Our take
Esma faces tough task in implementing Emir 3.0
EU regulator must contend with tight timeframes and increasing workload without additional resources
Quants are using language models to map what causes what
GPT-4 does a surprisingly good job of separating causation from correlation
China stock sell-off will test securities firms’ risk managers
Regulatory measures to support stock market could add to risks facing securities sector
Why some UK pensions might choose to run on
Buyouts are booming but trustees are thinking about alternatives, too
Choppy inflation may be the worst inflation
Investors can build strategies to suit fast-rising prices, or slow-rising prices. What trips them up is the inflation foxtrot: slow, slow, quick, quick, slow
A dynamic margin model takes shape
New paper shows how creditworthiness and concentrations can be reflected into margin requirements
Why ‘Derivatives’ became ‘Markets’
The derivatives markets have changed drastically over the past decade. So has Risk.net’s coverage
Uncertain rates outlook poses challenge for corporate FX hedgers
Hedging programmes may need a revamp as EM/G10 rates differentials narrow
Europe’s half-baked benchmark switch leaves some dissatisfied
Users frustrated by narrow scope of euro transition, but replacing Euribor was never a euro group objective
Degree of influence 2023: Quants thrive on volatility
Climate, crypto and market impact also featured among the top research topics in 2023
Korea’s ‘worst-of’ times are here to stay
Chinese houses’ success in Korean autocalls could stymie hopes of diversifying the product mix
Could intraday FX swaps help reduce settlement risk?
New swap platform hopes to ease funding pains, but can it promote more use of PvP?
Talking Heads 2023: A turf war in credit markets
Banks are looking to reclaim territory they previously ceded to market-makers and private funds
FX-style crypto platforms could bridge gap with TradFi
Emergence of execution-only ECNs, prime brokers and clearing houses brings new confidence in crypto
Skew this: taking the computational burden off basket options
Dan Pirjol presents a snap formula for estimating implied volatility skew in an instant
Shhh, don’t tell: the struggle to keep skew under wraps
Liquidity recycling by clients has made it more difficult for banks to keep skews quiet
How a machine learning model closed a hidden FX arbitrage gap
MUFG Securities quant uses variational inference to control the mid volatility of options
The AOCI elephant in the DFAST room
After March’s banking crisis, Fed stress tests should adopt harsher and wider ranging rate scenarios
China needs an RMB liquidity absorber – HK might be the answer
Increasing HKMA’s CNH debt issuance could help cement renminbi’s role in financial markets
Into the quantiverse: real-world pricing goes arbitrage-free
QRM quants claim to have bridged divide across ‘multiverse’ of fixed-income models
A three-point turn in derivative design
Citibank quant’s triangle method allows information geometry to be applied to hedge structuring
In bank runs and market crashes, it matters how ideas ‘catch’
Contagion episodes show importance of network effects in finance
Hear no EVE, see no EVE
The Fed chastised SVB for poor rate-risk monitoring, but most US banks’ disclosures remain focused on earnings alone
Challenged single-name CDS market takes optimistic turn
Trading has boomed despite recent criticism, but can the market regain its former strength?