Among active 13F managers last quarter, 2 added and none reduced or exited; the largest holder to move was Old Mission Capital LLC (+45%).
4 tracked 13F filers disclose a position in CBOA as of the latest SEC 13F filings, a combined $3.0M 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 | Shares | Position value | Last move | As of | History |
|---|---|---|---|---|---|---|
| 1 | Jane Street Group, LLC | 55K | $1.3M | ▲+54% Added · +19K sh | Q1 2026 | |
| 2 | Old Mission Capital LLC | 46K | $1.1M | ▲+45% Added · +14K sh | Q1 2026 | |
| 3 | Calamos Advisors LLC | 24K | $580K | ▲+3.8% Added · +891 sh | Q2 2026 | |
| 4 | Ankerstar Wealth, LLC | 144 | $3K | ▼−41% Reduced · −100 sh | Q2 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.
Last quarter, 2 funds added to an existing position in CBOA, while none reduced or exited. Based on 13F filings from active, signal-eligible managers (passive index funds and other mechanical holders are excluded from this count).
| Company | Co-held by | Their position there |
|---|---|---|
| Nvidia CorpNVDA | 2 funds | $1.4B |
| Tesla IncTSLA | 2 funds | $353.5M |
| SS SPDR S&P 500 ETF Trust-USSPY | 2 funds | $348.7M |
| Ishares Msci South Korea ETFEWY | 2 funds | $109.5M |
| RTX CorpRTX | 2 funds | $91.5M |
| Taiwan Semiconductor-SP ADRTSM | 2 funds | $90.4M |
| Invesco QQQ Trust Series 1QQQ | 2 funds | $81.9M |
| Ishares JP Morgan Em Local CLEMB | 2 funds | $72.0M |
| Vaneck JPM Em Local Curr BNDEMLC | 2 funds | $40.7M |
| ASML Holding NV-NY Reg SHSASML | 2 funds | $37.9M |
| Delta Air Lines IncDAL | 2 funds | $35.4M |
| United Airlines Holdings IncUAL | 2 funds | $34.7M |
Ranked by how many of CBOA's tracked holders also hold each name. The last column is those co-holders' combined reported position in that name, not in CBOA.
| Class | 13F holders | Value held |
|---|---|---|
| CAIEmc | 153 funds | $516.8M |
| CAIQmc | 54 funds | $115.9M |
| CAGEETF | 31 funds | $20.7M |
| CPSMmc | 29 funds | $27.3M |
| CPSJS&P 500 STR JULY | 29 funds | $23.4M |
| CPNJmc | 29 funds | $10.3M |
| CPSLLADDERED S&P 500 ETF | 28 funds | $56.6M |
| CPSDS&P 500 STRUCTU | 28 funds | $26.7M |
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 CBOA
This ETF 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/CBOA/capital-change-brief"
Use Arkolith's capital_change_brief for CBOA. Tell me what changed, whether insider activity corroborates it, and cite the SEC evidence.
13F holdings + quarter-over-quarter ownership changes + end-of-day price history + the live filing stream, joined for CBOA. Filings are public domain, sourced to SEC EDGAR; price series derived from end-of-day closes.