Sep 19–20, 2026: how BRVX priced 17 stocks through the weekend
Weekend of Sep 19–20, 2026: the BRVX Weekend Index of 17 stocks moved +1.59% from Friday's close to Sunday night and opened Monday +2.88%. 14 up, 3 down; Samsung +5.28%, Apple −0.44%; bitcoin +0.22%.
- +1.59% Weekend Index
- +2.88% Monday gap
- 14/15 held direction
All 17 stocks and the rest, Sep 19–20, 2026
| Market | Friday close | Weekend low – high | Sunday 24:00 ET | Weekend | Monday open | Gap | Held |
|---|---|---|---|---|---|---|---|
| Stocks | |||||||
| Samsung SAMSUNG | 187.97 | 187.31 – 198.17 | 197.90 | +5.28% | 200.63 | +6.73% | yes |
| Intel INTC | 107.46 | 107.35 – 113.30 | 112.80 | +4.96% | 114.96 | +6.97% | yes |
| AMD AMD | 545.57 | 545.27 – 572.56 | 570.61 | +4.59% | 579.65 | +6.25% | yes |
| Marvell MRVL | 238.80 | 238.55 – 248.93 | 247.77 | +3.76% | 250.87 | +5.06% | yes |
| Micron MU | 1,007.14 | 1,002.22 – 1,031.99 | 1,027.75 | +2.05% | 1,034.49 | +2.72% | yes |
| NVIDIA NVDA | 219.56 | 219.47 – 223.84 | 223.36 | +1.73% | 223.54 | +1.81% | yes |
| Strategy MSTR | 153.58 | 150.97 – 160.56 | 155.62 | +1.33% | 166.04 | +8.12% | yes |
| SPCX SPCX | 152.44 | 151.86 – 154.87 | 154.16 | +1.13% | 153.28 | +0.56% | yes |
| Meta META | 670.76 | 662.89 – 676.43 | 676.29 | +0.83% | 681.28 | +1.57% | yes |
| Tesla TSLA | 363.85 | 361.84 – 367.39 | 366.35 | +0.69% | 369.39 | +1.52% | yes |
| SK Hynix SKHYNIX | 1,346.99 | 1,333.13 – 1,361.40 | 1,354.10 | +0.53% | 1,362.69 | +1.17% | yes |
| Circle CRCL | 91.60 | 89.13 – 93.46 | 91.98 | +0.41% | 97.50 | +6.44% | yes |
| Amazon AMZN | 254.69 | 252.91 – 255.72 | 255.62 | +0.36% | 255.15 | +0.18% | yes |
| Alphabet GOOGL | 352.04 | 348.68 – 352.42 | 352.06 | +0.00% | 350.81 | −0.35% | flat |
| Microsoft MSFT | 495.39 | 492.64 – 496.19 | 495.01 | −0.08% | 495.66 | +0.06% | flat |
| Oracle ORCL | 148.37 | 145.92 – 148.66 | 148.18 | −0.13% | 148.66 | +0.20% | no |
| Apple AAPL | 336.42 | 333.59 – 337.05 | 334.93 | −0.44% | 336.18 | −0.07% | yes |
| Index | |||||||
| Nasdaq-100 XYZ100 | 29,552.00 | 29,541.34 – 29,851.09 | 29,819.42 | +0.90% | 29,947.54 | +1.34% | yes |
| Commodities | |||||||
| Copper COPPER | 6.70 | 6.67 – 6.75 | 6.73 | +0.33% | 6.83 | +1.89% | yes |
| Silver SILVER | 66.45 | 66.06 – 67.07 | 66.29 | −0.25% | 66.78 | +0.48% | no |
| Brent oil BRENTOIL | 98.86 | 97.02 – 100.98 | 97.45 | −1.43% | 97.30 | −1.58% | yes |
| WTI oil WTIOIL | 95.69 | 93.66 – 97.55 | 93.98 | −1.79% | 93.72 | −2.06% | yes |
| Forex | |||||||
| EUR/USD EUR | 1.15 | 1.15 – 1.17 | 1.15 | −0.10% | 1.15 | −0.07% | yes |
| Always open | |||||||
| Bitcoin BTC | 81,257.43 | 80,126.05 – 82,100.00 | 81,436.87 | +0.22% | 85,323.00 | +5.00% | yes |
New York time: last close Fri Sep 18 4:00 PM, weekend end Sun Sep 20 24:00, next open Mon Sep 21 9:30 AM. Synthetic BRVX prices. Methodology
Saturday and Sunday, Sep 19–20, 2026
| Market | Sep 18 20:00 | Sep 19 02:00 | Sep 19 08:00 | Sep 19 14:00 | Sep 19 20:00 | Sep 20 02:00 | Sep 20 08:00 | Sep 20 14:00 | Sep 20 20:00 | Sep 21 00:00 |
|---|---|---|---|---|---|---|---|---|---|---|
| Weekend Index | +0.31% | +0.24% | +0.19% | +0.33% | +0.50% | −0.11% | −0.21% | +0.37% | +0.94% | +1.59% |
| Alphabet | −0.39% | −0.47% | −0.51% | −0.34% | −0.24% | −0.55% | −0.69% | −0.55% | −0.37% | +0.00% |
| SPCX | +0.15% | +0.19% | +0.23% | +0.19% | +0.13% | +0.09% | +0.20% | +0.66% | +0.72% | +1.13% |
| Tesla | +0.04% | +0.24% | +0.21% | +0.28% | +0.35% | −0.22% | −0.32% | +0.07% | +0.30% | +0.69% |
| NVIDIA | +1.27% | +1.16% | +1.08% | +1.21% | +1.08% | +0.46% | +0.38% | +0.53% | +1.18% | +1.73% |
| Apple | −0.37% | −0.41% | −0.37% | −0.37% | −0.41% | −0.68% | −0.79% | −0.69% | −0.40% | −0.44% |
| Intel | +1.44% | +1.05% | +0.97% | +1.15% | +2.08% | +2.09% | +2.61% | +3.16% | +3.99% | +4.96% |
| Micron | +0.91% | +0.10% | +0.08% | −0.05% | +0.50% | −0.33% | −0.29% | +0.13% | +0.60% | +2.05% |
| Circle | −0.25% | +0.43% | +0.30% | +0.57% | +0.29% | −2.23% | −2.51% | −0.58% | +0.14% | +0.41% |
| Strategy | −0.46% | +1.06% | +1.63% | +2.98% | +2.59% | +0.17% | −1.36% | +1.49% | +2.22% | +1.33% |
| Meta | −0.34% | −0.09% | −0.04% | +0.05% | +0.12% | −0.22% | −0.32% | +0.12% | +0.24% | +0.83% |
| Amazon | −0.09% | −0.13% | −0.16% | −0.09% | −0.02% | −0.43% | −0.66% | −0.46% | +0.05% | +0.36% |
| Oracle | −0.75% | −0.73% | −0.97% | −0.97% | −0.89% | −1.59% | −1.63% | −1.18% | −0.99% | −0.13% |
| Marvell | +1.58% | +1.14% | +0.81% | +0.81% | +1.25% | +0.94% | +0.96% | +1.62% | +2.41% | +3.76% |
| AMD | +2.14% | +1.34% | +1.23% | +1.30% | +1.67% | +1.67% | +1.67% | +2.15% | +3.44% | +4.59% |
| Microsoft | −0.19% | −0.26% | −0.19% | −0.11% | −0.09% | −0.24% | −0.33% | −0.19% | +0.15% | −0.08% |
| Samsung | +0.40% | +0.02% | −0.12% | −0.03% | +0.39% | −0.03% | +0.10% | +0.26% | +1.47% | +5.28% |
| SK Hynix | +0.15% | −0.51% | −0.92% | −0.91% | −0.35% | −0.85% | −0.68% | −0.33% | +0.79% | +0.53% |
| Copper | +0.04% | −0.40% | −0.45% | −0.45% | −0.45% | −0.33% | −0.29% | −0.38% | +0.17% | +0.33% |
| WTI oil | −0.30% | +0.30% | +0.46% | −0.48% | −0.09% | +1.34% | +1.72% | +1.66% | +0.47% | −1.79% |
| Silver | −0.06% | −0.05% | +0.01% | −0.00% | +0.12% | −0.11% | −0.14% | −0.09% | −0.12% | −0.25% |
| Brent oil | −0.17% | +0.69% | +0.68% | −0.24% | +0.17% | +1.64% | +1.92% | +1.89% | +0.63% | −1.43% |
| EUR/USD | +0.04% | +0.10% | +0.05% | +0.02% | +0.09% | +0.03% | +0.07% | +0.07% | +1.08% | −0.10% |
| Nasdaq-100 | +0.35% | +0.27% | +0.20% | +0.26% | +0.36% | +0.07% | −0.01% | +0.22% | +0.67% | +0.90% |
| Bitcoin | −0.32% | −0.23% | +0.02% | +0.34% | +0.06% | −0.87% | −1.09% | −0.12% | −0.12% | +0.22% |
What moved
- Biggest weekend gains: Samsung +5.28%, Intel +4.96%, AMD +4.59%.
- Biggest weekend losses: Apple −0.44%, Oracle −0.13%, Microsoft −0.08%.
- Outside stocks: Copper +0.33%, WTI oil −1.79%, Silver −0.25%, Brent oil −1.43%, EUR/USD −0.10%, Nasdaq-100 +0.90%.
- For Sep 19–20, 2026, 14 of 15 stocks opened Monday on the same side of Friday's close as their Sunday price; 1 flipped.
- The index was +1.59% after −1.92% the weekend before.
Cite this weekend
BRVX Weekend Index, Sep 19–20, 2026: +1.59% (Friday close to Sunday night), Monday open +2.88%. Source: BRVX.
Questions
How did stocks move over the weekend of Sep 19–20, 2026?
+1.59% for the BRVX Weekend Index: 14 up, 3 down, Monday open +2.88%.
Which stock moved most over the weekend of Sep 19–20, 2026?
Samsung (+5.28%); weakest Apple (−0.44%).
Did the weekend move carry into Monday Sep 21?
Mostly yes. 14 of 15 held, 1 flipped.