4 tracked 13F filers disclose a position in ATIIU as of the latest SEC 13F filings, a combined $1.2M in reported value. Holders and values reflect the 13F filers Arkolith currently tracks, not the entire institutional universe. Counts and totals are a floor, not the full institutional ownership.
| # | Fund | Position value | Shares | Last move | As of | History |
|---|---|---|---|---|---|---|
| 1 | JPMORGAN CHASE & CO | $545K | 50K | ▼−50% Reduced · −50K sh | Q1 2026 | |
| 2 | JANE STREET GROUP, LLC | $502K | 46K | —Held | Q1 2026 | |
| 3 | Clear Street Group Inc. | $109K | 10K | ▼−87% Reduced · −65K sh | Q1 2026 | |
| 4 | UBS Group AG | $24K | 2K | ▼−44% Reduced · −2K sh | Q1 2026 |
Holders and values reflect the 13F filers Arkolith currently tracks, not the entire institutional universe. Counts and totals are a floor, not the full institutional ownership.
No open-market insider transactions on file yet. Grants, gifts, and exercises live on the full insider page.
| Class | 13F holders | Value held |
|---|---|---|
| ATIIORDSH | 44 funds | $204.0M |
| ATIIWWarrant | 29 funds | $5.3M |
| ATIIUthis pageUNIT 10/15/2029 | 4 funds | $1.2M |
Same issuer, multiple share classes. The consensus leaderboards count this company once across all classes; this is the per-class detail.
No filings captured for this ticker in the live stream yet.
Connected entities for ATIIU
This stock page is the public Follow view. For one current, evidence-backed answer, use capital_change_brief through REST or MCP. It compares tracked 13F changes with qualifying Form 4 activity and cites the SEC evidence.
curl -H "Authorization: Bearer YOUR_API_KEY" \ "https://arkolith.com/api/v1/stocks/ATIIU/capital-change-brief"
Use Arkolith's capital_change_brief for ATIIU. Tell me what changed, whether insider activity corroborates it, and cite the SEC evidence.
13F holdings + Form 4 insider transactions + end-of-day price history + the live filing stream, joined for ATIIU. Filings are public domain, sourced to SEC EDGAR; price series derived from end-of-day closes.