NWN — Northwest Natural Holding CoToday's name, from the SEC's present-day ticker list — a present-day mapping, not the name as of each filing.
- Congress trades
- 61
- all time
- Members · 12m
- 0
- 0 buys · 0 sells · by trade date
- Latest filing
- 12-07
- 2024-12-07
- Rows filed past the STOCK Act's 45-day window, stated on the row, never editorialised; both dates and the receipt stay on every row.
- 1
- 13F holders
- 259
- all listed · 2026-03-31
Congress: statutory ranges, filed up to 45 days after the trade · 13F: quarter-end snapshots, filed up to 45 days lateras of 2026-10-29
Congress · disclosure timeline
By trade date · 24 months · 1 row ▲ buy, ▼ sell; height = lower bound (log scale). Trade date, not filing date — the filing lag is in the table below.1 dated disclosure in the window, placed by trade date; magnitudes are the disclosed lower bounds, against gridlines at $15K, $250K, $5M.
Members active in NWN
12 months · most active first Rows = number of disclosures, not dollars. Net = lower bound of the net range. Committees as of each member's latest trade in the window (roster snapshot 2026-10-29).No member disclosed NWN in the trailing 12 months.
| Filed | Member | Side · Owner | Traded · Lag | Amount | Range · Flags | Src |
|---|---|---|---|---|---|---|
| 2024-12-07 | Earl Blumenauer D–OR-3 | BUY SP (spouse-owned) | Traded 11-15 +22d | $1K–$15K | ||
| 2024-09-06 | Earl Blumenauer D–OR-3 | BUY SP (spouse-owned) | Traded 08-15 +22d | $1K–$15K | ||
| 2024-06-06 | Earl Blumenauer D–OR-3 | BUY SP (spouse-owned) | Traded 05-15 +22d | $1K–$15K | ||
| 2024-03-12 | Earl Blumenauer D–OR-3 | BUY SP (spouse-owned) | Traded 02-15 +26d | $1K–$15K | ||
| 2023-12-04 | Earl Blumenauer D–OR-3 | BUY SP (spouse-owned) | Traded 11-15 +19d | $1K–$15K | ||
| 2023-09-06 | Earl Blumenauer D–OR-3 | BUY SP (spouse-owned) | Traded 08-15 +22d | $1K–$15K | ||
| 2023-06-08 | Earl Blumenauer D–OR-3 | BUY SP (spouse-owned) | Traded 05-15 +24d | $1K–$15K | ||
| 2023-03-09 | Earl Blumenauer D–OR-3 | BUY SP (spouse-owned) | Traded 02-15 +22d | $1K–$15K | ||
| 2022-12-04 | Earl Blumenauer D–OR-3 | BUY SP (spouse-owned) | Traded 11-15 +19d | $1K–$15K | ||
| 2022-09-05 | Earl Blumenauer D–OR-3 | BUY SP (spouse-owned) | Traded 08-15 +21d | $1K–$15K |
13F holders · Quarter ended 2026-03-31Newest filing in this build: 2026-07-31. Per-row filing dates are on each receipt. · longs only
All holders ↗| # | Filer | Value | Securities | Flags | derived by Public Filings from this build's reviewed ticker-mapping holders list for this share class; that list carries each holder's share count, share change and filed date (the full holders view shows them), but no document links — the EDGAR link opens the filer's 13F list·§ |
|---|---|---|---|---|---|
| 1 | BlackRock, Inc. | $340M | 1 | derived ·§ EDGAR ↗ | |
| 2 | VANGUARD PORTFOLIO MANAGEMENT LLC | $140M | 1 | derived ·§ EDGAR ↗ | |
| 3 | VANGUARD CAPITAL MANAGEMENT LLC | $97.5M | 1 | derived ·§ EDGAR ↗ | |
| 4 | STATE STREET CORP | $85.4M | 1 | derived ·§ EDGAR ↗ | |
| 5 | MORGAN STANLEY | $44.2M | 1 | derived ·§ EDGAR ↗ | |
| 6 | Invesco Ltd. | $42.6M | 1 | derived ·§ EDGAR ↗ | |
| 7 | FIRST TRUST ADVISORS LP | $40.2M | 1 | derived ·§ EDGAR ↗ | |
| 8 | DIMENSIONAL FUND ADVISORS LP | $39.6M | 1 | derived ·§ EDGAR ↗ | |
| 9 | DUFF & PHELPS INVESTMENT MANAGEMENT CO | $32.6M | 1 | derived ·§ EDGAR ↗ | |
| 10 | WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC | $31.6M | 1 | derived ·§ EDGAR ↗ | |
| 11 | CHARLES SCHWAB INVESTMENT MANAGEMENT INC | $31.0M | 1 | derived ·§ EDGAR ↗ | |
| 12 | Nuveen, LLC | $26.7M | 1 | derived ·§ EDGAR ↗ | |
| 13 | NORTHERN TRUST CORP | $24.3M | 1 | derived ·§ EDGAR ↗ | |
| 14 | VICTORY CAPITAL MANAGEMENT INC | $22.2M | 1 | derived ·§ EDGAR ↗ | |
| 15 | MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. | $16.6M | 1 | derived ·§ EDGAR ↗ | |
| 16 | TWO SIGMA INVESTMENTS, LP | $14.5M | 1 | derived ·§ EDGAR ↗ | |
| 17 | HOTCHKIS & WILEY CAPITAL MANAGEMENT LLC | $14.4M | 1 | derived ·§ EDGAR ↗ | |
| 18 | VANGUARD FIDUCIARY TRUST CO | $14.2M | 1 | derived ·§ EDGAR ↗ | |
| 19 | GLENMEDE TRUST CO NA | $13.5M | 1 | derived ·§ EDGAR ↗ | |
| 20 | PRUDENTIAL FINANCIAL INC | $12.9M | 1 | derived ·§ EDGAR ↗ | |
| 21 | Legal & General Group Plc | $12.8M | 1 | derived ·§ EDGAR ↗ | |
| 22 | PRINCIPAL FINANCIAL GROUP INC | $12.7M | 1 | derived ·§ EDGAR ↗ | |
| 23 | AMERICAN CENTURY COMPANIES INC | $11.9M | 1 | derived ·§ EDGAR ↗ | |
| 24 | AQR CAPITAL MANAGEMENT LLC | $11.8M | 1 | derived ·§ EDGAR ↗ | |
| 25 | Edgestream Partners, L.P. | $10.7M | 1 | derived ·§ EDGAR ↗ |
Show all 259 holders
| # | Filer | Value | Securities | Flags | Src·§ |
|---|
All 227 13F filers reporting this share class are listed. Method ↗
Crowding — not available in this build. No holder rows for the selected period, so no percentile can be ranked.
Congress ↔ notable managers · NWN
Congress · last 90 days
- Buyers
- 0 — —
- Sellers
- 0 — —
filed 2026-07-31 → 2026-10-29 · statutory ranges
Notable managers · quarter ended 2026-03-31
- Adding
- 1 Caxton Associates $930K held
- Trimming
- 0 — $0 held
by shares · $ = value heldNEW + ADD vs TRIM + EXIT, by share count. $ = reported value now, not the change. · NORTHWEST NAT HLDG CO
| Date | Who | Change | Size |
|---|---|---|---|
| 2026-05-14 | Caxton Associates 13F | ADD | +1,812 sh |
1 newest, by filing date · 13F rows are quarter-end snapshots, not trades
Congress vs filers
12 monthsCongress net (rows)no rows
Congress net ($ bound)$0
Filersnot computedThe filer side needs per-issuer quarter-over-quarter actions, which the published aggregate does not carry for this issuer. Convergence and divergence are stated only when both sides are computed.