Cboe BYX U.S. Equities Exchange Maker Opportunity

Symbol	Missed Liquidity	Exhausted Liquidity	Routed Liquidity	Volume Opportunity	Cboe ADV	Liquidity Opportunity (% of ADN)
AMU	1,780,800	0	0	1,780,800	0	n/a
SHW	1,005,024	2	10	1,005,037	0	n/a
AMZA	921,413	0	0	921,413	0	n/a
AVLR	878,802	0	0	878,802	0	n/a
TXN	822,978	2,357	1,466	826,800	22,285	3,710.12
INDA	809,440	1,569	890	811,899	284,205	285.67
AMJ	804,267	0	49	804,317	0	n/a
CBOE	720,865	1,580	180	722,625	364,351	198.33
DESP	720,600	0	0	720,600	0	n/a
ALXN	688,320	0	94	688,414	76	905,807.89
ADC	668,505	0	0	668,505	0	n/a
INTU	661,389	25	30	661,444	5	13,228,880.00
BAC	149,435	209,187	288,935	647,557	106,625	607.32
ACRS	555,410	0	0	555,410	0	n/a
AYX	488,050	0	74	488,124	40	1,220,310.00
AMC	487,045	0	0	487,045	0	n/a
BV	465,300	0	0	465,300	0	n/a
BSCN	463,200	0	0	463,200	0	n/a
ADP	458,553	25	38	458,615	20	2,293,075.00
APO	439,957	61	63	440,081	0	n/a
AMT	432,254	0	25	432,279	125	345,823.20
ANTM	412,057	0	34	412,091	0	n/a
DCO	384,200	0	0	384,200	0	n/a
AMGN	382,323	156	168	382,647	156	245,286.54
AQUA	359,520	0	0	359,520	0	n/a

Data for 2019-12-06 to 2019-12-12 inclusive.

Missed Liquidity: This is a measure for the last week of the average daily volume requested at a price equal or better than the NBBO where we had no liquidity.
Exhausted Liquidity: This is a measure for the last week of the average daily volume requested at a price equal or better than the NBBO, which were partially filled.
Routed Liquidity: This number represents for the last week the average daily volume on orders which were routed and filled on another venue.
Volume Opportunity: This is a measure of the total average daily volume of the missed, exhausted and routed liquidity.
Cboe ADV: Average Daily Volume for the last week of shares matched on Cboe for the security shown.
Liquidity Opportunity: Percentage of the ADV missed, exhausted or routed. The higher the percentage the larger the market making opportunity.