| # | Fund | Position value | Shares | Last move | As of | History |
|---|---|---|---|---|---|---|
| 1 | IMC-Chicago, LLC | $168K | 21K | ▲New +21K sh | Q1 2026 | |
| 2 | SUSQUEHANNA INTERNATIONAL GROUP, LLP | $113K | 14K | ▼−26% Reduced · −5K sh | Q1 2026 | |
| 3 | Optiver Holding B.V. | $87K | 11K | ▼−6.3% Reduced · −748 sh | Q1 2026 | |
| 4 | CITIGROUP INC | $58K | 7K | ▲New +7K sh | Q1 2026 | |
| 5 | SIMPLEX TRADING, LLC | $22K | 3K | ▲New +3K sh | Q1 2026 | |
| 6 | Tower Research Capital LLC (TRC) | $832 | 105 | ▼−95% Reduced · −2K sh | Q1 2026 | |
| 7 | HOLLENCREST CAPITAL MANAGEMENT | $79 | 10 | ▲New +10 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.
| Company | Co-held by | Combined value |
|---|---|---|
| GLOBAL X URANIUM ETFURA | 1 funds | $84.8M |
| AMPLIFY JUNIOR SILVER MINERSSILJ | 1 funds | $71.9M |
| MICRON TECHNOLOGY INCMU | 1 funds | $52.6M |
| TAIWAN SEMICONDUCTOR-SP ADRTSM | 1 funds | $46.7M |
| FIRST MAJESTIC SILVER CORPAG | 1 funds | $41.6M |
| SPROTT URANIUM MINERS ETFURNM | 1 funds | $36.5M |
| MARRIOTT INTERNATIONAL -CL AMAR | 1 funds | $34.6M |
| PETROLEO BRASILEIRO-SPON ADRPBR | 1 funds | $32.8M |
| ISHARES MSCI SOUTH KOREA ETFEWY | 1 funds | $31.0M |
| KKR & CO INCKKR | 1 funds | $31.0M |
| CYTOKINETICS INCCYTK | 1 funds | $24.0M |
| GLOBAL X COPPER MINERS ETFCOPX | 1 funds | $23.4M |
Ranked by how many of QBTX's institutional holders also hold each name, a cross-fund conviction signal.
| Class | 13F holders | Value held |
|---|---|---|
| TSLQTRADR 2X SHORT | 13 funds | $7.5M |
| NEBXTRADR 2X LONG | 11 funds | $12.9M |
| WDCXTRADR 2X WDC ETF | 11 funds | $4.5M |
| IREZTRADR 2X SHORT | 10 funds | $6.1M |
| APLXTRADR 2X LONG AP | 9 funds | $4.5M |
| QBTXthis pageTRADR 2X LONG QB | 7 funds | $448K |
| BEXTRADR 2X LONG BE | 6 funds | $6.1M |
| 46092D194TRADR 2X SHORT | 6 funds | $1.3M |
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.
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/QBTX/capital-change-brief"
Use Arkolith's capital_change_brief for QBTX. 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 QBTX. Filings are public domain, sourced to SEC EDGAR; price series derived from end-of-day closes.