GW&K Investment Management, LLC: SPXC position timeline
Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of GW&K Investment Management, LLC on SPXC, newest first. How the timeline and the estimate are built.
GW&K Investment Management, LLC held 713,791 SPXC shares at 2026-06-30 per its 13F-HR filed 2026-08-12.
the latest 13F is the newest step
- period ended2026-06-3013F 713,791 sharesChange vs previous 13F +38,649 shares
1.37% of the 13F portfolio, value $175,002,000.
13F-HR 0001082917-26-000003 filed by GW&K Investment Management, 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 675,142 sharesChange vs previous 13F +150,891 shares
1.19% of the 13F portfolio, value $134,989,000.
13F-HR 0001082917-26-000002 filed by GW&K Investment Management, 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 524,251 sharesChange vs previous 13F -26,346 shares
0.91% of the 13F portfolio, value $104,883,000.
13F-HR 0001082917-26-000001 filed by GW&K Investment Management, 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 550,597 sharesChange vs previous 13F +160,162 shares
0.91% of the 13F portfolio, value $102,842,000.
13F-HR 0001082917-25-000007 filed by GW&K Investment Management, 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 390,435 sharesChange vs previous 13F -38,667 shares
0.59% of the 13F portfolio, value $65,469,000.
13F-HR 0001082917-25-000004 filed by GW&K Investment Management, 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 429,102 sharesChange vs previous 13F -13,668 shares
0.51% of the 13F portfolio, value $55,259,000.
13F-HR 0001082917-25-000003 filed by GW&K Investment Management, 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 442,770 sharesChange vs previous 13F -68,010 shares
0.55% of the 13F portfolio, value $64,432,000.
13F-HR 0001082917-25-000001 filed by GW&K Investment Management, 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 510,780 sharesChange vs previous 13F not available
0.7% of the 13F portfolio, value $81,449,000.
13F-HR 0001082917-24-000006 filed by GW&K Investment Management, LLC
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).