Spok Holdings, Inc. (SPOK) NASDAQ

Currency In USD

SPOK Historical Return

If you invested $1000 in Spok Holdings, Inc. (SPOK) 10 years ago, it would be worth $1,146.65 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 $1,612.63, while $1000 invested 1 year ago would be worth $673.13. This corresponds to total returns of 14.66%, 61.26%, -32.69%, respectively, with annualized returns of 1.38%, 10.02%, -32.69%.

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

SPOK Historical Data

Date Range:

Date	Open	Close	Adj Close	High	Low	Volume
September 30, 2026	10.4	10.49	10.49	10.5	10.36	137,257
September 29, 2026	10.35	10.41	10.41	10.48	10.35	90,440
September 28, 2026	10.47	10.37	10.37	10.47	10.33	107,165
September 25, 2026	10.44	10.46	10.46	10.51	10.35	111,260
September 24, 2026	10.45	10.35	10.35	10.51	10.31	172,879
September 23, 2026	10.53	10.4	10.4	10.62	10.4	102,356
September 22, 2026	10.48	10.53	10.53	10.59	10.44	142,995
September 21, 2026	10.35	10.43	10.43	10.52	10.35	129,047
September 18, 2026	10.32	10.39	10.39	10.44	10.24	244,294
September 17, 2026	10.64	10.4	10.4	10.64	10.35	128,804
September 16, 2026	10.7	10.67	10.67	10.71	10.56	107,565
September 15, 2026	10.88	10.7	10.7	10.88	10.66	140,505
September 11, 2026	10.68	10.65	10.65	10.7	10.62	86,393
September 10, 2026	10.57	10.63	10.63	10.73	10.57	136,432
September 09, 2026	10.65	10.57	10.57	10.69	10.52	135,656
September 08, 2026	10.7	10.64	10.64	10.72	10.57	118,171
September 04, 2026	10.7	10.71	10.71	10.79	10.63	87,237
September 03, 2026	10.61	10.68	10.68	10.68	10.53	0
September 02, 2026	10.62	10.56	10.56	10.63	10.51	91,542
September 01, 2026	10.51	10.56	10.56	10.64	10.51	140,220
August 31, 2026	10.65	10.51	10.51	10.75	10.49	159,604
August 28, 2026	10.42	10.65	10.65	10.65	10.36	155,140
August 27, 2026	10.4	10.36	10.36	10.43	10.29	127,676
August 26, 2026	10.58	10.42	10.42	10.62	10.38	97,019
August 25, 2026	10.61	10.58	10.58	10.61	10.47	133,097
August 24, 2026	10.33	10.62	10.62	10.7	10.33	154,023
August 21, 2026	10.47	10.31	10.31	10.53	10.28	302,517
August 20, 2026	10.46	10.44	10.44	10.56	10.4	204,545
August 19, 2026	10.69	10.48	10.48	10.71	10.48	0
August 18, 2026	11.03	10.97	10.97	11.16	10.93	223,945
August 17, 2026	11.01	10.99	10.99	11.03	10.83	262,429
August 14, 2026	11.04	10.96	10.96	11.07	10.92	174,101
August 13, 2026	10.98	11	11	11.08	10.83	0
August 12, 2026	10.98	10.98	10.98	11.39	10.98	0
August 11, 2026	11.35	11.44	11.44	11.5	11.31	0
August 10, 2026	11.54	11.33	11.33	11.6	11.22	134,714
August 07, 2026	11.52	11.52	11.52	11.54	11.27	0
August 06, 2026	11.29	11.3	11.3	11.32	11.08	172,974
August 05, 2026	11.2	11.24	11.24	11.26	10.96	241,479
August 04, 2026	11.09	11.21	11.21	11.25	10.99	210,737
August 03, 2026	10.95	11.1	11.1	11.24	10.9	212,860
July 31, 2026	10.61	10.9	10.9	10.93	10.32	148,883
July 30, 2026	10.76	10.75	10.75	11.06	10.55	225,346
July 29, 2026	10.94	10.96	10.96	11.03	10.86	135,426
July 28, 2026	10.85	10.89	10.89	11.04	10.85	150,982
July 27, 2026	10.68	10.81	10.81	10.92	10.68	128,247
July 23, 2026	10.65	10.51	10.51	10.68	10.36	191,208
July 22, 2026	10.68	10.65	10.65	10.68	10.57	106,271
July 21, 2026	10.63	10.66	10.66	10.7	10.57	123,903
July 20, 2026	10.64	10.65	10.65	10.7	10.58	98,215
July 17, 2026	10.74	10.64	10.64	10.86	10.54	100,886
July 16, 2026	10.51	10.73	10.73	10.79	10.51	183,707
July 15, 2026	10.45	10.53	10.53	10.64	10.45	127,707
July 14, 2026	10.57	10.52	10.52	10.64	10.42	146,654
July 13, 2026	10.47	10.55	10.55	10.67	10.36	209,425
July 10, 2026	10.37	10.42	10.42	10.49	10.26	173,079
July 09, 2026	10.43	10.32	10.32	10.45	10.31	128,563
July 08, 2026	10.46	10.46	10.46	10.57	10.41	112,119
July 07, 2026	10.52	10.48	10.48	10.61	10.42	125,937
July 06, 2026	10.49	10.44	10.44	10.7	10.44	137,416