Securities Lawyers Blog

Mizuho Securities USA LLC Investment Attorney

October 23, 2026 | by Staff Attorney

We represent clients of financial advisors and brokerage firms in investment disputes against their firms, such as Mizuho Securities USA LLC. Our services cover a wide spectrum of broker misconduct, including unsuitable investments, failure to supervise, and losses in various investment products. Our firm can analyze your brokerage accounts, determine the extent of your investment losses, and understand the issues and remedies available.

Mizuho Securities USA is a broker-dealer and futures commission merchant that provides securities and futures brokerage, origination and trading of debt and equity securities, and mergers and acquisitions advisory services. Headquartered at 1271 Avenue of the Americas in New York, the firm is a primary dealer in United States government securities and a wholly owned subsidiary of Mizuho Americas, which is ultimately owned by Japan’s Mizuho Financial Group, and it participates in Canadian underwritings through a subsidiary.

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BTG Pactual US Capital, LLC Investor Attorney

October 23, 2026 | by Staff Attorney

The investment lawyers at Gana Weinstein LLP have experience helping investors determine whether their portfolio losses at investment firms, such as BTG Pactual US Capital, LLC, were caused by broker misconduct. There are many different ways that your broker can impermissibly drain your accounts. Our attorneys can help you understand the cause of your investment losses, uncover misconduct, and apply the law to hold accountable those responsible.

BTG Pactual US Capital is a broker-dealer and introducing broker that executes trades in United States and international securities for customers, acts as underwriter and placement agent in capital markets transactions, and provides mergers and acquisitions advisory services. Formed in Delaware in 2009 and operating as a broker-dealer since December of that year, the firm is based at 601 Lexington Avenue in New York and is part of the Brazilian BTG Pactual group, clearing Brazilian trades through affiliate Banco BTG Pactual.

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Cash App Investing LLC Securities Lawyers

October 23, 2026 | by Staff Attorney

The securities attorneys at Gana Weinstein LLP represent investors in their disputes with brokerage firms, such as Cash App Investing LLC. Our firm can analyze your accounts and investments in order to determine if there was any broker misconduct in the handling of your accounts. Our analysis can reveal whether an investor has been a victim of misconduct such as unsuitable investments, unauthorized trading, excessive trading, or investment fraud.

Cash App Investing is an introducing broker-dealer that offers Cash App users self-directed, commission-free brokerage accounts for buying and selling whole and fractional shares of listed equities with investments starting at one dollar. Formed in Delaware in 2019, the firm is a wholly owned subsidiary of Block and is headquartered in Portland, Oregon, with customer trades cleared through DriveWealth.

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Bids Trading L.P. Investment Attorney

October 23, 2026 | by Staff Attorney

The securities lawyers at Gana Weinstein LLP represent investors who have been mistreated by their brokers and suffered investment losses. Our firm is experienced in bringing claims against brokerage firms, such as Bids Trading L.P., to hold Wall Street responsible for their misconduct. When a client contacts our firm they can expect that our attorneys will have the knowledge and ability to evaluate the potential claims and analyze their trading activity for red flags of misconduct. Our consultations are designed to help provide clients with all available options.

BIDS Trading is a broker-dealer that operates the BIDS Alternative Trading System, an off-exchange venue where buy-side and sell-side participants trade large blocks of equities anonymously using tools such as the BIDS Trader interface and actionable indications of interest. Formed in Delaware in 2006, the firm is wholly owned by Cboe Global Markets through BIDS Holdings, describes itself as the largest independent block trading platform in the United States and Europe by volume, and has affiliated venues in Canada and Europe.

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Credicorp Capital LLC Securities Attorney

October 23, 2026 | by Staff Attorney

The securities lawyers at Gana Weinstein LLP represent investors who have been mistreated by their brokers and suffered investment losses. Our firm is experienced in bringing claims against brokerage firms, such as Credicorp Capital LLC, to hold Wall Street responsible for their misconduct. When a client contacts our firm they can expect that our attorneys will have the knowledge and ability to evaluate the potential claims and analyze their trading activity for red flags of misconduct. Our consultations are designed to help provide clients with all available options.

Credicorp Capital LLC is a broker-dealer offering brokerage and wealth management services as the United States brokerage affiliate of Credicorp Capital, the regional capital markets business of Peruvian financial group Credicorp. Formed in Florida in 2005 and headquartered on Brickell Avenue in Miami, the firm is part of a group with more than 130 years of history and operations in Peru, Colombia, Chile and the United States.

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G1 Execution Services, LLC

October 23, 2026 | by Staff Attorney

The investment lawyers at Gana Weinstein LLP have experience helping investors determine whether their portfolio losses at investment firms, such as G1 Execution Services, LLC, were caused by broker misconduct. There are many different ways that your broker can impermissibly drain your accounts. Our attorneys can help you understand the cause of your investment losses, uncover misconduct, and apply the law to hold accountable those responsible.

G1 Execution Services is a broker-dealer that acts as a market maker in listed and over-the-counter equity securities, executing order flow routed from retail brokerage firms. Formerly the market-making unit of E*Trade, the firm was acquired by Susquehanna International Group in 2013 for $75 million and is now owned by G1X Holdings.

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G.Research, LLC Investor Attorney

October 23, 2026 | by Staff Attorney

The law offices of Gana Weinstein LLP represents investors in investment disputes with their financial advisors or brokerage firms, such as G.Research, LLC. Many investors do not recognize financial advisor misconduct when it happens, but there are steps that can be taken to recover investment losses. There are many different types of broker misconduct, including breach of fiduciary duty, failure to supervise, misrepresentation, and churning. The attorneys at Gana Weinstein LLP can analyze your investments to determine if there was actionable misconduct by the broker or brokerage firm.

G.research is a broker-dealer that provides institutional research and underwriting services, publishing investment ideas across many industries and special situations with an emphasis on small-cap and mid-cap companies. A wholly owned subsidiary of Gabelli Securities Group, the firm hosts numerous conferences each year that bring together industry leaders and institutional investors.

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Citizens Securities, Inc. Securities Lawyers

October 23, 2026 | by Staff Attorney

The securities attorneys at Gana Weinstein LLP represent investors in their disputes with brokerage firms, such as Citizens Securities, Inc.. Our firm can analyze your accounts and investments in order to determine if there was any broker misconduct in the handling of your accounts. Our analysis can reveal whether an investor has been a victim of misconduct such as unsuitable investments, unauthorized trading, excessive trading, or investment fraud.

Citizens Securities is the broker-dealer and investment adviser of Citizens Bank, providing brokerage, mutual funds, investment advisory programs, and insurance products to the bank’s retail and wealth clients. Operating since 1996 from Providence, Rhode Island, the firm is a subsidiary of Citizens Financial Group, a regional bank holding company with roughly $220 billion in assets.

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Brex Treasury LLC Securities Lawyers

October 23, 2026 | by Staff Attorney

The securities attorneys at Gana Weinstein LLP represent investors in their disputes with brokerage firms, such as Brex Treasury LLC. Our firm can analyze your accounts and investments in order to determine if there was any broker misconduct in the handling of your accounts. Our analysis can reveal whether an investor has been a victim of misconduct such as unsuitable investments, unauthorized trading, excessive trading, or investment fraud.

Brex Treasury LLC is a broker-dealer that offers business cash management accounts, sweeping customer deposits into a government money market fund or into program banks. Organized in Delaware in 2018 and operating as a broker-dealer since August 2019, the firm is wholly owned by the corporate card and spend management company Brex Inc.

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Thrivent Investment Management Inc. Investment Attorney

October 23, 2026 | by Staff Attorney

The investment lawyers at Gana Weinstein LLP have experience helping investors determine whether their portfolio losses at investment firms, such as Thrivent Investment Management Inc., were caused by broker misconduct. There are many different ways that your broker can impermissibly drain your accounts. Our attorneys can help you understand the cause of your investment losses, uncover misconduct, and apply the law to hold accountable those responsible.

Thrivent Investment Management is a broker-dealer and investment adviser that offers mutual funds, annuities, investment advisory programs, and financial planning, together with life insurance and estate planning solutions through its affiliates. Based in Minneapolis, the firm is part of Thrivent, a national financial services organization whose financial advisors work with clients from local offices across the country.

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