LONGFELLOW INVESTMENT MANAGEMENT CO LLC: UNH position timeline
Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of LONGFELLOW INVESTMENT MANAGEMENT CO LLC on UNH, newest first. How the timeline and the estimate are built.
LONGFELLOW INVESTMENT MANAGEMENT CO LLC held 3,930 UNH shares at 2026-06-30 per its 13F-HR filed 2026-08-06.
the latest 13F is the newest step
- period ended2026-06-3013F 3,930 sharesChange vs previous 13F -2,684 shares
0.33% of the 13F portfolio, value $1,633,426.
13F-HR 0001167487-26-000008 filed by LONGFELLOW INVESTMENT MANAGEMENT CO 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 6,614 sharesChange vs previous 13F +1,188 shares
0.37% of the 13F portfolio, value $1,789,682.
13F-HR 0001167487-26-000005 filed by LONGFELLOW INVESTMENT MANAGEMENT CO 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 5,426 sharesChange vs previous 13F +8 shares
0.4% of the 13F portfolio, value $1,791,177.
13F-HR 0001167487-26-000003 filed by LONGFELLOW INVESTMENT MANAGEMENT CO 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 5,418 sharesChange vs previous 13F +3,449 shares
0.44% of the 13F portfolio, value $1,870,835.
13F-HR 0001167487-25-000007 filed by LONGFELLOW INVESTMENT MANAGEMENT CO 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 1,969 sharesChange vs previous 13F +1,951 shares
0.15% of the 13F portfolio, value $614,269.
13F-HR 0001667731-25-001094 filed by LONGFELLOW INVESTMENT MANAGEMENT CO 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 18 sharesChange vs previous 13F 0 shares
<0.01% of the 13F portfolio, value $9,428.
13F-HR 0001667731-25-000617 filed by LONGFELLOW INVESTMENT MANAGEMENT CO 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 18 sharesChange vs previous 13F 0 shares
<0.01% of the 13F portfolio, value $9,105.
13F-HR 0001667731-25-000246 filed by LONGFELLOW INVESTMENT MANAGEMENT CO LLC
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2024-09-3013F 18 sharesChange vs previous 13F not available
<0.01% of the 13F portfolio, value $10,524.
13F-HR 0001667731-24-000693 filed by LONGFELLOW INVESTMENT MANAGEMENT CO LLC
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).