Theravance Biopharma Inc (TBPH) NASDAQ

Currency In USD

TBPH Historical Return

If you invested $1000 in Theravance Biopharma, Inc. (TBPH) 10 years ago, it would be worth $547.27 as of September 11, 2026, based on a reinvested dividends scenario. Over the same period, a $1000 investment made 5 years ago would be worth $1,974.48, while $1000 invested 1 year ago would be worth $1,242.34. This corresponds to total returns of -45.27%, 97.45%, 24.23%, respectively, with annualized returns of -5.85%, 14.58%, 24.23%.

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

TBPH Historical Data

Date Range:

Date	Open	Close	Adj Close	High	Low	Volume
September 10, 2026	17.05	17.02	17.02	17.05	17	324,528
September 09, 2026	17.07	17.06	17.06	17.08	17.05	264,266
September 08, 2026	17.08	17.06	17.06	17.1	17.06	251,316
September 04, 2026	17.26	17.08	17.08	17.26	17.07	160,550
September 03, 2026	17.07	17.08	17.08	17.1	17.05	301,864
September 02, 2026	17.06	17.07	17.07	17.08	17.02	560,193
September 01, 2026	17.08	17.03	17.03	17.08	17.02	870,662
August 31, 2026	17.03	17.04	17.04	17.08	17.03	383,659
August 28, 2026	17.04	17.05	17.05	17.06	17.02	414,568
August 27, 2026	17.04	17.04	17.04	17.11	17.03	487,328
August 26, 2026	17.05	17.03	17.03	17.06	17.03	190,120
August 25, 2026	17.02	17.03	17.03	17.07	17	332,379
August 24, 2026	16.99	17.01	17.01	17.03	16.97	407,282
August 21, 2026	16.97	17.01	17.01	17.02	16.96	739,343
August 20, 2026	16.98	16.95	16.95	17	16.95	205,506
August 19, 2026	16.96	16.99	16.99	17	16.96	257,860
August 18, 2026	16.96	16.95	16.95	16.96	16.93	266,959
August 17, 2026	16.97	16.92	16.92	16.97	16.92	297,170
August 14, 2026	16.91	16.97	16.97	16.99	16.91	405,435
August 13, 2026	16.94	16.92	16.92	16.94	16.9	357,998
August 12, 2026	16.91	16.92	16.92	16.95	16.91	495,160
August 11, 2026	16.91	16.92	16.92	16.96	16.9	0
August 10, 2026	16.93	16.91	16.91	16.95	16.88	421,587
August 07, 2026	16.92	16.93	16.93	16.95	16.91	2.72M
August 06, 2026	16.9	16.92	16.92	16.94	16.9	272,439
August 05, 2026	16.9	16.9	16.9	16.91	16.86	398,897
August 04, 2026	16.88	16.88	16.88	16.88	16.86	420,210
August 03, 2026	16.86	16.87	16.87	16.88	16.86	437,741
July 31, 2026	16.87	16.86	16.86	16.88	16.85	351,561
July 30, 2026	16.86	16.85	16.85	16.87	16.84	398,141
July 29, 2026	16.88	16.85	16.85	16.91	16.85	444,148
July 28, 2026	16.92	16.89	16.89	16.92	16.88	256,004
July 27, 2026	16.87	16.86	16.86	16.91	16.86	395,411
July 23, 2026	16.85	16.86	16.86	16.88	16.83	929,737
July 22, 2026	16.85	16.81	16.81	16.89	16.81	690,079
July 21, 2026	16.84	16.84	16.84	16.9	16.84	847,818
July 20, 2026	16.94	16.81	16.81	16.96	16.8	939,856
July 17, 2026	16.97	16.93	16.93	16.99	16.93	449,525
July 16, 2026	16.93	16.97	16.97	17	16.93	317,512
July 15, 2026	16.94	16.93	16.93	16.99	16.92	615,433
July 14, 2026	16.92	16.92	16.92	17	16.9	543,113
July 13, 2026	16.95	16.9	16.9	16.98	16.89	777,039
July 10, 2026	17	16.93	16.93	17.02	16.91	868,339
July 09, 2026	17	16.98	16.98	17.04	16.98	437,599
July 08, 2026	17.01	17	17	17.15	16.98	448,023
July 07, 2026	17	17.01	17.01	17.28	16.98	889,561
July 06, 2026	17	17	17	17.05	16.94	595,924
July 02, 2026	17	16.93	16.93	17.02	16.93	1.61M
July 01, 2026	17.02	16.98	16.98	17.07	16.96	1.31M
June 30, 2026	17.05	17	17	17.15	16.94	2.03M
June 29, 2026	16.97	17.06	17.06	17.32	16.94	3.12M
June 26, 2026	17.4	17.63	17.63	17.74	17.29	1.31M
June 25, 2026	17.31	17.39	17.39	17.58	17.23	310,536
June 24, 2026	17.07	17.27	17.27	17.67	17.07	681,460
June 23, 2026	16.7	16.97	16.97	17.1	16.64	676,266
June 22, 2026	16.72	16.56	16.56	16.93	16.41	1.14M
June 18, 2026	16.72	16.58	16.58	16.85	16.48	952,850
June 17, 2026	16.61	16.71	16.71	16.81	16.52	386,152
June 16, 2026	16.42	16.69	16.69	16.71	16.28	340,524
June 15, 2026	16.61	16.32	16.32	16.61	16.21	407,856