CME Group Inc. Cl A historical data

Date	Open	High	Low	Close	Adj. close	Volume
2026-10-20	300.00	300.00	291.94	295.74	295.74	1,849
2026-10-19	295.00	298.00	288.88	293.52	293.52	1,706
2026-10-16	288.34	292.50	288.00	291.93	291.93	875
2026-10-15	286.00	289.70	282.22	288.18	288.18	468
2026-10-14	272.16	286.21	272.16	285.92	285.92	884
2026-10-13	276.10	280.15	273.00	278.62	278.62	185
2026-10-12	283.39	284.63	276.70	277.68	277.68	1,263
2026-10-09	276.70	293.08	274.61	279.23	279.23	1,964
2026-10-08	270.78	278.15	270.04	276.33	276.33	493
2026-10-07	272.15	274.00	267.11	269.81	269.81	215
2026-10-06	271.10	282.44	266.27	270.04	270.04	687
2026-10-05	267.20	268.23	260.28	268.23	268.23	1,335
2026-10-02	264.13	269.95	260.51	264.92	264.92	782
2026-10-01	261.98	267.13	257.21	265.25	265.25	3,329
2026-09-30	262.08	265.00	257.21	263.64	263.64	90
2026-09-29	264.00	266.99	257.21	265.37	265.37	522
2026-09-28	259.21	268.01	259.21	264.75	264.75	625
2026-09-25	270.60	270.60	258.88	263.10	263.10	808
2026-09-24	271.00	273.00	267.90	269.76	269.76	186
2026-09-23	269.00	274.04	262.00	273.28	273.28	269
2026-09-22	277.23	277.23	267.87	268.65	268.65	1,477
2026-09-21	276.01	278.00	274.00	274.30	274.30	169

Page 1 of 1 · 22 trading days

Stock splits

No stock splits on record.

Open, high, low and close are as traded (USD). Adjusted close accounts for splits and dividends. Educational only, not financial advice.