Northwest Natural Holding Company
DE ˙ DB ˙ US66765N1054
41,70 € ↑0,20 (0,48%)
2026-06-04
DEL PRIS
SecurityDE:NWK / Northwest Natural Holding Company
InstitutionBaird Financial Group, Inc.
Latest Disclosed Ownership172,740 shares
Latest Disclosed Value $ 9,193,223
Baird Financial Group, Inc. reports 40.69% increase in ownership of NWK / Northwest Natural Holding Company

On May 14, 2026 - Baird Financial Group, Inc. filed a 13F-HR form disclosing ownership of 172,740 shares of Northwest Natural Holding Company (DE:NWK) valued at $7,918,402 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 13, 2026 disclosing 122,781 shares of Northwest Natural Holding Company. This represents a change in shares of 40.69% during the quarter. The current value of the position is $7,203,258 USD.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date		 Effective
Date		Form Security Class ID Avg Price
Paid (Est)		 Reported
Shares		 ΔShares ΔShares
(%)		 Reported
Value
(x1000)		 ΔValue
(%)		 Alloc
(%)		 ΔAlloc ΔAlloc (%) Cost Basis
(x1000)		 Unrealized
Gain/Loss
(x1000)
2026-05-14 2026-03-31 13F NORTHWEST NAT HLDG COM 66765N105 172,740 49,959 40.69 9,193 60.21 0.0077
2026-02-13 2025-12-31 13F NORTHWEST NAT HLDG CO COM COMMON 66765N105 122,781 122,781 5,739 0.0089
2025-08-13 2025-06-30 13F NORTHWEST NAT HLDG CO COM COMMON 66765N105 0 -6,635 -100.00 0 -100.00
2025-05-15 2025-03-31 13F NORTHWEST NAT HLDG CO COM COMMON 66765N105 6,635 0 0.00 283 8.02 0.0005
2025-02-14 2024-12-31 13F NORTHWEST NAT HLDG CO COM COMMON 66765N105 6,635 100 1.53 262 -1.50 0.0005
2024-11-14 2024-09-30 13F NORTHWEST NAT HLDG CO COM COMMON 66765N105 6,535 0 0.00 267 13.19 0.0005
2024-08-14 2024-06-30 13F NORTHWEST NAT HLDG CO COM COMMON 66765N105 6,535 -492 -7.00 236 -9.96 0.0005
2024-05-14 2024-03-31 13F NORTHWEST NAT HLDG CO COM COMMON 66765N105 7,027 550 8.49 262 3.57 0.0005
2024-02-14 2023-12-31 13F NORTHWEST NAT HLDG CO COM COMMON 66765N105 6,477 -229 -3.41 252 -1.18 0.0006
2023-11-13 2023-09-30 13F NORTHWEST NAT HLDG CO COM COMMON 66765N105 6,706 44 0.66 256 -10.84 0.0007
2023-08-11 2023-06-30 13F NORTHWEST NAT HLDG CO COM COMMON 66765N105 6,662 441 7.09 287 -3.05 0.0008
2023-05-15 2023-03-31 13F NORTHWEST NAT HLDG CO COM COMMON 66765N105 6,221 -11,023 -63.92 296 0.0007
2023-02-13 2022-12-31 13F NORTHWEST NAT HLDG CO COM COMMON 66765N105 17,244 408 2.42 1 -100.00 0.0022
2022-11-15 2022-09-30 13F NORTHWEST NAT HLDG CO COM COMMON 66765N105 16,836 -115 -0.68 730 -18.89 0.0022
2022-08-08 2022-06-30 13F NORTHWEST NAT HLDG CO COM COMMON 66765N105 16,951 -3,500 -17.11 900 -14.93 0.0025
2022-05-13 2022-03-31 13F NORTHWEST NAT HLDG CO COM COMMON 66765N105 20,451 -221 -1.07 1,058 4.86 0.0026
2022-02-09 2021-12-31 13F NORTHWEST NAT HLDG CO COM COMMON 66765N105 20,672 11,000 113.73 1,009 126.74 0.0024
2021-11-12 2021-09-30 13F NORTHWEST NAT HLDG CO COM COMMON 66765N105 9,672 -30,538 -75.95 445 -78.93 0.0011
2021-08-11 2021-06-30 13F NORTHWEST NAT HLDG CO COM COMMON 66765N105 40,210 484 1.22 2,112 -1.45 0.0055
2021-05-13 2021-03-31 13F NORTHWEST NAT HLDG CO COM COMMON 66765N105 39,726 1,977 5.24 2,143 53.40 0.0060
2021-05-13 2021-03-31 13F TCF FINANCIAL COMMON 872307103 66,925 29,176 3,109 0.0087
2021-02-11 2020-12-31 13F TCF FINANCIAL COMMON 872307103 37,749 -276 -0.73 1,397 -19.06 0.0042
2021-02-11 2020-12-31 13F NORTHWEST NAT HLDG CO COM COMMON 66765N105 40,481 2,456 1,862 0.0056
2020-11-12 2020-09-30 13F NORTHWEST NAT HLDG CO COM COMMON 66765N105 38,025 24,330 177.66 1,726 125.92 0.0059
2020-10-22 2020-06-30 13F/A-1 NORTHWEST NAT HLDG CO COM COMMON 66765N105 13,695 122 0.90 764 -8.83 0.0029
2020-08-14 2020-06-30 13F NORTHWEST NAT HLDG CO COM COMMON 66765N105 14,300 727 1,054 2,088.7885
2020-05-14 2020-03-31 13F NORTHWEST NAT HLDG CO COM COMMON 66765N105 13,573 -701 -4.91 838 -20.34 0.0038
2020-02-14 2019-12-31 13F NORTHWEST NAT HLDG CO COM COMMON 66765N105 14,274 3,295 30.01 1,052 34.36 0.0038
2019-11-14 2019-09-30 13F NORTHWEST NAT HLDG CO COM COMMON 66765N105 10,979 335 3.15 783 5.81 0.0031
2019-08-14 2019-06-30 13F NORTHWEST NAT HLDG CO COM COMMON 66765N105 10,644 701 7.05 740 13.32 0.0029
2019-05-14 2019-03-31 13F NORTHWEST NAT HLDG CO COM COMMON 66765N105 9,943 1,308 15.15 653 25.10 0.0038
2019-02-14 2018-12-31 13F NORTHWEST NAT HLDG CO COM COMMON 66765N105 8,635 8,635 522 0.0035
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.