Ruffer LLP: BN position timeline
Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of Ruffer LLP on BN, newest first. How the timeline and the estimate are built.
Ruffer LLP held 84,750 BN shares at 2026-06-30 per its 13F-HR filed 2026-07-30.
the latest 13F is the newest step
- period ended2026-06-3013F 84,750 sharesChange vs previous 13F 0 shares
0.13% of the 13F portfolio, value $3,605,559.
13F-HR 0001426859-26-000008 filed by Ruffer LLP
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2026-03-3113F 84,750 sharesChange vs previous 13F 0 shares
0.14% of the 13F portfolio, value $3,439,716.
13F-HR 0001426859-26-000005 filed by Ruffer LLP
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2025-12-3113F 84,750 sharesChange vs previous 13F +28,250 shares
0.18% of the 13F portfolio, value $3,895,250.
13F-HR 0001426859-26-000001 filed by Ruffer LLP
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2025-09-3013F 56,500 sharesChange vs previous 13F 0 shares
0.22% of the 13F portfolio, value $3,874,770.
13F-HR 0001426859-25-000012 filed by Ruffer LLP
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2025-06-3013F 56,500 sharesChange vs previous 13F 0 shares
0.15% of the 13F portfolio, value $3,494,525.
13F-HR 0001426859-25-000007 filed by Ruffer LLP
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2025-03-3113F 56,500 sharesChange vs previous 13F -37,500 shares
0.11% of the 13F portfolio, value $2,961,165.
13F-HR 0001426859-25-000005 filed by Ruffer LLP
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2024-12-3113F 94,000 sharesChange vs previous 13F -10,000 shares
0.2% of the 13F portfolio, value $5,400,300.
13F-HR 0001426859-25-000002 filed by Ruffer LLP
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2024-09-3013F 104,000 sharesChange vs previous 13F not available
0.17% of the 13F portfolio, value $5,528,640.
13F-HR 0001426859-24-000010 filed by Ruffer LLP
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).