MDU Resources Group, Inc.
DE ˙ DB ˙ US5526901096
17,70 € ↑0,10 (0,57%)
2026-06-03
AKTIENPREIS
SecurityDE:MRE / MDU Resources Group, Inc.
InstitutionState Street Corp
Latest Disclosed Ownership5,978,329 shares
Ownership 2.94%
State Street Corp ownership in MRE / MDU Resources Group, Inc.

2024-01-23 - State Street Corp has filed an SC 13G/A form with the Securities and Exchange Commission (SEC) disclosing ownership of 5,978,329 shares of MDU Resources Group, Inc. (DE:MRE). This represents 2.94 percent ownership of the company. In their previous filing dated 2023-02-10 , State Street Corp had reported owning 16,216,240 shares, indicating a decrease of -63.13 percent.

Institutional Ownership: 13D/G Filings

This table shows a history of the 13D/G filings made by the investor and/or investor group. Note that the share values in this table are not directly comparable to any numbers shown in the 13F table (if any).

File
Date		Effective
Date		Form Prev
Shares		 Latest
Shares		 ΔShares
(Percent)		 Ownership
(Percent)		 ΔOwnership
(Percent)
2024-01-23 2024-01-23 13G/A 16,216,240 5,978,329 -63.13 2.94 -63.11
2023-02-10 2023-02-10 13G/A 13,751,230 16,216,240 17.93 7.97 17.90
2022-02-11 2022-02-11 13G/A 13,699,907 13,751,230 0.37 6.76 -1.02
2021-02-09 2021-02-09 13G 13,740,378 13,699,907 -0.29 6.83 -0.44
2020-02-14 2020-02-14 13G 12,377,612 13,740,378 11.01 6.86 8.89
2019-02-14 2019-02-14 13G 11,669,385 12,377,612 6.07 6.30 5.53
2018-02-14 2018-02-14 13G 13,420,759 11,669,385 -13.05 5.97 -13.10
2017-02-09 2017-02-09 13G 13,969,067 13,420,759 -3.93 6.87 -4.58
2016-02-16 2016-02-16 13G 13,969,067 7.20
2015-02-12 2015-02-12 13G 11,772,294 6.10
2014-02-03 2014-02-03 13G 9,956,410 5.30
2013-02-12 2013-02-12 13G 9,760,389 5.20

Important Note: One of the primary uses of the 13D/G filings is to evaluate the ability of a firm to control a company (ie, the "beneficial ownership"). To that end, firms are required to report not just direct holdings in companies, but indirect holdings that they control. For investment firms, these indirect holdings can include shares in funds they manage, advisory accounts, and in the case of activist campaigns, pledged votes. Therefore, share counts listed in 13D/G filings can differ significantly than share counts listed in 13F filings.

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)
2026-05-15 2026-03-31 13F MDU RES GROUP COM 552690109 6,990,274 -131,111 -1.84 145,818 4.16 0.0050
2026-02-13 2025-12-31 13F MDU RES GROUP COM 552690109 7,121,385 281,025 4.11 139,991 14.04 0.0047
2025-11-14 2025-09-30 13F MDU RES GROUP COM 552690109 6,840,360 291,663 4.45 122,757 11.57 0.0043
2025-08-14 2025-06-30 13F MDU RES GROUP COM 552690109 6,548,697 -79,040 -1.19 110,025 -2.59 0.0041
2025-05-15 2025-03-31 13F MDU RES GROUP COM 552690109 6,627,737 -238,482 -3.47 112,947 -9.36 0.0047
2025-02-14 2024-12-31 13F MDU RES GROUP COM 552690109 6,866,219 522,034 8.23 124,610 -28.68 0.0049
2024-11-14 2024-09-30 13F MDU RES GROUP COM 552690109 6,344,185 114,719 1.84 174,713 11.19 0.0071
2024-08-14 2024-06-30 13F MDU RES GROUP COM 552690109 6,229,466 102,056 1.67 157,135 1.27 0.0069
2024-05-15 2024-03-31 13F MDU RES GROUP COM 552690109 6,127,410 149,081 2.49 155,163 30.28 0.0069
2024-02-14 2023-12-31 13F MDU RES GROUP COM 552690109 5,978,329 287,548 5.05 119,103 6.21 0.0058
2023-11-14 2023-09-30 13F MDU RES GROUP COM 552690109 5,690,781 -8,941,190 -61.11 112,134 -63.79 0.0062
2023-08-14 2023-06-30 13F MDU RES GROUP COM 552690109 14,631,971 -940,261 -6.04 309,663 -35.23 0.0163
2023-05-15 2023-03-31 13F MDU RES GROUP COM 552690109 15,572,232 -644,008 -3.97 478,111 -3.51 0.0270
2023-05-15 2022-12-31 13F/A-99 MDU RES GROUP COM 552690109 16,216,240 -615,051 -3.65 495,500 6.80 0.0291
2023-05-15 2022-12-31 13F MDU RES GROUP COM 552690109 16,216,240 -615,051 495,500 0.0291
2022-11-15 2022-09-30 13F MDU RES GROUP COM 552690109 16,831,291 -1,348,308 -7.42 463,931 -6.19 0.0293
2022-08-15 2022-06-30 13F MDU RES GROUP COM 552690109 18,179,599 2,711,439 17.53 494,530 19.03 0.0296
2022-05-16 2022-03-31 13F MDU RES GROUP COM 552690109 15,468,160 1,716,930 12.49 415,454 -2.71 0.0205
2022-02-14 2021-12-31 13F MDU RES GROUP COM 552690109 13,751,230 397,012 2.97 427,018 7.01 0.0203
2021-11-15 2021-09-30 13F MDU RES GROUP COM 552690109 13,354,218 802,995 6.40 399,031 0.76 0.0211
2021-08-16 2021-06-30 13F MDU RES GROUP COM 552690109 12,551,223 -871,667 -6.49 396,035 -7.27 0.0209
2021-07-09 2021-03-31 13F/A-1 MDU RES GROUP COM 552690109 13,422,890 -277,017 -2.02 427,092 17.44 0.0245
2021-05-17 2021-03-31 13F MDU RES GROUP COM 552690109 13,422,890 -277,017 427,092 0.0245
2021-02-16 2020-12-31 13F MDU RES GROUP COM 552690109 13,699,907 -431,197 -3.05 363,676 13.34 0.0223
2020-11-10 2020-09-30 13F MDU RES GROUP COM 552690109 14,131,104 1,322,503 10.33 320,880 11.90 0.0219
2020-08-14 2020-06-30 13F MDU RES GROUP COM 552690109 12,808,601 -197,170 -1.52 286,754 1.58 0.0208
2020-06-19 2020-03-31 13F/A-1 MDU RES GROUP COM 552690109 13,005,771 -734,607 -5.35 282,284 -31.32 0.0247
2020-05-11 2020-03-31 13F MDU RES GROUP COM 552690109 13,005,771 -734,607 282,284 24,790.2191
2020-02-06 2019-12-31 13F MDU RES GROUP COM 552690109 13,740,378 -1,400,912 -9.25 411,030 -4.38 0.0282
2019-11-14 2019-09-30 13F MDU RES GROUP COM 552690109 15,141,290 -144,846 -0.95 429,856 8.16 0.0320
2019-08-14 2019-06-30 13F MDU RES GROUP COM 552690109 15,286,136 977,075 6.83 397,428 6.70 0.0296
2019-05-15 2019-03-31 13F MDU RES GROUP COM 552690109 14,309,061 1,931,449 15.60 372,461 25.22 0.0291
2019-02-12 2018-12-31 13F MDU RES GROUP COM 552690109 12,377,612 1,568,231 14.51 297,445 7.11 0.0271
2018-11-09 2018-09-30 13F MDU RESOURCES GROUP Common equity shares 552690109 10,809,381 -965,799 -8.20 277,691 -17.77 0.0213
2018-08-14 2018-06-30 13F MDU RESOURCES GROUP Common equity shares 552690109 11,775,180 -1,091,212 -8.48 337,709 -6.79 0.0282
2018-05-15 2018-03-31 13F MDU RESOURCES GROUP Common equity shares 552690109 12,866,392 1,192,947 10.22 362,318 15.47 0.0308
2018-02-14 2017-12-31 13F MDU RESOURCES GROUP Common equity shares 552690109 11,673,445 -598,124 -4.87 313,787 -1.46 0.0252
2017-11-14 2017-09-30 13F MDU RESOURCES GROUP Common equity shares 552690109 12,271,569 -771,909 -5.92 318,441 -6.82 0.0275
2017-08-14 2017-06-30 13F MDU RESOURCES GROUP Common equity shares 552690109 13,043,478 983,880 8.16 341,737 3.53 0.0302
2017-05-15 2017-03-31 13F MDU RESOURCES GROUP Common equity shares 552690109 12,059,598 -1,361,161 -10.14 330,072 -14.52 0.0294
2017-02-09 2016-12-31 13F MDU RESOURCES GROUP Common equity shares 552690109 13,420,759 1,315,574 10.87 386,121 25.39 0.0363
2017-01-13 2016-09-30 13F/A-1 MDU RESOURCES GROUP Common equity shares 552690109 12,105,185 -2,779,971 -18.68 307,948 -13.80 0.0310
2016-11-14 2016-09-30 13F MDU RESOURCES GROUP Common equity shares 552690109 12,105,185 307,948
2016-08-12 2016-06-30 13F MDU RESOURCES GROUP Common equity shares 552690109 14,885,156 -432,497 -2.82 357,240 19.84 0.0384
2016-05-20 2016-03-31 13F/A-1 MDU RESOURCES GROUP Common equity shares 552690109 15,317,653 1,348,586 9.65 298,091 16.48 0.0322
2016-05-12 2016-03-31 13F MDU RESOURCES GROUP Common equity shares 552690109 15,317,653 298,091
2016-02-16 2015-12-31 13F MDU RESOURCES GROUP Common equity shares 552690109 13,969,067 -889,237 -5.98 255,917 0.14 0.0280
2015-11-16 2015-09-30 13F MDU RESOURCES GROUP Common equity shares 552690109 14,858,304 -1,885,387 -11.26 255,566 -21.85 0.0298
2015-08-13 2015-06-30 13F MDU RESOURCES GROUP Common equity shares 552690109 16,743,691 215,396 1.30 327,009 -7.29 0.0350
2015-05-15 2015-03-31 13F MDU RESOURCES GROUP Common equity shares 552690109 16,528,295 4,756,001 40.40 352,714 27.50 0.0362
2015-02-11 2014-12-31 13F MDU RESOURCES GROUP Common equity shares 552690109 11,772,294 1,117,121 10.48 276,641 -6.64 0.0276
2014-11-12 2014-09-30 13F/A-1 MDU RESOURCES GROUP Common equity shares 552690109 10,655,173 256,730 2.47 296,317 -18.81 0.0319
2014-11-10 2014-09-30 13F MDU RESOURCES GROUP Common equity shares 552690109 10,655,173 296,317
2014-08-12 2014-06-30 13F MDU RESOURCES GROUP Common equity shares 552690109 10,398,443 445,027 4.47 364,988 6.88 0.0394
2014-05-15 2014-03-31 13F/A-1 MDU RESOURCES GROUP Common equity shares 552690109 9,953,416 -2,994 -0.03 341,506 12.28 0.0388
2014-05-13 2014-03-31 13F MDU RESOURCES GROUP Common equity shares 552690109 9,955,046 341,562
2014-02-06 2013-12-31 13F/A-1 MDU RESOURCES GROUP Common equity shares 552690109 9,956,410 -1,212,595 -10.86 304,160 -2.64 0.0338
2014-02-06 2013-12-31 13F MDU RESOURCES GROUP Common equity shares 552690109 9,760,389 207,318
2013-11-12 2013-09-30 13F MDU RESOURCES GROUP Common equity shares 552690109 11,169,005 357,944 3.31 312,398 11.53 0.0385
2013-08-08 2013-06-30 13F MDU RESOURCES GROUP Common equity shares 552690109 10,811,061 10,811,061 280,114 0.0365
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.