Siren, L.L.C.

SEC CIK: 0002005245
Latest filing: Aug 13, 2026

SEC filings (opens in a new tab)

OMGA holding history

Omega Therapeutics, Inc. in every 13F filed by Siren, L.L.C., including the quarters it was sold out or no filing was made. Changes compare share counts with the previous calendar quarter.

OMGA overview All 13F holders of OMGA Full Q2 2026 holdings

Shares (Q1 2025): 0; Sold out in Q1 2025
Value: $0
% of portfolio: 0.0%
Quarters held: 2; Since Q3 2024

Holdings of OMGA by Siren, L.L.C., by quarter
Quarter	Shares	Value	% of portfolio	Share change	Action	All holders
Q1 2025	0	$0	0.0%	−1,323,530−100.0%	Sold out	Holders
Q4 2024	1,323,530	$986.8K	<0.1%	00.0%	Unchanged	Holders
Q3 2024	1,323,530	$1.61M	0.1%	–	No prior filing	Holders