Which ETFs own BLLN?
BillionToOne, Inc. · Healthcare · Medical - Diagnostics & Research · US — 29 ETFs hold it, worth $246.5M across 1.85M shares.
Holdings as of Aug 27, 2026 — portfolio reporting dates from the data provider; not live positions.
| # | ETF | Weight | Shares | Value | ETF AUM | Category | Today | |
|---|---|---|---|---|---|---|---|---|
| 1 | LFSC F/M Emerald Life Sciences Innovation ETF | 3.94% | 53.73K | $5.2M | $74.7M | Artificial Intelligence | -0.93% | |
| 2 | GNOM Global X - Genomics & Biotechnology ETF | 1.41% | 14.10K | $1.3M | $96.5M | Biotech | -0.74% | |
| 3 | SPIT F/m Emerald Special Situations ETF | 1.35% | 4.93K | $476.8K | $29.0M | — | +0.02% | |
| 4 | XHS State Street SPDR S&P Health Care… | 0.89% | 19.74K | $1.9M | $214.4M | Healthcare | +0.68% | |
| 5 | HLTH Tema Healthcare AI ETF | 0.81% | 392 | $37.3K | $0.00 | Artificial Intelligence | -0.71% | |
| 6 | PCSG Polen 5Perspectives Small-Mid Growth ETF | 0.70% | 192 | $18.2K | $2.1M | Growth | +0.50% | |
| 7 | AIMS Acuitas Small Cap Active ETF | 0.57% | 5.24K | $497.8K | $74.3M | Us Small Cap | -0.08% | |
| 8 | TNXT T. Rowe Price Innovation Leaders ETF | 0.15% | 297 | $28.3K | $18.6M | Developed Markets | +0.04% | |
| 9 | IPO Renaissance IPO ETF | 0.14% | 2.18K | $207.5K | $159.6M | Developed Markets | +0.02% | |
| 10 | FPX First Trust US Equity Opportunities ETF | 0.12% | 17.51K | $1.8M | $1.49B | — | +0.94% | |
| 11 | BKSE BNY Mellon US Small Cap Core Equity ETF | 0.10% | 963 | $91.5K | $89.9M | Us Small Cap | -0.02% | |
| 12 | KBFR Innovator U.S. Small Cap Managed 10… | 0.08% | 96 | $9.1K | $11.1M | Buffer | -0.30% | |
| 13 | TMSL T. Rowe Price Small-Mid Cap ETF | 0.07% | 22.90K | $2.2M | $2.98B | Us Mid Cap | +0.44% | |
| 14 | RFLR Innovator U.S. Small Cap Managed Floor… | 0.07% | 693 | $65.9K | $94.0M | Financials | -0.21% | |
| 15 | SMLF iShares U.S. Small-Cap Equity Factor ETF | 0.07% | 30.40K | $2.9M | $4.28B | Us Small Cap | +0.21% | |
| 16 | VBK Vanguard Morningstar Small-Cap Growth… | 0.05% | 151.40K | $21.0M | $43.80B | Us Small Cap | +0.02% | |
| 17 | VB Vanguard Morningstar Small-Cap ETF | 0.04% | 524.08K | $72.6M | $183.40B | Us Small Cap | +0.31% | |
| 18 | VBR Vanguard Morningstar Small-Cap Value ETF | 0.03% | 166.40K | $23.1M | $68.30B | Us Small Cap | +0.33% | |
| 19 | BBSC JPMorgan BetaBuilders U.S. Small Cap… | 0.02% | 1.66K | $166.4K | $753.4M | Us Small Cap | +0.07% | |
| 20 | JKK iShares Morningstar Small-Cap Growth ETF | 0.02% | 1.96K | $196.3K | $1.01B | Us Small Cap | +1.48% | |
| 21 | ISCG iShares Morningstar Small-Cap Growth ETF | 0.02% | 1.96K | $196.3K | $1.00B | Us Small Cap | +0.32% | |
| 22 | ONEQ Fidelity Nasdaq Composite Index ETF | 0.01% | 13.19K | $1.3M | $10.35B | — | -0.05% | |
| 23 | SCHA Schwab U.S. Small-Cap ETF | 0.01% | 22.02K | $2.2M | $22.94B | Us Small Cap | +0.32% | |
| 24 | JKJ iShares Morningstar Small-Cap ETF | 0.01% | 256 | $24.4K | $292.0M | Financials | 0.00% | |
| 25 | ISCB iShares Morningstar Small-Cap ETF | 0.01% | 256 | $24.4K | $289.6M | Us Small Cap | +0.14% | |
| 26 | VXF Vanguard Extended Market ETF | 0.01% | 52.17K | $7.2M | $93.70B | — | +0.14% | |
| 27 | VTI Vanguard Morningstar Total Stock Market… | 0.00% | 726.76K | $100.7M | $2.30T | Total Market | +0.02% | |
| 28 | ITOT iShares Core S&P Total U.S. Stock… | 0.00% | 8.06K | $806.7K | $97.14B | — | +0.02% | |
| 29 | SCHB Schwab U.S. Broad Market ETF | 0.00% | 2.50K | $250.4K | $44.58B | — | +0.03% |
Coverage reflects the ETF portfolios loaded in our database; very small funds may not be swept yet. Market data delayed approximately 15–20 minutes unless otherwise indicated.