IONS

Ionis Pharmaceuticals Inc
NASDAQHEALTHCAREBIOTECHNOLOGY

Key Statistics

Market Cap
$9.25B
P/E Ratio
EPS
$-1.99
Beta
0.36
52W High
$86.74
52W Low
$40.03
50-Day MA
$71.09
200-Day MA
$75.50
Dividend Yield
Profit Margin
-30.90%
Forward P/E
90.91
PEG Ratio
25.70

About Ionis Pharmaceuticals Inc

Ionis Pharmaceuticals, Inc. discovers and develops RNA-targeted therapies in the United States. The company is headquartered in Carlsbad, California.

Official WebsiteUSAFY End: December

Fundamentals

Revenue (TTM)$1.06B
Gross Profit (TTM)$115.73M
EBITDA$-338.65M
Operating Margin-47.70%
Return on Equity-67.60%
Return on Assets-7.03%
Revenue/Share (TTM)$6.55
Book Value$2.96
Price-to-Book19.02
Price-to-Sales (TTM)8.74
EV/Revenue8.95
EV/EBITDA135.77
Quarterly Earnings Growth (YoY)-43.70%
Quarterly Revenue Growth (YoY)87.00%
Shares Outstanding$165.26M
Float$163.96M
% Insiders0.61%
% Institutions107.19%

Historical Volatility

HV 10-Day
26.45%
HV 20-Day
106.12%
HV 30-Day
89.60%
HV 60-Day
65.30%
HV Rank
87.7%

Volatility is currently contracting

Analyst Ratings

Consensus ($91.65 target)
8
Strong Buy
12
Buy
4
Hold

Latest News

Ionis Pharmaceuticals Q2 Earnings Call Highlights

Ionis Pharmaceuticals NASDAQ: IONS reported second-quarter revenue growth driven by commercial products and partnered research programs, while highlighting the recent U.S. approval and early launch progress for TRYNGOLZA in severe hypertriglyceridemia.

MarketBeat7/29/2026Positive
Ionis Pharmaceuticals, Inc. (IONS) Faces Investor Scrutiny After Surprise Trial Failure Drives Stock Down 23% – HBSS

SAN FRANCISCO, July 28, 2026 (GLOBE NEWSWIRE) -- Investors in Ionis Pharmaceuticals, Inc. (NASDAQ: IONS) saw the price of their shares plunge $20.19 (-23%) on July 9, 2026 after the commercial stage biotech company and its partner (AstraZeneca) announced that a late-stage trial for an experimental heart disease therapy did not meet its target. The surprise result and severe market reaction have prompted national shareholders' rights firm Hagens Berman to open an investigation into whether Ionis was sufficiently transparent about the trial's data and design and, if not, whether the company may have violated the federal securities laws.

GlobeNewsWire7/28/2026Neutral
Ionis Pharmaceuticals, Inc. (IONS) Faces Investor Scrutiny After Surprise Trial Failure Drives Stock Down 23% - HBSS

SAN FRANCISCO, July 23, 2026 /PRNewswire/ -- Investors in Ionis Pharmaceuticals, Inc. (NASDAQ: IONS) saw the price of their shares plunge $20.19 (-23%) on July 9, 2026 after the commercial stage biotech company and its partner (AstraZeneca) announced that a late-stage trial for an experimental heart disease therapy did not meet its target. The surprise result and severe market reaction have prompted national shareholders' rights firm Hagens Berman to open an investigation into whether Ionis was sufficiently transparent about the trial's data and design and, if not, whether the company may have violated the federal securities laws.

PRNewsWire7/23/2026Neutral

Turn research into an automated options-selling system

Tiblio connects your broker and runs your put-and-call-writing strategy for you — on IONS and any ticker you trade — then tracks every position and per-strategy win rate.

See how it works

More HEALTHCARE Stocks

Data last updated: 7/29/2026