Oracle Q2 Earnings: Don't Catch The Falling Knife

Oracle faces downside risk with $100B debt, tripled leases, halted buybacks, equity issuance, and elevated valuation versus ...

Down More About 45% From Recent Highs, Is Now the Time to Buy Oracle Stock?

Oracle stock's recent sell-off reflects growing unease about the cost and timing of its AI infrastructure gamble.

Oracle: The $523 Billion Backlog Paradox -- CapEx Inversion With Potential 140% Upside

Oracle (ORCL) is rated 'Buy' due to a major valuation dislocation versus its $523B RPO backlog, despite recent CapEx-driven ...
Wall Street Journal

Oracle Shares Tumble on AI Spending Worries

Oracle ORCL0.88%increase; green up pointing triangle shares fell sharply on Thursday, a stark display of investors’ concerns about tech companies overspending on artificial-intelligence infrastructure ...
Wall Street Journal

Oracle Shares Tumble as AI Spending Outruns Returns

Oracle ORCL-5.40%decrease; red down pointing triangle is facing mounting anxiety from investors about how much it’s spending to build out data centers for the artificial-intelligence industry. The ...
IEEE

Multivariate Variational Mode Decomposition

Abstract: We present a generic extension of variational mode decomposition (VMD) algorithm to multivariate or multichannel data. The proposed method utilizes a model for multivariate modulated ...