BLFS
Price
$39.15
Change
+$0.66 (+1.71%)
Updated
Sep 28, 04:59 PM (EDT)
Capitalization
1.88B
38 days until earnings call
Intraday BUY SELL Signals
WST
Price
$375.66
Change
+$5.22 (+1.41%)
Updated
Sep 28, 04:59 PM (EDT)
Capitalization
26.07B
24 days until earnings call
Intraday BUY SELL Signals
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BLFS vs WST

BLFS vs WST Comparison Chart in %
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VS
BLFS vs. WST commentary
Sep 28, 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 Buy and WST is a Buy.

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SUMMARIES
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FUNDAMENTALS RATINGS
BLFS vs WST: Fundamental Ratings
BLFS
WST
OUTLOOK RATING
1..100
5050
VALUATION
overvalued / fair valued / undervalued
1..100
98
Overvalued
77
Overvalued
PROFIT vs RISK RATING
1..100
100100
SMR RATING
1..100
5648
PRICE GROWTH RATING
1..100
3631
P/E GROWTH RATING
1..100
3121
SEASONALITY SCORE
1..100
n/a85

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.

WST's Valuation (77) in the Medical Specialties industry is in the same range as BLFS (98). This means that WST’s stock grew similarly to BLFS’s over the last 12 months.

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

WST's SMR Rating (48) in the Medical Specialties industry is in the same range as BLFS (56). This means that WST’s stock grew similarly to BLFS’s over the last 12 months.

WST's Price Growth Rating (31) in the Medical Specialties industry is in the same range as BLFS (36). This means that WST’s stock grew similarly to BLFS’s over the last 12 months.

WST's P/E Growth Rating (21) in the Medical Specialties industry is in the same range as BLFS (31). This means that WST’s stock grew similarly to BLFS’s over the last 12 months.

TECHNICAL ANALYSIS
Technical Analysis
BLFSWST
RSI
ODDS (%)
Bearish Trend 4 days ago
72%
Bearish Trend 4 days ago
50%
Stochastic
ODDS (%)
Bearish Trend 4 days ago
72%
Bearish Trend 4 days ago
58%
Momentum
ODDS (%)
Bullish Trend 4 days ago
83%
Bullish Trend 4 days ago
69%
MACD
ODDS (%)
Bullish Trend 4 days ago
74%
Bullish Trend 4 days ago
62%
TrendWeek
ODDS (%)
Bullish Trend 4 days ago
78%
Bullish Trend 4 days ago
68%
TrendMonth
ODDS (%)
Bullish Trend 4 days ago
82%
Bullish Trend 4 days ago
69%
Advances
ODDS (%)
Bullish Trend 7 days ago
77%
Bullish Trend 6 days ago
68%
Declines
ODDS (%)
Bearish Trend 19 days ago
83%
Bearish Trend 4 days ago
58%
BollingerBands
ODDS (%)
Bearish Trend 4 days ago
74%
Bearish Trend 4 days ago
65%
Aroon
ODDS (%)
Bearish Trend 4 days ago
82%
N/A
COMPARISON
Comparison
Sep 28, 2026
Stock price -- (BLFS: $38.49 vs. WST: $370.44)
Brand notoriety: BLFS and WST are both not notable
Both companies represent the Pharmaceuticals: Other industry
Current volume relative to the 65-day Moving Average: BLFS: 86% vs. WST: 67%
Market capitalization -- BLFS: $1.88B vs. WST: $26.07B
BLFS [@Pharmaceuticals: Other] is valued at $1.88B. WST’s [@Pharmaceuticals: Other] market capitalization is $26.07B. The market cap for tickers in the [@Pharmaceuticals: Other] industry ranges from $126 to $143.14B. The average market capitalization across the [@Pharmaceuticals: Other] industry is $8.8B.

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 overvalued. 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 1 FA rating(s) are green while WST’s FA Score has 2 green FA rating(s).

  • BLFS’s FA Score: 1 green, 4 red.
  • WST’s FA Score: 2 green, 3 red.
According to our system of comparison, WST 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 WST’s TA Score has 5 bullish TA indicator(s).

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

Price Growth

BLFS (@Pharmaceuticals: Other) experienced а +4.91% price change this week, while WST (@Pharmaceuticals: Other) price change was +2.24% for the same time period.

The average weekly price growth across all stocks in the @Pharmaceuticals: Other industry was +0.38%. For the same industry, the average monthly price growth was -2.52%, and the average quarterly price growth was +16.49%.

Reported Earning Dates

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

WST is expected to report earnings on Oct 22, 2026.

Industries' Descriptions

@Pharmaceuticals: Other (+0.38% 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.

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BLFS
Daily Signal:
Gain/Loss:
WST
Daily Signal:
Gain/Loss:
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BLFS and

Correlation & Price change

A.I.dvisor indicates that over the last year, BLFS has been loosely correlated with RGEN. These tickers have moved in lockstep 57% of the time. This A.I.-generated data suggests there is some statistical probability that if BLFS jumps, then RGEN could also see price increases.

1D
1W
1M
1Q
6M
1Y
5Y
Ticker /
NAME
Correlation
To BLFS
1D Price
Change %
BLFS100%
-0.23%
RGEN - BLFS
57%
Loosely correlated
-0.51%
RVTY - BLFS
51%
Loosely correlated
+0.29%
A - BLFS
50%
Loosely correlated
-0.03%
XRAY - BLFS
48%
Loosely correlated
-1.36%
DHR - BLFS
47%
Loosely correlated
+0.32%
More

WST and

Correlation & Price change

A.I.dvisor indicates that over the last year, WST has been loosely correlated with STVN. These tickers have moved in lockstep 49% of the time. This A.I.-generated data suggests there is some statistical probability that if WST jumps, then STVN could also see price increases.

1D
1W
1M
1Q
6M
1Y
5Y
Ticker /
NAME
Correlation
To WST
1D Price
Change %
WST100%
-0.85%
STVN - WST
49%
Loosely correlated
-1.17%
BLFS - WST
36%
Loosely correlated
-0.23%
RGEN - WST
34%
Loosely correlated
-0.51%
QDEL - WST
33%
Loosely correlated
+2.34%
NVST - WST
32%
Poorly correlated
-0.50%
More