CONNING INC.: MDT position timeline
Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of CONNING INC. on MDT, newest first. How the timeline and the estimate are built.
CONNING INC. held 13,697 MDT shares at 2026-06-30 per its 13F-HR filed 2026-07-30.
the latest 13F is the newest step
- period ended2026-06-3013F 13,697 sharesChange vs previous 13F +1,118 shares
0.03% of the 13F portfolio, value $1,071,516.
13F-HR 0000801051-26-000003 filed by CONNING INC.
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2026-03-3113F 12,579 sharesChange vs previous 13F +250 shares
0.04% of the 13F portfolio, value $1,089,970.
13F-HR 0000801051-26-000002 filed by CONNING INC.
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2025-12-3113F 12,329 sharesChange vs previous 13F +67 shares
0.04% of the 13F portfolio, value $1,184,324.
13F-HR 0000801051-26-000001 filed by CONNING INC.
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2025-09-3013F 12,262 sharesChange vs previous 13F -615 shares
0.04% of the 13F portfolio, value $1,167,833.
13F-HR 0000801051-25-000002 filed by CONNING INC.
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2025-06-3013F 12,877 sharesChange vs previous 13F +138 shares
0.04% of the 13F portfolio, value $1,122,488.
13F-HR 0001085146-25-004150 filed by CONNING INC.
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2025-03-3113F 12,739 sharesChange vs previous 13F -216 shares
0.04% of the 13F portfolio, value $1,144,727.
13F-HR 0001085146-25-002409 filed by CONNING INC.
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2024-12-3113F 12,955 sharesChange vs previous 13F -1,597 shares
0.04% of the 13F portfolio, value $1,034,845.
13F-HR 0001085146-25-000536 filed by CONNING INC.
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2024-09-3013F 14,552 sharesChange vs previous 13F not available
0.04% of the 13F portfolio, value $1,310,117.
13F-HR 0001085146-24-005211 filed by CONNING INC.
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).