Tandem Diabetes Care Stock Price History

Historical Data

Date	Open	High	Low	Close	Adj. Close	Change	Volume
Jun 9, 2026	18.64	18.83	18.08	18.16	-	-1.68%	304,038
Jun 8, 2026	19.53	20.18	18.44	18.47	18.47	-4.50%	2,991,993
Jun 5, 2026	19.53	20.62	19.31	19.34	19.34	-0.57%	2,303,553
Jun 4, 2026	18.52	19.78	18.32	19.45	19.45	7.88%	2,413,693
Jun 3, 2026	18.60	18.80	17.64	18.03	18.03	-3.06%	2,289,079
Jun 2, 2026	18.83	19.13	18.33	18.60	18.60	-2.72%	1,426,226
Jun 1, 2026	19.47	20.04	17.72	19.12	19.12	11.16%	5,558,013
May 29, 2026	16.83	18.28	16.80	17.20	17.20	2.87%	2,963,995
May 28, 2026	14.59	16.75	14.42	16.72	16.72	12.82%	4,020,838
May 27, 2026	14.69	14.99	14.11	14.82	14.82	1.93%	2,754,835
May 26, 2026	15.07	15.35	14.53	14.54	14.54	-2.84%	2,832,426
May 22, 2026	15.74	15.92	14.94	14.97	14.97	-5.04%	1,988,912
May 21, 2026	14.94	15.86	14.80	15.76	15.76	4.79%	2,761,248
May 20, 2026	13.89	15.10	13.61	15.04	15.04	8.51%	1,713,662
May 19, 2026	13.53	14.03	13.47	13.86	13.86	2.44%	1,994,664
May 18, 2026	13.15	13.67	12.83	13.53	13.53	5.54%	4,717,400
May 15, 2026	13.65	13.68	12.26	12.82	12.82	-9.40%	6,098,285
May 14, 2026	14.17	14.69	13.96	14.15	14.15	0.28%	2,770,876
May 13, 2026	14.41	14.83	13.95	14.11	14.11	-3.95%	2,640,166
May 12, 2026	14.74	15.34	14.42	14.69	14.69	-0.54%	2,367,731
May 11, 2026	15.16	15.35	14.18	14.77	14.77	-4.59%	3,647,417
May 8, 2026	20.00	20.03	15.44	15.48	15.48	-16.19%	7,532,578
May 7, 2026	18.30	18.90	17.75	18.47	18.47	2.44%	2,628,867
May 6, 2026	19.48	19.49	17.93	18.03	18.03	-7.16%	3,131,835
May 5, 2026	19.90	19.98	18.91	19.42	19.42	-2.26%	1,624,628
May 4, 2026	19.62	20.44	19.15	19.87	19.87	2.32%	2,072,341
May 1, 2026	19.63	20.03	19.18	19.42	19.42	-0.54%	1,617,960
Apr 30, 2026	18.32	19.67	18.25	19.53	19.53	7.52%	2,221,384
Apr 29, 2026	18.47	18.47	17.59	18.16	18.16	-2.52%	2,167,024
Apr 28, 2026	19.86	20.08	18.58	18.63	18.63	-6.00%	1,470,278
Apr 27, 2026	20.20	20.49	19.69	19.82	19.82	-2.65%	1,195,296
Apr 24, 2026	20.88	21.11	20.15	20.36	20.36	-1.55%	883,281
Apr 23, 2026	20.83	21.62	20.10	20.68	20.68	-0.48%	2,210,594
Apr 22, 2026	20.29	20.98	20.00	20.78	20.78	3.74%	1,301,019
Apr 21, 2026	21.35	21.54	19.99	20.03	20.03	-5.70%	1,340,719
Apr 20, 2026	20.88	21.86	20.79	21.24	21.24	3.06%	1,718,590
Apr 17, 2026	20.68	21.32	20.36	20.61	20.61	2.59%	1,982,821
Apr 16, 2026	20.60	21.05	20.01	20.09	20.09	-2.76%	1,188,308
Apr 15, 2026	21.47	21.96	20.40	20.66	20.66	-2.13%	1,340,575
Apr 14, 2026	20.33	21.12	20.05	21.11	21.11	5.02%	2,579,598
Apr 13, 2026	18.91	20.30	18.91	20.10	20.10	4.80%	1,111,015
Apr 10, 2026	19.71	19.82	18.92	19.18	19.18	-2.54%	926,363
Apr 9, 2026	19.34	19.84	18.91	19.68	19.68	1.71%	982,648
Apr 8, 2026	19.32	19.77	18.79	19.35	19.35	5.85%	1,919,489
Apr 7, 2026	19.19	19.71	18.11	18.28	18.28	-4.64%	1,725,071
Apr 6, 2026	18.46	19.34	18.35	19.17	19.17	3.01%	1,573,121
Apr 2, 2026	18.25	19.10	18.08	18.61	18.61	-1.06%	1,034,184
Apr 1, 2026	19.22	19.47	18.29	18.81	18.81	-1.88%	1,870,567
Mar 31, 2026	19.62	20.30	18.89	19.17	19.17	-2.12%	1,819,677
Mar 30, 2026	21.20	21.35	19.54	19.59	19.59	-6.74%	2,053,247