Post Holdings, Inc. (POST) NYSE

Currency In USD

POST Historical Return

If you invested $1000 in Post Holdings, Inc. (POST) 10 years ago, it would be worth $1,525.06 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 $1,131.48, while $1000 invested 1 year ago would be worth $743.27. This corresponds to total returns of 52.51%, 13.15%, -25.67%, respectively, with annualized returns of 4.31%, 2.5%, -25.67%.

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

POST Historical Data

Date Range:

Date	Open	Close	Adj Close	High	Low	Volume
October 21, 2026	77.91	78.06	78.06	78.67	77.24	513,754
October 20, 2026	78.4	78.26	78.26	79.45	78.07	494,858
October 19, 2026	77.74	77.42	77.42	78.46	76.01	641,688
October 16, 2026	78.02	78.53	78.53	79.42	77.24	679,280
October 15, 2026	78.18	77.39	77.39	80.67	77.16	628,547
October 14, 2026	77.73	77.66	77.66	78.26	76.86	572,093
October 13, 2026	77.5	76.94	76.94	78.09	76.29	544,520
October 12, 2026	75.03	76.83	76.83	77.22	74.8	667,532
October 09, 2026	73.98	74.82	74.82	75.32	73.52	585,062
October 08, 2026	72.95	74.23	74.23	74.31	72.62	591,020
October 07, 2026	73.44	72.54	72.54	73.44	71.57	777,826
October 06, 2026	73.15	73.32	73.32	74.02	72.86	564,913
October 05, 2026	72.44	72.68	72.68	73.47	72.11	875,302
October 02, 2026	72.83	72.56	72.56	73.6	72.21	727,768
October 01, 2026	72.49	72.83	72.83	73.03	71.45	698,968
September 30, 2026	73.53	72.85	72.85	73.76	72.65	788,701
September 29, 2026	73.96	73.43	73.43	75.11	72.67	796,055
September 28, 2026	72.85	74.87	74.87	75.22	72.52	829,168
September 25, 2026	74.09	73.15	73.15	74.11	72.74	723,130
September 24, 2026	76.03	74.14	74.14	76.44	74.13	665,550
September 23, 2026	76.09	75.81	75.81	76.39	75.35	790,477
September 22, 2026	75.61	75.97	75.97	76.9	74.89	1.18M
September 21, 2026	76.5	75.26	75.26	77.5	74.59	1.23M
September 18, 2026	77.4	76.57	76.57	77.44	75.92	2.06M
September 17, 2026	79.17	77.86	77.86	79.17	77.27	1.05M
September 16, 2026	76.39	78.49	78.49	79.67	76.39	929,496
September 15, 2026	78.7	77.17	77.17	78.93	76.96	1.44M
September 11, 2026	80.47	80.19	80.19	80.78	79.64	557,362
September 10, 2026	81.72	80.28	80.28	82	79.82	593,270
September 09, 2026	81.92	81.07	81.07	82.63	80.76	878,357
September 08, 2026	84.39	82.36	82.36	84.39	82.13	1.12M
September 04, 2026	83.42	84.64	84.64	85.18	83.29	823,430
September 03, 2026	84.45	84.26	84.26	85.11	83.44	652,660
September 02, 2026	83.76	84.32	84.32	86.41	83.64	1.34M
September 01, 2026	83.19	83.59	83.59	84.94	83.19	850,547
August 31, 2026	84.91	83.36	83.36	85.95	83.21	876,361
August 28, 2026	81.73	85.35	85.35	85.45	81.73	886,856
August 27, 2026	80.7	81.49	81.49	82.99	79.65	990,612
August 26, 2026	81.44	81.97	81.97	83.41	80.85	607,920
August 25, 2026	81.9	81.06	81.06	82.29	80.35	709,237
August 24, 2026	81	82.38	82.38	83.46	80.7	776,998
August 21, 2026	78.7	80.5	80.5	80.87	78.6	874,941
August 20, 2026	78.53	78.52	78.52	79.32	77.14	1.01M
August 19, 2026	80.33	78.85	78.85	81.43	78.74	905,063
August 18, 2026	80.54	79.82	79.82	81	79.11	1.17M
August 17, 2026	79.85	79.35	79.35	80.6	78.72	892,924
August 14, 2026	80.36	80.95	80.95	81.44	79.56	646,146
August 13, 2026	81.14	80.54	80.54	81.85	80	704,438
August 12, 2026	77.32	80.58	80.58	80.59	76.99	818,248
August 11, 2026	76.5	78.49	78.49	79.44	75.4	1.08M
August 10, 2026	77.89	76.23	76.23	78.75	75.69	1.72M
August 07, 2026	85.44	78.69	78.69	85.6	77.6	3.9M
August 06, 2026	90.36	90.23	90.23	91.65	89.21	1.36M
August 05, 2026	90.68	89.22	89.22	91.12	88.23	896,605
August 04, 2026	89.16	90.59	90.59	91.01	88.04	778,778
August 03, 2026	91.5	90.27	90.27	93.99	90.22	712,858
July 31, 2026	92.25	91.41	91.41	92.85	91.34	655,900
July 30, 2026	96.47	92.96	92.96	97.23	92.86	759,181
July 29, 2026	94.11	97.53	97.53	97.7	94.11	861,212
July 28, 2026	93.03	94.32	94.32	96.46	92.88	817,667