M-210: MARKET VALUE AND VOLUME OF EXCHANGE-TRADED CALL OPTIONS BY EXCHANGE
Exchanges were not trading options during this perica.
Data were not available for American or Fhiladelphia Stock Exchanges for the month of January 1976. Midwest Options Exchange merged with CBOE on June 2, 1980.
M-215: CONTRACT VOLUME IN EXCHANGE-TRADED PUT OPTIONS BY EXPIRATION MONTH
M-215: CONTRACT VOLUME IN EXCHANGE-TRADED CALL OPTIONS BY EXPIRATION MONTH
M-220: OPEN INTEREST IN EXCHANGE-TRADED PUT OPTIONS BY EXPIRATION MONTH
M-220: OPEN INTEREST IN EXCHANGE-TRADED CALL OPTIONS BY EXPIRATION MONTH