Jackson Square Partners, LLC: HWM position timeline
Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of Jackson Square Partners, LLC on HWM, newest first. How the timeline and the estimate are built.
Jackson Square Partners, LLC held 0 HWM shares at 2025-12-31 per its 13F-HR filed 2026-02-13.
the latest 13F is the newest step
- period ended2025-12-3113F 0 sharesChange vs previous 13F -12,349 shares
13F-HR 0001104659-26-015199 filed by Jackson Square 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 ended2025-09-3013F 12,349 sharesChange vs previous 13F -3,486 shares
0.98% of the 13F portfolio, value $2,423,244.
13F-HR 0001104659-25-107043 filed by Jackson Square 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 15,835 sharesChange vs previous 13F -140,660 shares
1.09% of the 13F portfolio, value $2,947,369.
13F-HR 0001104659-25-074883 filed by Jackson Square 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 156,495 sharesChange vs previous 13F -88,598 shares
2.73% of the 13F portfolio, value $20,302,096.
13F-HR 0001104659-25-046944 filed by Jackson Square Partners, 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 245,093 sharesChange vs previous 13F -105,774 shares
2.79% of the 13F portfolio, value $26,805,821.
13F-HR 0001104659-25-011639 filed by Jackson Square Partners, 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 350,867 sharesChange vs previous 13F -371,592 shares
3.03% of the 13F portfolio, value $35,174,417.
13F-HR 0001104659-24-117473 filed by Jackson Square Partners, LLC
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2024-06-3013F 722,459 sharesChange vs previous 13F -295,873 shares
3.42% of the 13F portfolio, value $56,084,492.
13F-HR 0001104659-24-088800 filed by Jackson Square Partners, LLC
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2024-03-3113F 1,018,332 sharesChange vs previous 13F not available
2.9% of the 13F portfolio, value $69,684,459.
13F-HR 0001104659-24-058599 filed by Jackson Square Partners, LLC
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).