Yorkville Acquisition (MCGAU) Stock Analysis & Price (Updated Oct 16, 2026, 4:00 PM ET)

Updated Oct 16, 2026, 4:00 PM ET

What changed since yesterday

Closed at $10.42, +2.16% vs the prior close of $10.20.
Volume 500 shares, 0.2x its 50-day average (light).
No new SEC filings since the prior session.
No new insider buys or sales reported since the prior session.

MCGAU rises 2.2% to $10.42. Closed at $10.42, +2.16% vs the prior close of $10.20. Day range $10.42–$10.42, opened at $10.42.

Last close$10.42+2.16%

Day range10.42–10.42

Open10.42

Volume500

52-week range8.40–11.02

Avg volume (20d)280

MCGAU daily analysis — what happened

A plain-English, data-only note written after every US trading day. Newest first; older days stay archived below.

Oct 16, 2026 — MCGAU rises 2.2% to $10.42

Closed at $10.42, +2.16% vs the prior close of $10.20. Day range $10.42–$10.42, opened at $10.42.
Volume was 500 shares, 0.8x its 50-day average of 616.
Price is +0.6% vs its 50-day average ($10.35) and +1.2% vs its 200-day average ($10.30).
52-week range $8.40–$11.02; today's close sits at 77% of that range, 5.4% below the 52-week high.

Oct 15, 2026 — MCGAU ends flat (+0.0%) to $10.20, 11 down days in a row

Closed at $10.20, +0.00% vs the prior close of $10.20. Day range $10.20–$10.20, opened at $10.20.
Price is -1.5% vs its 50-day average ($10.35) and -1.0% vs its 200-day average ($10.30).
52-week range $8.40–$11.02; today's close sits at 69% of that range, 7.4% below the 52-week high.
That makes 11 straight losses.

Oct 14, 2026 — MCGAU ends flat (+0.0%) to $10.20, 10 down days in a row

Closed at $10.20, +0.00% vs the prior close of $10.20. Day range $10.20–$10.20, opened at $10.20.
Price is -1.5% vs its 50-day average ($10.35) and -1.0% vs its 200-day average ($10.30).
52-week range $8.40–$11.12; today's close sits at 66% of that range, 8.3% below the 52-week high.
That makes 10 straight losses.

Oct 13, 2026 — MCGAU ends flat (+0.0%) to $10.20, 9 down days in a row

Closed at $10.20, +0.00% vs the prior close of $10.20. Day range $10.20–$10.20, opened at $10.20.
Price is -1.5% vs its 50-day average ($10.36) and -1.0% vs its 200-day average ($10.30).
52-week range $8.40–$11.12; today's close sits at 66% of that range, 8.3% below the 52-week high.
That makes 9 straight losses.

Oct 12, 2026 — MCGAU ends flat (+0.0%) to $10.20, 8 down days in a row

Closed at $10.20, +0.00% vs the prior close of $10.20. Day range $10.20–$10.20, opened at $10.20.
Price is -1.5% vs its 50-day average ($10.36) and -1.0% vs its 200-day average ($10.30).
52-week range $8.40–$11.25; today's close sits at 63% of that range, 9.3% below the 52-week high.
That makes 8 straight losses.

Oct 9, 2026 — MCGAU ends flat (+0.0%) to $10.20, 7 down days in a row

Closed at $10.20, +0.00% vs the prior close of $10.20. Day range $10.20–$10.20, opened at $10.20.
Price is -1.5% vs its 50-day average ($10.36) and -1.0% vs its 200-day average ($10.30).
52-week range $8.40–$11.25; today's close sits at 63% of that range, 9.3% below the 52-week high.
That makes 7 straight losses.

Oct 8, 2026 — MCGAU ends flat (+0.0%) to $10.20, 6 down days in a row

Closed at $10.20, +0.00% vs the prior close of $10.20. Day range $10.20–$10.20, opened at $10.20.
Price is -1.5% vs its 50-day average ($10.36) and -1.0% vs its 200-day average ($10.30).
52-week range $8.40–$11.25; today's close sits at 63% of that range, 9.3% below the 52-week high.
That makes 6 straight losses.

Oct 7, 2026 — MCGAU ends flat (+0.0%) to $10.20, 5 down days in a row

Closed at $10.20, +0.00% vs the prior close of $10.20. Day range $10.20–$10.20, opened at $10.20.
Price is -1.6% vs its 50-day average ($10.36) and -1.0% vs its 200-day average ($10.30).
52-week range $8.40–$11.25; today's close sits at 63% of that range, 9.3% below the 52-week high.
That makes 5 straight losses.

Oct 6, 2026 — MCGAU dips 2.1% to $10.20, a 1-month low on 2.9x normal volume

Closed at $10.20, -2.11% vs the prior close of $10.42. Day range $10.20–$10.42, opened at $10.42.
Volume was 2.00K shares, 2.9x its 50-day average of 678 — unusually heavy trading.
Price is -1.6% vs its 50-day average ($10.36) and -1.0% vs its 200-day average ($10.30).
52-week range $8.40–$11.25; today's close sits at 63% of that range, 9.3% below the 52-week high.
That makes 4 straight losses.

Oct 5, 2026 — MCGAU ends flat (+0.0%) to $10.42, 3 down days in a row

Closed at $10.42, +0.00% vs the prior close of $10.42. Day range $10.42–$10.42, opened at $10.42.
Price is +0.6% vs its 50-day average ($10.36) and +1.1% vs its 200-day average ($10.30).
52-week range $8.40–$11.25; today's close sits at 71% of that range, 7.4% below the 52-week high.
That makes 3 straight losses.

Oct 2, 2026 — MCGAU ends flat (+0.0%) to $10.42

Closed at $10.42, +0.00% vs the prior close of $10.42. Day range $10.42–$10.42, opened at $10.42.
Price is +0.6% vs its 50-day average ($10.36) and +1.2% vs its 200-day average ($10.30).
52-week range $8.40–$11.25; today's close sits at 71% of that range, 7.4% below the 52-week high.

MCGAU latest news & SEC filings

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

Aug 13, 2026 · Form SCHEDULE 13G/A — 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 0001104659-26-095387

Aug 12, 2026 · Form 10-Q — Quarterly report

Quarterly report (unaudited financial statements for the quarter)

Quarter ended Jun 30, 2026:

Net income: $1.42M (prior year -$61.71K) (swung to profit vs Jun 30, 2025)

Source: SEC EDGAR filing 0001104659-26-094872

Aug 10, 2026 · Form 8-K — Major event / current report

Current report — a filing companies must make within 4 business days of a major event

Item 1.02 — Ended a material agreement.
Item 8.01 — Reported other events the company considers important.

Source: SEC EDGAR filing 0001104659-26-093049

Jul 21, 2026 · Form 4 — Insider trade

Insider trade report (Form 4) — a director, officer or 10%+ owner changed their holdings

Insider holdings update with no common-stock transactions in the table (often options or derivative awards only).

Source: SEC EDGAR filing 0001271848-26-000003

Jul 15, 2026 · Form 8-K — Major event / current report

Current report — a filing companies must make within 4 business days of a major event

Item 1.01 — Signed a material agreement.
Item 2.03 — Took on a new material debt or financial obligation.
Item 3.02 — Sold unregistered shares.

Source: SEC EDGAR filing 0001104659-26-083939

Things to know before you trade MCGAU

How much it moves: over the last 20 sessions the average daily move was 0.26% (largest 2.2%). That is a relatively calm stock.
Liquidity: about 280 shares (≈$2.92K) trade per day on average. Thin volume can mean wider bid/ask spreads.
52-week position: $10.42 vs a range of $8.40–$11.02 (77% of the range).
Dividends: no cash dividends in the last 2 years.
Splits: none in the last 2 years.
Insider trades (Form 4, last 12 months, recent 25 shown): 0 open-market buys, 0 sales.
Latest filings: 10-Q Aug 12, 2026; 8-K Aug 10, 2026; 8-K Jul 15, 2026.
Listing: Nasdaq · industry: Finance Services.

MCGAU market data (last 20 sessions)

Date	Open	High	Low	Close	Volume
Oct 16, 2026	10.42	10.42	10.42	10.42	500
Oct 15, 2026	10.20	10.20	10.20	10.20	0
Oct 14, 2026	10.20	10.20	10.20	10.20	0
Oct 13, 2026	10.20	10.20	10.20	10.20	0
Oct 12, 2026	10.20	10.20	10.20	10.20	0
Oct 9, 2026	10.20	10.20	10.20	10.20	0
Oct 8, 2026	10.20	10.20	10.20	10.20	0
Oct 7, 2026	10.20	10.20	10.20	10.20	0
Oct 6, 2026	10.42	10.42	10.20	10.20	2.00K
Oct 5, 2026	10.42	10.42	10.42	10.42	0
Oct 2, 2026	10.42	10.42	10.42	10.42	0
Oct 1, 2026	10.42	10.42	10.42	10.42	700
Sep 30, 2026	10.43	10.43	10.43	10.43	2.40K
Sep 29, 2026	10.34	10.34	10.34	10.34	0
Sep 28, 2026	10.34	10.34	10.34	10.34	0
Sep 25, 2026	10.34	10.34	10.34	10.34	0
Sep 24, 2026	10.34	10.34	10.34	10.34	0
Sep 23, 2026	10.34	10.34	10.34	10.34	0
Sep 22, 2026	10.34	10.34	10.34	10.34	0
Sep 21, 2026	10.34	10.34	10.34	10.34	0

About Yorkville Acquisition

Yorkville Acquisition (MCGAU) is listed on the Nasdaq and classified by the SEC under “Finance Services”. Its business address is in MOUNTAINSIDE, NJ. Fiscal year ends December 31. SEC CIK 2064658.

MCGAU board of directors & executives

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

Directors

Name	Role	Latest filing
Mark Angelo	Director	Jul 21, 2026

Executive officers

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

Recent insider buys & sales

Date	Insider	Type	Shares	Price
No open-market insider buys or sales reported in the last 12 months.

MCGAU financials (annual, from XBRL filings)

Fiscal year end	Revenue	Net income	Diluted EPS	Operating cash flow
Dec 31, 2025	—	$499.08K	—	$-641.23K

Latest balance sheet: total assets $179.92M, total liabilities $7.96M, cash $— (as of Jun 30, 2026).

MCGAU earnings / results-day log

Date	Filing	Close that day
No 8-K earnings releases in recent filings.

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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 16, 2026, 4:00 PM ET. Filings: SEC EDGAR. Updated after every US trading day.