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CME
CME Group Inc.
stock NASDAQ

At Close

Aug 17, 2026 3:59:53 PM EDT

267.83USD-0.728%(-1.97)2,150,659

254.98Bid 283.50Ask 28.52Spread

Pre-market

Aug 17, 2026 9:28:30 AM EDT

268.42USD-0.511%(-1.38)549

After-hours

Aug 17, 2026 4:05:30 PM EDT

267.77USD-0.024%(-0.06)20,802

OverviewOption ChainHistoricalExchangesShortsMore

Expiration Dates

Aug 21, 2026 Aug 28, 2026 Sep 4, 2026 Sep 11, 2026 Sep 18, 2026 Sep 25, 2026 Oct 16, 2026 Dec 18, 2026 Jan 15, 2027 Mar 19, 2027 Jun 17, 2027 Jan 21, 2028

ITM/OTM for Oct 16, 2026View All Dates

Calls ITM	Calls OTM	Puts ITM	Puts OTM
399	889	73	1,874

CME Oct 16, 2026 Exp. - Volume by Strike

Puts

Calls

CME Oct 16, 2026 Exp. - Open Interest by Strike

Puts

Calls

CME Oct 16, 2026 Exp. - Max Pain @ $250.00

Puts

Calls

CME Oct 16, 2026 Exp. - Option Chain

In the Money (ITM)

Calls

Strike	Price	Change	Vol	OI	Last	Contract Name
370 C	0.50	+42.86%	1	4	07-31	CME261016C00370000
360 C	0.80	0%	1	1	07-20	CME261016C00360000
350 C	0.45	+50.00%	5	17	08-11	CME261016C00350000
340 C	0	0%	0			CME261016C00340000
330 C	1.00	0%	30	27	07-29	CME261016C00330000
320 C	1.00	0%	17	17	07-14	CME261016C00320000
310 C	1.00	-36.31%	40	93	08-11	CME261016C00310000
300 C	2.31	+50.00%	30	104	08-14	CME261016C00300000
290 C	4.10	+41.38%	44	257	08-14	CME261016C00290000
280 C	7.15	+34.91%	10	279	08-14	CME261016C00280000
270 C	11.70	+32.95%	5	90	08-14	CME261016C00270000
260 C	17.15	+24.28%	1	177	08-14	CME261016C00260000
250 C	19.35	-11.52%	1	14	08-11	CME261016C00250000
240 C	24.90	+34.52%	1	184	07-23	CME261016C00240000
230 C	24.80	0%	10	10	07-17	CME261016C00230000
220 C	31.98	-1.66%	10	10	07-20	CME261016C00220000
210 C	0	0%	0			CME261016C00210000
200 C	52.59	0%	1	1	07-22	CME261016C00200000
195 C	0	0%	0			CME261016C00195000
190 C	0	0%	0			CME261016C00190000
185 C	0	0%	0			CME261016C00185000
180 C	0	0%	0			CME261016C00180000
175 C	0	0%	0			CME261016C00175000
170 C	0	0%	0			CME261016C00170000
165 C	97.50	0%	1	1	08-05	CME261016C00165000
160 C	0	0%	0			CME261016C00160000
155 C	0	0%	0			CME261016C00155000
150 C	114.15	+0.40%	2	2	08-06	CME261016C00150000
145 C	0	0%	0			CME261016C00145000
140 C	0	0%	0			CME261016C00140000

Puts

Strike	Price	Change	Vol	OI	Last	Contract Name
370 P	0	0%	0			CME261016P00370000
360 P	0	0%	0			CME261016P00360000
350 P	0	0%	0			CME261016P00350000
340 P	0	0%	0			CME261016P00340000
330 P	0	0%	0			CME261016P00330000
320 P	0	0%	0			CME261016P00320000
310 P	43.35	0%	6	6	07-31	CME261016P00310000
300 P	0	0%	0			CME261016P00300000
290 P	0	0%	0			CME261016P00290000
280 P	16.77	-23.77%	1	1	08-14	CME261016P00280000
270 P	10.69	-23.64%	42	66	08-14	CME261016P00270000
260 P	6.43	-26.93%	6	112	08-14	CME261016P00260000
250 P	3.74	-29.43%	66	705	08-14	CME261016P00250000
240 P	2.35	-11.99%	23	782	08-14	CME261016P00240000
230 P	1.30	-23.53%	5	118	08-14	CME261016P00230000
220 P	1.25	-3.85%	11	17	08-11	CME261016P00220000
210 P	0.60	-25.00%	1	9	08-12	CME261016P00210000
200 P	0.60	+50.00%	2	8	08-14	CME261016P00200000
195 P	1.10	-34.13%	1	117	07-27	CME261016P00195000
190 P	1.50	-31.82%	3	4	07-20	CME261016P00190000
185 P	0	0%	0			CME261016P00185000
180 P	0.35	0%	1	1	08-04	CME261016P00180000
175 P	0	0%	0			CME261016P00175000
170 P	0.26	0%	1	1	08-05	CME261016P00170000
165 P	0	0%	0			CME261016P00165000
160 P	0	0%	0			CME261016P00160000
155 P	0	0%	0			CME261016P00155000
150 P	0	0%	0			CME261016P00150000
145 P	0	0%	0			CME261016P00145000
140 P	0	0%	0			CME261016P00140000

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