Birchbrook, Inc.

SEC CIK: 0002071468
Latest filing: Jul 8, 2026

SEC filings (opens in a new tab)

OGN holding history

Organon & Co. in every 13F filed by Birchbrook, Inc., including the quarters it was sold out or no filing was made. Changes compare share counts with the previous calendar quarter.

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

Shares (Q3 2025): 0; Sold out in Q3 2025
Value: $0
% of portfolio: 0.0%
Quarters held: 2; Since Q4 2024

Holdings of OGN by Birchbrook, Inc., by quarter
Quarter	Shares	Value	% of portfolio	Share change	Action	All holders
Q3 2025	0	$0	0.0%	−103−100.0%	Sold out	Holders
Q2 2025	103	$998	<0.1%	+103	New	Holders
Q1 2025	0	$0	0.0%	−20−100.0%	Sold out	Holders
Q4 2024	20	$299	<0.1%	+20	New	Holders