Sienna Gestion: CTSH position timeline
Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of Sienna Gestion on CTSH, newest first. How the timeline and the estimate are built.
Sienna Gestion held 18,065 CTSH shares at 2026-06-30 per its 13F-HR filed 2026-08-13.
the latest 13F is the newest step
- period ended2026-06-3013F 18,065 sharesChange vs previous 13F +18,065 shares
0.04% of the 13F portfolio, value $707,649.
13F-HR 0000945621-26-001042 filed by Sienna Gestion
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2026-03-3113F 0 sharesChange vs previous 13F -99,787 shares
13F-HR 0000945621-26-000712 filed by Sienna Gestion
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 99,787 sharesChange vs previous 13F -9,345 shares
0.5% of the 13F portfolio, value $8,354,306.
13F-HR 0000945621-26-000314 filed by Sienna Gestion
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2025-09-3013F 109,132 sharesChange vs previous 13F 0 shares
0.47% of the 13F portfolio, value $6,673,500.
13F-HR 0000945621-25-001073 filed by Sienna Gestion
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2025-06-3013F 109,132 sharesChange vs previous 13F +9,920 shares
0.53% of the 13F portfolio, value $7,774,612.
13F-HR 0000945621-25-000651 filed by Sienna Gestion
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2025-03-3113F 99,212 sharesChange vs previous 13F -10,591 shares
0.6% of the 13F portfolio, value $7,377,526.
13F-HR 0000945621-25-000460 filed by Sienna Gestion
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2024-12-3113F 109,803 sharesChange vs previous 13F +95,731 shares
0.57% of the 13F portfolio, value $8,442,627.
13F-HR 0000945621-25-000148 filed by Sienna Gestion
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2024-09-3013F 14,072 sharesChange vs previous 13F not available
0.07% of the 13F portfolio, value $1,083,450.
13F-HR 0000945621-24-000939 filed by Sienna Gestion
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).