블랙힐스 주식회사
US ˙ NYSE ˙ US0921131092

SecurityBKH / Black Hills Corporation
InstitutionSecurian Asset Management, Inc
Latest Disclosed Ownership5,500 shares
Latest Disclosed Value $ 381,755
Securian Asset Management, Inc ownership in BKH / Black Hills Corporation

On May 1, 2026 - Securian Asset Management, Inc filed a 13F-HR form disclosing ownership of 5,500 shares of Black Hills Corporation (US:BKH) valued at $381,755 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 4, 2026 disclosing 5,500 shares of Black Hills Corporation. This represents a change in shares of 0.00% during the quarter. The current value of the position is $400,290 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)
2026-05-01 2026-03-31 13F BLACK HILLS COM 092113109 5,500 0 0.00 382 0.00 0.0151
2026-02-04 2025-12-31 13F BLACK HILLS COM 092113109 5,500 78 1.44 382 14.41 0.0145
2025-10-23 2025-09-30 13F BLACK HILLS COM 092113109 5,422 -100 -1.81 334 7.77 0.0088
2025-07-30 2025-06-30 13F BLACK HILLS COM 092113109 5,522 138 2.56 310 -5.21 0.0088
2025-05-01 2025-03-31 13F BLACK HILLS COM 092113109 5,384 0 0.00 327 3.49 0.0099
2025-02-10 2024-12-31 13F BLACK HILLS COM 092113109 5,384 0 0.00 315 -4.26 0.0092
2024-11-13 2024-09-30 13F BLACK HILLS COM 092113109 5,384 -100 -1.82 329 10.40 0.0095
2024-07-15 2024-06-30 13F BLACK HILLS COM 092113109 5,484 -100 -1.79 298 -1.97 0.0087
2024-04-26 2024-03-31 13F BLACK HILLS COM 092113109 5,584 -100 -1.76 305 -0.65 0.0089
2024-02-08 2023-12-31 13F BLACK HILLS COM 092113109 5,684 0 0.00 307 6.62 0.0087
2023-10-30 2023-09-30 13F BLACK HILLS COM 092113109 5,684 -226 -3.82 288 -19.38 0.0086
2023-08-07 2023-06-30 13F BLACK HILLS COM 092113109 5,910 0 0.00 356 -4.30 0.0091
2023-04-27 2023-03-31 13F BLACK HILLS COM 092113109 5,910 0 0.00 373 -10.36 0.0099
2023-02-03 2022-12-31 13F BLACK HILLS COM 092113109 5,910 0 0.00 416 0.0116
2022-10-28 2022-09-30 13F BLACK HILLS COM 092113109 5,910 0 0.00 0 0.0119
2022-08-04 2022-06-30 13F BLACK HILLS COM 092113109 5,910 262 4.64 0 0.0103
2022-05-03 2022-03-31 13F BLACK HILLS COM 092113109 5,648 0 0.00 0 0.0085
2022-02-10 2021-12-31 13F BLACK HILLS COM 092113109 5,648 0 0.00 0 0.0074
2021-11-08 2021-09-30 13F BLACK HILLS COM 092113109 5,648 -100 -1.74 0 0.0073
2021-08-10 2021-06-30 13F BLACK HILLS COM 092113109 5,748 -100 -1.71 0 0.0077
2021-05-10 2021-03-31 13F BLACK HILLS COM 092113109 5,848 -100 -1.68 0 0.0085
2021-02-08 2020-12-31 13F BLACK HILLS COM 092113109 5,948 -145 -2.38 0 -100.00 0.0083
2020-11-04 2020-09-30 13F Black Hills COMMON STOCK 092113109 6,093 -262 -4.12 326 -9.44 0.0079
2020-08-06 2020-06-30 13F Black Hills COMMON STOCK 092113109 6,355 120 1.92 360 -9.77 0.0092
2020-05-07 2020-03-31 13F Black Hills COMMON STOCK 092113109 6,235 0 0.00 399 -18.57 0.0113
2020-02-04 2019-12-31 13F Black Hills COMMON STOCK 092113109 6,235 -618 -9.02 490 -6.84 0.0108
2019-11-12 2019-09-30 13F Black Hills COMMON STOCK 092113109 6,853 328 5.03 526 0.0121
2019-08-05 2019-06-30 13F Black Hills COMMON STOCK 092113109 6,525 -35 -0.53 1 4.94 0.0118
2019-04-26 2019-03-31 13F Black Hills COMMON STOCK 092113109 6,560 0 0.00 0 17.96 0.0116
2019-02-04 2018-12-31 13F Black Hills COMMON STOCK 092113109 6,560 0 0.00 0 8.14 0.0111
2018-10-26 2018-09-30 13F Black Hills COMMON STOCK 092113109 6,560 -100 -1.50 0 -6.62 0.0090
2018-08-09 2018-06-30 13F Black Hills COMMON STOCK 092113109 6,660 173 2.67 0 15.91 0.0101
2018-04-30 2018-03-31 13F Black Hills COMMON STOCK 092113109 6,487 -100 -1.52 0 -11.11 0.0090
2018-02-05 2017-12-31 13F Black Hills COMMON STOCK 092113109 6,587 -148 -2.20 0 -14.66 0.0098
2017-11-03 2017-09-30 13F Black Hills COMMON STOCK 092113109 6,735 0 0.00 0 2.20 0.0120
2017-08-14 2017-06-30 13F Black Hills COMMON STOCK 092113109 6,735 -100 -1.46 0 0.00 0.0120
2017-05-11 2017-03-31 13F Black Hills COMMON STOCK 092113109 6,835 230 3.48 0 12.10 0.0122
2017-02-10 2016-12-31 13F Black Hills COMMON STOCK 092113109 6,605 237 3.72 0 3.85 0.0108
2016-11-14 2016-09-30 13F Black Hills COMMON STOCK 092113109 6,368 121 1.94 0 -1.02 0.0106
2016-08-10 2016-06-30 13F Black Hills COMMON STOCK 092113109 6,247 -654 -9.48 0 -5.06 0.0110
2016-11-08 2016-03-31 13F/A-1 Black Hills COMMON STOCK 092113109 6,901 193 2.88 0 33.44 0.0120
2016-05-09 2016-03-31 13F Black Hills COMMON STOCK 092113109 6,901 415
2016-11-08 2015-12-31 13F/A-1 Black Hills COMMON STOCK 092113109 6,708 541 8.77 0 21.96 0.0092
2016-02-10 2015-12-31 13F Black Hills COMMON STOCK 092113109 6,708 311
2016-11-08 2015-09-30 13F/A-1 Black Hills COMMON STOCK 092113109 6,167 -100 -1.60 0 -6.93 0.0084
2015-11-12 2015-09-30 13F Black Hills COMMON STOCK 092113109 6,167 255
2016-11-08 2015-06-30 13F/A-2 Black Hills COMMON STOCK 092113109 6,267 -100 -1.57 0 -14.64 0.0086
2015-08-10 2015-06-30 13F Black Hills COMMON STOCK 092113109 6,267 274
2016-11-08 2015-03-31 13F/A-2 Black Hills COMMON STOCK 092113109 6,367 114 1.82 0 -3.31 0.0094
2015-04-27 2015-03-31 13F Black Hills COMMON STOCK 092113109 6,367 321
2016-11-08 2014-12-31 13F/A-2 Black Hills COMMON STOCK 092113109 6,253 0 0.00 0 11.04 0.0103
2016-11-08 2014-09-30 13F/A-2 Black Hills COMMON STOCK 092113109 6,253 0 0.00 0 -22.14 0.0101
2014-10-28 2014-09-30 13F Black Hills COMMON STOCK 092113109 6,253 299
2016-11-08 2014-06-30 13F/A-2 Black Hills COMMON STOCK 092113109 6,253 -122 -1.91 0 4.35 0.0130
2014-08-01 2014-06-30 13F Black Hills COMMON STOCK 092113109 6,253 384
2016-11-08 2014-03-31 13F/A-2 Black Hills COMMON STOCK 092113109 6,375 0 0.00 0 9.85 0.0133
2014-05-07 2014-03-31 13F Black Hills COMMON STOCK 092113109 6,375 367,519
2016-11-08 2013-12-31 13F/A-2 Black Hills COMMON STOCK 092113109 6,375 -200 -3.04 0 2.13 0.0127
2014-01-23 2013-12-31 13F Black Hills COMMON STOCK 092113109 6,375 334,751
2016-11-08 2013-09-30 13F/A-2 Black Hills COMMON STOCK 092113109 6,575 -100 -1.50 0 0.92 0.0132
2013-11-08 2013-09-30 13F Black Hills COMMON STOCK 092113109 6,575 328
2016-11-08 2013-06-30 13F/A-2 Black Hills COMMON STOCK 092113109 6,675 0 0.00 0 10.54 0.0132
2013-08-13 2013-06-30 13F Black Hills COMMON STOCK 092113109 6,675 325
2016-11-08 2013-03-31 13F/A-2 Black Hills COMMON STOCK 092113109 6,675 0 0.00 0 20.99 0.0120
2016-11-08 2012-12-31 13F/A-2 Black Hills COMMON STOCK 092113109 6,675 0 0.00 0 2.53 0.0108
2016-11-08 2012-09-30 13F/A-2 Black Hills COMMON STOCK 092113109 6,675 134 2.05 0 12.86 0.0106
2016-11-08 2012-06-30 13F/A-2 Black Hills COMMON STOCK 092113109 6,541 -100 -1.51 0 -5.83 0.0099
2016-11-08 2012-03-31 13F/A-2 Black Hills COMMON STOCK 092113109 6,641 641 10.68 0 10.95 0.0101
2016-11-08 2011-12-31 13F/A-2 Black Hills COMMON STOCK 092113109 6,000 188 3.23 0 12.92 0.0103
2016-11-08 2011-09-30 13F/A-2 Black Hills COMMON STOCK 092113109 5,812 5,812 0 0.0102
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.