Where do aTyr Pharma's ratios come from?

Every ratio is computed from aTyr Pharma's SEC filings — trailing-twelve-month flows over period-end balances. Valuation multiples combine those fundamentals with market data, recomputed each period. Switch between quarterly, annual, and TTM, or open any ratio for its full history and peer comparisons.

aTyr Pharma ATYR Ratios & Valuation

Income Statement Balance Sheet Cash Flow Ratios Segments

Quarterly Annual TTM

YoY QoQ

Simplified Detailed

	Q1 '26	Q4 '25	Q3 '25	Q2 '25	Q1 '25
Returns
Return on equity	-105.3%-25.8pp	-107.8%-28.1pp	-103.2%-25.3pp	-85.2%-23.5pp	-79.5%-24.0pp
Return on assets	-79.2%-18.9pp	-78.1%-19.2pp	-75.8%-16.9pp	-64.2%-15.7pp	-60.3%-17.1pp
Return on invested capital	-105.9%-27.2pp	-109.2%-22.6pp	-101.5%-22.6pp	-87.5%-24.9pp	-78.6%-18.9pp
Liquidity
Current ratio	5.8×-2.0×	5.3×-0.2×	5.9×+0.5×	5.6×-2.0×	7.8×+1.7×
Quick ratio	5.8×-2.0×	5.3×-0.2×	5.9×+0.5×	5.6×-2.0×	7.8×+1.7×
Cash ratio	0.9×-0.1×	0.7×0.0×	0.4×-0.4×	1.1×+0.5×	1×+0.5×
Leverage
Debt-to-equity	0.2×0.0×	0.2×0.0×	0.2×-0.1×	0.2×0.0×	0.2×0.0×
Debt-to-assets	0.2×0.0×	0.1×0.0×	0.1×0.0×	0.1×0.0×	0.1×0.0×
Per Share
Book value per share	$0.59-31.9%	$0.73-23.0%	$0.83-4.2%	$0.83-26.4%	$0.87-32.1%
Valuation
Market capitalization	$54.88M-88.2%	——	——	——	——
Enterprise value	$57.17M—	——	——	——	——
Price / book	0.9×—	——	——	——	——
Free cash flow yield	-108.1%—	——	——	——	——
Earnings yield	-127.6%—	——	——	——	——

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Where do aTyr Pharma's ratios come from?: Every ratio is computed from aTyr Pharma's SEC filings — trailing-twelve-month flows over period-end balances. Valuation multiples combine those fundamentals with market data, recomputed each period. Switch between quarterly, annual, and TTM, or open any ratio for its full history and peer comparisons.