NASDAQ:SNPS | Historical Stock Price | SYNOPSYS 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
1992-02-26 to 2026-09-04
Data captured

Stock Price Chart

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

$5.37$14.14$37.20$97.88$257.54$677.621992-02-262026-08-27

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

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Historical Stock Price — 2003

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2003-12-31$33.86$33.86940,100
2003-12-30$34.27$34.271,031,100
2003-12-29$34.75$34.751,430,200
2003-12-26$34.13$34.13450,300
2003-12-24$33.60$33.60497,300
2003-12-23$34.22$34.221,396,000
2003-12-22$33.87$33.871,705,300
2003-12-19$33.36$33.362,122,100
2003-12-18$33.75$33.752,348,600
2003-12-17$32.91$32.912,037,800
2003-12-16$33.44$33.442,465,200
2003-12-15$33.79$33.793,293,800
2003-12-12$34.27$34.271,927,800
2003-12-11$33.45$33.452,185,900
2003-12-10$32.67$32.672,614,200
2003-12-09$31.79$31.792,754,900
2003-12-08$31.79$31.792,793,000
2003-12-05$30.55$30.551,272,300
2003-12-04$31.20$31.205,176,800
2003-12-03$31.25$31.253,336,300
2003-12-02$31.00$31.001,510,300
2003-12-01$30.85$30.852,699,200
2003-11-28$29.96$29.96362,200
2003-11-26$29.57$29.571,430,800
2003-11-25$29.29$29.291,517,100
2003-11-24$29.69$29.691,382,500
2003-11-21$29.08$29.081,065,400
2003-11-20$29.15$29.151,162,100
2003-11-19$29.15$29.151,353,300
2003-11-18$28.90$28.901,812,400
2003-11-17$29.96$29.961,868,800
2003-11-14$30.28$30.281,625,200
2003-11-13$30.77$30.771,194,500
2003-11-12$30.87$30.871,229,300
2003-11-11$30.06$30.061,865,500
2003-11-10$30.30$30.302,766,300
2003-11-07$30.85$30.852,302,000
2003-11-06$31.66$31.662,111,500
2003-11-05$31.78$31.781,580,600
2003-11-04$31.52$31.521,563,300
2003-11-03$31.99$31.991,522,900
2003-10-31$31.72$31.721,713,300
2003-10-30$31.98$31.981,507,500
2003-10-29$32.29$32.291,714,600
2003-10-28$32.48$32.481,598,400
2003-10-27$31.41$31.411,135,800
2003-10-24$30.89$30.891,565,500
2003-10-23$30.77$30.773,213,600
2003-10-22$30.88$30.881,362,700
2003-10-21$31.40$31.402,063,700
2003-10-20$31.11$31.113,014,300
2003-10-17$29.42$29.422,148,500
2003-10-16$29.65$29.653,256,100
2003-10-15$28.59$28.591,739,700
2003-10-14$28.56$28.562,015,900
2003-10-13$28.19$28.193,493,100
2003-10-10$27.07$27.074,872,900
2003-10-09$27.10$27.105,175,900
2003-10-08$28.63$28.633,173,600
2003-10-07$28.07$28.073,502,400
2003-10-06$27.60$27.603,136,500
2003-10-03$28.86$28.863,309,200
2003-10-02$29.29$29.299,498,200
2003-10-01$30.71$30.712,355,700
2003-09-30$30.91$30.911,710,400
2003-09-29$31.35$31.351,267,800
2003-09-26$31.00$31.001,374,600
2003-09-25$31.70$31.701,438,900
2003-09-24$32.31$32.311,544,700
2003-09-23$33.45$33.451,699,200
2003-09-22$33.75$33.752,286,200
2003-09-19$34.29$34.292,229,600
2003-09-18$33.99$33.991,602,600
2003-09-17$33.65$33.651,886,600
2003-09-16$33.45$33.452,093,800
2003-09-15$32.17$32.171,721,400
2003-09-12$32.26$32.262,851,400
2003-09-11$32.04$32.042,024,200
2003-09-10$32.06$32.063,004,000
2003-09-09$33.40$33.401,707,800
2003-09-08$33.92$33.922,227,000
2003-09-05$33.88$33.881,871,400
2003-09-04$34.47$34.471,543,400
2003-09-03$34.19$34.192,763,200
2003-09-02$34.24$34.242,084,600
2003-08-29$34.11$34.111,008,800
2003-08-28$34.20$34.201,673,000
2003-08-27$33.72$33.722,313,200
2003-08-26$33.29$33.292,737,400
2003-08-25$33.22$33.222,621,200
2003-08-22$33.76$33.764,910,400
2003-08-21$34.44$34.448,137,400
2003-08-20$34.10$34.106,190,600
2003-08-19$34.50$34.504,508,000
2003-08-18$33.86$33.862,437,600
2003-08-15$33.31$33.311,448,400
2003-08-14$33.13$33.131,803,200
2003-08-13$32.52$32.521,736,800
2003-08-12$32.46$32.464,065,600
2003-08-11$32.18$32.184,882,000
2003-08-08$30.22$30.221,760,800
2003-08-07$30.86$30.863,214,800
2003-08-06$30.30$30.303,615,000
2003-08-05$31.59$31.591,880,600
2003-08-04$31.53$31.531,578,200
2003-08-01$31.41$31.412,169,000
2003-07-31$31.30$31.302,307,800
2003-07-30$30.00$30.001,214,800
2003-07-29$30.36$30.362,403,600
2003-07-28$30.48$30.481,420,400
2003-07-25$30.08$30.082,487,200
2003-07-24$30.01$30.011,318,000
2003-07-23$30.46$30.46979,600
2003-07-22$30.52$30.522,164,400
2003-07-21$30.08$30.081,641,200
2003-07-18$30.23$30.231,936,400
2003-07-17$30.34$30.342,595,400
2003-07-16$31.81$31.812,565,800
2003-07-15$32.96$32.962,030,000
2003-07-14$32.76$32.762,316,600
2003-07-11$32.23$32.231,645,000
2003-07-10$31.90$31.901,819,000
2003-07-09$32.20$32.202,833,000
2003-07-08$32.54$32.542,889,600
2003-07-07$32.41$32.412,717,400
2003-07-03$31.34$31.34700,000
2003-07-02$31.66$31.661,842,200
2003-07-01$31.22$31.221,997,800
2003-06-30$30.97$30.972,625,800
2003-06-27$31.20$31.201,926,600
2003-06-26$31.67$31.671,663,600
2003-06-25$31.80$31.804,159,400
2003-06-24$30.96$30.962,259,000
2003-06-23$30.85$30.852,535,000
2003-06-20$30.94$30.941,987,400
2003-06-19$30.67$30.672,087,000
2003-06-18$31.13$31.132,005,200
2003-06-17$30.90$30.901,570,000
2003-06-16$30.87$30.873,061,400
2003-06-13$29.80$29.802,239,400
2003-06-12$30.53$30.531,486,000
2003-06-11$30.47$30.473,170,400
2003-06-10$30.54$30.544,927,800
2003-06-09$31.80$31.803,506,400
2003-06-06$32.01$32.015,988,400
2003-06-05$31.95$31.952,750,200
2003-06-04$31.46$31.462,955,800
2003-06-03$30.95$30.952,028,000
2003-06-02$30.62$30.624,559,800
2003-05-30$30.65$30.654,932,200
2003-05-29$30.50$30.505,748,400
2003-05-28$29.95$29.956,110,800
2003-05-27$29.28$29.285,538,200
2003-05-23$29.33$29.334,249,600
2003-05-22$29.46$29.4631,160,800
2003-05-21$25.45$25.456,403,800
2003-05-20$25.24$25.242,057,000
2003-05-19$25.00$25.002,451,600
2003-05-16$25.80$25.801,397,800
2003-05-15$25.98$25.981,385,200
2003-05-14$25.62$25.621,458,600
2003-05-13$25.72$25.721,945,400
2003-05-12$26.09$26.092,400,000
2003-05-09$25.72$25.721,597,000
2003-05-08$25.35$25.352,818,000
2003-05-07$25.55$25.553,751,000
2003-05-06$25.43$25.431,964,400
2003-05-05$25.33$25.332,118,200
2003-05-02$25.00$25.002,834,600
2003-05-01$24.85$24.852,622,800
2003-04-30$24.31$24.311,242,400
2003-04-29$24.30$24.301,329,000
2003-04-28$24.07$24.071,547,200
2003-04-25$23.60$23.601,498,800
2003-04-24$24.26$24.262,837,800
2003-04-23$24.30$24.301,981,000
2003-04-22$24.18$24.182,494,600
2003-04-21$23.58$23.582,324,200
2003-04-17$23.73$23.732,200,600
2003-04-16$23.08$23.082,630,200
2003-04-15$22.96$22.962,661,400
2003-04-14$23.05$23.052,781,400
2003-04-11$22.17$22.171,781,000
2003-04-10$22.28$22.282,071,800
2003-04-09$22.33$22.333,554,400
2003-04-08$23.07$23.073,317,800
2003-04-07$23.36$23.363,360,400
2003-04-04$22.65$22.652,634,000
2003-04-03$22.12$22.123,166,800
2003-04-02$22.28$22.281,828,800
2003-04-01$21.57$21.571,499,600
2003-03-31$21.29$21.292,852,600
2003-03-28$21.84$21.841,924,800
2003-03-27$22.42$22.42993,200
2003-03-26$22.42$22.421,583,200
2003-03-25$22.14$22.141,088,800
2003-03-24$21.70$21.701,567,600
2003-03-21$22.64$22.642,453,200
2003-03-20$22.50$22.502,171,600
2003-03-19$22.83$22.833,097,400
2003-03-18$22.59$22.592,965,400
2003-03-17$22.20$22.203,027,600
2003-03-14$21.17$21.171,641,400
2003-03-13$21.10$21.102,303,600
2003-03-12$20.09$20.092,528,400
2003-03-11$20.00$20.001,264,800
2003-03-10$20.01$20.011,550,400
2003-03-07$20.46$20.462,844,400
2003-03-06$20.28$20.281,963,600
2003-03-05$20.12$20.122,825,400
2003-03-04$20.25$20.251,808,000
2003-03-03$20.44$20.441,902,600
2003-02-28$20.39$20.391,821,000
2003-02-27$20.34$20.341,342,800
2003-02-26$20.23$20.231,397,600
2003-02-25$20.46$20.461,923,000
2003-02-24$20.37$20.371,872,000
2003-02-21$20.58$20.582,578,800
2003-02-20$20.23$20.234,900,800
2003-02-19$19.88$19.882,796,200
2003-02-18$19.78$19.781,613,200
2003-02-14$19.18$19.182,370,600
2003-02-13$18.25$18.252,002,600
2003-02-12$18.66$18.661,395,000
2003-02-11$18.65$18.651,715,000
2003-02-10$18.32$18.321,816,800
2003-02-07$18.49$18.492,061,200
2003-02-06$18.79$18.791,677,200
2003-02-05$18.85$18.851,491,000
2003-02-04$19.08$19.081,029,000
2003-02-03$19.45$19.451,104,600
2003-01-31$19.33$19.332,300,200
2003-01-30$19.25$19.251,451,000
2003-01-29$19.71$19.711,879,200
2003-01-28$19.29$19.291,580,600
2003-01-27$19.24$19.242,896,800
2003-01-24$19.58$19.582,030,400
2003-01-23$20.12$20.122,352,400
2003-01-22$19.58$19.582,501,400
2003-01-21$19.60$19.601,730,400
2003-01-17$20.00$20.002,778,000
2003-01-16$20.32$20.324,329,800
2003-01-15$21.25$21.252,273,000
2003-01-14$21.49$21.492,873,800
2003-01-13$20.89$20.896,153,600
2003-01-10$21.64$21.643,568,400
2003-01-09$21.82$21.822,559,200
2003-01-08$21.05$21.053,431,600
2003-01-07$20.84$20.844,833,600
2003-01-06$21.82$21.823,744,400
2003-01-03$21.13$21.1320,350,200
2003-01-02$23.46$23.463,163,400