National Pension Service: WSO position timeline
Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of National Pension Service on WSO, newest first. How the timeline and the estimate are built.
National Pension Service held 3,362 WSO shares at 2026-06-30 per its 13F-HR filed 2026-08-13.
the latest 13F is the newest step
- period ended2026-06-3013F 3,362 sharesChange vs previous 13F -2,021 shares
<0.01% of the 13F portfolio, value $1,401,046.
13F-HR 0001193125-26-347818 filed by National Pension Service
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2026-03-3113F 5,383 sharesChange vs previous 13F +2,401 shares
<0.01% of the 13F portfolio, value $1,958,282.
13F-HR 0001193125-26-217663 filed by National Pension Service
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2025-12-3113F 2,982 sharesChange vs previous 13F +1,437 shares
<0.01% of the 13F portfolio, value $1,004,785.
13F-HR 0001608046-26-000001 filed by National Pension Service
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2025-09-3013F 1,545 sharesChange vs previous 13F +903 shares
<0.01% of the 13F portfolio, value $624,644.
13F-HR 0001608046-25-000018 filed by National Pension Service
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2025-06-3013F 642 sharesChange vs previous 13F +496 shares
<0.01% of the 13F portfolio, value $283,520.
13F-HR 0001608046-25-000017 filed by National Pension Service
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2025-03-3113F 146 sharesChange vs previous 13F -53,154 shares
<0.01% of the 13F portfolio, value $74,212.
13F-HR 0001608046-25-000007 filed by National Pension Service
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2024-12-3113F 53,300 sharesChange vs previous 13F -1,500 shares
0.02% of the 13F portfolio, value $25,258,337.
13F-HR 0001608046-25-000001 filed by National Pension Service
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2024-09-3013F 54,800 sharesChange vs previous 13F not available
0.03% of the 13F portfolio, value $26,955,024.
13F-HR 0001608046-24-000012 filed by National Pension Service
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).