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AACBU Institutional Ownership

Artius II Acquisition Inc. Units
1W: +0.0% 1M: +0.2% 3M: +1.6% YTD: +0.9% 1Y: +3.6%
$10.70
Last traded 2026-08-25 — delisted
NASDAQ · Financial Services · Shell Companies · $269.4M mcap · 19M float · 0.0011% daily turnover · Short 80% of daily vol

Institutional Ownership — AACBU

3
Institutional Holders
+0 vs prior quarter
0.0%
Ownership
+0.00pp
$5M
Total Invested
0
New Positions
1
Increased
1
Reduced
0
Closed
0.00
Put/Call Ratio

Ownership Trends

Top Institutional Holders (3 total)

# Holder Shares Value Change Change % Holding Period Filing
1 LMR Partners LLP 400,000 $4M — +0.0% 6Q SEC ↗
2 Clear Street Group Inc. 52,785 $565K +24 +0.0% 4Q SEC ↗
3 UBS Group AG 69 $1K -1 -1.4% 5Q SEC ↗

Recent Activity

New Positions (0)

No new positions this quarter.

Sold Out (0)

No sold-out positions this quarter.

Biggest Increases (1)
HolderAddedChange %Total Shares
Clear Street Group Inc. +24 +0.0% 52,785
Biggest Decreases (1)
HolderReducedChange %Total Shares
UBS Group AG -1 -1.4% 69

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For informational purposes only. Not investment advice. Data sourced from SEC filings. Privacy Terms