Xanadu and Rolls-Royce to build quantum computing tools with PennyLane
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StreetInsider.com Top Tickers, 10/23/2026
- S&P 500, Nasdaq end sharply lower as revived AI doubts ignite tech selloff
- Meta’s new Class C stock to keep Zuckerberg in California, fund AI spending spree
- Oil hits five-month high as Houthi attacks stoke supply fears
- Meta beats Q3 estimates, approves new nonvoting share class as AI spending surges
- Tesla stock up as automotive gross margin improves, free cash flow turns positive
| Carbo Ceramics, Inc. (NASDAQ: RR) | Delayed: 1.17 --0 (-0%) | |||||
|---|---|---|---|---|---|---|
| Previous Close | $1.17 | 52 Week High | $8.48 | |||
| Open | $1.17 | 52 Week Low | $7.13 | |||
| Day High | $1.17 | P/E | 0.52 | |||
| Day Low | $1.17 | EPS | $2.24 | |||
| Volume | 7,803 | |||||
| Rolls Royce Holdings plc Sponsored American Depositary Shares (AMEX: RYCEY) | Delayed: 16.86 --0 (-0%) | |||||
|---|---|---|---|---|---|---|
| Previous Close | $16.86 | 52 Week High | $11.10 | |||
| Open | $16.86 | 52 Week Low | $7.33 | |||
| Day High | $16.86 | P/E | N/A | |||
| Day Low | $16.86 | EPS | $0.00 | |||
| Volume | 9 | |||||
