Synopsys, Inc. (SNPS)
NASDAQ: SNPS · Real-Time Price · USD
618.57
-7.23 (-1.16%)
At close: Aug 13, 2025, 4:00 PM
620.20
+1.63 (0.26%)
After-hours: Aug 13, 2025, 7:48 PM EDT
Synopsys Stock Price History
Historical Data
| Date | Open | High | Low | Close | Adj. Close | Change | Volume |
|---|---|---|---|---|---|---|---|
| Aug 13, 2025 | 628.75 | 628.89 | 612.69 | 618.57 | 618.57 | -1.16% | 1,012,567 |
| Aug 12, 2025 | 615.42 | 627.12 | 609.16 | 625.80 | 625.80 | 1.57% | 1,168,486 |
| Aug 11, 2025 | 620.40 | 623.47 | 613.65 | 616.12 | 616.12 | -0.53% | 956,156 |
| Aug 8, 2025 | 625.00 | 625.23 | 618.36 | 619.42 | 619.42 | -0.15% | 700,666 |
| Aug 7, 2025 | 632.83 | 632.99 | 608.19 | 620.33 | 620.33 | -0.89% | 1,428,817 |
| Aug 6, 2025 | 627.50 | 630.29 | 615.95 | 625.88 | 625.88 | -0.42% | 1,016,525 |
| Aug 5, 2025 | 634.77 | 636.25 | 624.08 | 628.50 | 628.50 | -1.18% | 1,032,327 |
| Aug 4, 2025 | 622.42 | 636.61 | 615.79 | 636.02 | 636.02 | 2.81% | 1,121,673 |
| Aug 1, 2025 | 617.55 | 625.31 | 608.10 | 618.65 | 618.65 | -2.34% | 1,300,547 |
| Jul 31, 2025 | 644.78 | 646.29 | 632.74 | 633.47 | 633.47 | -1.84% | 1,165,883 |
| Jul 30, 2025 | 635.14 | 651.73 | 632.67 | 645.35 | 645.35 | 1.50% | 1,919,045 |
| Jul 29, 2025 | 614.06 | 647.20 | 613.58 | 635.81 | 635.81 | 7.29% | 3,293,702 |
| Jul 28, 2025 | 605.28 | 607.71 | 588.37 | 592.63 | 592.63 | -1.48% | 1,770,544 |
| Jul 25, 2025 | 611.65 | 611.65 | 600.86 | 601.55 | 601.55 | -1.33% | 1,820,247 |
| Jul 24, 2025 | 611.55 | 615.05 | 606.31 | 609.68 | 609.68 | -0.77% | 1,414,535 |
| Jul 23, 2025 | 612.80 | 618.49 | 605.03 | 614.42 | 614.42 | -0.12% | 2,002,657 |
| Jul 22, 2025 | 583.92 | 617.00 | 578.87 | 615.13 | 615.13 | 4.00% | 2,890,615 |
| Jul 21, 2025 | 587.59 | 596.43 | 582.65 | 591.46 | 591.46 | 1.15% | 2,445,322 |
| Jul 18, 2025 | 588.21 | 600.90 | 578.87 | 584.76 | 584.76 | -0.72% | 3,682,373 |
| Jul 17, 2025 | 567.51 | 590.00 | 563.00 | 589.01 | 589.01 | 3.12% | 3,621,099 |
| Jul 16, 2025 | 569.25 | 574.98 | 550.62 | 571.20 | 571.20 | 0.37% | 7,936,047 |
| Jul 15, 2025 | 553.89 | 570.38 | 549.00 | 569.10 | 569.10 | 3.56% | 3,178,745 |
| Jul 14, 2025 | 575.00 | 579.00 | 542.49 | 549.53 | 549.53 | -1.74% | 5,084,276 |
| Jul 11, 2025 | 563.97 | 572.91 | 559.14 | 559.28 | 559.28 | -1.22% | 1,358,518 |
| Jul 10, 2025 | 552.49 | 569.44 | 545.83 | 566.19 | 566.19 | 2.77% | 1,775,454 |
| Jul 9, 2025 | 552.38 | 554.43 | 544.06 | 550.95 | 550.95 | -0.10% | 840,004 |
| Jul 8, 2025 | 540.67 | 552.35 | 538.98 | 551.51 | 551.51 | 2.79% | 1,314,790 |
| Jul 7, 2025 | 544.11 | 545.08 | 534.34 | 536.52 | 536.52 | -2.23% | 1,391,033 |
| Jul 3, 2025 | 544.70 | 555.00 | 536.35 | 548.74 | 548.74 | 4.90% | 2,020,024 |
| Jul 2, 2025 | 517.18 | 526.09 | 514.00 | 523.11 | 523.11 | 0.25% | 979,181 |
| Jul 1, 2025 | 509.22 | 522.85 | 506.08 | 521.78 | 521.78 | 1.77% | 1,512,846 |
| Jun 30, 2025 | 505.89 | 517.40 | 503.92 | 512.68 | 512.68 | 2.00% | 1,343,857 |
| Jun 27, 2025 | 500.01 | 521.69 | 500.01 | 502.63 | 502.63 | 1.40% | 2,153,612 |
| Jun 26, 2025 | 489.01 | 496.71 | 486.06 | 495.70 | 495.70 | 1.73% | 1,019,600 |
| Jun 25, 2025 | 478.98 | 487.68 | 474.00 | 487.27 | 487.27 | 1.73% | 868,074 |
| Jun 24, 2025 | 474.30 | 481.00 | 472.56 | 478.98 | 478.98 | 1.70% | 866,291 |
| Jun 23, 2025 | 468.89 | 474.20 | 460.89 | 470.98 | 470.98 | 0.10% | 897,712 |
| Jun 20, 2025 | 480.00 | 482.53 | 468.54 | 470.53 | 470.53 | -0.65% | 1,511,213 |
| Jun 18, 2025 | 473.33 | 478.49 | 468.76 | 473.62 | 473.62 | -0.37% | 1,040,704 |
| Jun 17, 2025 | 477.81 | 484.53 | 473.82 | 475.40 | 475.40 | -0.84% | 765,859 |
| Jun 16, 2025 | 480.50 | 482.83 | 473.75 | 479.41 | 479.41 | 0.11% | 1,386,481 |
| Jun 13, 2025 | 486.44 | 488.65 | 477.53 | 478.86 | 478.86 | -3.26% | 1,162,636 |
| Jun 12, 2025 | 497.26 | 500.89 | 494.72 | 494.99 | 494.99 | -1.15% | 867,947 |
| Jun 11, 2025 | 503.25 | 505.98 | 498.24 | 500.73 | 500.73 | -0.73% | 1,105,065 |
| Jun 10, 2025 | 495.77 | 504.53 | 493.28 | 504.40 | 504.40 | 1.74% | 1,085,136 |
| Jun 9, 2025 | 503.88 | 512.00 | 495.01 | 495.77 | 495.77 | 2.01% | 1,612,342 |
| Jun 6, 2025 | 486.32 | 490.76 | 482.48 | 486.00 | 486.00 | 0.79% | 943,237 |
| Jun 5, 2025 | 475.60 | 490.67 | 472.88 | 482.20 | 482.20 | 1.90% | 1,677,124 |
| Jun 4, 2025 | 467.32 | 474.22 | 463.60 | 473.19 | 473.19 | 1.49% | 972,566 |
| Jun 3, 2025 | 464.56 | 471.96 | 461.12 | 466.26 | 466.26 | 0.02% | 1,295,322 |