BLFS
Price
$35.25
Change
-$0.28 (-0.79%)
Updated
Sep 4 closing price
Capitalization
1.72B
59 days until earnings call
Intraday BUY SELL Signals
CDNA
Price
$50.88
Change
+$1.02 (+2.05%)
Updated
Sep 4 closing price
Capitalization
2.63B
64 days until earnings call
Intraday BUY SELL Signals
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BLFS vs CDNA

BLFS vs CDNA Comparison Chart in %
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BLFS vs. CDNA commentary
Sep 07, 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 BLFS is a Hold and CDNA is a Hold.

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COMPARISON
Comparison
Sep 07, 2026
Stock price -- (BLFS: $35.25 vs. CDNA: $50.88)
Brand notoriety: BLFS and CDNA are both not notable
BLFS represents the Pharmaceuticals: Other, while CDNA is part of the Medical Specialties industry
Current volume relative to the 65-day Moving Average: BLFS: 29% vs. CDNA: 114%
Market capitalization -- BLFS: $1.72B vs. CDNA: $2.63B
BLFS [@Pharmaceuticals: Other] is valued at $1.72B. CDNA’s [@Medical Specialties] market capitalization is $2.63B. The market cap for tickers in the [@Pharmaceuticals: Other] industry ranges from $129.55B to $0. The market cap for tickers in the [@Medical Specialties] industry ranges from $3.82T to $0. The average market capitalization across the [@Pharmaceuticals: Other] industry is $8.57B. The average market capitalization across the [@Medical Specialties] industry is $18.91B.

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).

BLFS’s FA Score shows that 0 FA rating(s) are green whileCDNA’s FA Score has 1 green FA rating(s).

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

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.

BLFS’s TA Score shows that 3 TA indicator(s) are bullish while CDNA’s TA Score has 3 bullish TA indicator(s).

  • BLFS’s TA Score: 3 bullish, 5 bearish.
  • CDNA’s TA Score: 3 bullish, 4 bearish.
According to our system of comparison, CDNA is a better buy in the short-term than BLFS.

Price Growth

BLFS (@Pharmaceuticals: Other) experienced а -3.11% price change this week, while CDNA (@Medical Specialties) price change was +2.19% for the same time period.

The average weekly price growth across all stocks in the @Pharmaceuticals: Other industry was -0.63%. For the same industry, the average monthly price growth was +1.98%, and the average quarterly price growth was +11.27%.

The average weekly price growth across all stocks in the @Medical Specialties industry was +5.68%. For the same industry, the average monthly price growth was +11.00%, and the average quarterly price growth was +34.25%.

Reported Earning Dates

BLFS is expected to report earnings on Nov 05, 2026.

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

Industries' Descriptions

@Pharmaceuticals: Other (-0.63% weekly)

Pharmaceuticals (Other) comprise companies that are involved in the discovery, development or manufacturing of therapeutic and preventative medicines. They often collaborate with or acquire other pharmaceutical/healthcare firms. Examples of companies in this segment include Bausch Health Companies Inc., Icon Plc and Perrigo Company Plc.

@Medical Specialties (+5.68% weekly)

Medical specialties are companies that make equipment used by the health care industry. Equipment manufactured and distributed by these companies include dialysis machines, blood analysis equipment, surgical equipment, dental instruments, and diagnostic tools, among other items. Large companies typically aim to produce and distribute high-quality products across a broad market spectrum. Smaller firms are more likely to specialize in a particular market segment. Due to the industry’s close association with medical treatments, they typically have low sensitivity to macroeconomic fluctuations. Within this industry, Abbott Laboratories, Medtronic Plc and Thermo Fisher Scientific Inc. are some of the companies with multi-billion market capitalizations in the U.S. stock markets.

SUMMARIES
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FUNDAMENTALS
Fundamentals
CDNA($2.63B) has a higher market cap than BLFS($1.73B). BLFS has higher P/E ratio than CDNA: BLFS (35.25) vs CDNA (24.46). CDNA YTD gains are higher at: 170.064 vs. BLFS (45.782). CDNA has higher annual earnings (EBITDA): 15.6M vs. BLFS (5.18M). CDNA has more cash in the bank: 374M vs. BLFS (82.4M). BLFS has less debt than CDNA: BLFS (15.7M) vs CDNA (19.2M). CDNA has higher revenues than BLFS: CDNA (458M) vs BLFS (107M).
BLFSCDNABLFS / CDNA
Capitalization1.73B2.63B66%
EBITDA5.18M15.6M33%
Gain YTD45.782170.06427%
P/E Ratio35.2524.46144%
Revenue107M458M23%
Total Cash82.4M374M22%
Total Debt15.7M19.2M82%
FUNDAMENTALS RATINGS
BLFS vs CDNA: Fundamental Ratings
BLFS
CDNA
OUTLOOK RATING
1..100
5050
VALUATION
overvalued / fair valued / undervalued
1..100
93
Overvalued
93
Overvalued
PROFIT vs RISK RATING
1..100
100100
SMR RATING
1..100
5634
PRICE GROWTH RATING
1..100
3834
P/E GROWTH RATING
1..100
399
SEASONALITY SCORE
1..100
7575

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.

BLFS's Valuation (93) in the Medical Specialties industry is in the same range as CDNA (93). This means that BLFS’s stock grew similarly to CDNA’s over the last 12 months.

BLFS's Profit vs Risk Rating (100) in the Medical Specialties industry is in the same range as CDNA (100). This means that BLFS’s stock grew similarly to CDNA’s over the last 12 months.

CDNA's SMR Rating (34) in the Medical Specialties industry is in the same range as BLFS (56). This means that CDNA’s stock grew similarly to BLFS’s over the last 12 months.

CDNA's Price Growth Rating (34) in the Medical Specialties industry is in the same range as BLFS (38). This means that CDNA’s stock grew similarly to BLFS’s over the last 12 months.

CDNA's P/E Growth Rating (9) in the Medical Specialties industry is in the same range as BLFS (39). This means that CDNA’s stock grew similarly to BLFS’s over the last 12 months.

TECHNICAL ANALYSIS
Technical Analysis
BLFSCDNA
RSI
ODDS (%)
Bearish Trend 4 days ago
79%
Bearish Trend 4 days ago
79%
Stochastic
ODDS (%)
Bullish Trend 4 days ago
83%
Bearish Trend 4 days ago
80%
Momentum
ODDS (%)
Bearish Trend 4 days ago
87%
Bullish Trend 4 days ago
78%
MACD
ODDS (%)
Bearish Trend 4 days ago
89%
Bearish Trend 4 days ago
81%
TrendWeek
ODDS (%)
Bearish Trend 4 days ago
84%
Bullish Trend 4 days ago
85%
TrendMonth
ODDS (%)
Bullish Trend 4 days ago
82%
Bullish Trend 4 days ago
84%
Advances
ODDS (%)
Bullish Trend 14 days ago
76%
Bullish Trend 4 days ago
82%
Declines
ODDS (%)
Bearish Trend 4 days ago
83%
N/A
BollingerBands
ODDS (%)
Bearish Trend 4 days ago
60%
Bearish Trend 4 days ago
80%
Aroon
ODDS (%)
Bullish Trend 4 days ago
83%
Bullish Trend 4 days ago
88%
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BLFS
Daily Signal:
Gain/Loss:
CDNA
Daily Signal:
Gain/Loss:
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Correlation & Price change

A.I.dvisor indicates that over the last year, CDNA has been loosely correlated with BLFS. These tickers have moved in lockstep 38% of the time. This A.I.-generated data suggests there is some statistical probability that if CDNA jumps, then BLFS could also see price increases.

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1M
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Ticker /
NAME
Correlation
To CDNA
1D Price
Change %
CDNA100%
+2.05%
BLFS - CDNA
38%
Loosely correlated
-0.79%
ABT - CDNA
37%
Loosely correlated
-0.42%
PSNL - CDNA
36%
Loosely correlated
+2.20%
ADPT - CDNA
36%
Loosely correlated
-1.18%
CSTL - CDNA
35%
Loosely correlated
+0.80%
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