Stock listing
NASDAQ:BIOY GraniteShares YieldBOOST Biotech ETF Stock
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Share price · NASDAQ:BIOY
$19.12 USD -0.09 (-0.5%)
Close on Nov 2, 2026
- Day range
- $19.11 – $19.22 USDNov 2, 2026
- Volume
- 2,051 sharesNov 2, 2026
- Traded on an average day
- $44,191 USDMedian day 1,600 shares · last 3 months, Aug 3, 2026 – Nov 2, 2026

Daily closes
Last 3 months, Aug 3, 2026 – Nov 2, 2026 · NASDAQ:BIOY · USD, adjusted for splits
| Day | Close | Change | % | Open | High | Low | Volume |
|---|---|---|---|---|---|---|---|
| $19.12 | -0.092 | -0.5% | $19.19 | $19.22 | $19.11 | 2,051 | |
| $19.22 | -0.25 | -1.3% | $19.21 | $19.26 | $19.18 | 6,996 | |
| $19.47 | +0.039 | +0.2% | $19.48 | $19.49 | $19.47 | 1,562 | |
| $19.43 | +0.062 | +0.3% | $19.38 | $19.44 | $19.38 | 3,926 | |
| $19.36 | +0.216 | +1.1% | $19.15 | $19.39 | $19.15 | 1,599 | |
| $19.15 | +0.085 | +0.4% | $19.19 | $19.19 | $19.11 | 2,396 | |
| $19.06 | -0.258 | -1.3% | $19.02 | $19.06 | $18.96 | 1,169 | |
| $19.32 | -0.04 | -0.2% | $19.37 | $19.37 | $19.32 | 1,400 | |
| $19.36 | +0.01 | +0.1% | $19.36 | $19.38 | $19.35 | 1,700 | |
| $19.35 | +0.17 | +0.9% | $19.37 | $19.37 | $19.35 | 1,300 | |
| $19.18 | +0.28 | +1.5% | $19.10 | $19.29 | $19.08 | 1,500 | |
| $18.90 | -0.72 | -3.7% | $19.47 | $19.47 | $18.89 | 4,800 | |
| $19.62 | +0.26 | +1.3% | $19.65 | $19.65 | $19.62 | 1,200 | |
| $19.36 | -0.04 | -0.2% | $19.53 | $19.53 | $19.36 | 1,000 | |
| $19.40 | -0.39 | -2.0% | $19.56 | $19.56 | $19.40 | 1,700 | |
| $19.79 | -0.33 | -1.6% | $20.15 | $20.15 | $19.79 | 2,900 | |
| $20.12 | +0.19 | +1.0% | $19.80 | $20.17 | $19.80 | 800 | |
| $19.93 | -0.09 | -0.4% | $19.98 | $19.98 | $19.76 | 5,700 | |
| $20.02 | -0.06 | -0.3% | $20.10 | $20.10 | $19.98 | 900 | |
| $20.08 | -0.43 | -2.1% | $20.51 | $20.51 | $20.08 | 2,000 | |
| $20.51 | +0.26 | +1.3% | $20.33 | $20.53 | $20.09 | 3,900 | |
| $20.25 | -0.20 | -1.0% | $20.25 | $20.25 | $20.25 | 700 | |
| $20.45 | -0.15 | -0.7% | $20.61 | $20.64 | $20.45 | 7,800 | |
| $20.60 | +0.10 | +0.5% | $20.54 | $20.63 | $20.54 | 1,400 | |
| $20.50 | +0.08 | +0.4% | $20.50 | $20.50 | $20.50 | 200 | |
| $20.42 | +0.30 | +1.5% | $20.14 | $20.47 | $20.14 | 3,700 | |
| $20.12 | -0.24 | -1.2% | $20.14 | $20.14 | $19.98 | 2,200 | |
| $20.36 | +0.12 | +0.6% | $20.25 | $20.37 | $20.05 | 1,900 | |
| $20.24 | -0.38 | -1.8% | $20.54 | $20.54 | $20.18 | 1,400 | |
| $20.62 | +0.17 | +0.8% | $20.51 | $20.62 | $20.51 | 700 | |
| $20.45 | +0.17 | +0.8% | $20.46 | $20.48 | $20.28 | 2,400 | |
| $20.28 | -0.24 | -1.2% | $20.25 | $20.28 | $20.25 | 1,300 | |
| $20.52 | +0.36 | +1.8% | $20.47 | $20.54 | $20.47 | 1,200 | |
| $20.16 | +0.01 | 0.0% | $20.21 | $20.28 | $20.09 | 900 | |
| $20.15 | -0.27 | -1.3% | $20.40 | $20.40 | $20.07 | 4,200 | |
| $20.42 | +0.09 | +0.4% | $20.27 | $20.52 | $20.27 | 1,600 | |
| $20.33 | -0.39 | -1.9% | $20.70 | $20.70 | $20.33 | 1,100 | |
| $20.72 | -0.30 | -1.4% | $20.88 | $20.89 | $20.70 | 6,100 | |
| $21.02 | -0.18 | -0.8% | $21.17 | $21.17 | $21.02 | 1,700 | |
| $21.20 | +0.03 | +0.1% | $21.19 | $21.23 | $21.19 | 1,500 | |
| $21.17 | -0.21 | -1.0% | $21.11 | $21.18 | $21.11 | 3,000 | |
| $21.38 | +0.03 | +0.1% | $21.32 | $21.38 | $21.32 | 1,200 | |
| $21.35 | +0.12 | +0.6% | $21.26 | $21.35 | $21.23 | 400 | |
| $21.23 | -0.04 | -0.2% | $21.16 | $21.30 | $21.12 | 2,400 | |
| $21.27 | +0.34 | +1.6% | $20.72 | $21.34 | $20.71 | 2,800 | |
| $20.93 | -0.60 | -2.8% | $21.27 | $21.27 | $20.93 | 2,200 | |
| $21.53 | +0.10 | +0.5% | $21.48 | $21.53 | $21.47 | 4,200 | |
| $21.43 | +0.02 | +0.1% | $21.40 | $21.47 | $21.40 | 2,100 | |
| $21.41 | +0.25 | +1.2% | $21.35 | $21.41 | $21.35 | 700 | |
| $21.16 | -0.01 | 0.0% | $21.15 | $21.19 | $21.15 | 1,500 | |
| $21.17 | -0.21 | -1.0% | $21.19 | $21.19 | $21.14 | 1,100 | |
| $21.38 | -0.04 | -0.2% | $21.41 | $21.41 | $21.38 | 900 | |
| $21.42 | +0.18 | +0.8% | $21.41 | $21.42 | $21.41 | 600 | |
| $21.24 | +0.03 | +0.1% | $21.19 | $21.24 | $21.19 | 800 | |
| $21.21 | +0.14 | +0.7% | $21.13 | $21.21 | $21.13 | 1,200 | |
| $21.07 | -0.12 | -0.6% | $20.82 | $21.07 | $20.78 | 4,400 | |
| $21.19 | -0.07 | -0.3% | $21.28 | $21.28 | $21.18 | 4,700 | |
| $21.26 | +0.10 | +0.5% | $21.23 | $21.28 | $21.23 | 1,600 | |
| $21.16 | +0.03 | +0.1% | $21.14 | $21.17 | $21.14 | 600 | |
| $21.13 | +0.04 | +0.2% | $21.09 | $21.17 | $21.06 | 1,900 | |
| $21.09 | -0.22 | -1.0% | $21.11 | $21.12 | $21.05 | 1,600 | |
| $21.31 | +0.04 | +0.2% | $21.33 | $21.34 | $21.29 | 2,300 | |
| $21.27 | +0.05 | +0.2% | $21.24 | $21.28 | $21.24 | 1,000 | |
| $21.22 | +0.17 | +0.8% | $21.11 | $21.22 | $21.10 | 3,700 | |
| $21.05 | +0.09 | +0.4% | $20.66 | $21.11 | $20.66 | 1,500 |
- Ticker
- NASDAQ:BIOY
- Asset type
- ETF
- Sector
- Financials
- Industry
- Investment companies & funds
- Exchange
- NASDAQ
- Currency
- USD
GraniteShares YieldBOOST Biotech ETF on 6ix
- What it is
- Exchange-traded fund (ETF)
- Sector
- Financials
- Industry
- Investment companies & funds
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