Tectonic Therapeutic, Inc. (TECX) NASDAQ

Currency In USD

TECX Historical Return

If you invested $1000 in Tectonic Therapeutic, Inc. (TECX) since IPO date, it would be worth $100.51 as of August 24, 2026, based on a reinvested dividends scenario. Over the same period, a $1000 investment made 5 years ago would be worth $519.18, while $1000 invested 1 year ago would be worth $1,531.54. This corresponds to total returns of -89.95%, -48.08%, 53.15%, respectively, with annualized returns of -24.49%, -12.28%, 53.15%.

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

TECX Historical Data

Date Range:

Date	Open	Close	Adj Close	High	Low	Volume
August 21, 2026	36.42	37.63	37.63	38.23	36.38	188,561
August 20, 2026	36.51	36.05	36.05	37.23	35.68	196,845
August 19, 2026	37.1	37.04	37.04	37.5	36.07	199,973
August 18, 2026	33.79	36.61	36.61	37.2	33.5	453,316
August 17, 2026	34.9	33.85	33.85	35.06	33.7	143,883
August 14, 2026	33.63	34.91	34.91	35.03	33.32	84,238
August 13, 2026	37.06	33.98	33.98	37.4	33.85	277,752
August 12, 2026	31.89	36.83	36.83	37.3	31.89	665,612
August 11, 2026	33.09	31.87	31.87	33.74	31.7	0
August 10, 2026	31.12	32.71	32.71	33.02	30	139,359
August 07, 2026	30.79	30.98	30.98	31.84	30.45	271,645
August 06, 2026	29.91	30.22	30.22	30.81	29.51	91,969
August 05, 2026	29.49	29.56	29.56	30.01	28.57	125,941
August 04, 2026	28.27	29.17	29.17	29.51	27.81	145,906
August 03, 2026	27.8	27.92	27.92	28.27	27.31	106,035
July 31, 2026	28.47	28.03	28.03	28.6	27.24	253,092
July 30, 2026	28.28	28.51	28.51	29.08	27.82	185,474
July 29, 2026	29.83	28.43	28.43	30.5	27.96	164,918
July 28, 2026	30.78	29.8	29.8	30.78	29.39	146,345
July 27, 2026	30.53	30.61	30.61	31.54	30.33	160,855
July 24, 2026	31.61	30.37	30.37	31.73	30.25	99,105
July 23, 2026	31.18	31.61	31.61	32.03	30.9	105,036
July 22, 2026	32.59	31.59	31.59	32.59	31.36	127,715
July 21, 2026	32.04	32.8	32.8	33.26	31.88	146,205
July 20, 2026	32.63	32.07	32.07	33.4	31.38	145,679
July 17, 2026	30.18	32.6	32.6	32.75	30.18	289,262
July 16, 2026	31.79	30.65	30.65	32.66	30.3	162,808
July 15, 2026	35.93	32.5	32.5	35.93	32.25	240,848
July 14, 2026	34.69	34.81	34.81	35.48	34.42	266,106
July 13, 2026	33.95	34.34	34.34	34.95	32.29	150,120
July 10, 2026	35.58	34.37	34.37	35.58	33.86	100,567
July 09, 2026	35.34	35.27	35.27	36.34	34.65	216,249
July 08, 2026	36.31	35.48	35.48	37.75	34.66	278,848
July 07, 2026	35.31	36.53	36.53	38.33	34.57	364,973
July 06, 2026	38.4	35.22	35.22	39.53	35.02	244,493
July 02, 2026	32.75	37.93	37.93	38.12	32.13	478,430
July 01, 2026	34.11	32.74	32.74	34.57	31.72	231,655
June 30, 2026	33.48	34.38	34.38	35.2	33.28	193,602
June 29, 2026	32.15	33.09	33.09	33.24	31.06	256,831
June 26, 2026	31.26	31.99	31.99	32.11	30.23	307,183
June 25, 2026	30.96	31.03	31.03	31.29	30.19	79,987
June 24, 2026	30.59	30.72	30.72	31.61	30.49	95,744
June 23, 2026	30.29	30.59	30.59	31.31	29.54	86,275
June 22, 2026	30.07	30.34	30.34	31	30.03	106,839
June 18, 2026	30.82	30.02	30.02	31.31	29.38	100,600
June 17, 2026	30.06	30.06	30.06	31.21	29.15	190,389
June 16, 2026	29.51	30.01	30.01	30.17	28.3	88,219
June 15, 2026	30.58	29.39	29.39	31.03	29.26	126,451
June 12, 2026	29.3	30.28	30.28	30.38	28.81	101,572
June 11, 2026	27.57	29.34	29.34	30.29	27.3	158,824
June 10, 2026	27.96	28.05	28.05	29.32	27.64	101,741
June 09, 2026	29.41	28.56	28.56	30.5	27.18	258,791
June 08, 2026	28.96	29.1	29.1	29.51	28.25	84,400
June 05, 2026	29.13	29	29	29.39	28	0
June 04, 2026	28.8	29.13	29.13	29.64	28.4	65,212
June 03, 2026	27.39	28.42	28.42	28.72	27	129,055
June 02, 2026	28.51	27.43	27.43	28.72	27.28	189,231
June 01, 2026	30.83	28.89	28.89	30.95	28.71	157,194
May 29, 2026	29.93	31.17	31.17	31.86	29.5	336,418
May 28, 2026	30.43	29.78	29.78	30.65	29.48	89,139