# BBC holdings: all 131 positions

> All 131 BBC holdings with weights, as of Jul 31, 2026. The top 3 are TRAX 1.67%, MBX 1.24% and ATAI 1.23%. Download the full list as a CSV.

Data as of Jul 31, 2026. Rebuilt every trading night.

BBC held 131 positions as of Jul 31, 2026. First Tracks Biotherapeutics Inc is the largest at 1.67%; the top 10 are 11.8% of the fund.

Source: Form N-PORT filed with the SEC (https://www.sec.gov/Archives/edgar/data/1559109/000094040026039005/primary_doc.xml).

| # | Holding | Ticker | Weight |
| --- | --- | --- | --- |
| 1 | First Tracks Biotherapeutics Inc | TRAX | 1.67% |
| 2 | MBX Biosciences Inc | MBX | 1.24% |
| 3 | AtaiBeckley Inc | ATAI | 1.23% |
| 4 | Monopar Therapeutics Inc | MNPR | 1.21% |
| 5 | Definium Therapeutics Inc | DFTX | 1.18% |
| 6 | Xencor Inc | XNCR | 1.10% |
| 7 | Zenas Biopharma Inc | ZBIO | 1.06% |
| 8 | Uniqure NV | QURE | 1.06% |
| 9 | Apogee Therapeutics Inc | APGE | 1.02% |
| 10 | Vor BioPharma Inc | VOR | 0.99% |
| 11 | REGENXBIO Inc | RGNX | 0.97% |
| 12 | LB Pharmaceuticals Inc | LBRX | 0.94% |
| 13 | Damora Therapeutics Inc | DMRA | 0.94% |
| 14 | Amylyx Pharmaceuticals Inc | AMLX | 0.93% |
| 15 | Dyne Therapeutics Inc | DYN | 0.93% |
| 16 | Oruka Therapeutics Inc | ORKA | 0.93% |
| 17 | Nurix Therapeutics Inc | NRIX | 0.92% |
| 18 | ORIC Pharmaceuticals Inc | ORIC | 0.90% |
| 19 | GH Research PLC | GHRS | 0.89% |
| 20 | Sionna Therapeutics Inc | SION | 0.88% |
| 21 | Dianthus Therapeutics Inc | DNTH | 0.87% |
| 22 | Erasca Inc | ERAS | 0.86% |
| 23 | Jade Biosciences Inc | JBIO | 0.86% |
| 24 | SELLAS Life Sciences Group Inc | SLS | 0.86% |
| 25 | Palvella Therapeutics Inc | PVLA | 0.86% |
| | Cash and other net assets | | 0.16% |

The largest 25 of 131 positions are shown. All of them: https://etfiq.com/funds/bbc/holdings/bbc-holdings.csv (CSV) or https://etfiq.com/data/books/bbc.json (JSON).

Fund page: https://etfiq.com/funds/bbc

Cite: ETFIQ, Holdings of BBC, data as of Jul 31, 2026. https://etfiq.com/funds/bbc/holdings/