< The 2016 Trading Technology 40

20
Paul Hamill
Global Head of Fixed Income, Currencies and Commodities
Citadel Securities
PNR

As regulatory reforms rein in banks’ risk taking, Citadel Securities is moving aggressively to fill the breach. Paul Hamill, who joined the institutional trading arm of Chicago-based hedge fund firm Citadel in January 2015, is building a market-making business that includes interest rate swaps, government and corporate bonds and credit default swaps. “We’ve been able to identify opportunities for the business to grow and develop in the face of ongoing structural changes in the market,” says Hamill, who was global head of forex, rates and credit execution services at UBS before joining Citadel Securities as global head of fixed income, currencies and commodities (FICC). “We’ve been able to look at market changes as an opportunity rather than take a ‘sky is falling’ approach,” the 40-year-old adds. “It’s been eye-opening to realize how much appetite there is among the client base to do things differently and to find new ways to get better liquidity.” Citadel is the first-ever nonbank liquidity provider for interest rate swaps and, according to Bloomberg, is the No. 1 provider of dollar swap liquidity — a “huge feat,” Hamill says. Citadel provides fully executable prices for swaps and U.S. Treasuries; Hamill is looking ahead to rolling out swaps in the major currencies in Europe and credit indexes in the U.S. and Europe. With an MA in political science from the University of Glasgow and a master’s of science in finance from the University of London, Hamill held FICC positions at UBS from 2000 to ’08 and 2008 to ’10, with a stint at Barclays Capital in between.

 

 
2016 Trading Technology 40


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1. Raymond Tierney III
Bloomberg

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2. Richard Prager
BlackRock

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3. Chris Isaacson
BATS Global Markets

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4. Jonathan Ross
KCG Holdings

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5. Bradley Peterson
Nasdaq

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6. Brad Levy
Markit

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7. Dan Keegan
Citi

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8. Ronald DePoalo
Fidelity Institutional

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9. Raj Mahajan
Goldman Sachs Group

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10. Ari Studnitzer
CME Group

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11. Mayur Kapani
Intercontinental Exchange

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12. Gerald O’Connell
CBOE Holdings

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13. Nicholas Themelis
MarketAxess Holdings

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14. Gil Mandelzis
EBS BrokerTec (ICAP)

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15. Bill Chow and Richard Leung
Hong Kong Exchanges and Clearing

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16. Rob Park
IEX Group

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17. Philip Weisberg
Thomson Reuters

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18. John Mackay (Mack) Gill
MillenniumIT

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19. Robert Cornish
International Securities Exchange

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20. Paul Hamill
Citadel Securities

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21. Eric Noll
Convergex

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22. Tyler Moeller and Joshua Walsky
Broadway Technology

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23. Rishi Nangalia
REDI Holdings

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24. Veronica Augustsson
Cinnober Financial Technology

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25. Alasdair Haynes
Aquis Exchange

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26. Manoj Narang
Mana Partners

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27. Gaurav Suri
Arcesium

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28. Robert Sloan
S3 Partners

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29. Anton Katz and Stephen Mock
AQR Capital Mgmt

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30. Stu Taylor
Algomi

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31. D. Keith Ross Jr.
PDQ Enterprises

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32. Donal Byrne
Corvil

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33. Alfred Eskandar
Portware

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34. R. Cromwell Coulson
OTC Markets Group

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35. Masayuki Hosaka
Rakuten

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36. Peter Maragos and David Karat
Dash Financial

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37. Amar Kuchinad
Electronifie

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38. Jennifer Nayar
SR Labs

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39. Dave Snowdon
Metamako

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40. Dan Raju
Tradier