APPN Historical Stock Prices & CSV Downloads

Appian Corporation (APPN), daily historical prices. Prices in USD.
Date	Open	High	Low	Close		Volume
Oct 30, 2026	50.01	50.75	48.23	49.10	49.10	749,700
Oct 29, 2026	49.51	51.65	47.65	50.47	50.47	1,185,600
Oct 28, 2026	49.52	51.98	49.18	51.96	51.96	1,015,700
Oct 27, 2026	50.93	51.58	49.35	49.94	49.94	783,700
Oct 26, 2026	52.40	52.70	50.12	51.57	51.57	1,028,200
Oct 23, 2026	50.66	54.12	50.66	52.35	52.35	1,488,000
Oct 22, 2026	48.81	51.38	48.59	51.15	51.15	1,844,100
Oct 21, 2026	44.40	49.31	44.31	48.73	48.73	1,706,100
Oct 20, 2026	42.93	45.32	42.54	44.51	44.51	1,090,600
Oct 19, 2026	40.66	42.77	40.39	42.28	42.28	644,200
Oct 16, 2026	44.33	45.00	40.18	41.17	41.17	1,884,600
Oct 15, 2026	38.79	44.04	38.32	43.82	43.82	1,319,700
Oct 14, 2026	38.47	39.31	37.92	38.45	38.45	490,900
Oct 13, 2026	38.75	40.49	38.34	38.71	38.71	454,300
Oct 12, 2026	40.25	40.98	38.75	38.93	38.93	600,800
Oct 9, 2026	38.91	40.17	38.55	40.10	40.10	783,700
Oct 8, 2026	37.84	38.81	37.06	38.66	38.66	1,108,200
Oct 7, 2026	37.12	38.23	36.70	37.76	37.76	1,520,300
Oct 6, 2026	38.65	38.90	36.86	37.25	37.25	793,700
Oct 5, 2026	36.62	38.21	36.57	38.21	38.21	541,500
Oct 2, 2026	38.38	38.60	36.42	36.68	36.68	531,300
Oct 1, 2026	36.47	38.46	36.35	37.77	37.77	886,400
Sep 30, 2026	35.45	35.99	35.17	35.27	35.27	1,083,500
Sep 29, 2026	34.67	35.72	34.49	35.33	35.33	523,400
Sep 28, 2026	35.58	35.67	33.35	35.02	35.02	948,800

Historical stock data.