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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 ChainMax PainOption ChainPrice & VolumeSplitsDividendsHistoricalExchange VolumeDark Pool LevelsDark Pool PrintsExchangesShort VolumeShort Interest - DailyShort InterestBorrow Fee (CTB)Failure to Deliver (FTD)ShortsTrendsNewsMore
Expiration Dates
Aug 21, 2026Aug 28, 2026Sep 4, 2026Sep 11, 2026Sep 18, 2026Sep 25, 2026Oct 16, 2026Dec 18, 2026Jan 15, 2027Mar 19, 2027Jun 17, 2027Jan 21, 2028

ITM/OTM for Aug 21, 2026View All Dates
Calls ITMCalls OTMPuts ITMPuts OTM
3,5344,0411097,055


CME Aug 21, 2026 Exp. - Volume by Strike
Puts
Calls

CME Aug 21, 2026 Exp. - Open Interest by Strike

Puts
Calls

CME Aug 21, 2026 Exp. - Max Pain @ $250.00

Puts
Calls


CME Aug 21, 2026 Exp. - Option Chain
In the Money (ITM)
Calls
StrikePriceChangeVolOILastContract Name
410.00 C0.10-37.50%1207-01CME260821C00410000
400.00 C00%0CME260821C00400000
390.00 C00%0CME260821C00390000
380.00 C0.28-75.65%2506-26CME260821C00380000
370.00 C0.05-94.12%11108-14CME260821C00370000
360.00 C0.25-88.64%152506-26CME260821C00360000
350.00 C0.05-84.85%13506-05CME260821C00350000
340.00 C0.25+8.70%16307-16CME260821C00340000
330.00 C0.45+275.00%34508-13CME260821C00330000
325.00 C00%0CME260821C00325000
320.00 C0.55+83.33%414308-12CME260821C00320000
315.00 C00%0CME260821C00315000
310.00 C0.10-71.43%111608-05CME260821C00310000
305.00 C0.050%5508-12CME260821C00305000
300.00 C0.05+400.00%155508-14CME260821C00300000
295.00 C0.150.00%1708-12CME260821C00295000
290.00 C0.10+100.00%1174508-14CME260821C00290000
287.50 C0.13-13.33%139808-14CME260821C00287500
285.00 C0.23+53.33%187408-14CME260821C00285000
282.50 C0.30+20.00%75308-14CME260821C00282500
280.00 C0.55+57.14%5282308-14CME260821C00280000
275.00 C1.42+15.45%13659108-14CME260821C00275000
272.50 C2.40+130.77%122508-14CME260821C00272500
270.00 C3.30+24.53%20162008-14CME260821C00270000
267.50 C5.40+86.21%76608-14CME260821C00267500
265.00 C7.01+92.05%128708-14CME260821C00265000
262.50 C6.30+75.00%15008-14CME260821C00262500
260.00 C10.78+69.76%347608-14CME260821C00260000
257.50 C13.70+30.48%101808-14CME260821C00257500
255.00 C15.60+20.00%2213708-14CME260821C00255000
252.50 C12.87-33.39%21308-13CME260821C00252500
250.00 C20.72+24.07%21,32108-14CME260821C00250000
247.50 C16.69-22.70%64608-13CME260821C00247500
245.00 C17.70+16.45%216108-11CME260821C00245000
242.50 C21.64+29.74%14607-28CME260821C00242500
240.00 C30.48+35.77%1276508-14CME260821C00240000
237.50 C18.30+53.78%182207-22CME260821C00237500
235.00 C00%0CME260821C00235000
232.50 C00%0CME260821C00232500
230.00 C31.05-12.54%122008-11CME260821C00230000
227.50 C00%0CME260821C00227500
225.00 C00%0CME260821C00225000
222.50 C00%0CME260821C00222500
220.00 C40.70+69.51%17707-28CME260821C00220000
215.00 C00%0CME260821C00215000
210.00 C30.50+62.67%1107-02CME260821C00210000
205.00 C00%0CME260821C00205000
200.00 C65.00-0.99%32208-03CME260821C00200000
195.00 C00%0CME260821C00195000
190.00 C74.300%2106-01CME260821C00190000
185.00 C37.500%1106-29CME260821C00185000
180.00 C00%0CME260821C00180000
175.00 C69.850%1107-08CME260821C00175000
170.00 C00%0CME260821C00170000
165.00 C00%0CME260821C00165000
160.00 C00%0CME260821C00160000
155.00 C98.000%1107-23CME260821C00155000
150.00 C103.000%1107-23CME260821C00150000
145.00 C106.00-22.85%1106-03CME260821C00145000
Puts
StrikePriceChangeVolOILastContract Name
410.00 P00%0CME260821P00410000
400.00 P00%0CME260821P00400000
390.00 P00%0CME260821P00390000
380.00 P00%0CME260821P00380000
370.00 P00%0CME260821P00370000
360.00 P00%0CME260821P00360000
350.00 P00%0CME260821P00350000
340.00 P00%0CME260821P00340000
330.00 P00%0CME260821P00330000
325.00 P00%0CME260821P00325000
320.00 P00%0CME260821P00320000
315.00 P00%0CME260821P00315000
310.00 P00%0CME260821P00310000
305.00 P00%0CME260821P00305000
300.00 P37.55-5.18%1108-12CME260821P00300000
295.00 P32.580%1008-12CME260821P00295000
290.00 P25.35-27.57%1408-03CME260821P00290000
287.50 P00%0CME260821P00287500
285.00 P00%0CME260821P00285000
282.50 P00%0CME260821P00282500
280.00 P53.32+32.93%2907-01CME260821P00280000
275.00 P6.200%2208-14CME260821P00275000
272.50 P7.00-9.44%1208-14CME260821P00272500
270.00 P3.42-67.64%129108-14CME260821P00270000
267.50 P2.10-63.79%2408-14CME260821P00267500
265.00 P1.40-56.66%4688408-14CME260821P00265000
262.50 P0.90-75.68%310508-14CME260821P00262500
260.00 P0.64-68.00%2237108-14CME260821P00260000
257.50 P1.15-62.90%64508-13CME260821P00257500
255.00 P0.43-49.41%1411308-14CME260821P00255000
252.50 P0.33-79.38%312408-14CME260821P00252500
250.00 P0.11-71.05%3683708-14CME260821P00250000
247.50 P0.15-25.00%178408-14CME260821P00247500
245.00 P0.50+177.78%444408-14CME260821P00245000
242.50 P0.63-19.23%213108-07CME260821P00242500
240.00 P0.150.00%263108-14CME260821P00240000
237.50 P0.40-36.51%124508-06CME260821P00237500
235.00 P0.40+42.86%102508-07CME260821P00235000
232.50 P1.90-20.50%146707-24CME260821P00232500
230.00 P0.05-58.33%276908-14CME260821P00230000
227.50 P1.90-46.18%2207-22CME260821P00227500
225.00 P0.35-90.08%1207-30CME260821P00225000
222.50 P0.72-77.50%11007-27CME260821P00222500
220.00 P0.01-98.33%280308-14CME260821P00220000
215.00 P0.49+4.26%2807-28CME260821P00215000
210.00 P0.04-66.67%21,27208-14CME260821P00210000
205.00 P00%0CME260821P00205000
200.00 P0.55+1,000.00%141908-12CME260821P00200000
195.00 P0.45-59.09%2907-17CME260821P00195000
190.00 P0.28+460.00%103108-04CME260821P00190000
185.00 P0.15-81.48%1507-28CME260821P00185000
180.00 P0.65-15.58%2207-06CME260821P00180000
175.00 P0.50-16.67%81007-07CME260821P00175000
170.00 P00%0CME260821P00170000
165.00 P00%0CME260821P00165000
160.00 P00%0CME260821P00160000
155.00 P00%0CME260821P00155000
150.00 P00%0CME260821P00150000
145.00 P0.18-28.00%1307-07CME260821P00145000


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