Type / Class
Equity / Common Stock, par value $0.001 per share
Shares outstanding
55,705,828
Total 13F shares
13,757,012
Share change
-77,804
Total reported value
$23,665,168
Price per share
$1.72
Number of holders
54
Value change
-$10,720
Number of buys
22
Number of sells
18

Institutional Holders of Spero Therapeutics, Inc. - Common Stock, par value $0.001 per share (SPRO) as of Q1 2024

As of 31 Mar 2024, Spero Therapeutics, Inc. - Common Stock, par value $0.001 per share (SPRO) was held by 54 institutional shareholders that filed Form 13F with the SEC. Together, they reported ownership of 13,757,012 shares. The largest 10 holders included Anson Funds Management LP, VANGUARD GROUP INC, ADAR1 Capital Management, LLC, Alphabet Inc., Murchinson Ltd., RENAISSANCE TECHNOLOGIES LLC, ACADIAN ASSET MANAGEMENT LLC, Atlas Venture Life Science Advisors, LLC, BlackRock Inc., and GEODE CAPITAL MANAGEMENT, LLC. This page lists 54 institutional shareholders reporting positions in this security for the Q1 2024 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.