MDU Resources Group, Inc.
MX ˙ BMV ˙ US5526901096
SecurityMX:MDU / MDU Resources Group, Inc.
InstitutionPalisade Asset Management, LLC
Latest Disclosed Ownership17,704 shares
Latest Disclosed Value $ 366,827
Palisade Asset Management, LLC reports 1.17% increase in ownership of MDU / MDU Resources Group, Inc.

On April 14, 2026 - Palisade Asset Management, LLC filed a 13F-HR form disclosing ownership of 17,704 shares of MDU Resources Group, Inc. (MX:MDU) valued at $366,827 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 13, 2026 disclosing 17,500 shares of MDU Resources Group, Inc.. This represents a change in shares of 1.17% during the quarter.

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.

Upgrade to unlock premium data and export to Excel .

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)
2026-04-14 2026-03-31 13F MDU RES GROUP COM 552690109 17,704 204 1.17 367 7.33 0.0368
2026-02-13 2025-12-31 13F MDU RES GROUP COM 552690109 17,500 0 0.00 342 9.65 0.0333
2025-11-17 2025-09-30 13F MDU RES GROUP COM 552690109 17,500 -200 -1.13 312 5.42 0.0290
2025-08-07 2025-06-30 13F MDU RES GROUP COM 552690109 17,700 0 0.00 295 -1.34 0.0294
2025-04-23 2025-03-31 13F MDU RES GROUP COM 552690109 17,700 -1,000 -5.35 299 -11.01 0.0307
2025-02-11 2024-12-31 13F MDU RES GROUP COM 552690109 18,700 -1,400 -6.97 337 -38.91 0.0342
2024-11-12 2024-09-30 13F MDU RES GROUP COM 552690109 20,100 0 0.00 551 9.13 0.0539
2024-08-02 2024-06-30 13F MDU RES GROUP COM 552690109 20,100 -500 -2.43 505 -2.89 0.0522
2024-05-01 2024-03-31 13F MDU RES GROUP COM 552690109 20,600 0 0.00 519 27.52 0.0506
2024-02-06 2023-12-31 13F MDU RES GROUP COM 552690109 20,600 -62 -0.30 408 0.74 0.0447
2023-11-07 2023-09-30 13F MDU RES GROUP COM 552690109 20,662 -562 -2.65 405 -9.01 0.0492
2023-08-08 2023-06-30 13F MDU RES GROUP COM 552690109 21,224 -4,940 -18.88 444 -44.29 0.0515
2023-05-10 2023-03-31 13F MDU RES GROUP COM 552690109 26,164 -124 -0.47 797 0.00 0.0977
2023-02-07 2022-12-31 13F MDU RES GROUP COM 552690109 26,288 -576 -2.14 798 8.44 0.0913
2022-11-09 2022-09-30 13F MDU RES GROUP COM 552690109 26,864 -2,624 -8.90 735 -7.66 0.1008
2022-08-05 2022-06-30 13F MDU Resources Group COM 552690109 29,488 -874 -2.88 796 -1.61 0.1023
2022-04-21 2022-03-31 13F MDU Resources Group COM 552690109 30,362 -2,256 -6.92 809 -19.58 0.0928
2022-02-01 2021-12-31 13F MDU Resources Group COM 552690109 32,618 -4,000 -10.92 1,006 -7.37 0.1125
2021-10-25 2021-09-30 13F MDU Resources Group COM 552690109 36,618 -248 -0.67 1,086 -5.97 0.1324
2021-07-22 2021-06-30 13F MDU Resources Group COM 552690109 36,866 -124 -0.34 1,155 -1.20 0.1359
2021-05-04 2021-03-31 13F MDU Resources Group COM 552690109 36,990 0 0.00 1,169 20.02 0.1504
2021-02-03 2020-12-31 13F MDU Resources Group COM 552690109 36,990 600 1.65 974 18.93 0.1326
2020-10-26 2020-09-30 13F MDU Resources Group COM 552690109 36,390 1,400 4.00 819 5.54 0.1234
2020-07-27 2020-06-30 13F MDU Resources Group COM 552690109 34,990 0 0.00 776 3.19 0.1238
2020-04-24 2020-03-31 13F MDU Resources Group COM 552690109 34,990 -4,798 -12.06 752 -36.38 0.1371
2020-01-16 2019-12-31 13F MDU Resources Group COM 552690109 39,788 -408 -1.02 1,182 4.32 0.1729
2019-10-16 2019-09-30 13F MDU Resources Group COM 552690109 40,196 2,806 7.50 1,133 17.41 0.1728
2019-07-25 2019-06-30 13F MDU Resources Group COM 552690109 37,390 -4,600 -10.95 965 -11.06 0.1499
2019-04-15 2019-03-31 13F MDU Resources Group COM 552690109 41,990 -200 -0.47 1,085 7.85 0.1719
2019-01-16 2018-12-31 13F MDU Resources Group COM 552690109 42,190 1,290 3.15 1,006 -4.28 0.1476
2018-10-19 2018-09-30 13F MDU Resources Group COM 552690109 40,900 300 0.74 1,051 -9.71 0.1389
2018-07-26 2018-06-30 13F MDU Resources Group COM 552690109 40,600 -400 -0.98 1,164 0.78 0.1682
2018-04-25 2018-03-31 13F MDU Resources Group COM 552690109 41,000 2,400 6.22 1,155 11.27 0.1746
2018-02-01 2017-12-31 13F MDU Resources Group COM 552690109 38,600 -3,300 -7.88 1,038 -4.51 0.1643
2017-11-02 2017-09-30 13F/A-1 MDU RESOURCES GROUP COM 552690109 41,900 6,400 18.03 1,087 16.88 0.1976
2017-10-26 2017-09-30 13F MDU RESOURCES GROUP COM 552690109 35,500 0 921
2017-08-01 2017-06-30 13F MDU RESOURCES GROUP COM 552690109 35,500 0 0.00 930 -4.32 0.1825
2017-04-27 2017-03-31 13F MDU RESOURCES GROUP COM 552690109 35,500 -500 -1.39 972 -6.18 0.1785
2017-02-01 2016-12-31 13F MDU RESOURCES GROUP COM 552690109 36,000 -8,400 -18.92 1,036 -8.32 0.1986
2016-10-20 2016-09-30 13F MDU RESOURCES GROUP COM 552690109 44,400 0 0.00 1,130 6.00 0.2103
2016-07-12 2016-06-30 13F MDU RESOURCES GROUP COM 552690109 44,400 500 1.14 1,066 24.82 0.2015
2016-04-14 2016-03-31 13F MDU RESOURCES GROUP COM 552690109 43,900 5,000 12.85 854 19.78 0.1654
2016-02-29 2015-12-31 13F MDU RESOURCES GROUP COM 552690109 38,900 -8,200 -17.41 713 -11.98 0.1528
2015-10-21 2015-09-30 13F MDU RESOURCES GROUP COM 552690109 47,100 7,150 17.90 810 3.85 0.1812
2015-07-13 2015-06-30 13F MDU RESOURCES GROUP COM 552690109 39,950 7,250 22.17 780 11.75 0.1552
2015-04-10 2015-03-31 13F MDU RESOURCES GROUP COM 552690109 32,700 13,400 69.43 698 53.74 0.1373
2015-01-16 2014-12-31 13F MDU RESOURCES GROUP COM 552690109 19,300 0 0.00 454 -15.46 0.0893
2014-10-09 2014-09-30 13F MDU RESOURCES GROUP COM 552690109 19,300 -350 -1.78 537 -22.17 0.1102
2014-07-25 2014-06-30 13F MDU RESOURCES GROUP COM 552690109 19,650 -8,050 -29.06 690 -27.37 0.1449
2014-04-22 2014-03-31 13F MDU RESOURCES GROUP COM 552690109 27,700 0 0.00 950 12.29 0.2085
2014-02-04 2013-12-31 13F M D U RESOURCES GROUP COM 552690109 27,700 500 1.84 846 11.17 0.1916
2013-10-25 2013-09-30 13F M D U RESOURCES GROUP COM 552690109 27,200 -9,700 -26.29 761 -20.40 0.1939
2013-08-02 2013-06-30 13F M D U RESOURCES GROUP COM 552690109 36,900 36,900 956 0.2407
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.