London Daily

Focus on the big picture.
Monday, Sep 14, 2026

US banks blame 'abusive trading practices' for crisis of confidence

US banks blame 'abusive trading practices' for crisis of confidence

The US markets regulator is being urged to intervene amid claims that so-called short sellers are deliberately seeking to bring some lenders to their knees for their own financial gain.
The main lobby group for US banks has appealed for regulators' help to close the door on the crisis of confidence ripping through shares in a growing number of the country's lenders.

The American Bankers Association (ABA) used a letter to the Securities and Exchange Commission (SEC) to accuse so-called short sellers of bringing otherwise healthy banks to their knees through "abusive" practices.

There has been an assault on the share prices of many regional lenders this week, exacerbating pain inflicted on the sector in the wake of the failures of Silicon Valley Bank, Signature Bank and First Republic.

There have been significant deposit flights in the wake of investor concern about balance sheet pressure caused by rising interest rates.

The Federal Reserve's battle to control inflation has hit the value of bank bondholdings.

Just this week, LA-based PacWest and Western Alliance of Arizona have seen their share prices clobbered.

In PacWest's case, it was forced to release a statement saying it was exploring its strategic options while Western Alliance denied a Financial Times report that it was seeking a sale.

It did not stop a further 51% being taken off its market value on Thursday.

Western Alliance lost 31%.

Early dealing on Friday suggested some breathing space for the lenders despite data showing higher employment and wage growth for the US economy than analysts had expected.

Such news only fuels rate hike pressure at the Fed.

The ABA's claim that some investors were deliberately fuelling the crisis of confidence was supported by figures from analytics firm Ortex.

It said short sellers raked in $378.9m in paper profits on Thursday alone from betting against certain regional banks.

The ABA said it had also observed "extensive social media engagement" about the health of various banks that was out of step with general industry conditions.

"We urge the SEC to consider all its existing tools and to take measures to reduce the avenues for abusive trading practices and restore investor confidence," the group's letter said.

"These measures include, at a minimum, a clear message and appropriate enforcement actions against market manipulation and other abusive short selling practices."

It added: "The harm caused by short selling that runs counter to economic fundamentals ultimately falls on small investors, who see value destroyed by others' predatory behavior."

The intervention is seen as important because there are growing fears that the crisis risks tipping the world's largest economy into a deeper-than-expected recession this year.

Market analysts and economists alike say the threat to the availability of credit resulting from the damage being inflicted on banks is a significant risk.

The Fed, already under pressure from critics for raising its main interest rate during the crisis, and federal government have also faced criticism over a perceived failure to intervene.

For its part, the SEC has pledged to seek out any form of misconduct that might threaten investors or markets.
Newsletter

Related Articles

0:00
0:00
Close
UK Government Promises Clearer Student Loan Guidance After Repayment Backlash
Charities Warn Unpaid Carers May Die Before Receiving Government Compensation
Dover Unrest Prompts Review of UK Counter-Extremism Strategy
Celtic Summit Leaders Reassert Right to Pursue Independence From UK
NHS Records Busiest Summer on Record Amid Severe Heatwaves
Harrods Faces Potential £150 Million Compensation Bill Over Al Fayed Abuse Claims
UK Parliament Opens Debate on Landmark Assisted Dying Legislation
Metropolitan Police Investigate Reform UK Over Alleged Foreign Electoral Donations
UK Economy Expands 0.4% in July as AI Investment Boosts Activity
Bank of England Signals Caution on Rates as Inflation Pressures Persist
Tesco Alerts Police After Scammers Use Its Branding in AI-Generated Fraud
Lindy Cameron Appointed First Female Permanent Under-Secretary at UK Foreign Office
UK Government to Rewrite Student Loan Guidance After Mis-Selling Criticism
Welsh First Minister Warns Andy Burnham Government to Respect Devolution
Trump’s Falkland Islands Remarks Trigger New Diplomatic Tension With Britain
Reform UK Receives Record £72 Million Donation From Cryptocurrency Billionaires
UK Bans Imports From Israeli West Bank Settlements and Sanctions Supporting Institutions
Bayeux Tapestry Draws Large Crowds at British Museum
Cuts to International Aid Raise Concerns Over Fragile Overseas Health Systems
UK Airlines and Logistics Operators Adjust Capacity as Fuel Costs Rise
UK Mortgage Arrears Edge Lower in Second Quarter
UK Government Advances New Devolution Offers for English Councils
UK Parliament Begins Debate on NHS Governance and Single Patient Record Reforms
Andy Burnham Launches Number 10 North Devolution Initiative
UK Parliament Rejects Assisted Dying Bill for Terminally Ill Adults
UK Bans Goods From Israeli Settlements in the Occupied West Bank
UK Economy Grows 0.4% in July as Technology Services Strengthen
Metropolitan Police Continue Investigation Into Reform UK Political Financing
Chinese Crypto Entrepreneur Leon Li Identified as Seller of £190 Million London Mansion
Trades Union Congress Proposes Social Energy Tariff Funded by Higher Bank Surcharge
British Chambers of Commerce Calls for State Pension Triple Lock to Be Scrapped
Anthropic Says Claude Helped Disrupt Biological Weapons and Cyber Espionage Threats
UK Imposes Sanctions Over Israeli Settlements and West Bank Violence
UK Reimposes Sectoral Sanctions on Iran’s Aviation, Shipping and Energy Networks
UK Economy Grows 0.4% in July as AI and Programming Services Lift Activity
UK House of Commons Rejects Assisted Dying Bill by 286 Votes to 270
UK Reviews Nationwide Emergency Alert Tests After Systems Meet Reliability Targets
UK Seeks Faster Rail Links Across Northern Industrial Corridors
British Business Bank Allocates £150 Million for High-Growth Companies in Northern England
BBC Warns Staff Strikes Are Possible Amid Pay Dispute and £500 Million Savings Drive
UK Backs Short Extension of UN Sudan Sanctions Regime
Prime Minister Andy Burnham Defends Early Prison Release Reforms and Growth Strategy
Reform UK Faces Scrutiny Over Alleged Effort to Circumvent Foreign Donation Rules
UK Analysts Warn Tax Rises or Spending Cuts May Be Needed to Preserve Fiscal Headroom
Jaguar Land Rover Plans Up to 4,000 Job Cuts in £1.7 Billion Cost-Saving Drive
UK Chancellor Warns of Difficult October Budget as Borrowing Costs Rise
UK Declares Israeli Occupation of West Bank Unlawful and Expands Sanctions
UK House of Commons Rejects Assisted Dying Bill for England and Wales
English Councils to Gain Power to Introduce Tourist Taxes by 2028
Kemi Badenoch Reshuffles Conservative Shadow Cabinet
×