Type / Class
Equity / Common Stock, par value $0.0001 per share
Shares outstanding
14,522,867
Total 13F shares
8,043,846
Share change
-384,630
Total reported value
$26,659,216
Price per share
$3.32
Number of holders
51
Value change
-$1,063,038
Number of buys
16
Number of sells
26

Institutional Holders of Q32 Bio Inc. - Common Stock, par value $0.0001 per share (QTTB) as of Q4 2025

As of 31 Dec 2025, Q32 Bio Inc. - Common Stock, par value $0.0001 per share (QTTB) was held by 51 institutional shareholders that filed Form 13F with the SEC. Together, they reported ownership of 8,043,846 shares. The largest 10 holders included ORBIMED ADVISORS LLC, Atlas Venture Life Science Advisors, LLC, Carlyle Group Inc., ACORN CAPITAL ADVISORS, LLC, VANGUARD GROUP INC, ARCH Venture Management, LLC, Pfizer Inc, Sanofi, Opaleye Management Inc., and GEODE CAPITAL MANAGEMENT, LLC. This page lists 51 institutional shareholders reporting positions in this security for the Q4 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.