Citadel Securities (English Wikipedia)

Marek, Lynne (30 January 2017). "For its next CEO, Citadel Securities turns to a veteran". Crain's Chicago Business.
Marek, Lynne (6 November 2010). "Citadel gets slow start in i-banking". Crain Communications. ISSN 1557-7902. Archived from the original on December 14, 2019.
"Citadel Securities sues SEC". Crain's Chicago Business. 2020-10-17. Archived from the original on October 22, 2020. Retrieved 2020-10-22.
Marek, Lynne (13 October 2012). "Citadel's big move into the markets". Crains Chicago Business. Chicago, IL, United States: Crain's Chicago Business. Crain Communications, Inc. ISSN 1557-7902. Archived from the original on December 14, 2019. Retrieved 11 December 2014.

citadelsecurities.com (Global: low place; English: low place)

"About Citadel Securities". Citadel Securities. Retrieved 23 August 2022. Miami Global Headquarters Southeast Financial Center 200 S. Biscayne Blvd. Miami, FL 33131

cnbc.com (Global: 220^th place; English: 155^th place)

Fitzgerald, Maggie (2021-02-18). "Warren presses Citadel CEO Griffin about relationship with Robinhood, payment for order flow". CNBC. Retrieved 2021-03-14.
Cox, Chelsey (September 22, 2023). "SEC slaps Citadel Securities LLC with $7 million fine to settle short selling regulations charges". CNBC.

finra.org (Global: low place; English: 9,573^rd place)

files.brokercheck.finra.org

"FINRA BrokerCheck Report Citadel Securities LLC" (PDF).

finra.org

"FINANCIAL INDUSTRY REGULATORY AUTHORITY LETTER OF ACCEPTANCE, WAIVER, AND CONSENT NO. 2019061038301" (PDF).

fnlondon.com (Global: low place; English: low place)

Chan, Jeremy. "JPMorgan, Citadel, Goldman join BGC-led exchange in match-up against CME". Financial News London.

ft.com (Global: 210^th place; English: 157^th place)

Darbyshire, Madison. "'The Citadel migration' shaking up Miami's luxury property market". Financial Times.
Bullock, Nicole (2017-04-04). "Citadel Securities hires ex-SEC official as general counsel". Financial Times.
McCrum, Dan (August 11, 2011). "Citadel abandons plan to rival banks". Financial Times. Archived from the original on January 27, 2020. Retrieved January 27, 2020.
Henderson, Richard (July 20, 2020). "US regulator fines Citadel Securities over trading breach". Financial Times. Archived from the original on December 20, 2020. Retrieved January 28, 2021.
Platt & Silverman, Eric & Gary (May 5, 2021). "Gensler raises concern about market influence of Citadel Securities". Financial Times.
Aliaj, Ortenca; Wigglesworth, Robin; Fletcher, Laurence (7 April 2021). "How Ken Griffin rebuilt Citadel's ramparts". Financial Times. Retrieved 2021-04-10.
Rennison, Joe (April 2021). "Ex-CFTC chair joins Citadel Securities 27 days after leaving regulator". Financial Times. Retrieved 2021-04-10.

fxnewsgroup.com (Global: low place; English: low place)

"FINRA fines Citadel Securities for multiple issues with transaction reporting". FX News Group. 2021-03-26. Retrieved 2021-03-27.

insideclassactions.com (Global: low place; English: low place)

Lindsey, Ayana (11 July 2024). "Game Stopped: Eleventh Circuit Affirms Dismissal of Meme Stock Antitrust Lawsuit". Covington. Retrieved 30 August 2025.

justia.com (Global: 696^th place; English: 428^th place)

law.justia.com

"Citadel Securities LLC v. SEC, No. 20-1424 (D.C. Cir. 2022)". United States Court of Appeals for the District of Columbia Circuit. July 29, 2022 – via Justia.

marketwatch.com (Global: 1,303^rd place; English: 808^th place)

Osipovich, Alexander (8 October 2020). "Citadel Securities to buy NYSE market-making unit of rival IMC Financial Markets". MarketWatch. Archived from the original on October 9, 2020. Retrieved 2020-10-09.

nytimes.com (Global: 7^th place; English: 7^th place)

Phillips, Matt; Kelly, Kate (2021-02-18). "A Shadowy but Powerful Wall St. Firm Has Its Moment in Washington". The New York Times. ISSN 0362-4331. Retrieved 2022-05-05.
Morgenson, Gretchen (2017-09-22). "S.E.C. Rules to Protect Investors From Cyberthreats Fall Short". The New York Times. ISSN 0362-4331. Retrieved 2021-03-26.
Phillips, Matt (2021-03-17). "Congress hears testimony again on GameStop, focusing on the financial plumbing behind the frenzy". The New York Times. ISSN 0362-4331. Retrieved 2021-03-24.
Ross Sorkin, Andrew; de la Merced, Michael J. (11 January 2022). "Citadel Securities, a top trading firm, sells a stake to Silicon Valley investors". The New York Times.

pionline.com (Global: low place; English: 7,195^th place)

"Citadel Securities to buy NYSE market-making unit from IMC". Pensions & Investments. 2020-10-09.
"Citadel Securities to buy NYSE market-making unit from IMC". Pensions & Investments. 2020-10-09. Archived from the original on October 12, 2020. Retrieved 2020-10-09.

reuters.com (Global: 49^th place; English: 47^th place)

"Citadel Securities to buy rival IMC's NYSE market making business". Reuters. 2020-10-08.
"Citadel's Griffin details firm's role in trading during GameStop rally". Reuters. 2021-02-18.
McCrank, John (2014-08-05). "Citadel fined $800,000 by U.S. regulators for trading violations". Reuters. Retrieved 2021-02-20.
"Reuters". 5 January 2023.

sec.gov (Global: 572^nd place; English: 436^th place)

"SEC.gov | Citadel Securities Paying $22 Million for Misleading Clients About Pricing Trades". www.sec.gov. Retrieved 2021-02-20.
"Three Broker-Dealers to Pay More Than $6 Million in Penalties for Providing Deficient Blue Sheet Data". Security and Exchange Commission. December 10, 2018.
"SEC.gov | SEC Charges Citadel Securities for Violating Order Marking Requirements of Short Sale Regulations". www.sec.gov. Retrieved 2023-09-23.

themessenger.com (Global: low place; English: 9,926^th place)

Fabbro, Rocio (19 September 2023). "Crime and Taxes Could Drive a Trillion-Dollar Industry Out of Chicago". The Messenger. Archived from the original on October 11, 2023.

therealdeal.com (Global: 3,944^th place; English: 2,205^th place)

"Citadel, Sterling Bay part ways on planned waterfront Miami tower". The Real Deal. 10 April 2023.
Dinkova, Lidia (26 December 2023). "Here are South Florida's biggest office leases of 2023". The Real Deal.

thetradenews.com (Global: low place; English: low place)

"Citadel Securities continues global expansion with new Tokyo office - The TRADE". www.thetradenews.com. 31 August 2022. Retrieved 2022-09-02.

web.archive.org (Global: 1^st place; English: 1^st place)

Fabbro, Rocio (19 September 2023). "Crime and Taxes Could Drive a Trillion-Dollar Industry Out of Chicago". The Messenger. Archived from the original on October 11, 2023.
Marek, Lynne (6 November 2010). "Citadel gets slow start in i-banking". Crain Communications. ISSN 1557-7902. Archived from the original on December 14, 2019.
McCrum, Dan (August 11, 2011). "Citadel abandons plan to rival banks". Financial Times. Archived from the original on January 27, 2020. Retrieved January 27, 2020.
Albanese, Chiara (6 June 2014). "Citadel to Offer Trading in Interest-Rate Swaps". The Wall Street Journal. Eastern Edition. No. Markets. United States: Wall Street Journal. Dow Jones & Company Inc. ISSN 0099-9660. Archived from the original on January 10, 2018. Retrieved 27 July 2015.
Henderson, Richard (July 20, 2020). "US regulator fines Citadel Securities over trading breach". Financial Times. Archived from the original on December 20, 2020. Retrieved January 28, 2021.
Zuckerman, Gregory; Cherney, Mike (2 December 2015). "Wall Street Goes Short on Bond Traders". The Wall Street Journal. Eastern Edition. No. MARKETS. United States: Wall Street Journal. Dow Jones & Company Inc. ISSN 0099-9660. Archived from the original on December 17, 2019. Retrieved 17 December 2019.
"Robinhood Gets Almost Half Its Revenue in Controversial Bargain With High-Speed Traders". Bloomberg.com. October 15, 2018. Archived from the original on January 19, 2019. Retrieved January 28, 2021.
Maloney, Tom; Bakewell, Sally (September 25, 2020). "Citadel Securities Doubled Profit as Dominance Grew in 2020". Bloomberg News. Archived from the original on October 7, 2020. Retrieved October 3, 2020.
Osipovich, Alexander (2020-10-08). "WSJ News Exclusive | Citadel Securities to Buy NYSE Market-Making Unit of Smaller Rival IMC". Wall Street Journal. ISSN 0099-9660. Archived from the original on October 9, 2020. Retrieved 2020-10-09.
"Citadel Securities to buy NYSE market-making unit from IMC". Pensions & Investments. 2020-10-09. Archived from the original on October 12, 2020. Retrieved 2020-10-09.
Osipovich, Alexander (8 October 2020). "Citadel Securities to buy NYSE market-making unit of rival IMC Financial Markets". MarketWatch. Archived from the original on October 9, 2020. Retrieved 2020-10-09.
Osipovich, Alexander (2020-10-17). "Citadel Securities Sues SEC for Approving New Stock-Order Type". Wall Street Journal. ISSN 0099-9660. Archived from the original on October 22, 2020. Retrieved 2020-10-22.
"Citadel Securities sues SEC". Crain's Chicago Business. 2020-10-17. Archived from the original on October 22, 2020. Retrieved 2020-10-22.
Marek, Lynne (13 October 2012). "Citadel's big move into the markets". Crains Chicago Business. Chicago, IL, United States: Crain's Chicago Business. Crain Communications, Inc. ISSN 1557-7902. Archived from the original on December 14, 2019. Retrieved 11 December 2014.
Lynch, Sarah; Ng, Serena (14 May 2009). "U.S. Moves to Regulate Derivatives Trade". The Wall Street Journal. United States. Dow Jones & Company Inc. ISSN 0099-9660. Archived from the original on December 18, 2019. Retrieved 17 December 2019.

worldcat.org (Global: 5^th place; English: 5^th place)

search.worldcat.org

Phillips, Matt; Kelly, Kate (2021-02-18). "A Shadowy but Powerful Wall St. Firm Has Its Moment in Washington". The New York Times. ISSN 0362-4331. Retrieved 2022-05-05.
Marek, Lynne (6 November 2010). "Citadel gets slow start in i-banking". Crain Communications. ISSN 1557-7902. Archived from the original on December 14, 2019.
Albanese, Chiara (6 June 2014). "Citadel to Offer Trading in Interest-Rate Swaps". The Wall Street Journal. Eastern Edition. No. Markets. United States: Wall Street Journal. Dow Jones & Company Inc. ISSN 0099-9660. Archived from the original on January 10, 2018. Retrieved 27 July 2015.
Morgenson, Gretchen (2017-09-22). "S.E.C. Rules to Protect Investors From Cyberthreats Fall Short". The New York Times. ISSN 0362-4331. Retrieved 2021-03-26.
Zuckerman, Gregory; Cherney, Mike (2 December 2015). "Wall Street Goes Short on Bond Traders". The Wall Street Journal. Eastern Edition. No. MARKETS. United States: Wall Street Journal. Dow Jones & Company Inc. ISSN 0099-9660. Archived from the original on December 17, 2019. Retrieved 17 December 2019.
Osipovich, Alexander (2020-10-08). "WSJ News Exclusive | Citadel Securities to Buy NYSE Market-Making Unit of Smaller Rival IMC". Wall Street Journal. ISSN 0099-9660. Archived from the original on October 9, 2020. Retrieved 2020-10-09.
Osipovich, Alexander (2020-10-17). "Citadel Securities Sues SEC for Approving New Stock-Order Type". Wall Street Journal. ISSN 0099-9660. Archived from the original on October 22, 2020. Retrieved 2020-10-22.
Phillips, Matt (2021-03-17). "Congress hears testimony again on GameStop, focusing on the financial plumbing behind the frenzy". The New York Times. ISSN 0362-4331. Retrieved 2021-03-24.
Marek, Lynne (13 October 2012). "Citadel's big move into the markets". Crains Chicago Business. Chicago, IL, United States: Crain's Chicago Business. Crain Communications, Inc. ISSN 1557-7902. Archived from the original on December 14, 2019. Retrieved 11 December 2014.
Copeland, Rob (2015-08-04). "Citadel's Ken Griffin Leaves 2008 Tumble Far Behind". Wall Street Journal. ISSN 0099-9660.
Lynch, Sarah; Ng, Serena (14 May 2009). "U.S. Moves to Regulate Derivatives Trade". The Wall Street Journal. United States. Dow Jones & Company Inc. ISSN 0099-9660. Archived from the original on December 18, 2019. Retrieved 17 December 2019.

wsj.com (Global: 79^th place; English: 65^th place)

"Citadel 'May Pose a Systemic Threat,' Waters Says". WSJ.
Albanese, Chiara (6 June 2014). "Citadel to Offer Trading in Interest-Rate Swaps". The Wall Street Journal. Eastern Edition. No. Markets. United States: Wall Street Journal. Dow Jones & Company Inc. ISSN 0099-9660. Archived from the original on January 10, 2018. Retrieved 27 July 2015.
Zuckerman, Gregory; Cherney, Mike (2 December 2015). "Wall Street Goes Short on Bond Traders". The Wall Street Journal. Eastern Edition. No. MARKETS. United States: Wall Street Journal. Dow Jones & Company Inc. ISSN 0099-9660. Archived from the original on December 17, 2019. Retrieved 17 December 2019.
Osipovich, Alexander (2020-10-08). "WSJ News Exclusive | Citadel Securities to Buy NYSE Market-Making Unit of Smaller Rival IMC". Wall Street Journal. ISSN 0099-9660. Archived from the original on October 9, 2020. Retrieved 2020-10-09.
Osipovich, Alexander (2020-10-17). "Citadel Securities Sues SEC for Approving New Stock-Order Type". Wall Street Journal. ISSN 0099-9660. Archived from the original on October 22, 2020. Retrieved 2020-10-22.
"Citadel 'May Pose a Systemic Threat,' Waters Says - WSJ.com". WSJ. Retrieved 2021-03-24.
Osipovich, Juliet Chung and Alexander. "WSJ News Exclusive | Citadel Posts Record Revenues for Hedge-Fund, Securities Operations". WSJ. Retrieved 2024-02-10.
"Citadel Securities Wins Wider Access to Chinese Stock and Bond Markets". WSJ. Retrieved 2024-02-10.
Copeland, Rob (2015-08-04). "Citadel's Ken Griffin Leaves 2008 Tumble Far Behind". Wall Street Journal. ISSN 0099-9660.
Lynch, Sarah; Ng, Serena (14 May 2009). "U.S. Moves to Regulate Derivatives Trade". The Wall Street Journal. United States. Dow Jones & Company Inc. ISSN 0099-9660. Archived from the original on December 18, 2019. Retrieved 17 December 2019.
Lombardo, Cara; Osipovich, Alexander (11 January 2022). "Citadel Securities to Receive First Outside Investment". The Wall Street Journal.
Osipovich, Alexander (7 January 2019). "Wall Street Firms Plan New Exchange to Challenge NYSE, Nasdaq". The Wall Street Journal.
Driebusch, Corrie (4 June 2024). "New Texas Stock Exchange Takes Aim at New York's Dominance". The Wall Street Journal.

Citadel Securities (English Wikipedia)

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