Nasdaq Stock Market · IONS

Ionis Pharmaceuticals, Inc. price

Price history, key statistics, and comparable assets for Ionis Pharmaceuticals, Inc..

$56.56

+3.80% ($2.07)

USD cached quoteYahoo Finance

Historical prices

Price history

Intraday through long-term closing prices. Choose 1 day, 1 week, 1 month, 6 months, year to date, 1 year, 5 years, or all available history.

Price chart range

1Y daily closing price

$56.56

Up +35.83% over 1Y

Range low
$40.84
Range high
$86.50

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1Y daily closing-price chart, up 35.83 percent

Aug 8, 2025Aug 7, 2026

Point-in-time fields

Key statistics

Previous close
$54.49
Open
$54.73
Day range
$54.40 to $56.60
52-week range
$40.37 to $86.74
Volume
2.01M
Average volume
2.66M
Market cap
9.4B
P/E ratio (TTM)
Not available

Profile

About Ionis Pharmaceuticals, Inc.

Ionis Pharmaceuticals, Inc. trades on Nasdaq Stock Market under IONS and is grouped under Health Technology. Figures marked unavailable are not estimated.

Contextual peers

IONS questions

Ionis Pharmaceuticals, Inc. questions

What is the IONS stock price?

Ionis Pharmaceuticals, Inc. (IONS) had a cached quote of $56.56 as of 2026-08-07T20:00:01.000Z. Market prices move, so this is not an execution quote.

Where does Glide get IONS stock data?

Glide uses Yahoo Finance market data. Quotes and daily history are cached with the original market timestamp, and visiting this page does not contact Yahoo Finance.

Can I access IONS through Glide?

Glide does not list a tokenized IONS product in its current asset registry. This market-data page does not imply that the stock is tradeable on Glide.

Risk and data disclosure

Read before using this data

Glide provides this market data for informational purposes only. It is not investment advice, a recommendation, or an offer to buy or sell any asset. Prices may be delayed or incomplete. Verify market data and consider your objectives, financial situation, and professional advice before acting.

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