PubMatic, Inc. (PUBM) NASDAQ

Currency In USD

PUBM Historical Return

If you invested $1000 in PubMatic, Inc. (PUBM) since IPO date, it would be worth $592.87 as of October 21, 2026, based on a reinvested dividends scenario. Over the same period, a $1000 investment made 5 years ago would be worth $591.26, while $1000 invested 1 year ago would be worth $2,061.39. This corresponds to total returns of -40.71%, -40.87%, 106.14%, respectively, with annualized returns of -8.52%, -9.97%, 106.14%.

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

PUBM Historical Data

Date Range:

Date	Open	Close	Adj Close	High	Low	Volume
October 21, 2026	17.33	17.46	17.46	17.54	17.17	353,539
October 20, 2026	17.5	17.46	17.46	17.56	16.72	407,452
October 19, 2026	16.77	17.01	17.01	17.13	16.7	466,877
October 16, 2026	17.92	16.64	16.64	18.2	16.48	829,434
October 15, 2026	17.6	17.83	17.83	17.99	17.5	788,619
October 14, 2026	18.63	17.64	17.64	18.8	17.53	589,504
October 13, 2026	18.54	18.89	18.89	19.25	18.54	528,167
October 12, 2026	18.72	18.52	18.52	18.98	18.47	410,325
October 09, 2026	18.7	18.64	18.64	19.1	18.53	461,308
October 08, 2026	18.43	18.68	18.68	18.88	18.43	997,698
October 07, 2026	18.36	18.57	18.57	18.73	18.28	519,684
October 06, 2026	18.56	18.35	18.35	18.84	18.22	717,256
October 05, 2026	18.42	18.6	18.6	18.96	18.25	646,316
October 02, 2026	19.2	18.42	18.42	19.48	18.37	874,277
October 01, 2026	18.96	19.18	19.18	19.3	18.77	753,299
September 30, 2026	18.89	18.73	18.73	19.15	18.48	878,926
September 29, 2026	18.41	18.8	18.8	18.9	18.41	699,073
September 28, 2026	18.31	18.41	18.41	18.43	17.99	839,464
September 25, 2026	18.39	18.6	18.6	18.79	18.33	827,265
September 24, 2026	17.6	18.55	18.55	18.73	17.41	1.53M
September 23, 2026	17.78	17.45	17.45	17.78	17.25	710,782
September 22, 2026	18	17.77	17.77	18.02	17.37	553,248
September 21, 2026	17.71	17.88	17.88	17.93	17.43	745,440
September 18, 2026	17.51	17.55	17.55	17.67	17.09	1.15M
September 17, 2026	18.28	17.33	17.33	19.19	17.2	1.1M
September 16, 2026	16.74	16.85	16.85	16.92	16.67	456,930
September 15, 2026	16.37	16.78	16.78	16.93	16.37	638,815
September 11, 2026	16.12	16.49	16.49	16.63	16.12	686,510
September 10, 2026	16.17	16.23	16.23	16.33	16.09	249,591
September 09, 2026	16.38	16.18	16.18	16.38	15.93	472,503
September 08, 2026	16.7	16.29	16.29	16.7	16.06	519,797
September 04, 2026	16.91	16.5	16.5	17	16.42	345,742
September 03, 2026	17.45	16.96	16.96	17.88	16.78	782,675
September 02, 2026	16.28	17.38	17.38	17.59	16.16	1.15M
September 01, 2026	16.43	16.27	16.27	16.44	16.15	514,444
August 31, 2026	16.81	16.63	16.63	16.93	16.44	473,830
August 28, 2026	16.39	16.82	16.82	17.48	16.39	746,020
August 27, 2026	16.28	16.35	16.35	16.58	16.23	487,963
August 26, 2026	16.5	16.25	16.25	16.55	15.64	583,077
August 25, 2026	16.4	16.55	16.55	16.58	16.16	467,140
August 24, 2026	16.41	16.36	16.36	16.89	16.33	415,277
August 21, 2026	16.42	16.41	16.41	16.58	16.03	527,676
August 20, 2026	16.59	16.39	16.39	16.76	16.3	786,425
August 19, 2026	17.35	16.78	16.78	17.5	16.72	622,326
August 18, 2026	17.27	17.36	17.36	17.58	17.15	920,949
August 17, 2026	17.3	17.27	17.27	17.56	16.84	925,715
August 14, 2026	17.42	17.59	17.59	17.79	17.3	663,853
August 13, 2026	17.39	17.28	17.28	17.64	16.96	975,788
August 12, 2026	17.5	17.18	17.18	17.81	17.07	805,765
August 11, 2026	17.95	17.65	17.65	18.2	17.34	0
August 10, 2026	17.75	17.76	17.76	17.85	16.57	1.64M
August 07, 2026	17.36	17.78	17.78	18.44	17.07	3.28M
August 06, 2026	13.6	13.48	13.48	13.81	13.27	744,375
August 05, 2026	13.93	13.51	13.51	13.93	13.33	525,096
August 04, 2026	12.9	13.64	13.64	13.64	12.9	502,073
August 03, 2026	12.71	12.96	12.96	13.15	12.71	453,739
July 31, 2026	12.69	12.6	12.6	12.8	12.45	392,087
July 30, 2026	12.85	12.74	12.74	13.11	12.49	295,777
July 29, 2026	13.01	13.1	13.1	13.27	12.98	315,064
July 28, 2026	12.9	13.03	13.03	13.26	12.82	299,517