NASDAQ:PDFS | Historical Stock Price | PDF SOLUTIONS 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
2001-07-31 to 2026-09-04
Data captured

Stock Price Chart

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

$0.94$2.18$5.07$11.78$27.37$63.572001-07-312026-08-27

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

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Historical Stock Price — 2009

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2009-12-31$3.85$3.853,600
2009-12-30$3.94$3.9413,600
2009-12-29$3.95$3.954,800
2009-12-28$3.94$3.944,900
2009-12-24$3.90$3.90600
2009-12-23$3.89$3.8927,100
2009-12-22$3.87$3.8719,700
2009-12-21$3.89$3.8921,100
2009-12-18$3.84$3.8435,100
2009-12-17$3.72$3.7255,800
2009-12-16$3.84$3.8419,400
2009-12-15$3.81$3.8142,200
2009-12-14$3.90$3.9073,300
2009-12-11$3.94$3.941,100
2009-12-10$3.99$3.9920,200
2009-12-09$4.00$4.00156,600
2009-12-08$3.87$3.8782,300
2009-12-07$3.89$3.8917,000
2009-12-04$3.84$3.8422,200
2009-12-03$3.74$3.743,800
2009-12-02$3.53$3.5317,600
2009-12-01$3.40$3.4023,300
2009-11-30$3.35$3.359,600
2009-11-27$3.40$3.406,800
2009-11-25$3.36$3.3623,500
2009-11-24$3.41$3.4121,700
2009-11-23$3.42$3.4223,000
2009-11-20$3.49$3.4926,300
2009-11-19$3.61$3.6113,200
2009-11-18$3.62$3.623,500
2009-11-17$3.65$3.6518,800
2009-11-16$3.63$3.637,800
2009-11-13$3.62$3.6211,300
2009-11-12$3.60$3.6013,500
2009-11-11$3.51$3.5111,700
2009-11-10$3.52$3.5214,100
2009-11-09$3.50$3.507,300
2009-11-06$3.52$3.5241,800
2009-11-05$3.50$3.5023,400
2009-11-04$3.55$3.5511,000
2009-11-03$3.42$3.4251,800
2009-11-02$3.51$3.5149,800
2009-10-30$3.54$3.5417,900
2009-10-29$3.62$3.6226,800
2009-10-28$3.75$3.7549,000
2009-10-27$3.72$3.7231,100
2009-10-26$3.86$3.86152,400
2009-10-23$3.98$3.9867,400
2009-10-22$4.01$4.01215,800
2009-10-21$4.06$4.0634,600
2009-10-20$3.93$3.9330,700
2009-10-19$4.11$4.1116,000
2009-10-16$4.05$4.0520,500
2009-10-15$4.05$4.0536,300
2009-10-14$4.05$4.0544,900
2009-10-13$4.00$4.009,300
2009-10-12$3.95$3.9538,900
2009-10-09$3.90$3.9018,200
2009-10-08$3.80$3.8042,400
2009-10-07$3.55$3.559,200
2009-10-06$3.60$3.6015,200
2009-10-05$3.41$3.4123,300
2009-10-02$3.18$3.18136,100
2009-10-01$3.30$3.3046,800
2009-09-30$3.49$3.4947,900
2009-09-29$3.54$3.5415,100
2009-09-28$3.54$3.5445,300
2009-09-25$3.51$3.5137,900
2009-09-24$3.58$3.5817,700
2009-09-23$3.56$3.5617,100
2009-09-22$3.57$3.5773,700
2009-09-21$3.39$3.3980,700
2009-09-18$3.41$3.41106,500
2009-09-17$3.60$3.6033,200
2009-09-16$3.35$3.3516,700
2009-09-15$3.33$3.3341,400
2009-09-14$3.26$3.2623,200
2009-09-11$3.24$3.249,000
2009-09-10$3.14$3.1428,800
2009-09-09$3.05$3.0515,800
2009-09-08$2.97$2.9716,100
2009-09-04$2.97$2.9713,500
2009-09-03$2.87$2.8723,200
2009-09-02$2.61$2.6131,000
2009-09-01$2.59$2.592,800
2009-08-31$2.69$2.6927,800
2009-08-28$2.58$2.5856,900
2009-08-27$2.52$2.5241,900
2009-08-26$2.65$2.6520,400
2009-08-25$2.65$2.6575,600
2009-08-24$2.68$2.6842,700
2009-08-21$2.70$2.70192,900
2009-08-20$2.65$2.6519,100
2009-08-19$2.72$2.7279,600
2009-08-18$2.78$2.7832,900
2009-08-17$2.61$2.6134,800
2009-08-14$2.55$2.5522,500
2009-08-13$2.55$2.5537,800
2009-08-12$2.64$2.6468,800
2009-08-11$2.76$2.7627,900
2009-08-10$2.71$2.7117,700
2009-08-07$2.75$2.7533,500
2009-08-06$2.90$2.9036,400
2009-08-05$2.94$2.9456,300
2009-08-04$2.93$2.9369,800
2009-08-03$2.57$2.5771,100
2009-07-31$2.30$2.3059,100
2009-07-30$2.37$2.3757,500
2009-07-29$2.29$2.2919,400
2009-07-28$2.26$2.2629,700
2009-07-27$2.17$2.1762,200
2009-07-24$2.30$2.3019,200
2009-07-23$2.40$2.409,900
2009-07-22$2.30$2.304,500
2009-07-21$2.26$2.2634,100
2009-07-20$2.39$2.3913,000
2009-07-17$2.39$2.3910,400
2009-07-16$2.40$2.409,800
2009-07-15$2.37$2.379,900
2009-07-14$2.39$2.3917,700
2009-07-13$2.38$2.384,200
2009-07-10$2.41$2.411,700
2009-07-09$2.40$2.405,500
2009-07-08$2.33$2.3310,900
2009-07-07$2.40$2.4018,600
2009-07-06$2.50$2.5012,100
2009-07-02$2.45$2.4513,300
2009-07-01$2.50$2.5061,700
2009-06-30$2.55$2.5522,900
2009-06-29$2.40$2.405,000
2009-06-26$2.40$2.4025,900
2009-06-25$2.41$2.4125,800
2009-06-24$2.40$2.4035,600
2009-06-23$2.37$2.3719,000
2009-06-22$2.46$2.4690,600
2009-06-19$2.75$2.7531,200
2009-06-18$2.30$2.3019,800
2009-06-17$2.35$2.3516,400
2009-06-16$2.40$2.4024,500
2009-06-15$2.42$2.4221,500
2009-06-12$2.53$2.5313,400
2009-06-11$2.53$2.5317,000
2009-06-10$2.41$2.4117,000
2009-06-09$2.45$2.4518,200
2009-06-08$2.09$2.0911,700
2009-06-05$1.91$1.9173,200
2009-06-04$2.04$2.0461,200
2009-06-03$1.80$1.808,200
2009-06-02$1.82$1.8234,200
2009-06-01$1.83$1.8344,500
2009-05-29$1.88$1.8829,700
2009-05-28$1.86$1.8627,300
2009-05-27$1.86$1.8619,300
2009-05-26$1.95$1.958,100
2009-05-22$1.72$1.7291,200
2009-05-21$1.77$1.776,500
2009-05-20$1.79$1.7921,600
2009-05-19$1.74$1.7431,400
2009-05-18$1.80$1.8020,700
2009-05-15$1.84$1.8422,400
2009-05-14$1.89$1.8916,000
2009-05-13$1.98$1.9829,500
2009-05-12$1.99$1.9951,700
2009-05-11$2.16$2.1628,100
2009-05-08$2.11$2.1141,500
2009-05-07$1.96$1.9610,200
2009-05-06$1.90$1.9050,500
2009-05-05$1.86$1.8638,800
2009-05-04$1.80$1.8050,300
2009-05-01$1.73$1.7320,500
2009-04-30$1.80$1.8061,300
2009-04-29$1.76$1.7649,700
2009-04-28$1.72$1.72123,200
2009-04-27$1.74$1.7416,900
2009-04-24$1.68$1.6839,100
2009-04-23$1.67$1.6725,300
2009-04-22$1.71$1.7140,500
2009-04-21$1.69$1.697,400
2009-04-20$1.70$1.703,500
2009-04-17$1.73$1.7313,800
2009-04-16$1.72$1.7240,900
2009-04-15$1.70$1.702,200
2009-04-14$1.73$1.7331,800
2009-04-13$1.71$1.7196,600
2009-04-09$1.68$1.68108,600
2009-04-08$1.60$1.6044,700
2009-04-07$1.60$1.6010,800
2009-04-06$1.60$1.6015,500
2009-04-03$1.59$1.595,000
2009-04-02$1.60$1.60100,300
2009-04-01$1.54$1.5471,700
2009-03-31$1.57$1.5735,500
2009-03-30$1.59$1.5931,600
2009-03-27$1.39$1.3918,100
2009-03-26$1.29$1.2928,600
2009-03-25$1.16$1.161,459,600
2009-03-24$1.22$1.229,000
2009-03-23$1.29$1.295,600
2009-03-20$1.19$1.1920,500
2009-03-19$1.14$1.1430,000
2009-03-18$1.12$1.1234,900
2009-03-17$1.10$1.1016,800
2009-03-16$1.02$1.0220,800
2009-03-13$0.99$0.9920,800
2009-03-12$1.02$1.0264,800
2009-03-11$1.00$1.00104,300
2009-03-10$1.00$1.0027,000
2009-03-09$0.99$0.995,800
2009-03-06$0.99$0.9934,300
2009-03-05$1.01$1.011,600
2009-03-04$1.00$1.0010,300
2009-03-03$0.97$0.9717,500
2009-03-02$1.02$1.0215,000
2009-02-27$1.07$1.0711,400
2009-02-26$1.09$1.09109,600
2009-02-25$1.10$1.1048,800
2009-02-24$1.11$1.117,900
2009-02-23$1.12$1.127,200
2009-02-20$1.06$1.067,400
2009-02-19$1.18$1.1811,600
2009-02-18$1.29$1.295,300
2009-02-17$1.29$1.2917,500
2009-02-13$1.35$1.354,700
2009-02-12$1.34$1.345,800
2009-02-11$1.35$1.356,000
2009-02-10$1.37$1.3720,300
2009-02-09$1.45$1.459,600
2009-02-06$1.59$1.591,100
2009-02-05$1.61$1.615,000
2009-02-04$1.59$1.595,100
2009-02-03$1.50$1.507,100
2009-02-02$1.48$1.4810,200
2009-01-30$1.50$1.507,100
2009-01-29$1.45$1.451,900
2009-01-28$1.46$1.468,400
2009-01-27$1.52$1.525,700
2009-01-26$1.50$1.501,700
2009-01-23$1.49$1.492,100
2009-01-22$1.48$1.48800
2009-01-21$1.50$1.50400
2009-01-20$1.48$1.481,000
2009-01-16$1.48$1.482,800
2009-01-15$1.43$1.432,600
2009-01-14$1.47$1.4739,200
2009-01-13$1.59$1.594,300
2009-01-12$1.58$1.5823,100
2009-01-09$1.69$1.695,100
2009-01-08$1.69$1.693,100
2009-01-07$1.74$1.7417,900
2009-01-06$1.82$1.8236,000
2009-01-05$1.70$1.7026,200
2009-01-02$1.57$1.577,600