Exponent, Inc. (EXPO) NASDAQ

Currency In USD

EXPO Historical Return

If you invested $1000 in Exponent, Inc. (EXPO) 10 years ago, it would be worth $2,207.43 as of June 23, 2026, based on a reinvested dividends scenario. Over the same period, a $1000 investment made 5 years ago would be worth $670.71, while $1000 invested 1 year ago would be worth $767.02. This corresponds to total returns of 120.74%, -32.93%, -23.3%, respectively, with annualized returns of 8.24%, -7.67%, -23.3%.

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

EXPO Historical Data

Date Range:

Date	Open	Close	Adj Close	High	Low	Volume
June 22, 2026	56.97	55.87	55.87	56.97	54.07	960,675
June 18, 2026	58.53	56.89	56.89	58.53	56.11	1.4M
June 17, 2026	56.73	57.01	57.01	57.9	55.85	801,844
June 16, 2026	58.23	57.34	57.34	58.23	56.73	361,196
June 15, 2026	57.18	57.24	57.24	58.23	56.8	450,267
June 12, 2026	56.62	57.08	57.08	57.92	55.32	377,435
June 11, 2026	55	56.62	56.62	57	54.22	704,264
June 10, 2026	57.45	55.37	55.37	57.81	55.32	480,704
June 09, 2026	58.71	57.23	57.23	60.43	56.89	602,155
June 08, 2026	59.57	58.74	58.74	60.39	58.71	810,350
June 05, 2026	59.53	59.66	59.66	60.34	59.03	535,792
June 04, 2026	59.46	59.48	59.48	60.25	59.19	607,844
June 03, 2026	58	58.31	58.31	58.34	56.33	532,238
June 02, 2026	59.77	58.39	58.39	60.03	57.87	679,377
June 01, 2026	58.34	60.39	60.39	60.42	57.87	688,570
May 29, 2026	58.39	58.32	58.32	58.84	57.84	814,309
May 28, 2026	57.08	58.42	58.42	59.13	57.08	446,642
May 27, 2026	57.29	57.08	57.08	58.48	56.72	320,330
May 26, 2026	57.36	57.52	57.52	57.77	56.54	360,276
May 22, 2026	56.95	57.77	57.77	57.91	56.95	374,879
May 21, 2026	57.54	57.06	57.06	57.88	56.5	358,396
May 20, 2026	56.59	58.23	58.23	58.41	55.89	757,817
May 19, 2026	57.66	56.99	56.99	59.92	56.94	602,798
May 18, 2026	53.99	57.35	57.35	57.95	53.89	786,471
May 15, 2026	53.76	53.79	53.79	54.58	53.26	664,262
May 14, 2026	54.54	53.67	53.67	55.02	53.59	486,642
May 13, 2026	56.66	54.54	54.54	56.83	51.91	953,874
May 12, 2026	60.72	57.19	57.19	60.96	57.09	690,387
May 11, 2026	61.39	60.16	60.16	61.46	59.59	402,085
May 08, 2026	63.17	61.42	61.42	63.34	60.73	380,565
May 07, 2026	64.43	63.44	63.44	66	63.44	288,476
May 06, 2026	66.42	64.21	64.21	66.61	63.88	361,514
May 05, 2026	65.15	65.94	65.94	66.15	64.67	296,839
May 04, 2026	64.65	64.96	64.96	65.8	64.38	579,265
May 01, 2026	67.2	65.28	65.28	68.63	64.1	838,170
April 30, 2026	66.11	66.89	66.89	67.03	65.22	427,726
April 29, 2026	66.42	66.18	66.18	67.58	65.62	303,512
April 28, 2026	66.82	66.94	66.94	68.4	66.72	452,931
April 27, 2026	65.76	66.18	66.18	67.56	65.76	460,888
April 24, 2026	66.1	65.88	65.88	67.46	65.29	359,780
April 23, 2026	67.25	66.27	66.27	67.51	64.77	598,634
April 22, 2026	68.21	67.56	67.56	68.53	66.94	261,350
April 21, 2026	68.15	68.29	68.29	69.24	67.51	409,055
April 20, 2026	67.86	68.15	68.15	68.47	67.47	293,893
April 17, 2026	68.95	68.05	68.05	69.61	67.03	874,531
April 16, 2026	68.31	68.12	68.12	69.36	66.56	455,677
April 15, 2026	67.49	68.29	68.29	68.56	66.48	326,214
April 14, 2026	66.51	67.55	67.55	67.87	66.08	393,506
April 13, 2026	65.32	66.61	66.61	66.77	64.71	395,505
April 10, 2026	66.76	65.37	65.37	67.68	64.35	507,231
April 09, 2026	66.4	66.66	66.66	66.73	64.99	518,733
April 08, 2026	67.1	66.75	66.75	67.67	66.2	570,144
April 07, 2026	65.51	65.8	65.8	66.35	65.1	495,336
April 06, 2026	66.08	66.56	66.56	66.94	65.5	257,916
April 02, 2026	64.54	66.56	66.56	66.68	64.41	384,868
April 01, 2026	65.67	65.03	65.03	66.36	64.83	389,996
March 31, 2026	65.95	65.25	65.25	66.04	64.59	554,207
March 30, 2026	64.99	65.24	65.24	66.38	64.68	433,122
March 27, 2026	64.88	64.47	64.47	66.88	63.25	584,772
March 26, 2026	65.13	65.3	65.3	67.32	64.74	410,649