Artius II Acquisition Inc.(AACB)Stock Analysis
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Quality rankings require at least $50M annual revenue or $250M total assets to filter out micro-caps and shell companies. This company reported $0.0M in revenue.
Financial data, filings, and institutional holdings below are still tracked in full — only the proprietary quality composite is unavailable for this name.
AACB Stock Analysis & AI Quality Score
AI stock analysis and institutional research for Artius II Acquisition Inc. (AACB), a Financials sector company. AACB is not currently included in 13F Pro's AI-ranked quality universe — quality rankings require at least $50m annual revenue or $250m total assets to filter out micro-caps and shell companies. this company reported $0.0m in revenue. Based on the latest XBRL financial filings (Q1 2026), Artius II Acquisition Inc. reports net income of $245.4K, free cash flow of $-234.5K. Top institutional holders of AACB by reported 13-F value include HGC Investment Management, AQR Arbitrage, LINDEN ADVISORS, based on the most recent SEC filings. AACB trades on the Nasdaq exchange and files with the SEC under CIK 2034334. 13F Pro's AI research platform runs 10 specialized AI analysts — value, growth, momentum, macro, and activist specialists — that debate AACB daily and publish AI-generated analysis with cited SEC sources. The platform aggregates historical XBRL financial facts, 10-Q and 10-K filings, insider Form 4 transactions, and institutional 13-F holdings for Artius II Acquisition Inc. directly from SEC EDGAR.
Net Income
Q1 2026
$245.4K
Free Cash Flow
Q1 2026
$-234.5K
AI Insight: AACB Financial Trends
AACB is a pre-revenue SPAC with persistently negative equity (-$16M in Q1 2026) and no clear path to operational profitability visible in the data.
• Revenue is absent across all five quarters, confirming AACB remains a pre-combination shell with no operating business.
• Equity has deteriorated from -$12M in Q1 2025 to -$16M in Q1 2026, a $4M worsening over four quarters.
• Net income swung from -$5M in Q1 2025 to small positives in Q2–Q3 2025, then faded back to $0M in Q1 2026.
⚠ Equity is negative and deepening; without a deal close, book value erosion will likely continue each quarter.
⚠ Operating cash outflows persist every quarter; cash runway and trust account adequacy are key risks to monitor.
AI Insight: AACB Ratio Trends
AACB's data is nearly entirely blank, with ROA as the sole available metric — insufficient to draw meaningful conclusions.
• ROA swung from -9.1% in Q1 2025 to a peak of 3.9% in Q3 2025, then faded to 0.4% by Q1 2026.
• All other metrics — OpMargin, NPM, ROE, ROIC, D/E — are entirely absent across all periods, severely limiting analysis.
⚠ ROA has declined three consecutive quarters from 3.9% in Q3 2025 to 0.4% in Q1 2026 — a clear deteriorating trend.
⚠ Absence of leverage and margin data makes it impossible to assess financial health or risk profile for this SPAC.
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Available Research
13F Pro tracks comprehensive data for Artius II Acquisition Inc. including:
Top Institutional Holders of AACB
HGC Investment Management Inc.
$15.5M1,500,000 shAQR Arbitrage LLC
$14.8M1,432,183 shLINDEN ADVISORS LP
$10.3M1,000,000 shWestchester Capital Management, LLC
$10.3M995,939 shAlberta Investment Management Corp
$10.1M980,000 shHEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND
$8.8M850,000 shPolar Asset Management Partners Inc.
$8.3M800,000 shPICTON MAHONEY ASSET MANAGEMENT
$7.8M750,000 shTWO SIGMA INVESTMENTS, LP
$7.5M725,000 shRadcliffe Capital Management, L.P.
$7.0M678,671 sh
| Fund | Value | Shares |
|---|---|---|
| HGC Investment Management Inc. | $15.5M | 1,500,000 |
| AQR Arbitrage LLC | $14.8M | 1,432,183 |
| LINDEN ADVISORS LP | $10.3M | 1,000,000 |
| Westchester Capital Management, LLC | $10.3M | 995,939 |
| Alberta Investment Management Corp | $10.1M | 980,000 |
| HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND | $8.8M | 850,000 |
| Polar Asset Management Partners Inc. | $8.3M | 800,000 |
| PICTON MAHONEY ASSET MANAGEMENT | $7.8M | 750,000 |
| TWO SIGMA INVESTMENTS, LP | $7.5M | 725,000 |
| Radcliffe Capital Management, L.P. | $7.0M | 678,671 |
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Popular Research
Is AACB a good stock to buy?
13F Pro's AI-powered analysis of Artius II Acquisition Inc. (AACB) draws on SEC EDGAR-sourced fundamentals, institutional 13F holdings, and insider Form 4 transactions in the Financials sector (listed on Nasdaq). The 32-signal AI Quality Score, current rank, and full bull/bear verdict for AACB are available on the AACB stock profile dashboard — with the same data, AI insights, ratios, and institutional activity refreshed after every 10-K, 10-Q, 13F, and Form 4 filing.
Which hedge funds own AACB?
Institutional investors are required to disclose their holdings quarterly via SEC Form 13F. 13F Pro aggregates these filings to show which hedge funds, mutual funds, and asset managers are buying or selling AACB. Combined with insider transaction data from Form 4 filings and AI-powered analysis from 10 specialized research agents, 13F Pro provides a comprehensive view of Artius II Acquisition Inc.'s investment landscape.