aTyr Pharma, Inc. (ATYR) Revenue History
Annual and quarterly revenue from 2012 to present
ATYR Revenue Over Time (2012–2025)
ATYR Revenue Growth History
1 of 5 years with positive growth- FY2012 revenue growth
- N/A
- FY2013 revenue growth
- N/A
- FY2014 revenue growth
- N/A
- FY2015 revenue growth
- N/A
- FY2016 revenue growth
- N/A
- FY2017 revenue growth
- N/A
- FY2018 revenue growth
- N/A
- FY2019 revenue growth
- N/A
- FY2020 revenue growth
- +2377.5%
- FY2021 revenue growth
- -100.0%
- FY2022 revenue growth
- N/A
- FY2023 revenue growth
- -96.6%
- FY2024 revenue growth
- -33.4%
- FY2025 revenue growth
- -19.1%
| Quarter | Revenue | YoY |
|---|---|---|
| Q1 2026 | $0 | — |
| Q4 2025 | $0 | — |
| Q3 2025 | $190K | — |
| Q2 2025 | $0 | — |
| Q1 2025 | $0 | -100.0% |
| Q4 2024 | $0 | — |
| Q3 2024 | $0 | -100.0% |
| Q2 2024 | $0 | — |
Multi-year avg. share of annual revenue by fiscal quarter
Revenue Breakdown (FY 2025)
ATYR's revenue distribution by segment and geography for fiscal year 2025
By Product/Segment
ATYR Revenue Analysis (2012–2025)
Current Revenue & Growth
As of June 28, 2026, aTyr Pharma, Inc. (ATYR) generated trailing twelve-month (TTM) revenue of $190,000. The most recent quarter (Q1 2026) recorded $0 in revenue
Historical Growth Trajectory
ATYR's 5-year compound annual growth rate (CAGR) stands at -55.1%, indicating revenue contraction over this period. The 3-year CAGR of -73.7% is below the 5-year average, signalling a growth deceleration in recent years. aTyr Pharma, Inc.'s highest annual revenue of $10.5 million was recorded in 2020.
Revenue by Segment
ATYR's revenue is primarily driven by Collaboration Revenue (100%). With over half of revenue concentrated in Collaboration Revenue, the company has a focused business model while developing other growth vectors.
Peer Comparison
Compared to Healthcare sector peers — including RARE (+13.3% YoY), FOLD (+20.0% YoY), and LGND (+51.2% YoY). Compare ATYR vs RARE →
ATYR Revenue vs Peers
Revenue metrics vs comparable public companies
| Company | TTM Revenue | YoY Growth | 5Y CAGR | Op. Margin | Compare |
|---|---|---|---|---|---|
| ATYRCurrent | $190,000 | - | -55.1% | -40856.3% | |
 RARE | $673M | +13.3% | +19.9% | -79.5% | |
 FOLD | $634M | +20.0% | +19.4% | 5.4% | |
 LGND | $268M | +51.2% | +10.4% | 17.6% | |
 KYMR | $39M | -12.6% | +2.9% | -891.3% |
ATYR Historical Revenue Data (2012–2025)
| Year | Revenue | YoY % | Gross Profit | Gross Margin | Op. Income | Op. Margin |
|---|---|---|---|---|---|---|
| 2025 | $190K | -19.1% | $-1,363,000 | -717.4% | $-77,627,000 | -40856.3% |
| 2024 | $235K | -33.4% | $235K | 100.0% | $-67,914,000 | -28899.6% |
| 2023 | $353K | -96.6% | $353K | 100.0% | $-54,919,000 | -15557.8% |
| 2022 | $10.4M | - | $8.7M | 83.7% | $-46,404,000 | -446.8% |
| 2021 | $0 | -100.0% | $-1,304,000 | - | $-34,015,000 | - |
| 2020 | $10.5M | +2377.5% | $-6,836,000 | -65.4% | $-15,911,000 | -152.2% |
| 2019 | $422K | - | $-13,626,000 | -3228.9% | $-22,978,000 | -5445.0% |
| 2018 | $0 | - | $-746,000 | - | $-32,820,000 | - |
| 2017 | $0 | - | $-713,000 | - | $-47,145,000 | - |
| 2016 | $0 | - | $-900,000 | - | $-59,340,000 | - |
| 2015 | $0 | - | $0 | - | $-47,616,000 | - |
| 2014 | $0 | - | $0 | - | $-23,554,000 | - |
| 2013 | $0 | - | $0 | - | $-19,542,000 | - |
| 2012 | $0 | - | $-540,000 | - | $-12,599,000 | - |
Intrinsic Valuation
DCF models, multiple analysis, and analyst estimates.
Historical Returns
14+ years return with dividends reinvested.
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Peer Comparison
Compare growth, multiples, and margins vs sector.
ATYR — Frequently Asked Questions
Quick answers to the most common questions about buying ATYR stock.
Is ATYR's revenue growth accelerating or slowing?
ATYR TTM revenue: $190000.00. YoY growth: N/A. 5-year CAGR: -55.1%.
What is ATYR's revenue history from 2012 to 2026?
aTyr Pharma, Inc. (ATYR) revenue history spans 2012 to 2026. TTM revenue as of 2026 is $190000.00, growing at N/A YoY. The 5-year CAGR is -55.1%. Complete annual and quarterly revenue figures are available on this page, including gross profit, operating income, and margin trends.
What is ATYR's long-term revenue growth rate (CAGR)?
aTyr Pharma, Inc.'s 5-year revenue CAGR of -55.1% reflects the variable nature of its business expansion. As of 2026, the current YoY growth rate of N/A is in line with this long-term average. CAGR is the most reliable measure of sustained revenue momentum for ATYR.
Why does ATYR's quarterly revenue fluctuate?
ATYR quarterly revenue can fluctuate significantly between periods. A quarter-over-quarter (QoQ) change does not always indicate a trend; comparing the same quarter year-over-year (YoY) is a more reliable signal for underlying growth. aTyr Pharma, Inc.'s revenue data from 2012 to 2026 shows full historical quarterly detail on this page.
How is ATYR's revenue distributed by segment?
ATYR reports revenue broken down by product line and geographic region. The segment breakdown on this page shows which business units contribute the most to total revenue as of the latest fiscal year. Concentration in a single segment above 50% indicates category dependence, while a diversified mix signals more resilient revenue streams.
How does ATYR's revenue compare to industry peers?
aTyr Pharma, Inc. (ATYR) with TTM revenue of $190000.00 and N/A YoY growth can be benchmarked against sector peers using the comparison table on this page. Revenue growth relative to peers indicates market share gains or losses. The peer section shows TTM revenue, YoY growth, and operating margin for direct comparisons.