IDRSF
Price
$5.82
Change
+$0.32 (+5.82%)
Updated
Oct 8 closing price
Capitalization
994.71M
Intraday Buy/Sell Signals
KRRO
Price
$46.31
Change
+$0.53 (+1.16%)
Updated
Oct 15, 11:15 AM (EDT)
Capitalization
430.01M
Intraday Buy/Sell Signals
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IDRSF vs KRRO

Header iconIDRSF vs KRRO Comparison
Open Charts IDRSF vs KRROBanner chart's image
Idorsia AG
Price$5.82
Change+$0.32 (+5.82%)
Volume$2.02K
Capitalization994.71M
Korro Bio
Price$46.31
Change+$0.53 (+1.16%)
Volume$100
Capitalization430.01M
IDRSF vs KRRO Comparison Chart in %
IDRSF
Daily Signalchanged days ago
Gain/Loss if bought
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KRRO
Daily Signalchanged days ago
Gain/Loss if bought
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IDRSF vs. KRRO commentary
Oct 17, 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 IDRSF is a Hold and KRRO is a Hold.

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COMPARISON
Comparison
Oct 17, 2025
Stock price -- (IDRSF: $5.82 vs. KRRO: $45.79)
Brand notoriety: IDRSF and KRRO are both not notable
Both companies represent the Biotechnology industry
Current volume relative to the 65-day Moving Average: IDRSF: 95% vs. KRRO: 42%
Market capitalization -- IDRSF: $994.71M vs. KRRO: $430.01M
IDRSF [@Biotechnology] is valued at $994.71M. KRRO’s [@Biotechnology] market capitalization is $430.01M. The market cap for tickers in the [@Biotechnology] industry ranges from $105.69B to $0. The average market capitalization across the [@Biotechnology] industry is $2.02B.

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).

IDRSF’s FA Score shows that 0 FA rating(s) are green whileKRRO’s FA Score has 0 green FA rating(s).

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

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.

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

  • IDRSF’s TA Score: 4 bullish, 4 bearish.
  • KRRO’s TA Score: 3 bullish, 6 bearish.
According to our system of comparison, IDRSF is a better buy in the short-term than KRRO.

Price Growth

IDRSF (@Biotechnology) experienced а +5.82% price change this week, while KRRO (@Biotechnology) price change was -6.11% for the same time period.

The average weekly price growth across all stocks in the @Biotechnology industry was +0.44%. For the same industry, the average monthly price growth was +17.42%, and the average quarterly price growth was +81.94%.

Industries' Descriptions

@Biotechnology (+0.44% 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
IDRSF($995M) has a higher market cap than KRRO($430M). IDRSF YTD gains are higher at: 584.706 vs. KRRO (20.278). IDRSF has higher annual earnings (EBITDA): -83.29M vs. KRRO (-93.98M). KRRO has more cash in the bank: 96.4M vs. IDRSF (82.2M). KRRO has less debt than IDRSF: KRRO (44.6M) vs IDRSF (1.3B). IDRSF has higher revenues than KRRO: IDRSF (217M) vs KRRO (6.28M).
IDRSFKRROIDRSF / KRRO
Capitalization995M430M231%
EBITDA-83.29M-93.98M89%
Gain YTD584.70620.2782,883%
P/E Ratio4.54N/A-
Revenue217M6.28M3,455%
Total Cash82.2M96.4M85%
Total Debt1.3B44.6M2,922%
FUNDAMENTALS RATINGS
IDRSF vs KRRO: Fundamental Ratings
IDRSF
KRRO
OUTLOOK RATING
1..100
9516
VALUATION
overvalued / fair valued / undervalued
1..100
73
Overvalued
39
Fair valued
PROFIT vs RISK RATING
1..100
100100
SMR RATING
1..100
100100
PRICE GROWTH RATING
1..100
3435
P/E GROWTH RATING
1..100
98100
SEASONALITY SCORE
1..100
8585

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.

KRRO's Valuation (39) in the null industry is somewhat better than the same rating for IDRSF (73). This means that KRRO’s stock grew somewhat faster than IDRSF’s over the last 12 months.

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

KRRO's SMR Rating (100) in the null industry is in the same range as IDRSF (100). This means that KRRO’s stock grew similarly to IDRSF’s over the last 12 months.

IDRSF's Price Growth Rating (34) in the null industry is in the same range as KRRO (35). This means that IDRSF’s stock grew similarly to KRRO’s over the last 12 months.

IDRSF's P/E Growth Rating (98) in the null industry is in the same range as KRRO (100). This means that IDRSF’s stock grew similarly to KRRO’s over the last 12 months.

TECHNICAL ANALYSIS
Technical Analysis
IDRSFKRRO
RSI
ODDS (%)
Bearish Trend 3 days ago
69%
Bearish Trend 3 days ago
85%
Stochastic
ODDS (%)
Bearish Trend 3 days ago
71%
Bearish Trend 3 days ago
84%
Momentum
ODDS (%)
Bullish Trend 3 days ago
53%
Bearish Trend 3 days ago
89%
MACD
ODDS (%)
Bullish Trend 3 days ago
64%
Bearish Trend 3 days ago
90%
TrendWeek
ODDS (%)
Bullish Trend 3 days ago
58%
Bearish Trend 3 days ago
90%
TrendMonth
ODDS (%)
Bullish Trend 3 days ago
51%
Bullish Trend 3 days ago
87%
Advances
ODDS (%)
N/A
Bullish Trend 3 days ago
84%
Declines
ODDS (%)
N/A
Bearish Trend about 1 month ago
90%
BollingerBands
ODDS (%)
Bearish Trend 3 days ago
79%
Bearish Trend 3 days ago
90%
Aroon
ODDS (%)
Bearish Trend 4 days ago
78%
Bullish Trend 3 days ago
85%
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IDRSF
Daily Signalchanged days ago
Gain/Loss if bought
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KRRO
Daily Signalchanged days ago
Gain/Loss if bought
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IDRSF and

Correlation & Price change

A.I.dvisor tells us that IDRSF and KRRO have been poorly correlated (+29% of the time) for the last year. This A.I.-generated data suggests there is low statistical probability that IDRSF and KRRO's prices will move in lockstep.

1D
1W
1M
1Q
6M
1Y
5Y
Ticker /
NAME
Correlation
To IDRSF
1D Price
Change %
IDRSF100%
N/A
KRRO - IDRSF
29%
Poorly correlated
+0.18%
VYGR - IDRSF
24%
Poorly correlated
+1.94%
ENLV - IDRSF
23%
Poorly correlated
+0.91%
GLABF - IDRSF
23%
Poorly correlated
N/A
IVEVF - IDRSF
21%
Poorly correlated
N/A
More

KRRO and

Correlation & Price change

A.I.dvisor indicates that over the last year, KRRO has been loosely correlated with WVE. These tickers have moved in lockstep 56% of the time. This A.I.-generated data suggests there is some statistical probability that if KRRO jumps, then WVE could also see price increases.

1D
1W
1M
1Q
6M
1Y
5Y
Ticker /
NAME
Correlation
To KRRO
1D Price
Change %
KRRO100%
+0.18%
WVE - KRRO
56%
Loosely correlated
+1.41%
PRQR - KRRO
55%
Loosely correlated
+6.99%
MGTX - KRRO
46%
Loosely correlated
+1.28%
VYGR - KRRO
43%
Loosely correlated
+1.94%
NUVB - KRRO
42%
Loosely correlated
-3.53%
More