Astera Labs, Inc. key statistics and ratios

In fiscal 2025, Astera Labs, Inc. had return on equity of 18.8%, an operating margin of 20.3%, debt equal to 0.0% of equity and a current ratio of 10.24. Each ratio below is calculated from the figures on its income statement, balance sheet and cash flow pages.

Financial ratios

US$ thousands unless shown otherwise. Fiscal years, plus the last twelve months (LTM) when newer.

Astera Labs, Inc.: financial ratios, annual
Fiscal year	2022Dec 2022	2023Dec 2023	2024Dec 2024	2025Dec 2025	LTMJun 2026
Gross margin	73.5%	68.9%	76.4%	75.7%	75.1%
Operating margin	−75.4%	−25.5%	−29.3%	20.3%	22.8%
Net margin	−73.0%	−22.7%	−21.1%	25.7%	30.7%
Free-cash-flow margin	−49.8%	−13.4%	25.8%	33.1%	23.0%
Return on equity	—	—	−19.2%	18.8%	23.9%
Return on assets	—	−13.4%	−13.3%	16.9%	21.3%
Asset turnover	—	0.59	0.63	0.66	0.69
Current ratio	—	5.30	11.71	10.24	10.05
Debt to equity	—	—	0.0%	0.0%	0.0%
Effective tax rate	—	—	—	−0.4%	−14.7%
R&D as % of revenue	92.3%	63.4%	50.7%	35.7%	36.1%
Capital spending as % of revenue	4.8%	2.4%	8.6%	4.4%	4.9%
Free cash flow ÷ net income	—	—	—	128.6%	74.9%
Dividends and buybacks ÷ free cash flow	—	—	1.0%	0.0%	—

US$ thousands unless shown otherwise. Fiscal quarters.

Astera Labs, Inc.: financial ratios, quarterly
Quarter	2024 Q3Sept 2024	2024 Q4Dec 2024	2025 Q1Mar 2025	2025 Q2Jun 2025	2025 Q3Sept 2025	2025 Q4Dec 2025	2026 Q1Mar 2026	2026 Q2Jun 2026
Gross margin	77.7%	74.0%	74.9%	75.8%	76.2%	75.6%	76.3%	73.3%
Operating margin	−7.9%	0.1%	7.1%	20.7%	24.0%	24.7%	20.1%	22.7%
Net margin	−6.7%	17.5%	20.0%	26.7%	39.5%	16.6%	26.0%	39.0%
Free-cash-flow margin	41.4%	17.2%	3.7%	69.5%	28.6%	28.3%	21.7%	17.1%
Current ratio	10.74	11.71	13.92	11.10	12.78	10.24	11.30	10.05
R&D as % of revenue	44.8%	40.1%	40.5%	34.8%	34.2%	34.7%	40.7%	34.6%

Returns use average equity or assets over the year. Return on equity is left blank when equity is negative or so small that the ratio says nothing (above ±200%); interest cover is left blank above 200 times. Price-based ratios such as P/E are on the valuation page.

Financial health

2 of 2 checks passed · June 30, 2026

What it owns · $1.9bn

Short-term assets $1.7bnLonger-term assets $280m

What it owes, and who funded it · $1.9bn

Short-term liabilities $164mLonger-term liabilities $41mShareholders' equity $1.7bn

Short-term assets cover short-term liabilities $1.7bn of assets due within a year against $164m of liabilities due within a year.
Short-term assets cover long-term liabilities $1.7bn short-term assets against $41m of longer-dated liabilities.
More cash than debt Cash or debt not separately reported. Not assessable.
Debt below 40% of shareholders' equity Equity or debt not reported. Not assessable.
Debt burden no higher than five years ago Five-year comparison not available. Not assessable.
A year's operating cash flow covers at least 20% of debt Cash flow or debt not reported. Not assessable.
Operating profit covers interest at least five times over Interest not separately reported. Not assessable.

From Astera Labs, Inc.'s latest balance sheet as filed. Checks are fixed, documented rules (methodology), counted only where the company reports the figures — a dot means the filing doesn't break the item out. Descriptions of reported data, not advice.

Moat

Not assessed: fewer than five years of comparable figures in the filings. AI disruption exposure for this industry: Low.

A rules-based reading of reported figures, not a forecast and not investment advice. How the score is built: methodology.

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Figures from Astera Labs, Inc.'s SEC filings (10-K and 10-Q), retrieved October 20, 2026. How we read and check them: methodology and data sources. Not investment advice. Back to Astera Labs, Inc.