MDU Resources Group, Inc.
DE ˙ DB ˙ US5526901096
17,70 € ↑0,10 (0,57%)
2026-06-03
AKTIENPREIS
SecurityDE:MRE / MDU Resources Group, Inc.
InstitutionColdstream Capital Management Inc
Latest Disclosed Ownership15,060 shares
Latest Disclosed Value $ 312,052
Coldstream Capital Management Inc reports 0.09% increase in ownership of MRE / MDU Resources Group, Inc.

On May 8, 2026 - Coldstream Capital Management Inc filed a 13F-HR form disclosing ownership of 15,060 shares of MDU Resources Group, Inc. (DE:MRE) valued at $268,068 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 9, 2026 disclosing 15,047 shares of MDU Resources Group, Inc.. This represents a change in shares of 0.09% during the quarter. The current value of the position is $266,562 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)
2026-05-08 2026-03-31 13F MDU RES GROUP COM 552690109 15,060 13 0.09 312 6.48 0.0033
2026-02-09 2025-12-31 13F MDU RES GROUP COM 552690109 15,047 -4 -0.03 294 9.33 0.0038
2025-11-19 2025-09-30 13F MDU RES GROUP COM 552690109 15,051 169 1.14 268 8.06 0.0036
2025-08-12 2025-06-30 13F MDU RES GROUP COM 552690109 14,882 -303 -2.00 248 -3.12 0.0041
2025-05-13 2025-03-31 13F MDU RES GROUP COM 552690109 15,185 45 0.30 257 -5.88 0.0055
2025-02-14 2024-12-31 13F MDU RES GROUP COM 552690109 15,140 -797 -5.00 273 -37.33 0.0058
2024-11-18 2024-09-30 13F/A-1 MDU RES GROUP COM 552690109 15,937 104 0.66 435 9.32 0.0094
2024-11-18 2024-09-30 13F MDU RES GROUP COM 552690109 15,937 435
2024-08-07 2024-06-30 13F MDU RES GROUP COM 552690109 15,833 23 0.15 397 -0.25 0.0097
2024-05-14 2024-03-31 13F MDU RES GROUP COM 552690109 15,810 -5 -0.03 398 27.16 0.0101
2024-02-09 2023-12-31 13F MDU RES GROUP COM 552690109 15,815 -394 -2.43 313 -1.26 0.0088
2023-11-02 2023-09-30 13F MDU RES GROUP COM 552690109 16,209 39 0.24 317 -6.21 0.0104
2023-08-03 2023-06-30 13F MDU RES GROUP COM 552690109 16,170 -8 -0.05 339 -31.44 0.0107
2023-05-15 2023-03-31 13F MDU RES GROUP COM 552690109 16,178 -12,319 -43.23 493 -42.94 0.0166
2023-01-10 2022-12-31 13F MDU RES GROUP COM 552690109 28,497 -15,772 -35.63 865 -27.70 0.0317
2022-08-08 2022-06-30 13F/A-1 MDU RES GROUP COM 552690109 44,269 -11 -0.02 1,195 1.27 0.0465
2022-08-08 2022-06-30 13F MDU RES GROUP COM 552690109 42,146 -2,134 1,138 0.0484
2022-05-11 2022-03-31 13F MDU RES GROUP COM 552690109 44,280 -269 -0.60 1,180 -14.12 0.0407
2022-02-11 2021-12-31 13F MDU RES GROUP COM 552690109 44,549 2,446 5.81 1,374 45.09 0.0431
2021-11-12 2021-09-30 13F MDU RES GROUP COM 552690109 42,103 -29 -0.07 947 -28.26 0.0459
2021-08-16 2021-06-30 13F MDU RES GROUP COM 552690109 42,132 0 0.00 1,320 -0.90 0.0531
2021-06-16 2021-03-31 13F MDU RES GROUP COM 552690109 42,132 0 0.00 1,332 20.00 0.0780
2021-02-16 2020-12-31 13F MDU RES GROUP COM 552690109 42,132 42,132 1,110 0.0670
2018-05-15 2018-03-31 13F MDU RES GROUP COM 552690109 0 -48,765 -100.00 0 -100.00
2018-02-14 2017-12-31 13F MDU RES GROUP COM 552690109 48,765 -780 -1.57 1,311 1.94 0.1422
2017-11-15 2017-09-30 13F MDU RES GROUP COM 552690109 49,545 49,545 1,286 0.1496
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.