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Home β€Ί Stock analysis β€Ί BKHAR

Black Hawk Acquisition (BKHAR) Stock: Why It's Up Today

Updated Oct 21, 2026, 4:00 PM ET Β· closing price

At a glance

Sector peers moving today (SPACs & Blank Checks):ATII +36.82%DNMX -0.30%SVIV -0.20%VHCP -0.20%KOYN +0.20%

What changed since yesterday
Compare with peers today

Moderna (MRNA)Amgen (AMGN)Gilead Sciences (GILD)Twist Bioscience (TWST)Revolution Medicines (RVMD)Argenx Se (ARGX)

BKHAR jumps 23.0% to $1.66 on 20.7x normal volume. Closed at $1.66, +22.96% vs the prior close of $1.35. Day range $1.25–$1.66, opened at $1.40.

Last close$1.66+22.96%
Day range1.25–1.66
Open1.40
Volume1.03K
52-week range1.25–1.66
Avg volume (20d)542

Why Did BKHAR Stock Move Today?

A plain-English, data-only note for every US trading day (today's note updates every 2 hours while the market is open). Newest first; older days stay archived below.

Oct 21, 2026 β€” BKHAR jumps 23.0% to $1.66 on 20.7x normal volume

BKHAR bull case vs bear case (from the data)

Bull case
  • Latest fiscal-year net income: profit of $1.33M.
Bear case
  • High volatility: average daily move of 23.0% over 20 sessions.
  • Thin trading (under $2M a day on average) can mean wide bid/ask spreads.

Latest BKHAR SEC 8-K & 10-Q Filings

Every SEC filing by or about BKHAR in the last 120 days, explained in plain English. Updated daily, with a same-day refresh for new filings.

Oct 13, 2026 Β· Form 8-K β€” Major event / current report

Current report β€” a filing companies must make within 4 business days of a major event

Source: SEC EDGAR filing 0001829126-26-011077

Oct 7, 2026 Β· Form SCHEDULE 13G/A β€” Update to a passive 5%+ stake (13G)

Update to a passive 5%+ stake (13G)

Filed by an outside investor (not the company). It reports a holding of more than 5% of a share class; percentage and holder name are in the filing.

Source: SEC EDGAR filing 0001140361-26-038899

Oct 6, 2026 Β· Form 10-Q β€” Quarterly report

Quarterly report (unaudited financial statements for the quarter)

Quarter ended Aug 31, 2026:

Source: SEC EDGAR filing 0001829126-26-010813

Sep 25, 2026 Β· Form 425 β€” 425 filing

425 filing

Source: SEC EDGAR filing 0001829126-26-010391

Sep 24, 2026 Β· Form 8-K β€” Major event / current report

Current report β€” a filing companies must make within 4 business days of a major event

Source: SEC EDGAR filing 0001829126-26-010385

Sep 22, 2026 Β· Form 8-K β€” Major event / current report

Current report β€” a filing companies must make within 4 business days of a major event

Source: SEC EDGAR filing 0001829126-26-010313

Sep 22, 2026 Β· Form 424B4 β€” Final prospectus with offering price

Final prospectus with offering price

An offering document: new shares or debt may be sold, which can increase the share count (dilution) or debt load. Size and terms are in the prospectus.

Source: SEC EDGAR filing 0001829126-26-010292

Sep 17, 2026 Β· Form EFFECT β€” EFFECT filing

EFFECT filing

Source: SEC EDGAR filing 9999999995-26-002988

Sep 4, 2026 Β· Form S-4/A β€” S-4/A filing

S-4/A filing

Source: SEC EDGAR filing 0001829126-26-009732

Aug 26, 2026 Β· Form 8-K β€” Major event / current report

Current report β€” a filing companies must make within 4 business days of a major event

Source: SEC EDGAR filing 0001829126-26-009347

Aug 25, 2026 Β· Form 8-K β€” Major event / current report

Current report β€” a filing companies must make within 4 business days of a major event

Source: SEC EDGAR filing 0001829126-26-009270

Aug 3, 2026 Β· Form S-4/A β€” S-4/A filing

S-4/A filing

Source: SEC EDGAR filing 0001829126-26-008251

Jul 22, 2026 Β· Form 8-K β€” Major event / current report

Current report β€” a filing companies must make within 4 business days of a major event

Source: SEC EDGAR filing 0001829126-26-007744

Jul 15, 2026 Β· Form 10-Q β€” Quarterly report

Quarterly report (unaudited financial statements for the quarter)

Quarter ended May 31, 2026:

Source: SEC EDGAR filing 0001829126-26-007603

Jul 6, 2026 Β· Form S-4/A β€” S-4/A filing

S-4/A filing

Source: SEC EDGAR filing 0001829126-26-007231

Things to know before you trade BKHAR

BKHAR market data (last 20 sessions)

DateOpenHighLowCloseVolume
Oct 21, 20261.401.661.251.661.03K
Oct 16, 20261.201.351.351.3550

About Black Hawk Acquisition

Black Hawk Acquisition (BKHAR) is listed on the Nasdaq and classified by the SEC under β€œBiological Products, (No Diagnostic Substances)”. Its business address is in DANVILLE, CA. Fiscal year ends November 30. SEC CIK 2000775.

BKHAR board of directors & executives

From SEC Form 3/4/5 insider filings made in the last 12 months (date = latest filing).

Directors

NameRoleLatest filing
No Form 3/4/5 filings by this group in the last 12 months.

Executive officers

NameTitleLatest filing
No Form 3/4/5 filings by this group in the last 12 months.

Recent insider buys & sales

DateInsiderTypeSharesPrice
No open-market insider buys or sales reported in the last 12 months.

BKHAR financials (annual, from XBRL filings)

Fiscal year endRevenueNet incomeDiluted EPSOperating cash flow
Nov 30, 2025β€”$1.33Mβ€”$-650.32K
Nov 30, 2024β€”$1.92Mβ€”$-553.66K

Latest balance sheet: total assets $26.03M, total liabilities $4.75M, cash $0 (as of Aug 31, 2026).

BKHAR earnings / results-day log

DateFilingClose that day
No 8-K earnings releases in recent filings.

Related stocks Β· Biological Products, (No Diagnostic Substances)

Moderna (MRNA)Amgen (AMGN)Gilead Sciences (GILD)Twist Bioscience (TWST)Revolution Medicines (RVMD)Argenx Se (ARGX)Kodiak Sciences (KOD)Biogen (BIIB)Halozyme Therapeutics (HALO)Vaxcyte (PCVX)

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Information only, not investment advice. BuyMeWhiskey is not a registered investment adviser or broker-dealer; nothing here is a recommendation to buy, sell or hold any security, and there are no price targets. Data comes from SEC EDGAR filings and public end-of-day market data and may be delayed or contain errors. Verify with the company's filings before making decisions. Prices: end-of-day data as of Oct 21, 2026, 4:00 PM ET. Filings: SEC EDGAR. Refreshed every 2 hours during US market hours.