Stocks › BKH
BLACK HILLS CORP /SD/
BKH·NYSE·
United States·USD
United States·USD$70.74
+0.26 (+0.37%)
Close · Oct 6, 2026 · Close Prices from Tiingo.com
BKH
BLACK HILLS CORP /SD/ · NYSE
Nasdaq 100S&P 500
Filings
Default90D1Y5YALL
BKHS&P 500 (rebased)
Congress BuyCongress SellInsider BuyInsider SellForm 1448-K ResultsLobbying
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Daily closes, adjusted for splits and dividends · Close Prices from Tiingo.comHover a marker, every one is a filing · move across the line for the crosshair
Congressional Trades
Recent trades of BKH by members of U.S. Congress · 5 on record
| Politician | Stock | Type | Filed | Traded | |
|---|---|---|---|---|---|
 Lisa C. McClainHouse · R · MI |
BKHBLACK HILLS CORP /SD/ · Stock |
Sale $1,001 - $15,000 |
Aug 13, 2025 | Jun 17, 2025 | Filing ↗ |
| Lisa C. McClainHouse · R · MI |
BKHBLACK HILLS CORP /SD/ · Stock |
Purchase $1,001 - $15,000 |
Aug 13, 2025 | Jun 11, 2025 | Filing ↗ |
 James B. RenacciHouse · R · OH |
BKHBLACK HILLS CORP /SD/ · Stock |
Sale $1,001 - $15,000 |
Dec 21, 2017 | Dec 15, 2017 | Filing ↗ |
| James B. RenacciHouse · R · OH |
BKHBLACK HILLS CORP /SD/ · Stock |
Purchase $1,001 - $15,000 |
Oct 18, 2016 | Oct 4, 2016 | Filing ↗ |
| James B. RenacciHouse · R · OH |
BKHBLACK HILLS CORP /SD/ · Stock |
Purchase $1,001 - $15,000 |
Oct 5, 2016 | Sep 23, 2016 | Filing ↗ |
Whale Activity
Position changes in BKH reported for 2026-06-30 by 9 tracked institutional filers
- Increased7
- New0
- Held0
- Decreased2
- Closed0
- No prior filing0
| Filer | Shares | Value | Change |
|---|---|---|---|
| BlackRock, Inc. | 12.5M | $928.7M | increased |
| VANGUARD PORTFOLIO MANAGEMENT LLC | 5.1M | $382.5M | increased |
| VANGUARD CAPITAL MANAGEMENT LLC | 3.4M | $255.1M | increased |
| Point72 Asset Management, L.P. | 2.2M | $160.8M | increased |
| TWO SIGMA INVESTMENTS, LP | 1.7M | $123.7M | decreased |
| CITADEL ADVISORS LLC | 1.3M | $93.7M | increased |
| D. E. Shaw & Co., Inc. | 335.5K | $25.0M | decreased |
| RENAISSANCE TECHNOLOGIES LLC | 247.8K | $18.4M | increased |
| MILLENNIUM MANAGEMENT LLC | 59.8K | $4.4M | increased |
KeyVex tracks a curated set of large 13F filers plus the largest positions in recent filings, so this is a sample of institutional activity, not the whole market.
Insider Trading
Net shares bought (+) or sold (−) on the open market by BKH insiders, by quarter · Form 4
Recent Insider Transactions
2,445 transactions on record · newest first
| Insider | Type | Shares | Price | Value | Date | |
|---|---|---|---|---|---|---|
| Otto Robert PDirector | Sale | −4,109 | $74.22 | $305K | May 27, 2026 | Form 4 ↗ |
| Waleski Anne GDirector | Grant / award | +1,921 | — | — | May 1, 2026 | Form 4 ↗ |
| Taylor TeresaDirector | Grant / award | +1,921 | — | — | May 1, 2026 | Form 4 ↗ |
| Prochazka Scott MDirector | Grant / award | +1,921 | — | — | May 1, 2026 | Form 4 ↗ |
| Otto Robert PDirector | Grant / award | +1,921 | — | — | May 1, 2026 | Form 4 ↗ |
| MILLS STEVEN RICHARDDirector | Grant / award | +1,921 | — | — | May 1, 2026 | Form 4 ↗ |
| McAllister Kathleen SDirector | Grant / award | +1,921 | — | — | May 1, 2026 | Form 4 ↗ |
| Jensen Tony ADirector | Grant / award | +1,921 | — | — | May 1, 2026 | Form 4 ↗ |
| Granger Barry MDirector | Grant / award | +1,921 | — | — | May 1, 2026 | Form 4 ↗ |
| Beard Robert F.Director | Grant / award | +1,921 | — | — | May 1, 2026 | Form 4 ↗ |
| Evans Linden RPresident and CEO | Gift | −3,731 | — | — | Feb 17, 2026 | Form 4 ↗ |
| Evans Linden RPresident and CEO | Gift | −2,580 | — | — | Feb 17, 2026 | Form 4 ↗ |
| Jones Marne MSVP - Utilities | Tax withholding | −334 | $73.21 | $24K | Feb 12, 2026 | Form 4 ↗ |
| Jones Marne MSVP - Utilities | Grant / award | +835 | $73.21 | $61K | Feb 12, 2026 | Form 4 ↗ |
| Nooney Kimberly FSVP & CFO | Tax withholding | −806 | $73.21 | $59K | Feb 12, 2026 | Form 4 ↗ |
| Nooney Kimberly FSVP & CFO | Grant / award | +2,006 | $73.21 | $147K | Feb 12, 2026 | Form 4 ↗ |
| Evans Linden RPresident and CEO | Tax withholding | −3,556 | $73.21 | $260K | Feb 12, 2026 | Form 4 ↗ |
| Evans Linden RPresident and CEO | Grant / award | +9,036 | $73.21 | $662K | Feb 12, 2026 | Form 4 ↗ |
| Evans Linden RPresident and CEO | Tax withholding | −1,382 | $71.48 | $99K | Feb 9, 2026 | Form 4 ↗ |
| Evans Linden RPresident and CEO | Tax withholding | −1,078 | $71.48 | $77K | Feb 9, 2026 | Form 4 ↗ |
Fund Holders
Mutual funds and ETFs holding BKH · SEC Form N-PORT
| Fund | Shares | Value | % of fund | As of |
|---|---|---|---|---|
| iShares Core S&P Mid-Cap ETF iShares Trust | 2.6M | $193.9M | 0.16% | Jun 30, 2026 |
| VANGUARD TOTAL STOCK MARKET INDEX FUND VANGUARD INDEX FUNDS | 2.4M | $179.7M | 0.01% | Jun 30, 2026 |
| iShares Russell 2000 ETF iShares Trust | 2.0M | $148.6M | 0.18% | Jun 30, 2026 |
| SMALLCAP World Fund Inc | 1.8M | $132.3M | 0.14% | Jun 30, 2026 |
| VANGUARD SMALL-CAP INDEX FUND VANGUARD INDEX FUNDS | 1.7M | $129.9M | 0.07% | Jun 30, 2026 |
| iShares Select Dividend ETF iShares Trust | 1.5M | $103.5M | 0.44% | Jul 31, 2026 |
| VANGUARD SMALL-CAP VALUE INDEX FUND VANGUARD INDEX FUNDS | 1.1M | $82.3M | 0.12% | Jun 30, 2026 |
| VANGUARD EXTENDED MARKET INDEX FUND VANGUARD INDEX FUNDS | 873.0K | $64.9M | 0.07% | Jun 30, 2026 |
| Fidelity Small Cap Index Fund Fidelity Salem Street Trust | 851.0K | $60.6M | 0.18% | Jul 31, 2026 |
| State Street(R) SPDR(R) S&P(R) Dividend ETF SPDR SERIES TRUST | 732.8K | $54.5M | 0.25% | Jun 30, 2026 |
Mutual funds and ETFs whose N-PORT filings list BKH's shares (CUSIP 092113109), each fund at its latest report since Mar 7, 2026, largest positions first. Bonds, options and short positions are left out.
Corporate Lobbying
Estimated quarterly lobbying spending reported under the LDA, filings naming black hills as client
- BLACK HILLS CORPORATIONBLACK HILLS CORPORATION · 2026 Q2 · ENG, TAX, ENV, BUD$8K
Filing ↗ - REDSTONE LAW FIRM LLPBLACK HILLS FEDERAL CREDIT UNION · 2026 Q2 · BAN, FIN$8K
Filing ↗ - BLACK HILLS CORPORATIONBLACK HILLS CORPORATION · 2026 Q1 · ENG, TAX, ENV, BUD$70K
Filing ↗ - REDSTONE LAW FIRM LLPBLACK HILLS FEDERAL CREDIT UNION · 2026 Q1 · BAN, FIN$8K
Filing ↗ - REDSTONE LAW FIRM LLPBLACK HILLS FEDERAL CREDIT UNION · 2025 Q4 · BAN, FIN$8K
Filing ↗
Government Contracts
Federal awards to black hills · USAspending
$66.4MAwarded · 17 contracts on record
- Department of the InteriorPROFESSIONAL DEVELOPMENT$61K
Sep 17, 2026 · ↗ - Department of JusticeFY26 P4 BLACK HILLS ELECTRIC JUL 26$221K
Jul 1, 2026 · ↗ - Department of Homeland Security300 WIN MAG AMMO$80K
Sep 26, 2017 · ↗ - Department of the InteriorEC AND NK - UTILITIES GAS AND ELECTRICAL SERVICES$165K
May 1, 2022 · ↗ - Department of Veterans AffairsVISN 23 BLACK HILLS UESC$60.4M
Sep 30, 2024 · ↗ - Department of JusticeBLACK HILLS AMMO$18K
Apr 27, 2022 · ↗ - Department of Homeland SecurityTHIS DELIVERY ORDER IS BEING WRITTEN IN ACCORDANCE WITH THE TERMS AND CONDITIONS OF IDIQ 70US0922D70092033 FOR TSX AMMUNITIONS FOR THE ROWLE$752K
Sep 8, 2026 · ↗ - Department of JusticeFY26 P4 BLACK HILLS ELECTRIC FEB 26$170K
Feb 1, 2026 · ↗
U.S. Patents
Recent USPTO applications naming BLACK HILLS CORP /SD/
No USPTO patent applications found for BLACK HILLS CORP /SD/.
Annual Financials
From BKH's 10-K filings · XBRL
No annual XBRL figures on record for BKH. KeyVex's fundamentals cover about 130 large companies so far.
Stock Splits
Every split and reverse split in the price history
- 3-for-2Stock splitMar 11, 1998
- 3-for-2Stock splitMar 3, 1992
- 2-for-1Stock splitMar 3, 1986
Split dates and ratios from the price history · Close Prices from Tiingo.com
Material Events (8-K)
Corporate events filed with the SEC
About BLACK HILLS CORP /SD/
From SEC EDGAR company records
Industry (SIC 4911)Electric Services
SectorUtilities
HeadquartersRAPID CITY, SD
IncorporatedSD
SEC CIK0001130464 ↗
Former namesBLACK HILLS HOLDING CORP