One Madison Group LLC: META position timeline
Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of One Madison Group LLC on META, newest first. How the timeline and the estimate are built.
One Madison Group LLC held 29,100 META shares at 2026-06-30 per its 13F-HR filed 2026-08-14.
the latest 13F is the newest step
- period ended2026-06-3013F 29,100 sharesChange vs previous 13F +24,100 shares
1.58% of the 13F portfolio, value $16,391,739.
13F-HR 0001420506-26-001829 filed by One Madison Group LLC
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2026-03-3113F 5,000 sharesChange vs previous 13F -6,000 shares
0.33% of the 13F portfolio, value $2,860,650.
13F-HR 0001420506-26-001149 filed by One Madison Group LLC
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2025-12-3113F 11,000 sharesChange vs previous 13F -29,000 shares
0.84% of the 13F portfolio, value $7,260,990.
13F-HR 0001420506-26-000582 filed by One Madison Group LLC
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2025-09-3013F 40,000 sharesChange vs previous 13F +8,000 shares
3.22% of the 13F portfolio, value $29,375,200.
13F-HR 0001420506-25-003405 filed by One Madison Group LLC
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2025-06-3013F 32,000 sharesChange vs previous 13F +5,873 shares
2.49% of the 13F portfolio, value $23,618,880.
13F-HR 0001420506-25-002178 filed by One Madison Group LLC
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2025-03-3113F 26,127 sharesChange vs previous 13F -13,873 shares
1.97% of the 13F portfolio, value $15,058,558.
13F-HR 0001420506-25-001268 filed by One Madison Group LLC
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2024-12-3113F 40,000 sharesChange vs previous 13F not available
2.68% of the 13F portfolio, value $23,420,400.
13F-HR 0001420506-25-000606 filed by One Madison Group LLC
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).