![Martin Gepsman](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>)
Martin Gepsman
Director/Board Member at
CME GROUP INC.
Net worth: 8 M $ as of 28/02/2026
Profile
Mr. Martin J.
Gepsman is an Independent Director at CME Group, Inc. and a Chairman at GFX Corp.
He is on the Board of Directors at CME Group, Inc. Mr. Gepsman was previously employed as a Member by Chicago Board Options Exchange, Inc. He also served on the board at Chicago Mercantile Exchange, Inc.
Known holdings in public companies
| Company | Date | Number of shares | Valuation | Valuation date |
|---|---|---|---|---|
| 20/02/2026 | 24,999 ( 0.01% ) | 8 M $ | 28/02/2026 | |
CME GROUP INC CL B-4 0.24% | 10/03/2025 | 1 ( 0.24% ) | 320 $ | 28/02/2026 |
CME GROUP INC CL B-3 0.08% | 10/03/2025 | 1 ( 0.08% ) | 320 $ | 28/02/2026 |
Martin Gepsman active positions
| Companies | Position | Start |
|---|---|---|
| CME GROUP INC. | Director/Board Member | 01/01/1994 |
GFX Corp.
 GFX Corp. Financial ConglomeratesFinance Exists for the purpose of maintaining and creating liquidity in CME''s electronically traded foreign exchange futures contracts. | Chairman | - |
Former positions of Martin Gepsman
| Companies | Position | End |
|---|---|---|
Cboe Exchange, Inc. (Illinois)
 Cboe Exchange, Inc. (Illinois) Investment Banks/BrokersFinance Provides options exchange services | Corporate Officer/Principal | 01/01/1985 |
Chicago Mercantile Exchange, Inc.
 Chicago Mercantile Exchange, Inc. Investment Banks/BrokersFinance Provides financial derivatives market exchange services | Director/Board Member | - |
Experiences
Positions held
Active
Inactive
Listed companies
Private companies
Connections
58
1st degree connections
4
1st degree companies
Male
Female
Members of the board
Executives
Linked companies
| Private companies | 4 |
|---|---|
Chicago Mercantile Exchange, Inc.
Chicago Mercantile Exchange, Inc. Investment Banks/BrokersFinance Provides financial derivatives market exchange services | Finance |
CME Group, Inc.
 CME Group, Inc. Investment Banks/BrokersFinance Provides clearing and transaction fees, market data & information services | Finance |
Cboe Exchange, Inc. (Illinois)
Cboe Exchange, Inc. (Illinois) Investment Banks/BrokersFinance Provides options exchange services | Finance |
GFX Corp.
GFX Corp. Financial ConglomeratesFinance Exists for the purpose of maintaining and creating liquidity in CME''s electronically traded foreign exchange futures contracts. | Finance |
- Stock Market
- Insiders
- Martin Gepsman
