is a specific kind of: capitalist.

is a broader term that covers: banker | city man | dealer, principal.

instances of which are: Baruch, Bernard Baruch, Bernard Mannes Baruch | Brady, Diamond Jim, Diamond Jim Brady, James Buchanan Brady | Cooke, Jay Cooke | Cosimo de Medici, Cosimo the Elder | Girard, Stephen Girard | Gould, Jay Gould | Gresham, Sir Thomas Gresham | Averell Harriman, Harriman, William Averell Harriman | Hopkins, Johns Hopkins | Andrew Mellon, Andrew W. Mellon, Andrew William Mellon, Mellon | J. P. Morgan, John Pierpont Morgan, Morgan | Morris, Robert Morris | Cecil J. Rhodes, Cecil John Rhodes, Cecil Rhodes, Rhodes | Haym Salomon, Salomon | Commodore Vanderbilt, Cornelius Vanderbilt, Vanderbilt ... show more.

derivation: financier.