Sunlands Technology Group (STG) NYSE

Currency In USD

STG Historical Return

If you invested $1000 in Sunlands Technology Group (STG) since IPO date, it would be worth $19.26 as of October 22, 2026, based on a reinvested dividends scenario. Over the same period, a $1000 investment made 5 years ago would be worth $568.02, while $1000 invested 1 year ago would be worth $341.95. This corresponds to total returns of -98.07%, -43.2%, -65.8%, respectively, with annualized returns of -36.86%, -10.69%, -65.8%.

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

STG Historical Data

Date Range:

Date	Open	Close	Adj Close	High	Low	Volume
October 21, 2026	2.33	2.37	2.37	2.37	2.33	974
October 20, 2026	2.5	2.22	2.22	2.5	2.22	1,633
October 19, 2026	2.57	2.57	2.57	2.59	2.5	3,985
October 16, 2026	2.82	2.55	2.55	2.82	2.55	312
October 15, 2026	2.55	2.55	2.55	2.59	2.55	1,210
October 14, 2026	2.61	2.6	2.6	2.78	2.56	8,981
October 13, 2026	2.74	2.62	2.62	2.74	2.62	4,976
October 12, 2026	2.67	2.71	2.71	2.74	2.65	2,909
October 09, 2026	2.68	2.68	2.68	2.82	2.68	3,362
October 08, 2026	2.68	2.69	2.69	2.69	2.68	445
October 07, 2026	2.69	2.75	2.75	2.75	2.69	585
October 06, 2026	2.78	2.78	2.78	2.78	2.78	226
October 05, 2026	2.82	2.78	2.78	2.83	2.78	2,497
October 02, 2026	2.85	2.85	2.85	2.85	2.85	1,114
October 01, 2026	2.8	2.9	2.9	2.9	2.8	483
September 30, 2026	2.92	2.88	2.88	2.92	2.88	5,863
September 29, 2026	2.92	2.92	2.92	2.92	2.92	260
September 25, 2026	2.92	2.92	2.92	2.92	2.92	27
September 24, 2026	2.92	2.92	2.92	2.92	2.92	507
September 23, 2026	2.84	2.91	2.91	2.91	2.83	1,490
September 22, 2026	2.83	2.9	2.9	2.93	2.83	1,304
September 21, 2026	2.91	2.83	2.83	2.91	2.83	1,680
September 18, 2026	2.9	3	3	3	2.8	14,489
September 17, 2026	3	3	3	3	2.96	29,092
September 16, 2026	2.9	2.9	2.9	2.9	2.81	1,973
September 15, 2026	3	2.91	2.91	3	2.86	3,413
September 11, 2026	2.95	2.91	2.91	3	2.95	1,579
September 10, 2026	2.9	2.95	2.95	2.96	2.87	3,814
September 09, 2026	2.91	2.95	2.95	2.99	2.91	1,681
September 08, 2026	2.84	2.92	2.92	3	2.82	36,167
September 04, 2026	2.85	2.84	2.84	2.99	2.84	6,710
September 03, 2026	2.93	2.85	2.85	2.95	2.85	11,931
September 02, 2026	2.84	2.9	2.9	2.9	2.84	6,482
September 01, 2026	2.82	2.9	2.9	2.95	2.82	7,165
August 31, 2026	2.9	2.9	2.9	2.95	2.9	7,124
August 28, 2026	2.87	2.92	2.92	2.93	2.87	2,638
August 27, 2026	2.95	2.94	2.94	2.95	2.91	1,420
August 26, 2026	3	2.9	2.9	3	2.9	14,338
August 25, 2026	2.99	2.98	2.98	2.99	2.95	24,348
August 24, 2026	3.17	2.98	2.98	3.17	2.97	0
August 21, 2026	2.76	3.05	3.05	3.2	2.76	24,405
August 20, 2026	3.13	2.94	2.94	3.6	2.6	265,262
August 19, 2026	3.08	3.12	3.12	3.13	3	2,293
August 18, 2026	3.1	3.1	3.1	3.1	3.1	1,251
August 17, 2026	3.26	3.18	3.18	3.26	3.18	5,868
August 14, 2026	3.17	3.17	3.17	3.29	3.17	4,323
August 13, 2026	3.32	3.29	3.29	3.41	3.29	1,886
August 12, 2026	3.32	3.32	3.32	3.32	3.32	2,642
August 11, 2026	3.4	3.35	3.35	3.4	3.35	3,756
August 10, 2026	3.31	3.31	3.31	3.45	3.31	2,119
August 07, 2026	3.49	3.4	3.4	3.58	3.4	7,103
August 06, 2026	3.57	3.55	3.55	3.74	3.55	7,673
August 05, 2026	3.32	3.19	3.19	3.42	3.19	4,791
August 04, 2026	3.34	3.3	3.3	3.38	3.3	4,758
August 03, 2026	3.27	3.31	3.31	3.34	3.27	3,328
July 31, 2026	3.32	3.29	3.29	3.32	3.28	1,360
July 30, 2026	3.49	3.4	3.4	3.52	3.27	11,399
July 29, 2026	3.72	3.52	3.52	3.75	3.51	13,331
July 28, 2026	3.54	3.54	3.54	3.55	3.54	1,239
July 27, 2026	3.55	3.54	3.54	3.55	3.54	1,433