Inhibrx Biosciences Inc. (INBX) NASDAQ

Currency In USD

INBX Historical Return

If you invested $1000 in Inhibrx Biosciences, Inc. (INBX) since IPO date, it would be worth $4,880.22 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 $2,639.52, while $1000 invested 1 year ago would be worth $3,115.16. This corresponds to total returns of 388.02%, 163.95%, 211.52%, respectively, with annualized returns of 29.25%, 21.41%, 211.52%.

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

INBX Historical Data

Date Range:

Date	Open	Close	Adj Close	High	Low	Volume
October 21, 2026	98.1	98.19	98.19	99.82	93	239,296
October 20, 2026	89.07	95.3	95.3	96.5	88.99	221,425
October 19, 2026	90.43	89.79	89.79	92.98	88.21	156,060
October 16, 2026	89.83	89.83	89.83	90.72	87.73	145,953
October 15, 2026	87.6	90.5	90.5	91.68	87.2	226,371
October 14, 2026	86.23	85.26	85.26	87.36	83.61	246,025
October 13, 2026	90.11	87.08	87.08	92.46	85.8	271,311
October 12, 2026	94.03	90.53	90.53	96.1	90	214,036
October 09, 2026	92.7	95.01	95.01	95.81	92.7	86,817
October 08, 2026	93.14	92.76	92.76	93.28	90.15	208,037
October 07, 2026	92.02	93.36	93.36	96.71	90.66	223,778
October 06, 2026	95.52	93.41	93.41	96.96	92.6	168,929
October 05, 2026	97.56	94.56	94.56	98.51	94.18	206,569
October 02, 2026	99.3	96.99	96.99	100.13	96.07	201,446
October 01, 2026	100.71	97.93	97.93	102.16	97.58	216,539
September 30, 2026	105.67	100.08	100.08	106.94	100.08	389,471
September 29, 2026	105.31	104.83	104.83	107.9	102.51	240,929
September 28, 2026	98.69	101.71	101.71	104.55	98.51	187,049
September 25, 2026	101.29	99.61	99.61	101.29	98.09	158,651
September 24, 2026	102.38	100.4	100.4	104.49	99.53	285,682
September 23, 2026	110.12	100.33	100.33	110.88	98.56	375,124
September 22, 2026	112.45	110.67	110.67	117.14	109.05	292,117
September 21, 2026	111.39	112.04	112.04	112.95	109.19	249,114
September 18, 2026	106.45	109.35	109.35	110.41	105.04	483,373
September 17, 2026	103.73	104.73	104.73	108	103.73	215,669
September 16, 2026	105.61	101.77	101.77	106.44	99.06	363,483
September 15, 2026	109.44	105.61	105.61	109.44	104.85	251,600
September 11, 2026	113	109.27	109.27	115.11	108.93	210,900
September 10, 2026	109.23	111.42	111.42	113.95	107.22	313,723
September 09, 2026	117.38	112.86	112.86	128.54	112.03	658,088
September 08, 2026	117.22	114.34	114.34	120.18	94	1.62M
September 04, 2026	121.04	121.17	121.17	124.19	120.48	191,208
September 03, 2026	125.2	122.26	122.26	126	120.17	151,713
September 02, 2026	125.61	124.97	124.97	127.75	121.25	189,885
September 01, 2026	124.98	124.66	124.66	129.88	120.62	275,590
August 31, 2026	123.39	126.7	126.7	128.87	121.59	388,958
August 28, 2026	123.8	123.41	123.41	126.04	119.38	241,480
August 27, 2026	124.27	123.93	123.93	127.34	122.36	310,856
August 26, 2026	123	125.34	125.34	131.01	119.44	302,771
August 25, 2026	105.5	122.72	122.72	126.5	104.71	510,584
August 24, 2026	105	104.94	104.94	105.14	94.2	373,412
August 21, 2026	100.76	103.63	103.63	105.65	99.05	220,742
August 20, 2026	98.65	99.15	99.15	102.5	96.57	233,746
August 19, 2026	96.01	101.48	101.48	102.25	95.27	310,654
August 18, 2026	89.83	94.62	94.62	94.89	89	311,229
August 17, 2026	87.06	92.01	92.01	92.99	85.06	231,739
August 14, 2026	91.8	88.37	88.37	96.06	87.01	268,279
August 13, 2026	99.95	97.01	97.01	101	94.32	251,195
August 12, 2026	93.4	98.36	98.36	98.85	89.38	158,558
August 11, 2026	93.41	92.38	92.38	94.41	90.97	260,026
August 10, 2026	90	93.11	93.11	93.99	88.04	336,430
August 07, 2026	86.78	88.66	88.66	89.28	80.42	407,679
August 06, 2026	83.83	85.79	85.79	87.74	83.83	87,651
August 05, 2026	84.05	83.89	83.89	85.75	82.58	142,140
August 04, 2026	84.84	83.53	83.53	85.85	82.97	217,677
August 03, 2026	81.86	82.72	82.72	83.2	80.5	134,457
July 31, 2026	85.63	82.05	82.05	85.63	80.35	109,036
July 30, 2026	81.01	84.73	84.73	85.47	79.67	275,496
July 29, 2026	79.93	79.25	79.25	81.1	77.51	214,198
July 28, 2026	82.36	79.68	79.68	84.1	78.07	185,892