VANGUARD GROUP INC: NWN position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of VANGUARD GROUP INC on NWN, newest first. How the timeline and the estimate are built.

VANGUARD GROUP INC held 5,002,937 NWN shares at 2026-06-30 per its 13F-HR filed 2026-08-13.

the latest 13F is the newest step

period ended2026-06-30
13F 5,002,937 shares
Change vs previous 13F +188,678 shares
<0.01% of the 13F portfolio, value $245,444,089.
13F-HR 0002100121-26-001018 filed by VANGUARD PORTFOLIO MANAGEMENT LLC
Filed 2026-08-13 (acceptance time not in the bulk data set), ingested 2026-10-06 09:57:27 UTC
- VANGUARD FIDUCIARY TRUST CO: 280,066 shares
- Vanguard Investments Australia, Ltd.: 32,399 shares
- VANGUARD ASSET MANAGEMENT, Ltd: 31,681 shares
- Vanguard Personalized Indexing Management, LLC: 7,798 shares
- Vanguard Global Advisers, LLC: 16,423 shares
- VANGUARD CAPITAL MANAGEMENT LLC: 1,899,829 shares
- VANGUARD PORTFOLIO MANAGEMENT LLC: 2,734,741 shares
Acceptance time not in the bulk data set (spec §4.2).
period ended2026-03-31
13F/A 4,814,259 shares
Change vs previous 13F +108,252 shares
<0.01% of the 13F portfolio, value $256,214,865.
13F-HR 0002100121-26-000861 filed by VANGUARD PORTFOLIO MANAGEMENT LLC
Filed 2026-05-08 (acceptance time not in the bulk data set), ingested 2026-10-06 09:58:43 UTC
- VANGUARD FIDUCIARY TRUST CO: 267,416 shares
- Vanguard Investments Australia, Ltd.: 31,326 shares
- VANGUARD ASSET MANAGEMENT, Ltd: 31,681 shares
- Vanguard Personalized Indexing Management, LLC: 6,911 shares
- Vanguard Global Advisers, LLC: 16,368 shares
- VANGUARD CAPITAL MANAGEMENT LLC: 1,832,517 shares
- VANGUARD PORTFOLIO MANAGEMENT LLC: 2,628,040 shares
Acceptance time not in the bulk data set (spec §4.2).
period ended2025-12-31
13F 4,706,007 shares
Change vs previous 13F -52,791 shares
<0.01% of the 13F portfolio, value $219,958,767.
13F-HR 0000102909-26-000031 filed by VANGUARD GROUP INC
Filed 2026-01-29 (acceptance time not in the bulk data set), ingested 2026-10-07 03:01:36 UTC
Acceptance time not in the bulk data set (spec §4.2).
period ended2025-09-30
13F 4,758,798 shares
Change vs previous 13F -24,244 shares
<0.01% of the 13F portfolio, value $213,812,794.
13F-HR 0000102909-25-000353 filed by VANGUARD GROUP INC
Filed 2025-11-07 (acceptance time not in the bulk data set), ingested 2026-10-07 03:02:25 UTC
Acceptance time not in the bulk data set (spec §4.2).
period ended2025-06-30
13F 4,783,042 shares
Change vs previous 13F +27,198 shares
<0.01% of the 13F portfolio, value $189,982,428.
13F-HR 0001752724-25-185843 filed by VANGUARD GROUP INC
Filed 2025-08-11 (acceptance time not in the bulk data set), ingested 2026-10-07 18:23:11 UTC
Acceptance time not in the bulk data set (spec §4.2).
period ended2025-03-31
13F 4,755,844 shares
Change vs previous 13F +42,115 shares
<0.01% of the 13F portfolio, value $203,169,655.
13F-HR 0001752724-25-099331 filed by VANGUARD GROUP INC
Filed 2025-05-09 (acceptance time not in the bulk data set), ingested 2026-10-07 18:25:06 UTC
Acceptance time not in the bulk data set (spec §4.2).
period ended2024-12-31
13F 4,713,729 shares
Change vs previous 13F +28,078 shares
<0.01% of the 13F portfolio, value $186,475,119.
13F-HR 0001752724-25-022205 filed by VANGUARD GROUP INC
Filed 2025-02-11 (acceptance time not in the bulk data set), ingested 2026-10-07 18:25:55 UTC
Acceptance time not in the bulk data set (spec §4.2).
period ended2024-09-30
13F 4,685,651 shares
Change vs previous 13F not available
<0.01% of the 13F portfolio, value $191,268,274.
13F-HR 0001752724-24-248565 filed by VANGUARD GROUP INC
Filed 2024-11-13 (acceptance time not in the bulk data set), ingested 2026-10-07 18:26:56 UTC
Acceptance time not in the bulk data set (spec §4.2).