CAOS Historical Stock Prices & CSV Downloads

Alpha Architect Tail Risk ETF (CAOS), daily historical prices. Prices in USD.
Date	Open	High	Low	Close		Volume
Oct 30, 2026	91.46	91.66	91.36	91.52	91.52	59,000
Oct 29, 2026	91.31	91.32	91.19	91.32	91.32	45,000
Oct 28, 2026	91.33	91.34	91.19	91.19	91.19	36,400
Oct 27, 2026	91.30	91.30	91.22	91.30	91.30	34,400
Oct 26, 2026	91.48	91.48	91.20	91.22	91.22	229,400
Oct 23, 2026	91.43	91.67	91.37	91.50	91.50	230,400
Oct 22, 2026	91.33	91.45	91.24	91.30	91.30	72,300
Oct 21, 2026	91.27	91.29	91.25	91.26	91.26	20,200
Oct 20, 2026	91.38	91.38	91.25	91.31	91.31	67,700
Oct 19, 2026	91.27	91.38	91.21	91.33	91.33	33,200
Oct 16, 2026	91.22	91.59	91.20	91.51	91.51	27,000
Oct 15, 2026	91.27	91.28	91.20	91.24	91.24	28,700
Oct 14, 2026	90.78	91.26	90.78	91.24	91.24	50,300
Oct 13, 2026	91.18	91.19	91.09	91.17	91.17	14,600
Oct 12, 2026	91.14	91.18	91.08	91.16	91.16	9,700
Oct 9, 2026	90.99	91.19	90.84	91.14	91.14	51,500
Oct 8, 2026	91.08	91.08	90.58	90.76	90.76	19,800
Oct 7, 2026	90.97	91.06	90.75	91.06	91.06	40,600
Oct 6, 2026	90.94	91.26	90.91	91.17	91.17	27,700
Oct 5, 2026	90.74	90.99	90.68	90.80	90.80	56,000
Oct 2, 2026	90.59	90.76	90.56	90.64	90.64	29,600
Oct 1, 2026	90.56	90.78	90.41	90.51	90.51	83,200
Sep 30, 2026	90.48	90.66	90.48	90.55	90.55	54,200
Sep 29, 2026	90.40	90.53	90.40	90.53	90.53	19,500
Sep 28, 2026	90.50	90.54	90.41	90.41	90.41	29,400

Historical stock data.