![Catherine Clay](data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" width="16" height="16" fill="%231b1b1b" class="bi bi-person-fill" viewBox="0 0 16 16"><path d="M3 14s-1 0-1-1 1-4 6-4 6 3 6 4-1 1-1 1zm5-6a3 3 0 1 0 0-6 3 3 0 0 0 0 6"/></svg>)
Catherine Clay
Chief Executive Officer at
S&P Dow Jones Indices LLC
Net worth: 1 M $ as of 31/07/2026
Profile
Catherine Clay currently works at S&P Dow Jones Indices LLC, as Chief Executive Officer from 2025 and Greenwood Project, as Director.
Ms. Clay also formerly worked at CBOE Livevol LLC, as Chief Executive Officer from 2013 to 2015, IBKR Securities Services LLC, as Director-Floor Trading & Operations from 1994 to 2006, Jones Lang LaSalle, Inc., as Independent Non-Executive Director from 2025 to 2026, and Cboe Global Markets, Inc., as Executive Vice President & Global Head-Derivatives from 2023 to 2025.
Ms. Clay received her undergraduate degree from The University of Colorado.
Known holdings in public companies
| Company | Date | Number of shares | Valuation | Valuation date |
|---|---|---|---|---|
S&P Global, Inc.
 S&P Global, Inc. Financial Publishing/ServicesCommercial Services Provides financial market data intelligence, credit rating, commodity insights, indices and mobility services through online 0% | 01/05/2026 | 2,500 ( 0% ) | 1 M $ | 31/07/2026 |
| 02/04/2026 | 993 ( 0% ) | 352 545 $ | 31/07/2026 |
Catherine Clay active positions
| Companies | Position | Start |
|---|---|---|
Greenwood Project
 Greenwood Project Investment Trusts/Mutual FundsMiscellaneous Operates as a non-profit organization that prepares talented underrepresented college students | Director/Board Member | - |
S&P Dow Jones Indices LLC
 S&P Dow Jones Indices LLC Internet Software/ServicesTechnology Services Provides index-based concepts, benchmarks and data solutions | Chief Executive Officer | 01/11/2025 |
Former positions of Catherine Clay
| Companies | Position | End |
|---|---|---|
| JONES LANG LASALLE INCORPORATED | Director/Board Member | 28/05/2026 |
| CBOE GLOBAL MARKETS, INC. | Corporate Officer/Principal | 30/09/2025 |
CBOE Livevol LLC
 CBOE Livevol LLC Packaged SoftwareTechnology Services Provides equity and index options technology and market data services | Chief Executive Officer | 01/08/2015 |
IBKR Securities Services LLC
 IBKR Securities Services LLC Investment Banks/BrokersFinance Provides brokerage services | Chief Operating Officer | 01/01/2006 |
Training of Catherine Clay
Experiences
Positions held
Active
Inactive
Listed companies
Private companies
Connections
65
1st degree connections
7
1st degree companies
Male
Female
Members of the board
Executives
Linked companies
| Private companies | 7 |
|---|---|
Jones Lang LaSalle, Inc.
 Jones Lang LaSalle, Inc. Real Estate DevelopmentFinance Provides integrated real estate and investment management services | Finance |
IBKR Securities Services LLC
IBKR Securities Services LLC Investment Banks/BrokersFinance Provides brokerage services | Finance |
Cboe Global Markets, Inc.
 Cboe Global Markets, Inc. Investment Banks/BrokersFinance Provides a marketplace for trading equity and index options | Finance |
The University of Colorado
 The University of Colorado Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
S&P Dow Jones Indices LLC
S&P Dow Jones Indices LLC Internet Software/ServicesTechnology Services Provides index-based concepts, benchmarks and data solutions | Technology Services |
CBOE Livevol LLC
CBOE Livevol LLC Packaged SoftwareTechnology Services Provides equity and index options technology and market data services | Technology Services |
Greenwood Project
Greenwood Project Investment Trusts/Mutual FundsMiscellaneous Operates as a non-profit organization that prepares talented underrepresented college students | Miscellaneous |
- Stock Market
- Insiders
- Catherine Clay
