In a filing, Ionis Pharmaceuticals Inc revealed its Director PARSHALL B LYNNE unloaded Company’s shares for reported $0.21 million on Aug 06 ’25. In the deal valued at $41.93 per share,5,000 shares were sold. As a result of this transaction, PARSHALL B LYNNE now holds 86,344 shares worth roughly $3.58 million.
Then, Geary Richard S sold 10,000 shares, generating $428,593 in total proceeds. Upon selling the shares at $42.86, the EVP, Chief Development Officer now owns 89,492 shares.
Before that, PARSHALL B LYNNE bought 10,000 shares. Ionis Pharmaceuticals Inc shares valued at $419,292 were divested by the Officer at a price of $41.93 per share.
Morgan Stanley upgraded its Ionis Pharmaceuticals Inc [IONS] rating to an Overweight from a an Equal-weight in a research note published recently. A number of analysts have revised their coverage, including Barclays’s analysts, who increased its forecast for the stock in early July from “an Equal weight” to “an Overweight”. H.C. Wainwright began covering IONS with “Buy” recommendation on April 07, 2025. Redburn Atlantic started covering the stock on March 31, 2025. It rated IONS as “a Neutral”.
Price Performance Review of IONS
On Tuesday, Ionis Pharmaceuticals Inc [NASDAQ:IONS] saw its stock jump 1.40% to $41.41. Over the last five days, the stock has lost -3.81%. Ionis Pharmaceuticals Inc shares have fallen nearly -12.84% since the year began. Nevertheless, the stocks have risen 18.45% over the past one year. While a 52-week high of $50.43 was reached on 07/30/25, a 52-week low of $23.95 was recorded on 04/09/25.
Levels Of Support And Resistance For IONS Stock
The 24-hour chart illustrates a support level at 40.71, which if violated will result in even more drops to 40.02. On the upside, there is a resistance level at 41.76. A further resistance level may holdings at 42.12.
How much short interest is there in Ionis Pharmaceuticals Inc?
A steep rise in short interest was recorded in Ionis Pharmaceuticals Inc stocks on 2025-07-31, dropping by -2.56 million shares to a total of 11.58 million shares. Yahoo Finance data shows the prior-month short interest on 2025-06-30 was 14.14 million shares. There was a decline of -22.1%, which implies that there is a negative sentiment for the stock.
