LeonaBio, Inc. - Common Stock, $0.0001 par value (ATHA)

Q3 2025 13F Holders as of 30 Sep 2025

Type / Class
Equity / Common Stock, $0.0001 par value
Shares outstanding
9,301,261
Total 13F shares
1,715,311
Share change
+1,715,288
Total reported value
$7,623,844
Price per share
$4.14
Number of holders
33
Value change
+$7,623,748
Number of buys
32

Institutional Holders of LeonaBio, Inc. - Common Stock, $0.0001 par value (ATHA) as of Q3 2025

As of 30 Sep 2025, LeonaBio, Inc. - Common Stock, $0.0001 par value (ATHA) was held by 33 institutional shareholders that filed Form 13F with the SEC. Together, they reported ownership of 1,715,311 shares. The largest 10 holders included PERCEPTIVE ADVISORS LLC, BML Capital Management, LLC, VANGUARD GROUP INC, Simplify Asset Management Inc., Propel Bio Management, LLC, TANG CAPITAL MANAGEMENT LLC, RENAISSANCE TECHNOLOGIES LLC, ACADIAN ASSET MANAGEMENT LLC, Pathstone Holdings, LLC, and BlackRock, Inc.. This page lists 33 institutional shareholders reporting positions in this security for the Q3 2025 filing period.
Investor Option Weight % Change % Value $ * Price Shares Share Change Activity Report Period
* 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.