NASDAQ:CERS | Historical Stock Price | CERUS CORP

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
1997-01-31 to 2026-09-04
Data captured

Stock Price Chart

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

$0.60$1.57$4.10$10.73$28.08$73.501997-01-312026-08-27

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

View year

Historical Stock Price — 2003

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2003-12-31$4.54$4.54234,300
2003-12-30$4.68$4.68204,600
2003-12-29$4.75$4.75315,700
2003-12-26$4.44$4.4465,600
2003-12-24$4.35$4.3582,800
2003-12-23$4.42$4.42273,400
2003-12-22$4.20$4.20192,300
2003-12-19$4.07$4.07165,700
2003-12-18$3.95$3.95101,300
2003-12-17$3.91$3.91103,000
2003-12-16$3.88$3.8896,700
2003-12-15$3.92$3.92142,900
2003-12-12$4.00$4.00227,600
2003-12-11$4.20$4.20417,100
2003-12-10$3.86$3.86164,800
2003-12-09$3.71$3.71176,800
2003-12-08$3.90$3.90128,500
2003-12-05$3.80$3.80227,600
2003-12-04$3.76$3.76256,200
2003-12-03$3.68$3.68161,600
2003-12-02$3.65$3.65126,500
2003-12-01$3.73$3.73246,100
2003-11-28$3.40$3.40154,800
2003-11-26$3.52$3.52208,200
2003-11-25$3.59$3.59220,100
2003-11-24$3.68$3.68192,600
2003-11-21$3.65$3.65160,700
2003-11-20$3.71$3.71325,500
2003-11-19$3.98$3.98126,500
2003-11-18$4.01$4.0192,000
2003-11-17$4.10$4.10185,300
2003-11-14$4.23$4.23121,100
2003-11-13$4.25$4.2562,600
2003-11-12$4.33$4.3396,200
2003-11-11$4.30$4.3094,400
2003-11-10$4.40$4.4076,900
2003-11-07$4.35$4.3570,600
2003-11-06$4.35$4.3594,400
2003-11-05$4.40$4.4075,500
2003-11-04$4.50$4.50177,900
2003-11-03$4.60$4.60161,700
2003-10-31$4.49$4.49171,500
2003-10-30$4.37$4.3783,700
2003-10-29$4.40$4.4047,200
2003-10-28$4.46$4.4666,900
2003-10-27$4.35$4.35101,400
2003-10-24$4.31$4.31152,600
2003-10-23$4.39$4.39185,000
2003-10-22$4.19$4.19211,500
2003-10-21$4.37$4.37156,300
2003-10-20$4.45$4.45149,900
2003-10-17$4.49$4.49323,100
2003-10-16$4.34$4.34881,000
2003-10-15$5.12$5.12140,900
2003-10-14$5.10$5.1092,500
2003-10-13$5.10$5.1094,500
2003-10-10$5.02$5.02143,100
2003-10-09$5.06$5.06139,400
2003-10-08$5.09$5.09108,300
2003-10-07$5.21$5.21116,700
2003-10-06$5.08$5.08162,300
2003-10-03$5.17$5.17369,200
2003-10-02$5.18$5.181,529,200
2003-10-01$4.70$4.70966,200
2003-09-30$4.64$4.64138,000
2003-09-29$4.68$4.68182,100
2003-09-26$4.73$4.73463,900
2003-09-25$5.01$5.01371,400
2003-09-24$5.21$5.21318,600
2003-09-23$5.26$5.26473,100
2003-09-22$5.07$5.07221,300
2003-09-19$5.13$5.13279,200
2003-09-18$5.10$5.10279,300
2003-09-17$5.10$5.10315,800
2003-09-16$5.23$5.23368,800
2003-09-15$5.31$5.31244,700
2003-09-12$5.38$5.38284,700
2003-09-11$5.38$5.38267,500
2003-09-10$5.36$5.36355,800
2003-09-09$5.40$5.40443,900
2003-09-08$5.36$5.36561,600
2003-09-05$5.27$5.271,514,300
2003-09-04$5.29$5.294,057,200
2003-09-03$7.71$7.7184,900
2003-09-02$7.67$7.67115,100
2003-08-29$7.62$7.62117,800
2003-08-28$7.61$7.61250,800
2003-08-27$7.49$7.4970,500
2003-08-26$7.49$7.4949,400
2003-08-25$7.53$7.5388,800
2003-08-22$7.48$7.48139,100
2003-08-21$7.47$7.47146,200
2003-08-20$7.38$7.38100,600
2003-08-19$7.41$7.41231,600
2003-08-18$7.30$7.30125,300
2003-08-15$7.17$7.1752,100
2003-08-14$7.25$7.2576,200
2003-08-13$7.25$7.25270,800
2003-08-12$7.20$7.20199,600
2003-08-11$7.02$7.02162,600
2003-08-08$6.90$6.9099,500
2003-08-07$6.66$6.66130,200
2003-08-06$6.80$6.80115,600
2003-08-05$6.91$6.91147,500
2003-08-04$7.14$7.14160,300
2003-08-01$7.19$7.19101,300
2003-07-31$7.49$7.49131,400
2003-07-30$7.48$7.4856,500
2003-07-29$7.41$7.4168,800
2003-07-28$7.46$7.46142,100
2003-07-25$7.37$7.37130,200
2003-07-24$7.34$7.34224,400
2003-07-23$7.58$7.58851,000
2003-07-22$7.28$7.28564,300
2003-07-21$7.24$7.24113,500
2003-07-18$7.47$7.47208,300
2003-07-17$7.26$7.26167,500
2003-07-16$7.47$7.4788,300
2003-07-15$7.68$7.68256,400
2003-07-14$7.52$7.52172,800
2003-07-11$7.41$7.41330,300
2003-07-10$7.58$7.5884,700
2003-07-09$7.79$7.79121,000
2003-07-08$7.91$7.91188,200
2003-07-07$7.60$7.60215,100
2003-07-03$7.55$7.55161,700
2003-07-02$7.85$7.85344,100
2003-07-01$7.86$7.86437,400
2003-06-30$7.52$7.52592,000
2003-06-27$7.70$7.70289,600
2003-06-26$7.59$7.59227,800
2003-06-25$7.61$7.61283,700
2003-06-24$7.56$7.56339,000
2003-06-23$7.34$7.34293,800
2003-06-20$7.69$7.69400,500
2003-06-19$7.31$7.31306,800
2003-06-18$7.73$7.73421,900
2003-06-17$7.90$7.90240,000
2003-06-16$8.13$8.13516,700
2003-06-13$8.40$8.40645,600
2003-06-12$9.14$9.14163,800
2003-06-11$9.40$9.40261,600
2003-06-10$9.14$9.14282,800
2003-06-09$9.05$9.05334,400
2003-06-06$9.30$9.304,655,600
2003-06-05$10.70$10.70469,700
2003-06-04$11.36$11.36112,600
2003-06-03$11.49$11.49101,000
2003-06-02$11.51$11.51125,700
2003-05-30$11.29$11.29145,600
2003-05-29$12.05$12.05422,100
2003-05-28$11.79$11.79331,700
2003-05-27$9.65$9.65138,400
2003-05-23$9.28$9.2882,000
2003-05-22$8.99$8.9944,400
2003-05-21$9.08$9.0848,100
2003-05-20$9.01$9.0162,700
2003-05-19$8.95$8.95158,100
2003-05-16$9.33$9.3381,600
2003-05-15$9.50$9.50105,700
2003-05-14$9.22$9.22133,700
2003-05-13$8.61$8.6152,900
2003-05-12$8.60$8.6062,600
2003-05-09$8.73$8.73126,400
2003-05-08$8.46$8.46194,700
2003-05-07$8.21$8.21113,900
2003-05-06$7.95$7.9590,400
2003-05-05$8.16$8.1654,900
2003-05-02$8.03$8.0368,100
2003-05-01$8.08$8.0870,100
2003-04-30$8.10$8.1090,900
2003-04-29$8.24$8.24244,500
2003-04-28$8.69$8.6937,700
2003-04-25$8.40$8.4095,100
2003-04-24$8.73$8.7371,500
2003-04-23$8.75$8.7574,900
2003-04-22$8.94$8.9479,100
2003-04-21$8.54$8.5436,500
2003-04-17$8.50$8.5056,200
2003-04-16$8.06$8.06134,000
2003-04-15$8.75$8.7552,000
2003-04-14$8.54$8.5465,700
2003-04-11$8.44$8.4475,900
2003-04-10$8.34$8.34134,400
2003-04-09$8.53$8.5358,000
2003-04-08$8.75$8.7558,100
2003-04-07$8.42$8.4254,300
2003-04-04$8.50$8.5067,700
2003-04-03$8.88$8.88172,400
2003-04-02$8.94$8.94114,600
2003-04-01$8.61$8.61121,600
2003-03-31$8.80$8.80352,200
2003-03-28$8.15$8.15105,000
2003-03-27$8.09$8.0957,100
2003-03-26$8.09$8.09175,400
2003-03-25$8.35$8.35239,300
2003-03-24$8.41$8.41164,500
2003-03-21$8.15$8.15126,300
2003-03-20$7.88$7.88357,500
2003-03-19$7.41$7.41366,700
2003-03-18$7.00$7.0096,900
2003-03-17$6.92$6.92257,300
2003-03-14$6.19$6.1990,500
2003-03-13$6.17$6.17104,500
2003-03-12$5.83$5.83163,500
2003-03-11$5.85$5.85175,600
2003-03-10$5.66$5.66156,500
2003-03-07$5.59$5.59114,200
2003-03-06$5.93$5.9391,000
2003-03-05$6.40$6.40274,000
2003-03-04$6.66$6.66119,400
2003-03-03$6.79$6.79116,500
2003-02-28$6.75$6.75127,100
2003-02-27$6.92$6.9257,700
2003-02-26$6.98$6.98225,900
2003-02-25$6.80$6.80152,800
2003-02-24$6.66$6.66117,800
2003-02-21$6.84$6.84105,700
2003-02-20$6.70$6.70107,800
2003-02-19$6.69$6.69100,800
2003-02-18$6.82$6.82146,600
2003-02-14$6.99$6.99205,300
2003-02-13$7.13$7.13220,500
2003-02-12$7.01$7.01123,100
2003-02-11$7.02$7.02249,600
2003-02-10$7.21$7.21226,400
2003-02-07$7.04$7.04233,200
2003-02-06$7.04$7.04279,200
2003-02-05$7.09$7.09410,300
2003-02-04$7.24$7.241,333,000
2003-02-03$7.90$7.90794,700
2003-01-31$8.36$8.362,255,800
2003-01-30$14.32$14.32275,300
2003-01-29$14.40$14.40204,900
2003-01-28$13.87$13.87175,100
2003-01-27$13.39$13.39151,900
2003-01-24$14.15$14.15169,300
2003-01-23$14.76$14.76185,200
2003-01-22$14.54$14.54130,700
2003-01-21$14.93$14.93270,900
2003-01-17$15.54$15.54107,000
2003-01-16$15.90$15.90112,100
2003-01-15$15.88$15.88198,400
2003-01-14$16.60$16.60205,300
2003-01-13$16.81$16.81282,100
2003-01-10$18.02$18.02129,100
2003-01-09$18.30$18.30243,200
2003-01-08$18.60$18.60251,500
2003-01-07$19.88$19.88199,900
2003-01-06$21.09$21.09171,500
2003-01-03$21.20$21.2065,800
2003-01-02$21.72$21.7299,800