CBOE GLOBAL MKTS INC

Ticker: CBOE CUSIP: 12503M108 Class: COM

CONNING INC.'s Holding History (CIK: 0000801051)

Note: Option positions (PUT/CALL) are excluded.

Q1 2018
Shares 1,810 Value ($000) $207 Avg Close $109.72 Range $87.31 - $124.95
Q4 2017
Shares 1,780 Value ($000) $222 Avg Close $105.43 Range $96.72 - $115.73