PS Ratio: 151.31

Basis: FMP quote market capitalization / revenue from four consecutive issuer fiscal quarters. Source: stored company filings and market data; unavailable inputs remain N/A.

Is the P/S ratio high or low?

The P/S ratio of 151.31 is 71% below its estimated 2-year average of 528.34, near the low end of its estimated 2-year range (148.24–1428.94).

As of 2026-10-06T16:15:47.983Z. 55.94% below its estimated 12-month average of 343.41.

ATYR PS Ratio Metrics

P/S vs. estimated history

At 151.31, P/S is at an extreme level, where the multiple carries little signal — higher than 0% of readings in its estimated 2-year history.

Historical values estimate market capitalization from statement-period weighted shares. Comparisons with the current quote-based value are approximate. Only filing versions delivered by FMP are available for the historical calculation.

Sales Valuation

PS Ratio Formula & Definition

PS Ratio = Market Cap / Revenue (TTM)

The price-to-sales ratio compares market capitalization to trailing revenue. It is useful for valuing companies with little or no earnings.

Expanded definitions: Investopedia, Wikipedia, Corporate Finance Institute

PS Ratio FAQ

What is the P/S ratio for aTyr Pharma, Inc. (ATYR)?

The P/S ratio for ATYR stock is 151.31.

Is aTyr Pharma, Inc.'s P/S ratio high or low?

The P/S ratio of 151.31 is 71% below its estimated 2-year average of 528.34, near the low end of its estimated 2-year range (148.24–1428.94).

What is the estimated TTM average P/S ratio for aTyr Pharma, Inc. (ATYR)?

The estimated TTM average P/S ratio for ATYR stock is 343.41.

Showing the most recent 260 of 461 data points. The chart above shows the full history.

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