IDEX Corporation (IEX) NYSE

Currency In USD

IEX Historical Return

If you invested $1000 in IDEX Corporation (IEX) 10 years ago, it would be worth $2,797.93 as of October 01, 2026, based on a reinvested dividends scenario. Over the same period, a $1000 investment made 5 years ago would be worth $1,158.63, while $1000 invested 1 year ago would be worth $1,411.86. This corresponds to total returns of 179.79%, 15.86%, 41.19%, respectively, with annualized returns of 10.84%, 2.99%, 41.19%.

Custom investment amounts or purchase dates can also be explored using the Stoculator calculator. Past performance does not guarantee future results.

IEX Historical Data

Date Range:

Date	Open	Close	Adj Close	High	Low	Volume
September 30, 2026	230.69	227.98	227.98	231.07	227.91	720,436
September 29, 2026	231.31	230.43	230.43	233.04	227.87	747,845
September 28, 2026	229.06	231.15	231.15	232.44	228.95	651,658
September 25, 2026	228.72	230.08	230.08	231.79	228.72	423,296
September 24, 2026	229.07	228.5	228.5	230.67	227.66	737,443
September 23, 2026	224.5	229.67	229.67	230.61	222.8	593,203
September 22, 2026	224.76	225.69	225.69	227.77	223.92	518,806
September 21, 2026	224.2	222.53	222.53	225.24	220.77	704,559
September 18, 2026	221.3	223.72	223.72	223.87	220.94	990,603
September 17, 2026	225.28	221.89	221.89	225.28	221.12	357,902
September 16, 2026	223.77	221.5	221.5	224.4	219.44	491,757
September 15, 2026	222	222.84	222.84	223.69	220.72	474,112
September 11, 2026	224	224.21	224.21	225.2	223.55	333,710
September 10, 2026	223.15	221.46	221.46	224.57	219.75	721,037
September 09, 2026	225.64	225.1	225.1	226.99	223.56	577,310
September 08, 2026	225.8	225.66	225.66	227.37	224.55	366,464
September 04, 2026	222.83	223.74	223.74	224.42	221.57	450,114
September 03, 2026	226.2	223.1	223.1	226.29	220.98	468,293
September 02, 2026	223.34	224.61	224.61	227.27	221.79	584,845
September 01, 2026	227.46	222.86	222.86	228.57	221.6	575,326
August 31, 2026	229.65	228.64	228.64	230.48	228.26	521,122
August 28, 2026	234.95	230.28	230.28	235.41	228.65	410,200
August 27, 2026	233.78	233.98	233.98	235.61	233.01	654,257
August 26, 2026	231.43	234.89	234.89	235.51	228.58	498,159
August 25, 2026	235.69	230.27	230.27	235.69	229.68	464,558
August 24, 2026	234.41	233.69	233.69	235.98	231.37	400,564
August 21, 2026	235.27	234.39	234.39	235.72	232.75	1.02M
August 20, 2026	232.46	233.75	233.75	236.64	231.68	651,008
August 19, 2026	236.32	234.45	234.45	237.11	232.43	664,370
August 18, 2026	242.73	234.16	234.16	242.73	233.8	465,524
August 17, 2026	239	240.39	240.39	241.9	237.84	417,297
August 14, 2026	238.52	238.94	238.94	241.52	236.99	444,372
August 13, 2026	241.4	239.13	239.13	241.58	237.73	491,928
August 12, 2026	240	240.52	240.52	242.1	236.69	693,450
August 11, 2026	233.68	237.31	237.31	237.65	233.27	480,518
August 10, 2026	235.69	233.27	233.27	235.69	232.92	536,427
August 07, 2026	234.78	234.46	234.46	237.89	232.19	570,167
August 06, 2026	237.78	233.71	233.71	239.32	233.43	455,707
August 05, 2026	237.34	236.98	236.98	240.05	234.59	444,766
August 04, 2026	234.98	237.89	237.89	238.33	232.86	655,912
August 03, 2026	231.48	232.7	232.7	234.15	229.63	472,593
July 31, 2026	231.38	230.45	230.45	233.12	228.32	1.2M
July 30, 2026	230.98	233.77	233.77	239.46	230.98	1.4M
July 29, 2026	236.94	229.52	229.52	243.8	226.14	1.59M
July 28, 2026	226.31	224.65	224.65	227	223.83	1M
July 27, 2026	224.82	223.83	223.83	225.85	219.25	725,552
July 23, 2026	222.85	222.22	222.22	223.52	219.43	589,681
July 22, 2026	221.49	223.16	223.16	223.73	220.86	981,054
July 21, 2026	218.46	221.19	221.19	223.78	218.46	537,655
July 20, 2026	226.3	221.24	221.24	226.32	220.03	536,557
July 17, 2026	226.31	224.94	224.94	231.7	224.71	454,092
July 16, 2026	223.98	228.96	228.96	228.99	223.98	1.36M
July 15, 2026	221.32	223.57	223.57	223.81	220.53	409,746
July 14, 2026	224	222.74	222.74	225.61	221.21	648,755
July 13, 2026	220.83	221.48	221.48	223.5	220.46	415,235
July 10, 2026	220.5	222.16	222.16	223.58	219.61	387,331
July 09, 2026	220.84	219.74	219.74	222.34	219.07	551,554
July 08, 2026	221.62	218.39	218.39	221.62	215.51	755,828
July 07, 2026	223.19	221.07	221.07	224.5	217.47	585,657
July 06, 2026	222.2	224.46	224.46	225.46	221.07	444,899