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Black Hills (BKH)

Black Hills on one page: short interest, daily short volume, fails to deliver, large holders, 13F holders, financials, earnings dates and insider trades. Listed on NYSE, classified by the SEC as electric services.

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11.1M

Short interest

settlement 2026-09-30

9.1

Days to cover

-3.7 days vs prior

53.8%

Short share of volume

2026-10-09

198

Fails to deliver

settlement 2026-09-11

Wed 4 Nov

Next earnings

estimated date

$0

Insider flow, 90 days

0 buys, 0 sells

As of 2026-10-09.

Short interest

FINRA, twice a month. The newest 24 settlements in the table, 48 in the chart. JSON

As of 30 September 2026, short interest in BKH is 11,145,304 shares, up 775,005 shares over the last month. Over the last 48 readings it ranged from 1,500,839 shares (30 May 2025) to 11,145,304 shares (30 September 2026). The latest reading sits at the top of that range. At the reported average volume of 1.2M shares a day that is 9.1 days to cover.

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SettlementShares shortChangeAvg daily volumeDays to cover
2026-09-3011,145,304+2.9%1,221,0239.13
2026-09-1510,827,316+4.4%846,10112.80
2026-08-3110,370,299+9.3%747,37013.88
2026-08-149,491,221+2.7%863,12411.00
2026-07-319,245,064-2.4%665,91413.88
2026-07-159,473,494+1.1%792,45711.95
2026-06-309,373,927+8.8%983,6089.53
2026-06-158,615,678+2.4%1,420,9226.06
2026-05-298,410,104-7.7%740,47811.36
2026-05-159,111,173-5.2%954,8999.54
2026-04-309,606,970+2.3%743,91512.91
2026-04-159,394,526+11.4%1,244,4957.55
2026-03-318,435,649+19.8%991,7518.51
2026-03-137,039,385-3.1%929,6797.57
2026-02-277,264,806-2.2%950,1577.65
2026-02-137,430,046+19.0%1,198,4356.20
2026-01-306,242,648-4.6%1,034,6386.03
2026-01-156,542,982+35.1%958,2396.83
2025-12-314,841,733+0.1%903,8235.36
2025-12-154,839,547+5.8%1,036,2244.67
2025-11-284,573,031+12.3%1,319,3643.47
2025-11-144,071,299+28.5%1,461,5762.79
2025-10-313,168,288+10.7%905,1993.50
2025-10-152,860,901+6.0%505,8225.66

Daily short volume

FINRA Reg SHO, the last 30 sessions. JSON

As of 9 October 2026, the short share of BKH volume is 53.8%, down 0.5 points over the last five sessions. Over the last 30 readings it ranged from 46.6% (25 September 2026) to 83.1% (10 September 2026). The latest reading is 6.3 points below the 30-session average of 60.1%, on 699K shares reported.

DateShort volumeTotal volumeShort shareExempt
2026-10-09376K699K53.8%0
2026-10-08540K829K65.2%370
2026-10-071.2M2.0M61.6%0
2026-10-06195K313K62.4%3,365
2026-10-05199K327K60.9%1,425
2026-10-02157K289K54.3%135
2026-10-01226K364K62.0%1,010
2026-09-30231K364K63.4%1
2026-09-29180K306K58.9%0
2026-09-28251K482K52.0%0
2026-09-25288K617K46.6%0
2026-09-24222K362K61.3%0
2026-09-23200K352K57.0%202
2026-09-22186K374K49.7%0
2026-09-21278K402K69.2%10
2026-09-18228K390K58.5%0
2026-09-17234K368K63.5%140
2026-09-16155K274K56.6%0
2026-09-15244K424K57.4%0
2026-09-14152K215K70.5%0
2026-09-11134K269K50.0%349
2026-09-10351K423K83.1%111
2026-09-09103K163K63.3%11
2026-09-08126K249K50.8%2
2026-09-04167K214K77.9%12
2026-09-03231K350K65.9%40
2026-09-02282K387K72.9%170
2026-09-01117K231K50.6%0
2026-08-31131K255K51.4%0
2026-08-2889K170K52.2%0

Fails to deliver

SEC, the last 30 settlement dates with a fail. JSON

As of 11 September 2026, the fails-to-deliver balance in BKH is 198 shares, down 8,373 shares over the last settlement date. Over the last 30 readings it ranged from 3 shares (4 September 2026) to 19,374 shares (13 July 2026). The latest reading sits at the bottom of that range.

SettlementShares failedPriceValue
2026-09-11198$72.28$14K
2026-09-098,571$74.19$636K
2026-09-043$73.30$220
2026-09-03301$72.59$22K
2026-08-2061$73.19$4K
2026-08-12300$73.26$22K
2026-08-0348$71.21$3K
2026-07-1630$74.21$2K
2026-07-1319,374$75.21$1.5M
2026-07-01178$74.40$13K
2026-06-30198$75.25$15K
2026-06-1573$73.50$5K
2026-06-10185$67.78$13K
2026-06-092,500$72.19$180K
2026-06-0813$72.78$946
2026-06-035,749$72.05$414K
2026-06-026,145$70.42$433K
2026-05-2624$74.29$2K
2026-05-215,239$73.84$387K
2026-05-1938$73.98$3K
2026-05-186$72.84$437
2026-04-2093$76.07$7K
2026-04-15461$76.60$35K
2026-04-13693$73.80$51K
2026-04-07100$71.26$7K
2026-03-271,229$68.47$84K
2026-03-25145$68.55$10K
2026-03-24349$68.23$24K
2026-03-235,492$67.84$373K
2026-03-1695$72.46$7K

Insider trades

SEC Form 4, newest first, 50 of 100 shown. JSON

No open-market insider trades were reported for BKH in the last 90 days. The most recent filings are listed below. Latest filing: Otto Robert P (Director) on 2026-05-27.

DateInsiderTitleTypeSharesPriceValueOwned after
2026-05-27Otto Robert PDirectorSell4K$74.22$305K11K
2026-05-01Beard Robert F.DirectorGrant2Kprice not stated in the filingnot stated4K
2026-05-01Granger Barry MDirectorGrant2Kprice not stated in the filingnot stated12K
2026-05-01Jensen Tony ADirectorGrant2Kprice not stated in the filingnot stated18K
2026-05-01McAllister Kathleen SDirectorGrant2Kprice not stated in the filingnot stated17K
2026-05-01MILLS STEVEN RICHARDDirectorGrant2Kprice not stated in the filingnot stated30K
2026-05-01Otto Robert PDirectorGrant2Kprice not stated in the filingnot stated15K
2026-05-01Prochazka Scott MDirectorGrant2Kprice not stated in the filingnot stated12K
2026-05-01Taylor TeresaDirectorGrant2Kprice not stated in the filingnot stated14K
2026-05-01Waleski Anne GDirectorGrant2Kprice not stated in the filingnot stated4K
2026-02-17Evans Linden RPresident and CEOGift3Kprice not stated in the filingnot stated173K
2026-02-17Evans Linden RPresident and CEOGift4Kprice not stated in the filingnot stated169K
2026-02-12Evans Linden RPresident and CEOTax withholding4K$73.21$260K175K
2026-02-12Nooney Kimberly FSVP & CFOTax withholding806$73.21$59K39K
2026-02-12Jones Marne MSVP - UtilitiesTax withholding334$73.21$24K39K
2026-02-12Jones Marne MSVP - UtilitiesTax withholding334$73.21$24K39K
2026-02-12Jones Marne MSVP - UtilitiesGrant835$73.21$61K39K
2026-02-12Nooney Kimberly FSVP & CFOTax withholding806$73.21$59K39K
2026-02-12Nooney Kimberly FSVP & CFOGrant2K$73.21$147K39K
2026-02-12Evans Linden RPresident and CEOTax withholding4K$73.21$260K175K
2026-02-12Evans Linden RPresident and CEOGrant9K$73.21$662K179K
2026-02-09Nooney Kimberly FSVP & CFOTax withholding377$71.48$27K37K
2026-02-09Nooney Kimberly FSVP & CFOTax withholding250$71.48$18K38K
2026-02-09Jones Marne MSVP - UtilitiesTax withholding104$71.48$7K38K
2026-02-09Jones Marne MSVP - UtilitiesTax withholding276$71.48$20K38K
2026-02-09Evans Linden RPresident and CEOTax withholding1K$71.48$77K171K
2026-02-09Evans Linden RPresident and CEOTax withholding1K$71.48$99K170K
2026-02-09Evans Linden RPresident and CEOTax withholding1K$71.48$99K170K
2026-02-09Evans Linden RPresident and CEOTax withholding1K$71.48$77K171K
2026-02-09Jones Marne MSVP - UtilitiesTax withholding276$71.48$20K38K
2026-02-09Jones Marne MSVP - UtilitiesTax withholding104$71.48$7K38K
2026-02-09Nooney Kimberly FSVP & CFOTax withholding377$71.48$27K37K
2026-02-09Nooney Kimberly FSVP & CFOTax withholding250$71.48$18K38K
2026-02-07Wiltse SarahSVP and CHROTax withholding201$72.30$15K8K
2026-02-07Nooney Kimberly FSVP & CFOTax withholding2K$72.30$131K38K
2026-02-07Jones Marne MSVP - UtilitiesTax withholding1K$72.30$103K39K
2026-02-07Evans Linden RPresident and CEOTax withholding2K$72.30$117K172K
2026-02-07Evans Linden RPresident and CEOTax withholding2K$72.30$117K172K
2026-02-07Jones Marne MSVP - UtilitiesTax withholding1K$72.30$103K39K
2026-02-07Nooney Kimberly FSVP & CFOTax withholding2K$72.30$131K38K
2026-02-07Wiltse SarahSVP and CHROTax withholding201$72.30$15K8K
2026-02-06Evans Linden RPresident and CEOGrant18K$0.00$0174K
2026-02-06Jones Marne MSVP - UtilitiesGrant4K$0.00$040K
2026-02-06Nooney Kimberly FSVP & CFOGrant5K$0.00$040K
2026-02-06Wiltse SarahSVP and CHROGrant2K$0.00$08K
2026-02-06Nakata Darren T.Chief Legal OfficerGrant3K$0.00$07K
2026-02-06Redden Donald Lee JRCITOGrant2K$0.00$07K
2025-12-01Evans Linden RPresident and CEOJ8$72.45$585169K
2025-11-10Nooney Kimberly FSVP & CFOSell15K$70.70$1.0M35K
2025-11-07Nakata Darren T.Chief Legal OfficerGrant5K$0.00$05K

Form 4 filings are due within two business days of the trade. Insiders sell for many reasons that say nothing about the company; open-market buys are rarer.

Large holders (13D and 13G)

One row per reporting person with its latest filing, newest first. JSON

3 holders report 5% or more of BKH in their latest filing, all on Schedule 13G (passive). The largest reported stake is Vanguard Portfolio Management at 6.7% of the class (5,069,144 shares), filed 2026-04-29 for an event on 2026-03-31.

FiledFormHolderSharesOf classEvent
2026-08-0713GSTATE STREET CORPORATIONparent holding company3.8M5.0%2026-06-30
2026-04-2913GVanguard Portfolio Managementinvestment adviser5.1M6.7%2026-03-31
2026-04-2913GVanguard Capital Managementinvestment adviser4.0M5.2%2026-03-31
2026-03-2613G/Ano. 14The Vanguard Groupinvestment adviser00.0%2026-03-13

13F holders

Tracked managers holding BKH at their latest 13F. JSON

7 of the 30 tracked managers held BKH at their latest 13F, $592.2M in total at quarter-end prices. AQR Capital Management is the largest at $166.1M (0.1% of its portfolio) as of 2026-06-30. Over the prior quarter 5 added shares and 2 cut.

FundQuarterSharesValueOf portfolioChange in shares
AQR Capital Management2026-06-302.2M$166.1M0.06%+636K
Point72 Asset Management2026-06-302.2M$160.8M0.18%+218K
Two Sigma Investments2026-06-301.7M$123.7M0.09%-553K
Citadel Advisors2026-06-301.3M$93.7M0.01%+357K
D. E. Shaw & Co.2026-06-30336K$25.0M0.01%-12K
Renaissance Technologies2026-06-30248K$18.4M0.03%+169K
Millennium Management2026-06-3060K$4.4M0.00%+23K

Only the 30 tracked managers on the funds hub; a 13F reports long positions in US listed stock at quarter end, 45 days late, and says nothing about shorts or positions sold since.

Financials

SEC XBRL, as filed. JSON

In Q2 FY 2026 (quarter ended 2026-06-30) Black Hills reported revenue of $440.6M, up 1.1% from the same quarter a year earlier, and net income of $38.2M (0.50 diluted EPS). In FY 2025 it generated $673.4M of operating cash flow and spent $197.9M on dividends. As of 2026-06-30, cash was $71.5M against $3.99B of debt.

Cash
$71.5M
Debt
$3.99B
Equity
$3.94B
Total assets
$11.04B
Shares outstanding
76,253,141

Quarterly, last 8 quarters

QuarterPeriod endRevenueNet incomeMarginDiluted EPS
Q2 FY 20262026-06-30$440.6M$38.2M8.7%0.50
Q1 FY 20262026-03-31$762.0M$131.0M17.2%1.73
Q4 FY 2025derived2025-12-31$622.7M$104.9M16.8%n/a
Q3 FY 20252025-09-30$427.4M$24.9M5.8%0.34
Q2 FY 20252025-06-30$435.7M$27.5M6.3%0.38
Q1 FY 20252025-03-31$800.4M$134.3M16.8%1.87
Q4 FY 2024derived2024-12-31$585.1M$98.0M16.7%n/a
Q3 FY 20242024-09-30$398.6M$24.4M6.1%0.35

Fiscal years, with buybacks and dividends

Fiscal yearEndsRevenueNet incomeOperating cash flowCapexBuybacksDividends
FY 20252025-12-31$2.29B$291.6M$673.4M$819.8Mn/a$197.9M
FY 20242024-12-31$2.10B$273.1M$719.3M$744.2Mn/a$182.3M
FY 20232023-12-31$2.30B$262.2M$944.4M$555.6Mn/a$168.1M
FY 20222022-12-31$2.54B$258.4M$584.8M$604.4Mn/a$156.7M
FY 20212021-12-31$1.93B$236.7M-$64.6M$677.5Mn/a$145.0M

Quarters are the three-month figures the company reports; a fourth quarter marked derived is the fiscal year less the three reported quarters, since companies report it only inside the 10-K. Fiscal years are the annual figures. Buybacks are the cash the company paid to repurchase its common stock in the year, not the amount authorized. Balance sheet lines are as of 2026-06-30; shares outstanding as of 2026-08-04 from the cover page.

What this page is

Black Hills in the regulatory record

Regulators publish company data in separate files that never sit next to each other: FINRA's twice-monthly short interest, its daily short sale volume, the SEC's fails-to-deliver counts, and each insider's Form 4. A company page puts those series for one ticker on one URL, with planned sales, large holders, 13F holders and financials beside them, so the short position, the daily flow, the settlement fails and what insiders are doing can be read together.

Each section has its own history table, a one-line summary of the latest figures and its own JSON and CSV links, and says when its source last updated.

This page follows Black Hills (BKH), SEC CIK 1130464, listed on NYSE, classified by the SEC as electric services. The cross-market tables live on the short interest and insider transactions hubs.

Source and updates

Short interest
FINRA consolidated short interestSource: FINRA.Twice a month, about eight business days after settlement. Latest 2026-09-30.JSON and CSV
Daily short volume
FINRA Reg SHO daily filesSource: FINRA.Every trading day, the morning after FINRA posts it. Latest 2026-10-09.JSON and CSV
Fails to deliver
SEC fails-to-deliver dataSource: SEC.Twice a month, a few weeks after the half month ends. Latest 2026-09-11.JSON and CSV
Large holders
SEC EDGAR Schedule 13D and 13GSource: SEC.New filings appear shortly after the SEC posts them. A 13D is due within five business days of crossing 5%; a 13G follows the passive schedule. Latest 2026-08-07.JSON and CSV
13F holders
SEC EDGAR Form 13F-HRSource: SEC.Quarterly, filed within 45 days of quarter end; 30 tracked managers. Latest 2026-06-30.JSON and CSV
Financials
SEC EDGAR 10-K and 10-Q filingsSource: SEC.Weekly; values are as filed in the 10-Q and 10-K. Latest 2026-06-30.JSON and CSV
Earnings dates
SEC EDGAR 8-K filings (Item 2.02)Source: SEC.Twice a day. Reported dates come from the company's 8-K filings; the next date is marked as an estimate until the 8-K arrives. Latest 2026-08-05.JSON and CSV
Insider trades
SEC EDGAR Form 4Source: SEC.New filings appear shortly after the SEC posts them; they're due two business days after the trade. Latest 2026-05-27.JSON and CSV
Company record
EDGAR filing index for CIK 1130464Ticker, name and exchange from the SEC's company list, refreshed weekly.
Rate limits
10 requests a minute without a key, 30 with a free key from a free account.

How to read it

  • Read the position against the flow: rising short interest with a high daily short share is new shorting; rising short interest with a normal short share is old shorts holding on.
  • Insider buys next to a large short position are rare and stand out; insider sells next to one are common and mean little.
  • Fails to deliver matter relative to the float, not in absolute shares; a million failed shares in a mega cap is noise.

Analysis of what the data shows, not advice. XOOMAR does not recommend buying, selling or holding anything.

Other companies the SEC classifies as electric services

Datasets

Frequently Asked Questions

How much of BKH is sold short?
11,145,304 shares were held short at the 2026-09-30 settlement, 9.1 days of average volume. FINRA publishes the next count about eight business days after the 15th and the last business day of the month.
What is BKH's daily short volume?
On 2026-10-09, 376,095 of the 698,903 BKH shares reported to FINRA were sold short, 53.8% of the day's reported volume. Short volume is a flow for one day, not a position.
Does BKH have fails to deliver?
The SEC's latest file shows 198 BKH shares failed to deliver at settlement 2026-09-11. Fails are reported per settlement date and published twice a month with a lag.
Are BKH insiders buying or selling?
No open-market insider trades were reported for BKH in the last 90 days. The most recent filings are listed below. Latest filing: Otto Robert P (Director) on 2026-05-27.
Who owns 5% or more of BKH?
3 holders report 5% or more of BKH in their latest filing, all on Schedule 13G (passive). The largest reported stake is Vanguard Portfolio Management at 6.7% of the class (5,069,144 shares), filed 2026-04-29 for an event on 2026-03-31.
What did BKH report last quarter?
In Q2 FY 2026 (quarter ended 2026-06-30) Black Hills reported revenue of $440.6M, up 1.1% from the same quarter a year earlier, and net income of $38.2M (0.50 diluted EPS). In FY 2025 it generated $673.4M of operating cash flow and spent $197.9M on dividends. As of 2026-06-30, cash was $71.5M against $3.99B of debt.
Which tracked 13F managers own BKH?
7 of the 30 tracked 13F managers held BKH shares at their latest filing, $592.2M in all. The largest: Cliff Asness's AQR Capital Management (2.2M shares, $166.1M), Steve Cohen's Point72 Asset Management (2.2M shares, $160.8M), Two Sigma Investments (1.7M shares, $123.7M), Ken Griffin's Citadel Advisors (1.3M shares, $93.7M), D. E. Shaw & Co. (336K shares, $25.0M), Renaissance Technologies (248K shares, $18.4M). The table above lists all 7.

Data on this page is provided for informational purposes only and is not financial advice. See our editorial policy.