We use the notion of the logarithm of the derivative operator to describeW∞ type algebras as central extensions of the algebra of differential operators. We also provide closed formulae for the ...

Banks’ derivatives whizzes have a new favourite acronym: QIS. Global banks will generate about US$8.5bn of revenue this year from quantitative investment strategies, according to strategic ...

Previously in this column, we discussed why going long on calls (puts) is optimal for bullish (bearish) price reversals. This week, we discuss whether shorting puts (calls) is meaningful when you ...

The Commodity Futures Trading Commission will allow Bitcoin, Ether, and the dollar-pegged stablecoin USDC to be used as collateral for derivatives trades, a decision that pushes crypto deeper into the ...

The European Commission has opened a formal antitrust investigation into Deutsche Börse and Nasdaq over suspected collusion in the listing, trading, and clearing of financial derivatives within the ...

I read with interest the article in the Hartford Courant about the pending regulations of kratom. Unfortunately, the journalist and those quoted in the article seem to intermingle facts about ...

Investors in China are piling back into a risky category of derivatives known as snowballs, potentially frustrating financial regulators who tried to rein in the products last year when they ...

Eurex has expanded its Partnership Progam model to also include credit index derivatives, as part of an effort to boost growth and liquidity in this market. Since the program’s launch on 1 August 2025 ...

General Motors is happy about its sales performance these days – both at home in America and in foreign places like China. As such, concepts are pouring in to show the company's appreciation for the ...

Hedge funds have approached private equity firms about trading complex currency derivatives hedging risks on cross-border acquisitions directly with them, industry insiders say, a move that threatens ...

OKX says it is the first global crypto exchange to launch regulated derivatives products for retail traders in the United Arab Emirates (UAE), offering access to futures, perpetual contracts, and ...

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