ARTIUS II ACQUISITION INC
CUSIP G0509J107
Artius II Acquisition Inc has 3 institutional holders in Filings Flow’s 13F database, together reporting 452.8K shares worth $5M as of Q1 2026. The largest reported holders are Sculptor Capital LP, Hgc Investment Management Inc., and Lmr Partners LLP.
Institutional Holders
3
Q1 2026
Reported Value
$5M
Ticker
unmapped
private placement or foreign
Quarters Tracked
2
Ownership Trend
Institutional holders
Total reported value
Holders
Mixed quarters
| Manager | % of Portfolio | Value | Shares | Quarter |
|---|---|---|---|---|
| Sculptor Capital LP$9.6B AUM | 69.46% | $20M | 1.98M | Q4 2025OLDER |
| HGC Investment Management Inc.$451M AUM | 4.31% | $15M | 1.50M | Q2 2025OLDER |
| RIVERNORTH CAPITAL MANAGEMENT, LLC$2.0B AUM | 0.17% | $3M | 300.0K | Q2 2025OLDER |
| LMR Partners LLP$45.4B AUM | 0.01% | $4M | 400.0K | Q1 2026 |
| Clear Street Group Inc.$24.6B AUM | 0.00% | $564,543 | 52.8K | Q1 2026 |
| CLEAR STREET LLC$25.1B AUM | 0.00% | $465,759 | 44.4K | Q2 2025OLDER |
| MILLENNIUM MANAGEMENT LLC$240.3B AUM | 0.00% | $2M | 200.0K | Q2 2025OLDER |
| UBS Group AG$666.3B AUM | 0.00% | $728 | 70 | Q1 2026 |
Holdings are reported up to 45 days after quarter end. Share counts are as filed and not adjusted for stock splits.