Maker Opportunity

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Symbol	Missed Liquidity	Exhausted Liquidity	Routed Liquidity	Volume Opportunity	Cboe ADV	Liquidity Opportunity (% of ADN)
SPY Oct 26 766.00 Call [04wGvt]	156,185	15,315	750	172,250	16,869	1,021.10
SPY Oct 26 765.00 Call [04wEDC]	156,020	11,487	448	167,955	11,798	1,423.59
SPY Oct 26 765.00 Put [04wEDB]	143,716	15,875	264	159,855	16,345	978.01
SPY Oct 26 766.00 Put [04wGvy]	143,551	12,109	264	155,924	11,878	1,312.71
SPY Oct 26 764.00 Call [04wGvr]	121,016	8,950	299	130,265	6,417	2,030.00
SPY Oct 26 767.00 Call [04wGvx]	104,744	11,931	298	116,973	14,074	831.13
SPY Oct 26 767.00 Put [04wGvk]	95,847	5,408	50	101,305	4,830	2,097.41
SPY Oct 26 764.00 Put [04wGvq]	87,763	8,599	332	96,694	12,376	781.30
SPY Oct 26 763.00 Call [04wGvn]	85,427	4,321	115	89,863	3,037	2,958.94
MU Oct 30 500.00 Put [04tF6N]	73,483	6,976	48	80,507	51	157,856.86
SPY Oct 26 763.00 Put [04wGvm]	70,264	4,051	307	74,622	8,084	923.08
SPY Oct 26 762.00 Call [04wGvp]	68,002	3,834	247	72,083	1,548	4,656.52
SPY Oct 26 768.00 Call [04wGw7]	62,021	4,662	437	67,120	9,818	683.64
SPY Oct 26 768.00 Put [04wGw4]	62,963	2,192	24	65,179	1,458	4,470.44
SPY Oct 27 769.00 Call [04wLBp]	54,633	2,628	44	57,305	5,801	987.85
SPY Oct 28 770.00 Put [04wL8d]	50,570	2,694	1,009	54,273	3,365	1,612.87
SPY Oct 27 770.00 Call [04wGw1]	51,047	2,189	194	53,430	7,366	725.36
SPY Oct 27 768.00 Call [04wLBl]	51,098	2,029	31	53,157	3,958	1,343.03
SPY Oct 27 767.00 Call [04wLBn]	49,509	2,830	29	52,368	3,441	1,521.88
SPY Oct 26 761.00 Call [04wGvz]	49,855	2,398	52	52,305	798	6,554.51
SPY Oct 27 766.00 Call [04wLBr]	49,689	1,969	62	51,720	2,494	2,073.78
SPY Oct 26 762.00 Put [04wGvo]	47,432	2,508	180	50,120	6,872	729.34
SPY Oct 28 771.00 Put [04wwHb]	46,973	2,534	552	50,059	2,916	1,716.70
SPY Oct 26 769.00 Put [04wGw2]	45,139	2,899	1	48,039	907	5,296.47
QQQ Oct 26 714.00 Call [04wGjo]	38,914	7,400	118	46,432	7,075	656.28

Data for 2026-10-26 to 2026-10-30 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.