Monopar Therapeutics Inc. (MNPR) NASDAQ

Currency In USD

MNPR Historical Return

If you invested $1000 in Monopar Therapeutics Inc. (MNPR) since IPO date, it would be worth $547.77 as of October 23, 2026, based on a reinvested dividends scenario. Over the same period, a $1000 investment made 5 years ago would be worth $3,162.53, while $1000 invested 1 year ago would be worth $892.85. This corresponds to total returns of -45.22%, 216.25%, -10.71%, respectively, with annualized returns of -8.41%, 25.91%, -10.71%.

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

MNPR Historical Data

Date Range:

Date	Open	Close	Adj Close	High	Low	Volume
October 22, 2026	71.83	72.58	72.58	73.13	71.22	117,351
October 21, 2026	73.47	72.35	72.35	75.08	70.94	76,598
October 20, 2026	72.2	74.23	74.23	74.9	71.95	86,611
October 19, 2026	70.1	71.47	71.47	72.32	69.71	67,416
October 16, 2026	71.01	69.27	69.27	71.01	68.81	142,398
October 15, 2026	73.2	71.8	71.8	73.28	70.05	139,378
October 14, 2026	70.74	73.1	73.1	74.01	70.51	129,619
October 13, 2026	76.16	72.08	72.08	76.92	71.66	239,495
October 12, 2026	79.3	77.05	77.05	79.59	75.05	128,210
October 09, 2026	83.47	78.96	78.96	84.04	78.8	135,842
October 08, 2026	82.48	83.98	83.98	85.49	81.27	185,508
October 07, 2026	78.28	83.78	83.78	85.03	78	107,025
October 06, 2026	78.04	79.57	79.57	82.66	75.33	301,958
October 05, 2026	78.72	78.29	78.29	79.59	76.24	128,260
October 02, 2026	78.36	77.97	77.97	80	77.03	107,621
October 01, 2026	79.64	77.97	77.97	80.33	77.59	130,795
September 30, 2026	80	79.67	79.67	82.35	79.33	226,310
September 29, 2026	82.77	80	80	83.04	79.38	162,395
September 28, 2026	85.24	83.72	83.72	86.69	82.92	268,171
September 25, 2026	89.58	85.24	85.24	90	85.06	105,822
September 24, 2026	88.03	88.84	88.84	90.05	86.54	252,911
September 23, 2026	96.78	89.38	89.38	96.78	87.59	89,327
September 22, 2026	96.09	96.63	96.63	97.25	94	136,008
September 21, 2026	97.03	95.72	95.72	98.03	94.95	87,684
September 18, 2026	102.44	96.47	96.47	102.45	95.96	382,774
September 17, 2026	103.33	102.7	102.7	104.09	98.9	206,598
September 16, 2026	105.48	101.45	101.45	105.49	100.13	89,643
September 15, 2026	106.93	104.33	104.33	106.93	101.89	87,775
September 11, 2026	113.84	110.26	110.26	113.84	109.77	90,048
September 10, 2026	110.55	109.96	109.96	112.56	108.84	89,537
September 09, 2026	112.31	112.38	112.38	116.61	112.19	110,266
September 08, 2026	115.61	114.38	114.38	117.61	113.27	91,337
September 04, 2026	117.85	117.56	117.56	119	116.21	81,398
September 03, 2026	117.44	118.55	118.55	121.02	115.07	208,051
September 02, 2026	119.04	116.28	116.28	121	114.28	203,349
September 01, 2026	110.21	117.57	117.57	118	110.21	95,174
August 31, 2026	110.7	111.93	111.93	112.97	106.67	140,747
August 28, 2026	112.85	111.89	111.89	113.99	109.14	221,544
August 27, 2026	113.8	113.94	113.94	117.5	112.45	142,825
August 26, 2026	111.26	113.72	113.72	114.75	108.22	123,769
August 25, 2026	113.11	110.82	110.82	114.79	108.84	133,187
August 24, 2026	106.99	111.36	111.36	113.47	104.48	239,183
August 21, 2026	111.98	107.72	107.72	113.46	105.42	176,419
August 20, 2026	122.01	110.88	110.88	122.6	110.84	208,098
August 19, 2026	118.5	123.84	123.84	124.27	114.81	400,338
August 18, 2026	115	119.05	119.05	120	113.79	143,384
August 17, 2026	113.35	116.49	116.49	117	111.6	171,113
August 14, 2026	109.04	113.04	113.04	113.56	107.78	165,720
August 13, 2026	110.17	110.41	110.41	113.24	108.23	162,420
August 12, 2026	115.19	114.9	114.9	117.46	110.51	354,197
August 11, 2026	116.69	114.46	114.46	117.36	113.25	0
August 10, 2026	118.45	116.35	116.35	120.14	114.84	280,347
August 07, 2026	121.85	119.21	119.21	124.42	118.04	223,297
August 06, 2026	119.95	120.21	120.21	124.82	119.31	285,798
August 05, 2026	119	119.23	119.23	120.23	114.5	182,720
August 04, 2026	112.61	118.46	118.46	120.28	112.06	215,091
August 03, 2026	108.35	111.64	111.64	114.5	104.75	489,202
July 31, 2026	114.8	108.35	108.35	116.69	107.11	431,271
July 30, 2026	106.59	114.66	114.66	116.52	106.59	327,067
July 29, 2026	108.48	107.43	107.43	110.48	105.02	357,179