Armada Acquisition Corp. III (AACIU) Stock: Why It Moved Today
Updated Oct 20, 2026, 4:00 PM ET · closing price
- Latest session (Tue Oct 20): $10.43, +$0.00 (+0.00%).
Sector peers moving today (SPACs & Blank Checks):CLBR -0.49%CUB -0.36%BDCI -0.29%WLII +0.20%KFII +0.19%
- Closed at $10.43, +0.00% vs the prior close of $10.43.
- No new SEC filings since the prior session.
- No new insider buys or sales reported since the prior session.
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AACIU ends flat (+0.0%) to $10.43, 5 down days in a row. Closed at $10.43, +0.00% vs the prior close of $10.43. Day range $10.43–$10.43, opened at $10.43.
AACIU daily analysis — what happened
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 20, 2026 — AACIU ends flat (+0.0%) to $10.43, 5 down days in a row
- Closed at $10.43, +0.00% vs the prior close of $10.43. Day range $10.43–$10.43, opened at $10.43.
- Price is +2.1% vs its 50-day average ($10.22).
- 52-week range $9.95–$10.75; today's close sits at 60% of that range, 3.0% below the 52-week high.
- That makes 5 straight losses.
Oct 19, 2026 — AACIU ends flat (+0.0%) to $10.43, 4 down days in a row
- Closed at $10.43, +0.00% vs the prior close of $10.43. Day range $10.43–$10.43, opened at $10.43.
- Price is +2.1% vs its 50-day average ($10.21).
- 52-week range $9.95–$10.75; today's close sits at 60% of that range, 3.0% below the 52-week high.
- That makes 4 straight losses.
Oct 16, 2026 — AACIU ends flat (+0.0%) to $10.43, 3 down days in a row
- Closed at $10.43, +0.00% vs the prior close of $10.43. Day range $10.43–$10.43, opened at $10.43.
- Price is +2.2% vs its 50-day average ($10.21).
- 52-week range $9.95–$10.75; today's close sits at 60% of that range, 3.0% below the 52-week high.
- That makes 3 straight losses.
Oct 15, 2026 — AACIU ends flat (+0.0%) to $10.43
- Closed at $10.43, +0.00% vs the prior close of $10.43. Day range $10.43–$10.43, opened at $10.43.
- Price is +2.2% vs its 50-day average ($10.20).
- 52-week range $9.95–$10.75; today's close sits at 60% of that range, 3.0% below the 52-week high.
Oct 14, 2026 — AACIU ends flat (+0.0%) to $10.43
- Closed at $10.43, +0.00% vs the prior close of $10.43. Day range $10.43–$10.43, opened at $10.43.
- Price is +2.3% vs its 50-day average ($10.19).
- 52-week range $9.95–$10.75; today's close sits at 60% of that range, 3.0% below the 52-week high.
Oct 13, 2026 — AACIU rises 1.1% to $10.43, a 6-month high on 50.0x normal volume
- Closed at $10.43, +1.07% vs the prior close of $10.32. Day range $10.43–$10.48, opened at $10.48.
- Volume was 200 shares, 50.0x its 50-day average of 4 — unusually heavy trading.
- Price is +2.4% vs its 50-day average ($10.19).
- 52-week range $9.95–$10.75; today's close sits at 60% of that range, 3.0% below the 52-week high.
Oct 12, 2026 — AACIU ends flat (+0.0%) to $10.32, 11 down days in a row
- Closed at $10.32, +0.00% vs the prior close of $10.32. Day range $10.32–$10.32, opened at $10.32.
- Price is +1.3% vs its 50-day average ($10.18).
- 52-week range $9.95–$10.75; today's close sits at 46% of that range, 4.0% below the 52-week high.
- That makes 11 straight losses.
Oct 9, 2026 — AACIU ends flat (+0.0%) to $10.32, 10 down days in a row
- Closed at $10.32, +0.00% vs the prior close of $10.32. Day range $10.32–$10.32, opened at $10.32.
- Price is +1.4% vs its 50-day average ($10.18).
- 52-week range $9.95–$10.75; today's close sits at 46% of that range, 4.0% below the 52-week high.
- That makes 10 straight losses.
Oct 8, 2026 — AACIU ends flat (+0.0%) to $10.32, 9 down days in a row
- Closed at $10.32, +0.00% vs the prior close of $10.32. Day range $10.32–$10.32, opened at $10.32.
- Price is +1.4% vs its 50-day average ($10.18).
- 52-week range $9.95–$10.75; today's close sits at 46% of that range, 4.0% below the 52-week high.
- That makes 9 straight losses.
Oct 7, 2026 — AACIU ends flat (+0.0%) to $10.32, 8 down days in a row
- Closed at $10.32, +0.00% vs the prior close of $10.32. Day range $10.32–$10.32, opened at $10.32.
- Price is +1.5% vs its 50-day average ($10.17).
- 52-week range $9.95–$10.75; today's close sits at 46% of that range, 4.0% below the 52-week high.
- That makes 8 straight losses.
Oct 6, 2026 — AACIU ends flat (+0.0%) to $10.32, 7 down days in a row
- Closed at $10.32, +0.00% vs the prior close of $10.32. Day range $10.32–$10.32, opened at $10.32.
- Price is +1.5% vs its 50-day average ($10.17).
- 52-week range $9.95–$10.75; today's close sits at 46% of that range, 4.0% below the 52-week high.
- That makes 7 straight losses.
Oct 5, 2026 — AACIU ends flat (+0.0%) to $10.32, 6 down days in a row
- Closed at $10.32, +0.00% vs the prior close of $10.32. Day range $10.32–$10.32, opened at $10.32.
- Price is +1.5% vs its 50-day average ($10.17).
- 52-week range $9.95–$10.75; today's close sits at 46% of that range, 4.0% below the 52-week high.
- That makes 6 straight losses.
Oct 2, 2026 — AACIU ends flat (+0.0%) to $10.32, 5 down days in a row
- Closed at $10.32, +0.00% vs the prior close of $10.32. Day range $10.32–$10.32, opened at $10.32.
- Price is +1.6% vs its 50-day average ($10.16).
- 52-week range $9.95–$10.75; today's close sits at 46% of that range, 4.0% below the 52-week high.
- That makes 5 straight losses.
AACIU bull case vs bear case (from the data)
- Price is +2.1% vs its 50-day average — short-term trend is up.
- Thin trading (under $2M a day on average) can mean wide bid/ask spreads.
AACIU latest news & SEC filings
Every SEC filing by or about AACIU in the last 120 days, explained in plain English. Updated daily, with a same-day refresh for new filings.
Aug 12, 2026 · Form 10-Q — Quarterly report
Quarterly report (unaudited financial statements for the quarter)
Quarter ended Jun 30, 2026:
- Net income: $1.97M
Things to know before you trade AACIU
- How much it moves: over the last 20 sessions the average daily move was 0.14% (largest 1.8%). That is a relatively calm stock.
- Liquidity: about 20 shares (≈$209) trade per day on average. Thin volume can mean wider bid/ask spreads.
- 52-week position: $10.43 vs a range of $9.95–$10.75 (60% 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; 10-Q May 8, 2026; 10-K Mar 20, 2026.
- Listing: Nasdaq · industry: Blank Checks.
AACIU market data (last 20 sessions)
| Date | Open | High | Low | Close | Volume |
|---|---|---|---|---|---|
| Oct 20, 2026 | 10.43 | 10.43 | 10.43 | 10.43 | 0 |
| Oct 19, 2026 | 10.43 | 10.43 | 10.43 | 10.43 | 0 |
| Oct 16, 2026 | 10.43 | 10.43 | 10.43 | 10.43 | 0 |
| Oct 15, 2026 | 10.43 | 10.43 | 10.43 | 10.43 | 0 |
| Oct 14, 2026 | 10.43 | 10.43 | 10.43 | 10.43 | 0 |
| Oct 13, 2026 | 10.48 | 10.48 | 10.43 | 10.43 | 200 |
| Oct 12, 2026 | 10.32 | 10.32 | 10.32 | 10.32 | 0 |
| Oct 9, 2026 | 10.32 | 10.32 | 10.32 | 10.32 | 0 |
| Oct 8, 2026 | 10.32 | 10.32 | 10.32 | 10.32 | 0 |
| Oct 7, 2026 | 10.32 | 10.32 | 10.32 | 10.32 | 0 |
| Oct 6, 2026 | 10.32 | 10.32 | 10.32 | 10.32 | 0 |
| Oct 5, 2026 | 10.32 | 10.32 | 10.32 | 10.32 | 0 |
| Oct 2, 2026 | 10.32 | 10.32 | 10.32 | 10.32 | 0 |
| Oct 1, 2026 | 10.32 | 10.32 | 10.32 | 10.32 | 0 |
| Sep 30, 2026 | 10.32 | 10.32 | 10.32 | 10.32 | 0 |
| Sep 29, 2026 | 10.32 | 10.32 | 10.32 | 10.32 | 0 |
| Sep 28, 2026 | 10.32 | 10.32 | 10.32 | 10.32 | 0 |
| Sep 25, 2026 | 10.32 | 10.32 | 10.32 | 10.32 | 200 |
| Sep 24, 2026 | 10.14 | 10.14 | 10.14 | 10.14 | 0 |
| Sep 23, 2026 | 10.14 | 10.14 | 10.14 | 10.14 | 0 |
About Armada Acquisition Corp. III
Armada Acquisition Corp. III (AACIU) is listed on the Nasdaq and classified by the SEC under “Blank Checks”. Its business address is in CARMANA BAY. State of incorporation: Cayman Islands. Fiscal year ends September 30. SEC CIK 2092897.
AACIU 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 |
|---|---|---|
| Thomas A Decker | Director | Feb 27, 2026 |
| Stephen P Herbert | See Remarks | Mar 17, 2026 |
| Mohammad Anwar Khan | Director | Feb 20, 2026 |
| Douglas M Lurio | See remarks | Feb 26, 2026 |
| Celso L. White | Director | Feb 23, 2026 |
Executive officers
| Name | Title | Latest filing |
|---|---|---|
| Stephen P Herbert | See Remarks | Mar 17, 2026 |
| Douglas M Lurio | See remarks | Feb 26, 2026 |
Recent insider buys & sales
| Date | Insider | Type | Shares | Price |
|---|---|---|---|---|
| No open-market insider buys or sales reported in the last 12 months. | ||||
AACIU financials (annual, from XBRL filings)
| Fiscal year end | Revenue | Net income | Diluted EPS | Operating cash flow |
|---|---|---|---|---|
| No annual XBRL figures available (foreign filers often report on Form 20-F). | ||||
Latest balance sheet: total assets $252.49M, total liabilities $10.30M, cash $— (as of Jun 30, 2026).
AACIU 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 20, 2026, 4:00 PM ET. Filings: SEC EDGAR. Refreshed every 2 hours during US market hours.