ATYR
Price
$0.80
Change
+$0.03 (+3.90%)
Updated
Dec 4, 11:40 AM (EDT)
Capitalization
75.53M
98 days until earnings call
Intraday BUY SELL Signals
IDYA
Price
$36.02
Change
+$1.69 (+4.92%)
Updated
Dec 4, 01:42 PM (EDT)
Capitalization
3.01B
117 days until earnings call
Intraday BUY SELL Signals
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ATYR vs IDYA

Header iconATYR vs IDYA Comparison
Open Charts ATYR vs IDYABanner chart's image
aTyr Pharma
Price$0.80
Change+$0.03 (+3.90%)
Volume$4.16K
Capitalization75.53M
IDEAYA Biosciences
Price$36.02
Change+$1.69 (+4.92%)
Volume$436
Capitalization3.01B
ATYR vs IDYA Comparison Chart in %
ATYR
Daily Signal:
Gain/Loss:
IDYA
Daily Signal:
Gain/Loss:
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VS
ATYR vs. IDYA commentary
Dec 04, 2025

To compare these two companies we present long-term analysis, their fundamental ratings and make comparative short-term technical analysis which are presented below. The conclusion is ATYR is a Buy and IDYA is a Buy.

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COMPARISON
Comparison
Dec 04, 2025
Stock price -- (ATYR: $0.77 vs. IDYA: $34.34)
Brand notoriety: ATYR and IDYA are both not notable
Both companies represent the Biotechnology industry
Current volume relative to the 65-day Moving Average: ATYR: 37% vs. IDYA: 138%
Market capitalization -- ATYR: $75.53M vs. IDYA: $3.01B
ATYR [@Biotechnology] is valued at $75.53M. IDYA’s [@Biotechnology] market capitalization is $3.01B. The market cap for tickers in the [@Biotechnology] industry ranges from $117.5B to $0. The average market capitalization across the [@Biotechnology] industry is $2.2B.

Long-Term Analysis

It is best to consider a long-term outlook for a ticker by using Fundamental Analysis (FA) ratings. The rating of 1 to 100, where 1 is best and 100 is worst, is divided into thirds. The first third (a green rating of 1-33) indicates that the ticker is undervalued; the second third (a grey number between 34 and 66) means that the ticker is valued fairly; and the last third (red number of 67 to 100) reflects that the ticker is undervalued. We use an FA Score to show how many ratings show the ticker to be undervalued (green) or overvalued (red).

ATYR’s FA Score shows that 0 FA rating(s) are green whileIDYA’s FA Score has 1 green FA rating(s).

  • ATYR’s FA Score: 0 green, 5 red.
  • IDYA’s FA Score: 1 green, 4 red.
According to our system of comparison, IDYA is a better buy in the long-term than ATYR.

Short-Term Analysis

It is best to consider a short-term outlook for a ticker by using Technical Analysis (TA) indicators. We use Odds of Success as the percentage of outcomes which confirm successful trade signals in the past.

If the Odds of Success (the likelihood of the continuation of a trend) for each indicator are greater than 50%, then the generated signal is confirmed. A green percentage from 90% to 51% indicates that the ticker is in a bullish trend. A red percentage from 90% - 51% indicates that the ticker is in a bearish trend. All grey percentages are below 50% and are considered not to confirm the trend signal.

ATYR’s TA Score shows that 4 TA indicator(s) are bullish while IDYA’s TA Score has 3 bullish TA indicator(s).

  • ATYR’s TA Score: 4 bullish, 3 bearish.
  • IDYA’s TA Score: 3 bullish, 4 bearish.
According to our system of comparison, ATYR is a better buy in the short-term than IDYA.

Price Growth

ATYR (@Biotechnology) experienced а +0.73% price change this week, while IDYA (@Biotechnology) price change was -4.29% for the same time period.

The average weekly price growth across all stocks in the @Biotechnology industry was +0.75%. For the same industry, the average monthly price growth was +5.41%, and the average quarterly price growth was +55.63%.

Reported Earning Dates

ATYR is expected to report earnings on Mar 12, 2026.

IDYA is expected to report earnings on Mar 31, 2026.

Industries' Descriptions

@Biotechnology (+0.75% weekly)

Biotechnology involves genetic or protein engineering to produce medicines/therapies for treating and preventing ailments. The industry also provides crucial ingredients for diagnostics. This multi-billion-dollar industry is heavily focused on research and development, as companies attempt to continually come up with cutting-edge solutions for health. New discoveries for the treatment of diseases provide opportunities for growth for a company in this industry. Discoveries, however, must pass the regulatory approval from the U.S. Food and Drug Administration (FDA) before they can make it to markets. Amgen Inc., Gilead Sciences, Inc. and Celgene Corporation are examples of companies in this industry.

SUMMARIES
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FUNDAMENTALS
Fundamentals
IDYA($3.01B) has a higher market cap than ATYR($75.5M). IDYA YTD gains are higher at: 33.619 vs. ATYR (-80.351). ATYR has higher annual earnings (EBITDA): -68.89M vs. IDYA (-380.2M). IDYA has more cash in the bank: 670M vs. ATYR (80.3M). ATYR has less debt than IDYA: ATYR (12.7M) vs IDYA (26.6M). IDYA has higher revenues than ATYR: IDYA (7M) vs ATYR (0).
ATYRIDYAATYR / IDYA
Capitalization75.5M3.01B3%
EBITDA-68.89M-380.2M18%
Gain YTD-80.35133.619-239%
P/E RatioN/AN/A-
Revenue07M-
Total Cash80.3M670M12%
Total Debt12.7M26.6M48%
FUNDAMENTALS RATINGS
ATYR vs IDYA: Fundamental Ratings
ATYR
IDYA
OUTLOOK RATING
1..100
5024
VALUATION
overvalued / fair valued / undervalued
1..100
57
Fair valued
27
Undervalued
PROFIT vs RISK RATING
1..100
10060
SMR RATING
1..100
9896
PRICE GROWTH RATING
1..100
9739
P/E GROWTH RATING
1..100
100100
SEASONALITY SCORE
1..100
5050

Tickeron ratings are formulated such that a rating of 1 designates the most successful stocks in a given industry, while a rating of 100 points to the least successful stocks for that industry.

IDYA's Valuation (27) in the null industry is in the same range as ATYR (57). This means that IDYA’s stock grew similarly to ATYR’s over the last 12 months.

IDYA's Profit vs Risk Rating (60) in the null industry is somewhat better than the same rating for ATYR (100). This means that IDYA’s stock grew somewhat faster than ATYR’s over the last 12 months.

IDYA's SMR Rating (96) in the null industry is in the same range as ATYR (98). This means that IDYA’s stock grew similarly to ATYR’s over the last 12 months.

IDYA's Price Growth Rating (39) in the null industry is somewhat better than the same rating for ATYR (97). This means that IDYA’s stock grew somewhat faster than ATYR’s over the last 12 months.

IDYA's P/E Growth Rating (100) in the null industry is in the same range as ATYR (100). This means that IDYA’s stock grew similarly to ATYR’s over the last 12 months.

TECHNICAL ANALYSIS
Technical Analysis
ATYRIDYA
RSI
ODDS (%)
Bullish Trend 7 days ago
67%
Bearish Trend 2 days ago
60%
Stochastic
ODDS (%)
Bearish Trend 7 days ago
87%
Bearish Trend 2 days ago
68%
Momentum
ODDS (%)
Bullish Trend 7 days ago
80%
Bullish Trend 2 days ago
83%
MACD
ODDS (%)
N/A
Bearish Trend 2 days ago
71%
TrendWeek
ODDS (%)
Bullish Trend 7 days ago
82%
Bearish Trend 2 days ago
77%
TrendMonth
ODDS (%)
Bearish Trend 7 days ago
85%
Bullish Trend 2 days ago
82%
Advances
ODDS (%)
Bullish Trend 11 days ago
81%
Bullish Trend 9 days ago
78%
Declines
ODDS (%)
Bearish Trend 9 days ago
85%
Bearish Trend 22 days ago
76%
BollingerBands
ODDS (%)
Bullish Trend 7 days ago
76%
N/A
Aroon
ODDS (%)
Bearish Trend 7 days ago
85%
Bullish Trend 2 days ago
83%
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ATYR
Daily Signal:
Gain/Loss:
IDYA
Daily Signal:
Gain/Loss:
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ATYR and

Correlation & Price change

A.I.dvisor indicates that over the last year, ATYR has been loosely correlated with AMLX. These tickers have moved in lockstep 39% of the time. This A.I.-generated data suggests there is some statistical probability that if ATYR jumps, then AMLX could also see price increases.

1D
1W
1M
1Q
6M
1Y
5Y
Ticker /
NAME
Correlation
To ATYR
1D Price
Change %
ATYR100%
-4.02%
AMLX - ATYR
39%
Loosely correlated
-3.44%
IDYA - ATYR
39%
Loosely correlated
-1.75%
SLDB - ATYR
39%
Loosely correlated
-1.92%
NTLA - ATYR
38%
Loosely correlated
-3.74%
CRNX - ATYR
37%
Loosely correlated
-0.53%
More

IDYA and

Correlation & Price change

A.I.dvisor indicates that over the last year, IDYA has been loosely correlated with NUVL. These tickers have moved in lockstep 58% of the time. This A.I.-generated data suggests there is some statistical probability that if IDYA jumps, then NUVL could also see price increases.

1D
1W
1M
1Q
6M
1Y
5Y
Ticker /
NAME
Correlation
To IDYA
1D Price
Change %
IDYA100%
+1.93%
NUVL - IDYA
58%
Loosely correlated
+1.85%
XENE - IDYA
58%
Loosely correlated
+3.29%
CGON - IDYA
57%
Loosely correlated
+3.00%
XNCR - IDYA
57%
Loosely correlated
+8.26%
OCUL - IDYA
56%
Loosely correlated
+1.87%
More