Stock listing
NASDAQ:BSTSX BlackRock Science & Technology Opportunities Portf Serv Cl Mutual Fund
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Share price · NASDAQ:BSTSX
$76.86 USD +0.79 (+1.0%)
Close on Nov 3, 2026
- Day range
- $76.86 – $76.86 USDNov 3, 2026
- 52-week range
- $63.70 – $102.56 USDLowest and highest trades, Nov 4, 2025 – Nov 3, 2026
- Traded on an average day
- $0 USDMedian day 0 shares · 66 days with no trades · last 3 months, Aug 3, 2026 – Nov 3, 2026

Daily closes
Last 3 months, Aug 3, 2026 – Nov 3, 2026 · NASDAQ:BSTSX · USD, adjusted for splits
| Day | Close | Change | % | Open | High | Low | Volume |
|---|---|---|---|---|---|---|---|
| $76.86 | +0.79 | +1.0% | $76.86 | $76.86 | $76.86 | 0 | |
| $76.07 | -2.11 | -2.7% | $76.07 | $76.07 | $76.07 | 0 | |
| $78.18 | -4.84 | -5.8% | $78.18 | $78.18 | $78.18 | 0 | |
| $83.02 | -1.82 | -2.1% | $83.02 | $83.02 | $83.02 | 0 | |
| $84.84 | +1.31 | +1.6% | $84.84 | $84.84 | $84.84 | 0 | |
| $83.53 | +1.83 | +2.2% | $83.53 | $83.53 | $83.53 | 0 | |
| $81.70 | +1.38 | +1.7% | $81.70 | $81.70 | $81.70 | 0 | |
| $80.32 | +0.80 | +1.0% | $80.32 | $80.32 | $80.32 | 0 | |
| $79.52 | -4.02 | -4.8% | $79.52 | $79.52 | $79.52 | 0 | |
| $83.54 | +1.56 | +1.9% | $83.54 | $83.54 | $83.54 | 0 | |
| $81.98 | -0.34 | -0.4% | $81.98 | $81.98 | $81.98 | 0 | |
| $82.32 | +1.48 | +1.8% | $82.32 | $82.32 | $82.32 | 0 | |
| $80.84 | -3.13 | -3.7% | $80.84 | $80.84 | $80.84 | 0 | |
| $83.97 | -1.24 | -1.5% | $83.97 | $83.97 | $83.97 | 0 | |
| $85.21 | -2.84 | -3.2% | $85.21 | $85.21 | $85.21 | 0 | |
| $88.05 | -0.78 | -0.9% | $88.05 | $88.05 | $88.05 | 0 | |
| $88.83 | -1.58 | -1.7% | $88.83 | $88.83 | $88.83 | 0 | |
| $90.41 | +0.76 | +0.8% | $90.41 | $90.41 | $90.41 | 0 | |
| $89.65 | -2.28 | -2.5% | $89.65 | $89.65 | $89.65 | 0 | |
| $91.93 | -0.66 | -0.7% | $91.93 | $91.93 | $91.93 | 0 | |
| $92.59 | +0.15 | +0.2% | $92.59 | $92.59 | $92.59 | 0 | |
| $92.44 | +0.97 | +1.1% | $92.44 | $92.44 | $92.44 | 0 | |
| $91.47 | +1.67 | +1.9% | $91.47 | $91.47 | $91.47 | 0 | |
| $89.80 | +0.77 | +0.9% | $89.80 | $89.80 | $89.80 | 0 | |
| $89.03 | +0.23 | +0.3% | $89.03 | $89.03 | $89.03 | 0 | |
| $88.80 | +0.54 | +0.6% | $88.80 | $88.80 | $88.80 | 0 | |
| $88.26 | -1.14 | -1.3% | $88.26 | $88.26 | $88.26 | 0 | |
| $89.40 | +0.64 | +0.7% | $89.40 | $89.40 | $89.40 | 0 | |
| $88.76 | -0.14 | -0.2% | $88.76 | $88.76 | $88.76 | 0 | |
| $88.90 | -0.97 | -1.1% | $88.90 | $88.90 | $88.90 | 0 | |
| $89.87 | +0.71 | +0.8% | $89.87 | $89.87 | $89.87 | 0 | |
| $89.16 | +2.83 | +3.3% | $89.16 | $89.16 | $89.16 | 0 | |
| $86.33 | +1.04 | +1.2% | $86.33 | $86.33 | $86.33 | 0 | |
| $85.29 | +1.80 | +2.2% | $85.29 | $85.29 | $85.29 | 0 | |
| $83.49 | +0.74 | +0.9% | $83.49 | $83.49 | $83.49 | 0 | |
| $82.75 | -0.39 | -0.5% | $82.75 | $82.75 | $82.75 | 0 | |
| $83.14 | -2.28 | -2.7% | $83.14 | $83.14 | $83.14 | 0 | |
| $85.42 | +0.75 | +0.9% | $85.42 | $85.42 | $85.42 | 0 | |
| $84.67 | -1.63 | -1.9% | $84.67 | $84.67 | $84.67 | 0 | |
| $86.30 | -0.22 | -0.3% | $86.30 | $86.30 | $86.30 | 0 | |
| $86.52 | +1.20 | +1.4% | $86.52 | $86.52 | $86.52 | 0 | |
| $85.32 | +0.97 | +1.1% | $85.32 | $85.32 | $85.32 | 0 | |
| $84.35 | +1.14 | +1.4% | $84.35 | $84.35 | $84.35 | 0 | |
| $83.21 | -0.20 | -0.2% | $83.21 | $83.21 | $83.21 | 0 | |
| $83.41 | -1.31 | -1.5% | $83.41 | $83.41 | $83.41 | 0 | |
| $84.72 | +0.26 | +0.3% | $84.72 | $84.72 | $84.72 | 0 | |
| $84.46 | -1.51 | -1.8% | $84.46 | $84.46 | $84.46 | 0 | |
| $85.97 | +2.27 | +2.7% | $85.97 | $85.97 | $85.97 | 0 | |
| $83.70 | +0.43 | +0.5% | $83.70 | $83.70 | $83.70 | 0 | |
| $83.27 | +0.98 | +1.2% | $83.27 | $83.27 | $83.27 | 0 | |
| $82.29 | -1.91 | -2.3% | $82.29 | $82.29 | $82.29 | 0 | |
| $84.20 | +0.31 | +0.4% | $84.20 | $84.20 | $84.20 | 0 | |
| $83.89 | +0.21 | +0.3% | $83.89 | $83.89 | $83.89 | 0 | |
| $83.68 | -0.99 | -1.2% | $83.68 | $83.68 | $83.68 | 0 | |
| $84.67 | -3.03 | -3.5% | $84.67 | $84.67 | $84.67 | 0 | |
| $87.70 | +1.02 | +1.2% | $87.70 | $87.70 | $87.70 | 0 | |
| $86.68 | -0.27 | -0.3% | $86.68 | $86.68 | $86.68 | 0 | |
| $86.95 | +0.76 | +0.9% | $86.95 | $86.95 | $86.95 | 0 | |
| $86.19 | +2.03 | +2.4% | $86.19 | $86.19 | $86.19 | 0 | |
| $84.16 | +0.20 | +0.2% | $84.16 | $84.16 | $84.16 | 0 | |
| $83.96 | -0.55 | -0.7% | $83.96 | $83.96 | $83.96 | 0 | |
| $84.51 | +1.24 | +1.5% | $84.51 | $84.51 | $84.51 | 0 | |
| $83.27 | -0.52 | -0.6% | $83.27 | $83.27 | $83.27 | 0 | |
| $83.79 | -1.49 | -1.7% | $83.79 | $83.79 | $83.79 | 0 | |
| $85.28 | +3.60 | +4.4% | $85.28 | $85.28 | $85.28 | 0 | |
| $81.68 | +1.51 | +1.9% | $81.68 | $81.68 | $81.68 | 0 |
- Ticker
- NASDAQ:BSTSX
- Asset type
- Fund
- Sector
- Financials
- Industry
- Investment companies & funds
- Exchange
- NASDAQ
- Currency
- USD
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