PBYI
Price
$8.83
Change
+$0.12 (+1.38%)
Updated
Aug 14 closing price
Capitalization
455.29M
76 days until earnings call
Intraday BUY SELL Signals
RYTM
Price
$115.48
Change
-$0.54 (-0.47%)
Updated
Aug 14 closing price
Capitalization
7.95B
88 days until earnings call
Intraday BUY SELL Signals
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PBYI vs RYTM

PBYI vs RYTM Comparison Chart in %
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PBYI vs. RYTM commentary
Aug 15, 2026

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 PBYI is a Buy and RYTM is a Hold.

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COMPARISON
Comparison
Aug 15, 2026
Stock price -- (PBYI: $8.71 vs. RYTM: $116.02)
Brand notoriety: PBYI and RYTM are both not notable
Both companies represent the Biotechnology industry
Current volume relative to the 65-day Moving Average: PBYI: 59% vs. RYTM: 61%
Market capitalization -- PBYI: $455.29M vs. RYTM: $7.95B
PBYI [@Biotechnology] is valued at $455.29M. RYTM’s [@Biotechnology] market capitalization is $7.95B. The market cap for tickers in the [@Biotechnology] industry ranges from $128.19B to $0. The average market capitalization across the [@Biotechnology] industry is $2.23B.

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).

PBYI’s FA Score shows that 1 FA rating(s) are green whileRYTM’s FA Score has 1 green FA rating(s).

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

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.

PBYI’s TA Score shows that 4 TA indicator(s) are bullish while RYTM’s TA Score has 5 bullish TA indicator(s).

  • PBYI’s TA Score: 4 bullish, 4 bearish.
  • RYTM’s TA Score: 5 bullish, 5 bearish.
According to our system of comparison, both PBYI and RYTM are a good buy in the short-term.

Price Growth

PBYI (@Biotechnology) experienced а +7.27% price change this week, while RYTM (@Biotechnology) price change was +3.50% for the same time period.

The average weekly price growth across all stocks in the @Biotechnology industry was +0.59%. For the same industry, the average monthly price growth was -1.35%, and the average quarterly price growth was +2889.08%.

Reported Earning Dates

PBYI is expected to report earnings on Oct 29, 2026.

RYTM is expected to report earnings on Nov 10, 2026.

Industries' Descriptions

@Biotechnology (+0.59% 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
RYTM($7.95B) has a higher market cap than PBYI($455M). PBYI YTD gains are higher at: 46.387 vs. RYTM (8.389). PBYI has higher annual earnings (EBITDA): 45M vs. RYTM (-180.75M). RYTM has more cash in the bank: 341M vs. PBYI (102M). RYTM has less debt than PBYI: RYTM (3.84M) vs PBYI (16M). PBYI (227M) and RYTM (217M) have equivalent revenues.
PBYIRYTMPBYI / RYTM
Capitalization455M7.95B6%
EBITDA45M-180.75M-25%
Gain YTD46.3878.389553%
P/E Ratio17.29N/A-
Revenue227M217M105%
Total Cash102M341M30%
Total Debt16M3.84M417%
FUNDAMENTALS RATINGS
PBYI vs RYTM: Fundamental Ratings
PBYI
RYTM
OUTLOOK RATING
1..100
2985
VALUATION
overvalued / fair valued / undervalued
1..100
74
Overvalued
82
Overvalued
PROFIT vs RISK RATING
1..100
9319
SMR RATING
1..100
44100
PRICE GROWTH RATING
1..100
3942
P/E GROWTH RATING
1..100
5100
SEASONALITY SCORE
1..100
n/a50

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.

PBYI's Valuation (74) in the Biotechnology industry is in the same range as RYTM (82). This means that PBYI’s stock grew similarly to RYTM’s over the last 12 months.

RYTM's Profit vs Risk Rating (19) in the Biotechnology industry is significantly better than the same rating for PBYI (93). This means that RYTM’s stock grew significantly faster than PBYI’s over the last 12 months.

PBYI's SMR Rating (44) in the Biotechnology industry is somewhat better than the same rating for RYTM (100). This means that PBYI’s stock grew somewhat faster than RYTM’s over the last 12 months.

PBYI's Price Growth Rating (39) in the Biotechnology industry is in the same range as RYTM (42). This means that PBYI’s stock grew similarly to RYTM’s over the last 12 months.

PBYI's P/E Growth Rating (5) in the Biotechnology industry is significantly better than the same rating for RYTM (100). This means that PBYI’s stock grew significantly faster than RYTM’s over the last 12 months.

TECHNICAL ANALYSIS
Technical Analysis
PBYIRYTM
RSI
ODDS (%)
Bearish Trend 2 days ago
77%
Bearish Trend 4 days ago
81%
Stochastic
ODDS (%)
Bearish Trend 2 days ago
85%
Bearish Trend 2 days ago
75%
Momentum
ODDS (%)
Bullish Trend 2 days ago
90%
Bullish Trend 2 days ago
87%
MACD
ODDS (%)
Bullish Trend 2 days ago
86%
Bullish Trend 2 days ago
80%
TrendWeek
ODDS (%)
Bullish Trend 2 days ago
86%
Bullish Trend 2 days ago
82%
TrendMonth
ODDS (%)
Bullish Trend 2 days ago
86%
Bullish Trend 2 days ago
75%
Advances
ODDS (%)
Bullish Trend 3 days ago
89%
Bullish Trend 8 days ago
81%
Declines
ODDS (%)
Bearish Trend 17 days ago
80%
Bearish Trend 4 days ago
73%
BollingerBands
ODDS (%)
Bearish Trend 2 days ago
82%
Bearish Trend 2 days ago
84%
Aroon
ODDS (%)
Bullish Trend 2 days ago
79%
Bearish Trend 2 days ago
89%
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PBYI
Daily Signal:
Gain/Loss:
RYTM
Daily Signal:
Gain/Loss:
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PBYI and

Correlation & Price change

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

1D
1W
1M
1Q
6M
1Y
5Y
Ticker /
NAME
Correlation
To PBYI
1D Price
Change %
PBYI100%
-2.13%
RNA - PBYI
39%
Loosely correlated
+1.31%
RNAC - PBYI
31%
Poorly correlated
+0.52%
RYTM - PBYI
31%
Poorly correlated
-1.34%
COGT - PBYI
30%
Poorly correlated
-4.28%
RZLT - PBYI
30%
Poorly correlated
-2.13%
More

RYTM and

Correlation & Price change

A.I.dvisor indicates that over the last year, RYTM has been loosely correlated with ACAD. These tickers have moved in lockstep 40% of the time. This A.I.-generated data suggests there is some statistical probability that if RYTM jumps, then ACAD could also see price increases.

1D
1W
1M
1Q
6M
1Y
5Y
Ticker /
NAME
Correlation
To RYTM
1D Price
Change %
RYTM100%
-1.34%
ACAD - RYTM
40%
Loosely correlated
-3.63%
JBIO - RYTM
39%
Loosely correlated
+2.59%
SRRK - RYTM
39%
Loosely correlated
-1.41%
GERN - RYTM
39%
Loosely correlated
-2.23%
GMAB - RYTM
38%
Loosely correlated
-0.25%
More