Stockbridge Partners LLC: NOW position timeline
Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of Stockbridge Partners LLC on NOW, newest first. How the timeline and the estimate are built.
Stockbridge Partners LLC held 0 NOW shares at 2026-03-31 per its 13F-HR filed 2026-05-15.
the latest 13F is the newest step
- period ended2026-03-3113F 0 sharesChange vs previous 13F -1,897,705 shares
13F-HR 0000919574-26-003151 filed by Stockbridge Partners LLC
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
Exited: the 13F for this period no longer lists the position.
- period ended2025-12-3113F 1,897,705 sharesChange vs previous 13F +1,477,910 shares
6.4% of the 13F portfolio, value $290,709,429.
13F-HR 0000919574-26-001019 filed by Stockbridge Partners 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 419,795 sharesChange vs previous 13F +206,478 shares
7.47% of the 13F portfolio, value $386,328,943.
13F-HR 0000919574-25-006813 filed by Stockbridge Partners 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 213,317 sharesChange vs previous 13F +12,177 shares
4.29% of the 13F portfolio, value $219,306,941.
13F-HR 0000919574-25-004697 filed by Stockbridge Partners 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 201,140 sharesChange vs previous 13F not available
3.54% of the 13F portfolio, value $160,135,600.
13F-HR 0000919574-25-003099 filed by Stockbridge Partners LLC
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).