Ionis Pharmaceuticals, Inc.

NasdaqGS:IONS Stock Report

Market Cap: US$5.4b

Ionis Pharmaceuticals Valuation

Is IONS undervalued compared to its fair value, analyst forecasts and its price relative to the market?

Valuation Score

2/6

Valuation Score 2/6

  • Below Fair Value

  • Significantly Below Fair Value

  • Price-To-Sales vs Peers

  • Price-To-Sales vs Industry

  • Price-To-Sales vs Fair Ratio

  • Analyst Forecast

Share Price vs Fair Value

What is the Fair Price of IONS when looking at its future cash flows? For this estimate we use a Discounted Cash Flow model.

Below Fair Value: IONS ($35.46) is trading above our estimate of fair value ($4.14)

Significantly Below Fair Value: IONS is trading above our estimate of fair value.


Key Valuation Metric

Which metric is best to use when looking at relative valuation for IONS?

Key metric: As IONS is unprofitable we use its Price-To-Sales Ratio for relative valuation analysis.

The above table shows the Price to Sales ratio for IONS. This is calculated by dividing IONS's market cap by their current revenue.
What is IONS's PS Ratio?
PS Ratio6.7x
SalesUS$803.07m
Market CapUS$5.37b

Price to Sales Ratio vs Peers

How does IONS's PS Ratio compare to its peers?

The above table shows the PS ratio for IONS vs its peers. Here we also display the market cap and forecasted growth for additional consideration.
CompanyForward PSEstimated GrowthMarket Cap
Peer Average7.4x
ABCM Abcam
11.6x13.0%US$5.5b
ALKS Alkermes
3.2x-0.7%US$4.7b
RARE Ultragenyx Pharmaceutical
8.3x32.0%US$4.4b
HALO Halozyme Therapeutics
6.4x15.4%US$6.2b
IONS Ionis Pharmaceuticals
7x21.9%US$5.4b

Price-To-Sales vs Peers: IONS is good value based on its Price-To-Sales Ratio (7x) compared to the peer average (7.4x).


Price to Sales Ratio vs Industry

How does IONS's PS Ratio compare vs other companies in the US Biotechs Industry?

128 CompaniesPrice / SalesEstimated GrowthMarket Cap
GILD Gilead Sciences
4x2.4%US$112.40b
BIIB Biogen
2.4x1.3%US$23.01b
MRNA Moderna
3.3x6.8%US$15.82b
INCY Incyte
3.5x9.0%US$13.82b
IONS 6.7xIndustry Avg. 9.6xNo. of Companies128PS01632486480+
128 CompaniesEstimated GrowthMarket Cap
No more companies

Price-To-Sales vs Industry: IONS is good value based on its Price-To-Sales Ratio (7x) compared to the US Biotechs industry average (9.6x).


Price to Sales Ratio vs Fair Ratio

What is IONS's PS Ratio compared to its Fair PS Ratio? This is the expected PS Ratio taking into account the company's forecast earnings growth, profit margins and other risk factors.

IONS PS Ratio vs Fair Ratio.
Fair Ratio
Current PS Ratio6.7x
Fair PS Ratio4.6x

Price-To-Sales vs Fair Ratio: IONS is expensive based on its Price-To-Sales Ratio (7x) compared to the estimated Fair Price-To-Sales Ratio (4.6x).


Analyst Price Targets

What is the analyst 12-month forecast and do we have any statistical confidence in the consensus price target?

The above table shows the analyst IONS forecast and predictions for the stock price in 12 month’s time.
DateShare PriceAverage 1Y Price TargetDispersionHighLow1Y Actual priceAnalysts
CurrentUS$35.46
US$61.36
+73.0%
16.8%US$77.05US$37.00n/a25
Nov ’25US$38.76
US$62.31
+60.8%
16.3%US$82.00US$37.00n/a25
Oct ’25US$39.07
US$62.67
+60.4%
16.2%US$82.00US$37.00n/a25
Sep ’25US$47.68
US$62.91
+31.9%
16.0%US$82.00US$37.00n/a25
Aug ’25US$51.32
US$61.43
+19.7%
18.4%US$82.00US$33.00n/a25
Jul ’25US$47.11
US$58.51
+24.2%
18.8%US$82.00US$33.00n/a23
Jun ’25US$37.57
US$57.95
+54.2%
19.8%US$82.00US$33.00n/a23
May ’25US$43.01
US$58.13
+35.2%
20.5%US$85.00US$29.00n/a24
Apr ’25US$43.94
US$56.72
+29.1%
24.2%US$85.00US$29.00n/a22
Mar ’25US$45.46
US$56.40
+24.1%
23.8%US$85.00US$29.00n/a22
Feb ’25US$50.97
US$56.22
+10.3%
23.9%US$85.00US$28.00n/a22
Jan ’25US$50.59
US$54.87
+8.5%
24.8%US$85.00US$28.00n/a22
Dec ’24US$51.63
US$54.38
+5.3%
25.6%US$85.00US$28.00n/a22
Nov ’24US$45.26
US$53.26
+17.7%
28.9%US$88.00US$25.00US$38.7622
Oct ’24US$45.36
US$52.10
+14.9%
31.0%US$88.00US$25.00US$39.0722
Sep ’24US$40.50
US$50.96
+25.8%
33.0%US$88.00US$25.00US$47.6821
Aug ’24US$41.21
US$51.20
+24.2%
32.5%US$88.00US$24.00US$51.3221
Jul ’24US$41.03
US$50.01
+21.9%
33.5%US$88.00US$26.00US$47.1121
Jun ’24US$42.94
US$49.58
+15.5%
33.6%US$88.00US$26.00US$37.5721
May ’24US$35.68
US$48.73
+36.6%
36.6%US$92.00US$24.00US$43.0120
Apr ’24US$35.74
US$48.51
+35.7%
36.8%US$92.00US$24.00US$43.9420
Mar ’24US$35.95
US$50.01
+39.1%
35.2%US$92.00US$24.00US$45.4620
Feb ’24US$40.03
US$51.10
+27.6%
33.9%US$92.00US$24.00US$50.9720
Jan ’24US$37.77
US$51.09
+35.3%
33.6%US$92.00US$24.00US$50.5921
Dec ’23US$40.20
US$51.85
+29.0%
32.8%US$92.00US$24.00US$51.6321
Nov ’23US$44.83
US$51.14
+14.1%
34.4%US$92.00US$22.00US$45.2621

Analyst Forecast: Target price is more than 20% higher than the current share price, but analysts are not within a statistically confident range of agreement.


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