Skip to main content

Ionis Pharmaceuticals, Inc. - Common Stock (NQ:IONS)

61.31 +0.21 (+0.35%)
Official Closing Price Updated: 4:15 PM EDT, Sep 16, 2025 Add to My Watchlist

Price and Volume

Detailed Quote
Volume 1,787,613
Open 61.03
Bid (Size) 57.00 (1)
Ask (Size) 61.20 (10)
Prev. Close 61.10
Today's Range 60.66 - 61.54
52wk Range 23.95 - 64.72
Shares Outstanding 141,797,854
Dividend Yield N/A

Performance

YTD
+76.8%
+76.8%
1 Month
+41.2%
+41.2%
3 Month
+74.0%
+74.0%
6 Month
+78.9%
+78.9%
1 Year
+50.7%
+50.7%

More News

Read More

Frequently Asked Questions

Is Ionis Pharmaceuticals, Inc. - Common Stock publicly traded?
Yes, Ionis Pharmaceuticals, Inc. - Common Stock is publicly traded.
What exchange does Ionis Pharmaceuticals, Inc. - Common Stock trade on?
Ionis Pharmaceuticals, Inc. - Common Stock trades on the Nasdaq Stock Market
What is the ticker symbol for Ionis Pharmaceuticals, Inc. - Common Stock?
The ticker symbol for Ionis Pharmaceuticals, Inc. - Common Stock is IONS on the Nasdaq Stock Market
What is the current price of Ionis Pharmaceuticals, Inc. - Common Stock?
The current price of Ionis Pharmaceuticals, Inc. - Common Stock is 61.31
When was Ionis Pharmaceuticals, Inc. - Common Stock last traded?
The last trade of Ionis Pharmaceuticals, Inc. - Common Stock was at 09/16/25 04:15 PM ET
What is the market capitalization of Ionis Pharmaceuticals, Inc. - Common Stock?
The market capitalization of Ionis Pharmaceuticals, Inc. - Common Stock is 8.69B
How many shares of Ionis Pharmaceuticals, Inc. - Common Stock are outstanding?
Ionis Pharmaceuticals, Inc. - Common Stock has 9B shares outstanding.
Stock Quote API & Stock News API supplied by www.cloudquote.io
Quotes delayed at least 20 minutes.
By accessing this page, you agree to the following
Privacy Policy and Terms Of Service.