Black Hills Corporation
US ˙ NYSE ˙ US0921131092

SecurityBKH / Black Hills Corporation
InstitutionQuadrant Capital Group Llc
Latest Disclosed Ownership16,004 shares
Latest Disclosed Value $ 1,110,838
Quadrant Capital Group Llc reports 0.20% increase in ownership of BKH / Black Hills Corporation

On May 13, 2026 - Quadrant Capital Group Llc filed a 13F-HR/A form disclosing ownership of 16,004 shares of Black Hills Corporation (US:BKH) valued at $1,110,838 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 12, 2026 disclosing 15,972 shares of Black Hills Corporation. This represents a change in shares of 0.20% during the quarter. The current value of the position is $1,164,771 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)
2026-05-13 2026-03-31 13F/A-1 BLACK HILLS COM 092113109 16,004 32 0.20 1,111 0.18 0.0332
2026-05-11 2026-03-31 13F BLACK HILLS COM 092113109 16,004 32 49 0.0369
2026-02-12 2025-12-31 13F BLACK HILLS COM 092113109 15,972 340 2.18 1,109 15.18 0.0335
2025-11-13 2025-09-30 13F BLACK HILLS COM 092113109 15,632 651 4.35 963 14.52 0.0313
2025-08-13 2025-06-30 13F BLACK HILLS COM 092113109 14,981 -853 -5.39 840 -12.50 0.0302
2025-05-13 2025-03-31 13F BLACK HILLS COM 092113109 15,834 12,124 326.79 960 342.40 0.0357
2025-02-13 2024-12-31 13F BLACK HILLS COM 092113109 3,710 -69 -1.83 217 -5.65 0.0149
2024-11-12 2024-09-30 13F BLACK HILLS COM 092113109 3,779 -244 -6.07 231 5.50 0.0160
2024-08-12 2024-06-30 13F BLACK HILLS COM 092113109 4,023 255 6.77 219 6.34 0.0162
2024-05-15 2024-03-31 13F BLACK HILLS COM 092113109 3,768 338 9.85 206 10.81 0.0162
2024-02-08 2023-12-31 13F BLACK HILLS COM 092113109 3,430 1,646 92.26 185 105.56 0.0159
2023-11-14 2023-09-30 13F BLACK HILLS COM 092113109 1,784 -595 -25.01 90 -37.06 0.0090
2023-08-10 2023-06-30 13F BLACK HILLS COM 092113109 2,379 823 52.89 143 45.92 0.0142
2023-05-11 2023-03-31 13F BLACK HILLS COM 092113109 1,556 70 4.71 98 -5.77 0.0102
2023-02-13 2022-12-31 13F BLACK HILLS COM 092113109 1,486 861 137.76 105 147.62 0.0118
2022-11-10 2022-09-30 13F BLACK HILLS COM 092113109 625 79 14.47 42 5.00 0.0056
2022-08-09 2022-06-30 13F BLACK HILLS COM 092113109 546 74 15.68 40 11.11 0.0054
2022-05-06 2022-03-31 13F BLACK HILLS COM 092113109 472 -60 -11.28 36 -5.26 0.0044
2022-02-01 2021-12-31 13F BLACK HILLS COM 092113109 532 -154 -22.45 38 -11.63 0.0045
2021-11-12 2021-09-30 13F BLACK HILLS COM 092113109 686 7 1.03 43 -4.44 0.0060
2021-08-09 2021-06-30 13F BLACK HILLS COM 092113109 679 0 0.00 45 0.00 0.0065
2021-05-12 2021-03-31 13F BLACK HILLS COM 092113109 679 0 0.00 45 7.14 0.0073
2021-02-16 2020-12-31 13F BLACK HILLS COM 092113109 679 -39 -5.43 42 10.53 0.0078
2020-11-13 2020-09-30 13F BLACK HILLS COM 092113109 718 -32 -4.27 38 -9.52 0.0083
2020-08-13 2020-06-30 13F BLACK HILLS COM 092113109 750 -978 -56.60 42 -62.16 0.0093
2020-05-15 2020-03-31 13F Black Hills Com 092113109 1,728 4 0.23 111 -15.27 0.0186
2020-03-19 2019-12-31 13F/A-1 Black Hills Com 092113109 1,724 3 0.17 131 2.34 0.0158
2020-02-03 2019-12-31 13F Black Hills Com 092113109 1,724 3 131 442.6661
2019-10-24 2019-09-30 13F Black Hills COM 092113109 1,721 0 0.00 128 -2.29 0.0197
2019-07-24 2019-06-30 13F Black Hills COM 092113109 1,721 0 0.00 131 6.50 0.0207
2019-04-29 2019-03-31 13F Black Hills COM 092113109 1,721 892 107.60 123 146.00 0.0216
2019-01-17 2018-12-31 13F Black Hills COM 092113109 829 0 0.00 50 13.64 0.0133
2018-10-29 2018-09-30 13F Black Hills COM 092113109 829 0 0.00 44 -8.33 0.0126
2018-08-08 2018-06-30 13F Black Hills COM 092113109 829 118 16.60 48 33.33 0.0168
2018-05-10 2018-03-31 13F Black Hills COM 092113109 711 691 3,455.00 36 3,500.00 0.0131
2018-01-31 2017-12-31 13F Black Hills COM 092113109 20 -54 -72.97 1 -75.00 0.0004
2017-10-13 2017-09-30 13F Black Hills COM 092113109 74 0 0.00 4 33.33 0.0017
2017-08-14 2017-06-30 13F Black Hills COM 092113109 74 0 0.00 3 -25.00 0.0013
2017-04-10 2017-03-31 13F Black Hills COM 092113109 74 54 270.00 4 300.00 0.0018
2017-01-11 2016-12-31 13F Black Hills COM 092113109 20 0 0.00 1 0.00 0.0005
2016-10-25 2016-09-30 13F Black Hills COM 092113109 20 0 0.00 1 0.00 0.0007
2016-07-28 2016-06-30 13F Black Hills COM 092113109 20 20 1 0.0007
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.