Symbol
ALKS on Nasdaq
Investment type
Equity / Ordinary Shares, $0.01 per share
Latest Disclosed Shares Owned
10,012,267 shares
Security Ownership %
6.1%
Shares, Excluding Options vs Price
Value, Excluding Options

Baker Bros. Advisors LP ownership in Alkermes plc. Ordinary Shares, $0.01 per share (ALKS)

17 Feb 2026 - Baker Bros. Advisors LP has filed an SCHEDULE 13G form with the Securities and Exchange Commission (SEC) disclosing ownership of 10,012,267 shares of Alkermes plc. Ordinary Shares, $0.01 per share (ALKS). This represents 6.1% ownership of the company. This is the first filing by BAKER BROS. ADVISORS LP disclosing ownership of Alkermes plc. Ordinary Shares, $0.01 per share (ALKS).
* Reported Price is the price of the security as of the portfolio date. This value is significant in that it is the last known price at which the security was still held.
An asterisk sign (*) next to the price indicates that the price is likely invalid.