,975	17,528
Inventory	15,759	16,126	16,937	23,463	29,365
Prepaid and other current assets	3,836	3,401	3,421	2,688	2,958
Total current assets	74,887	173,023	167,919	241,661	416,625
Property and equipment, net	3,997	4,350	4,137	4,322	4,328
Right-of-use asset	834	732	638	1,682	3,244
Total assets	89,163	186,727	184,680	259,521	435,622
Accounts payable	4,573	3,305	8,577	8,285	10,615
Accrued liabilities	8,388	9,559	10,201	11,380	14,469
Total current liabilities	13,363	13,266	19,178	20,647	26,118
Lease liability, non-current	471	369	278	1,161	3,549
Total liabilities	18,324	16,940	22,221	24,362	30,950
Accumulated deficit	(337,030)	(346,032)	(356,711)	(366,882)	(373,997)
Total stockholders' equity	(307,311)	169,787	162,459	235,159	404,672
Total liabilities and equity	89,163	186,727	184,680	259,521	435,622
Common shares outstanding (cover page) thousands of shares	18,235	18,313	21,263	21,376	24,185

Fiscal quarters (AMBQ's year ends in late December)

In thousands of dollars	Q2 FY25Jun 30, 2025	Q3 FY25Sep 30, 2025	Q4 FY25Dec 31, 2025	Q1 FY26Mar 31, 2026	Q2 FY26Jun 30, 2026
Net income (loss)	(8,496)	(9,002)	(10,679)*	(10,171)	(7,115)
Stock-based compensation	765*	2,068*	3,151*	3,362	3,557*
Net cash from operating activities	(11,955)*	(5,028)*	(4,113)*	(11,173)	(9,505)*
Net cash from investing activities	(2,025)*	(1,708)*	(2,594)*	(4,021)	(1,880)*
Proceeds from issuing common stock	0*	99,843*	2,829*	76,832	168,636*
Net cash from financing activities	27*	105,723*	486*	79,444	173,591*
Net change in cash	(13,913)*	98,985*	(6,215)*	64,260	162,239*

SIC 3674 and related industry codes, similar size. Each row is the latest quarter reported.

How peers are chosen

SIC 3674 and related industry codes with public float (or, where float is missing, quarterly revenue) between 0.2x and 5x the company's.
Each row is the latest quarter the company has reported, named in the Quarter column; when that filing is a 10-K, it is the fourth quarter, never the full year.
Runway shows only for companies burning cash with under $10B of public float.
* marks a quarter worked out from the filing totals: for a 10-Q, the year-to-date total less the earlier one.
A cell reading “not reported” means the filings give no figure for that quarter alone.

Company	Cash ($K)	Revenue, quarter ($K)	Operating cash flow, quarter ($K)	Shares outstanding	Runway	Quarter
Ambiq Micro	366,774	33,901	(9,505)*	24.2M	38.6 quarters	Q2 FY26 10-QJun 30, 2026
Nortech Systems	1,380	(400)*	(888)*	2.9M	1.6 quarters	Q2 FY26 10-QJun 30, 2026
Nano Dimension	349,108	28,963	not reported	210.8M	—	Q2 FY26 10-QJun 30, 2026
FTC Solar	10,075	26,157	8,294*	16.5M	—	Q2 FY26 10-QJun 30, 2026
Magnachip Semiconductor	87,936	44,704	(4.5)*	36.5M	19532.7 quarters	Q2 FY26 10-QJun 30, 2026
Tigo Energy	16,914	25,406	(1,040)*	76.8M	16.3 quarters	Q2 FY26 10-QJun 30, 2026
Axt	412,167	47,589	10,784*	65.6M	—	Q2 FY26 10-QJun 30, 2026
Arteris	93,270	24,134	9,210*	49.2M	—	Q2 FY26 10-QJun 30, 2026
R F Industries	4,454	23,960	1,611*	10.8M	—	Q3 FY26 10-QJul 31, 2026

Not investment advice. Not affiliated with the U.S. SEC.