NASDAQ:PACB | Historical Stock Price | PACIFIC BIOSCIENCES OF CALIFORNIA, INC.

Complete retained daily price history on its own workbook tab. Split-adjusted close keeps every historical share price on one comparable split basis. Cumulative dividend-reinvested close is the daily close of a rebased total-return index: it starts with one share at the earliest retained close, reinvests every distribution, and normalizes every forward and reverse split exactly once. Admitted exchange opening prices remain a distinct current-session series.

Available history
2010-10-27 to 2026-09-04
Data captured

Stock Price Chart

Blue: Split-adjusted close · Orange: Cumulative dividend-reinvested close

$0.97$2.16$4.83$10.78$24.06$53.712010-10-272026-08-27

Logarithmic scale. Both lines share the same starting value for the selected range.

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Historical Stock Price — 2019

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2019-12-31$5.14$5.141,261,700——
2019-12-30$5.18$5.18589,000——
2019-12-27$5.24$5.24598,300——
2019-12-26$5.25$5.25384,400——
2019-12-24$5.26$5.26466,900——
2019-12-23$5.25$5.251,510,600——
2019-12-20$5.29$5.292,042,100——
2019-12-19$5.55$5.552,061,800——
2019-12-18$5.38$5.386,338,700——
2019-12-17$5.35$5.356,829,400——
2019-12-16$5.57$5.571,208,100——
2019-12-13$5.52$5.521,971,700——
2019-12-12$5.43$5.431,022,100——
2019-12-11$5.34$5.34958,900——
2019-12-10$5.08$5.08945,500——
2019-12-09$5.04$5.043,222,800——
2019-12-06$5.00$5.00664,400——
2019-12-05$5.07$5.07833,000——
2019-12-04$5.14$5.14986,800——
2019-12-03$5.12$5.12692,800——
2019-12-02$5.17$5.17874,600——
2019-11-29$5.14$5.14278,400——
2019-11-27$5.11$5.11752,100——
2019-11-26$5.12$5.12869,400——
2019-11-25$5.11$5.11934,000——
2019-11-22$5.17$5.171,092,300——
2019-11-21$5.11$5.111,502,100——
2019-11-20$5.21$5.216,939,000——
2019-11-19$4.68$4.68983,800——
2019-11-18$4.64$4.64572,100——
2019-11-15$4.67$4.67648,400——
2019-11-14$4.72$4.721,007,900——
2019-11-13$4.82$4.822,940,300——
2019-11-12$4.60$4.60723,800——
2019-11-11$4.66$4.66940,100——
2019-11-08$4.69$4.692,543,200——
2019-11-07$4.87$4.873,551,200——
2019-11-06$4.83$4.831,581,200——
2019-11-05$4.86$4.863,009,300——
2019-11-04$4.98$4.982,228,100——
2019-11-01$4.90$4.901,309,400——
2019-10-31$4.84$4.841,437,900——
2019-10-30$4.76$4.761,284,800——
2019-10-29$4.68$4.681,150,800——
2019-10-28$4.72$4.721,858,200——
2019-10-25$4.71$4.713,292,300——
2019-10-24$4.77$4.776,011,900——
2019-10-23$5.27$5.27449,400——
2019-10-22$5.28$5.28503,100——
2019-10-21$5.31$5.31814,800——
2019-10-18$5.46$5.46642,900——
2019-10-17$5.45$5.45356,500——
2019-10-16$5.42$5.421,242,300——
2019-10-15$5.39$5.392,274,800——
2019-10-14$5.13$5.13486,900——
2019-10-11$5.14$5.142,031,300——
2019-10-10$5.08$5.082,723,100——
2019-10-09$5.09$5.092,221,300——
2019-10-08$5.08$5.08820,600——
2019-10-07$5.11$5.111,403,500——
2019-10-04$4.98$4.98921,300——
2019-10-03$5.11$5.111,213,600——
2019-10-02$5.10$5.101,074,300——
2019-10-01$5.15$5.151,336,300——
2019-09-30$5.16$5.161,056,600——
2019-09-27$5.22$5.222,338,800——
2019-09-26$4.99$4.991,599,800——
2019-09-25$5.11$5.111,418,600——
2019-09-24$5.00$5.004,984,900——
2019-09-23$5.62$5.62565,400——
2019-09-20$5.63$5.63958,600——
2019-09-19$5.65$5.65774,500——
2019-09-18$5.47$5.472,006,900——
2019-09-17$5.49$5.492,236,200——
2019-09-16$5.52$5.521,242,500——
2019-09-13$5.56$5.56685,300——
2019-09-12$5.51$5.51971,300——
2019-09-11$5.51$5.511,346,400——
2019-09-10$5.49$5.491,882,200——
2019-09-09$5.55$5.551,290,000——
2019-09-06$5.57$5.571,109,200——
2019-09-05$5.60$5.601,405,100——
2019-09-04$5.58$5.58880,400——
2019-09-03$5.63$5.632,411,700——
2019-08-30$5.55$5.552,430,700——
2019-08-29$5.57$5.57240,800——
2019-08-28$5.57$5.571,152,500——
2019-08-27$5.57$5.57417,800——
2019-08-26$5.60$5.601,377,900——
2019-08-23$5.61$5.611,937,100——
2019-08-22$5.71$5.71884,200——
2019-08-21$5.79$5.79643,900——
2019-08-20$5.74$5.74616,000——
2019-08-19$5.84$5.841,423,600——
2019-08-16$5.76$5.76701,100——
2019-08-15$5.60$5.60796,800——
2019-08-14$5.59$5.591,270,500——
2019-08-13$5.49$5.491,209,000——
2019-08-12$5.80$5.802,241,300——
2019-08-09$5.68$5.681,899,700——
2019-08-08$5.77$5.771,086,200——
2019-08-07$5.57$5.571,370,000——
2019-08-06$5.49$5.49970,400——
2019-08-05$5.38$5.381,158,000——
2019-08-02$5.43$5.431,252,500——
2019-08-01$5.38$5.382,380,800——
2019-07-31$5.40$5.401,561,400——
2019-07-30$5.35$5.351,090,200——
2019-07-29$5.23$5.231,083,800——
2019-07-26$5.24$5.241,606,400——
2019-07-25$5.25$5.252,145,500——
2019-07-24$5.30$5.30990,300——
2019-07-23$5.26$5.26988,200——
2019-07-22$5.30$5.301,256,600——
2019-07-19$5.33$5.338,317,300——
2019-07-18$5.88$5.88740,500——
2019-07-17$5.87$5.871,506,500——
2019-07-16$5.90$5.901,121,300——
2019-07-15$5.96$5.961,230,600——
2019-07-12$5.94$5.941,270,600——
2019-07-11$5.93$5.931,412,900——
2019-07-10$5.98$5.983,581,400——
2019-07-09$6.00$6.002,134,600——
2019-07-08$6.05$6.051,328,700——
2019-07-05$6.11$6.11405,300——
2019-07-03$6.16$6.16699,000——
2019-07-02$6.08$6.081,245,300——
2019-07-01$6.09$6.091,315,900——
2019-06-28$6.05$6.052,080,500——
2019-06-27$6.01$6.012,203,900——
2019-06-26$5.92$5.92873,700——
2019-06-25$6.00$6.001,228,200——
2019-06-24$6.06$6.06722,800——
2019-06-21$6.23$6.233,402,600——
2019-06-20$6.21$6.211,420,000——
2019-06-19$6.27$6.272,009,700——
2019-06-18$6.40$6.408,909,600——
2019-06-17$6.68$6.681,289,600——
2019-06-14$6.65$6.651,231,400——
2019-06-13$6.66$6.662,031,300——
2019-06-12$6.74$6.741,527,600——
2019-06-11$6.73$6.732,345,400——
2019-06-10$6.82$6.82976,500——
2019-06-07$6.89$6.89607,900——
2019-06-06$6.91$6.911,269,800——
2019-06-05$6.97$6.971,573,600——
2019-06-04$6.91$6.911,176,400——
2019-06-03$6.89$6.891,613,200——
2019-05-31$6.70$6.702,766,100——
2019-05-30$6.83$6.83706,500——
2019-05-29$6.87$6.872,678,500——
2019-05-28$6.85$6.852,037,700——
2019-05-24$6.80$6.802,438,400——
2019-05-23$6.91$6.911,946,600——
2019-05-22$6.96$6.962,127,200——
2019-05-21$6.98$6.982,602,400——
2019-05-20$7.09$7.094,545,800——
2019-05-17$7.23$7.231,459,600——
2019-05-16$7.34$7.343,128,300——
2019-05-15$7.39$7.392,787,300——
2019-05-14$7.39$7.392,521,600——
2019-05-13$7.37$7.371,082,600——
2019-05-10$7.41$7.411,410,500——
2019-05-09$7.32$7.321,235,800——
2019-05-08$7.31$7.31447,100——
2019-05-07$7.35$7.351,433,900——
2019-05-06$7.39$7.391,002,200——
2019-05-03$7.41$7.413,021,200——
2019-05-02$7.41$7.412,017,100——
2019-05-01$7.39$7.391,467,900——
2019-04-30$7.39$7.391,277,400——
2019-04-29$7.41$7.412,721,600——
2019-04-26$7.35$7.35850,100——
2019-04-25$7.36$7.36900,700——
2019-04-24$7.30$7.30859,600——
2019-04-23$7.37$7.37633,500——
2019-04-22$7.31$7.31828,600——
2019-04-18$7.39$7.391,579,700——
2019-04-17$7.26$7.261,212,000——
2019-04-16$7.32$7.32837,200——
2019-04-15$7.33$7.33877,200——
2019-04-12$7.37$7.37672,800——
2019-04-11$7.31$7.311,157,200——
2019-04-10$7.40$7.40849,000——
2019-04-09$7.34$7.341,281,200——
2019-04-08$7.32$7.321,105,600——
2019-04-05$7.26$7.262,423,600——
2019-04-04$7.35$7.352,326,000——
2019-04-03$7.34$7.341,171,900——
2019-04-02$7.28$7.281,715,300——
2019-04-01$7.31$7.31932,300——
2019-03-29$7.23$7.232,830,100——
2019-03-28$7.30$7.301,223,100——
2019-03-27$7.25$7.251,071,700——
2019-03-26$7.27$7.27940,600——
2019-03-25$7.30$7.301,537,700——
2019-03-22$7.30$7.301,238,100——
2019-03-21$7.35$7.35935,900——
2019-03-20$7.36$7.36569,200——
2019-03-19$7.36$7.361,192,000——
2019-03-18$7.35$7.35961,800——
2019-03-15$7.36$7.361,331,800——
2019-03-14$7.30$7.30441,200——
2019-03-13$7.30$7.30636,000——
2019-03-12$7.35$7.351,638,600——
2019-03-11$7.34$7.34865,600——
2019-03-08$7.29$7.29938,900——
2019-03-07$7.31$7.31584,100——
2019-03-06$7.30$7.301,778,300——
2019-03-05$7.38$7.381,270,000——
2019-03-04$7.36$7.36986,600——
2019-03-01$7.35$7.351,183,400——
2019-02-28$7.31$7.311,206,800——
2019-02-27$7.29$7.291,644,600——
2019-02-26$7.36$7.362,499,500——
2019-02-25$7.35$7.351,863,900——
2019-02-22$7.37$7.374,700,100——
2019-02-21$7.27$7.271,577,800——
2019-02-20$7.27$7.272,191,200——
2019-02-19$7.18$7.181,260,100——
2019-02-15$7.13$7.13697,800——
2019-02-14$7.08$7.08951,700——
2019-02-13$7.07$7.07710,800——
2019-02-12$7.08$7.081,341,100——
2019-02-11$7.17$7.171,304,300——
2019-02-08$7.19$7.19960,600——
2019-02-07$7.08$7.081,326,400——
2019-02-06$7.15$7.153,273,500——
2019-02-05$6.99$6.991,692,100——
2019-02-04$7.02$7.021,343,000——
2019-02-01$6.84$6.841,554,900——
2019-01-31$6.92$6.922,718,500——
2019-01-30$6.80$6.803,566,300——
2019-01-29$6.95$6.952,350,400——
2019-01-28$7.05$7.051,460,700——
2019-01-25$7.17$7.17717,800——
2019-01-24$7.23$7.233,371,000——
2019-01-23$7.28$7.281,374,200——
2019-01-22$7.31$7.311,283,500——
2019-01-18$7.34$7.341,353,500——
2019-01-17$7.28$7.281,316,700——
2019-01-16$7.24$7.241,712,700——
2019-01-15$7.12$7.121,403,800——
2019-01-14$7.21$7.211,137,800——
2019-01-11$7.22$7.221,015,800——
2019-01-10$7.22$7.22906,700——
2019-01-09$7.31$7.311,254,000——
2019-01-08$7.37$7.372,281,100——
2019-01-07$7.27$7.271,163,300——
2019-01-04$7.29$7.296,736,700——
2019-01-03$7.29$7.291,610,100——
2019-01-02$7.40$7.401,726,400——