Synopsys Inc. historical data
| Date | Open | High | Low | Close | Adj. close | Volume |
|---|---|---|---|---|---|---|
| 2026-10-22 | 447.30 | 453.00 | 427.95 | 428.20 | 428.20 | 1,522 |
| 2026-10-21 | 460.00 | 460.00 | 446.70 | 456.26 | 456.26 | 261 |
| 2026-10-20 | 455.00 | 458.55 | 441.01 | 447.48 | 447.48 | 1,636 |
| 2026-10-19 | 466.00 | 466.00 | 453.39 | 457.09 | 457.09 | 260 |
| 2026-10-16 | 470.45 | 476.00 | 448.08 | 451.36 | 451.36 | 890 |
| 2026-10-15 | 478.19 | 478.21 | 454.59 | 461.74 | 461.74 | 2,031 |
| 2026-10-14 | 494.74 | 500.00 | 477.09 | 481.79 | 481.79 | 2,982 |
| 2026-10-13 | 491.37 | 505.00 | 485.77 | 498.45 | 498.45 | 742 |
| 2026-10-12 | 507.48 | 514.30 | 500.11 | 503.00 | 503.00 | 425 |
| 2026-10-09 | 499.50 | 513.00 | 495.04 | 506.71 | 506.71 | 1,192 |
| 2026-10-08 | 505.50 | 511.80 | 494.04 | 501.28 | 501.28 | 1,712 |
| 2026-10-07 | 496.00 | 509.49 | 496.00 | 503.11 | 503.11 | 579 |
| 2026-10-06 | 488.00 | 506.00 | 480.00 | 505.93 | 505.93 | 2,686 |
| 2026-10-05 | 487.10 | 508.50 | 482.76 | 487.33 | 487.33 | 6,656 |
| 2026-10-02 | 486.07 | 501.36 | 483.33 | 487.35 | 487.35 | 3,071 |
| 2026-10-01 | 446.75 | 496.95 | 439.00 | 490.75 | 490.75 | 8,836 |
| 2026-09-30 | 422.00 | 436.00 | 407.99 | 428.03 | 428.03 | 4,029 |
| 2026-09-29 | 414.26 | 420.13 | 402.50 | 413.91 | 413.91 | 5,741 |
| 2026-09-28 | 423.65 | 428.28 | 416.50 | 418.80 | 418.80 | 950 |
| 2026-09-25 | 424.50 | 446.00 | 415.00 | 429.98 | 429.98 | 4,742 |
| 2026-09-24 | 413.20 | 423.65 | 406.25 | 420.67 | 420.67 | 6,845 |
| 2026-09-23 | 410.00 | 420.63 | 404.54 | 417.10 | 417.10 | 1,188 |
| 2026-09-22 | 403.59 | 412.60 | 398.63 | 411.10 | 411.10 | 1,590 |
| 2026-09-21 | 386.62 | 402.38 | 382.25 | 401.66 | 401.66 | 3,177 |
| 2026-09-18 | 381.07 | 387.94 | 380.00 | 384.80 | 384.80 | 2,186 |
| 2026-09-17 | 379.41 | 385.87 | 377.45 | 379.64 | 379.64 | 6,634 |
| 2026-09-16 | 368.95 | 379.70 | 365.10 | 378.07 | 378.07 | 12,784 |
| 2026-09-15 | 388.00 | 388.00 | 362.68 | 365.50 | 365.50 | 3,314 |
| 2026-09-14 | 394.01 | 398.89 | 385.45 | 386.88 | 386.88 | 2,616 |
| 2026-09-11 | 397.10 | 405.00 | 394.00 | 400.45 | 400.45 | 1,461 |
| 2026-09-10 | 393.86 | 401.24 | 390.00 | 395.02 | 395.02 | 2,888 |
| 2026-09-09 | 393.10 | 398.53 | 387.41 | 396.27 | 396.27 | 3,248 |
| 2026-09-08 | 396.02 | 405.80 | 392.03 | 396.18 | 396.18 | 11,864 |
| 2026-09-04 | 420.79 | 422.00 | 380.55 | 391.16 | 391.16 | 7,620 |
| 2026-09-03 | 424.90 | 424.90 | 410.00 | 417.15 | 417.15 | 1,540 |
| 2026-09-02 | 413.50 | 421.85 | 406.00 | 414.31 | 414.31 | 2,527 |
| 2026-09-01 | 439.59 | 444.04 | 414.81 | 418.70 | 418.70 | 4,180 |
| 2026-08-31 | 438.00 | 446.98 | 431.78 | 442.42 | 442.42 | 783 |
| 2026-08-28 | 456.00 | 464.00 | 440.41 | 443.26 | 443.26 | 11,985 |
| 2026-08-27 | 405.50 | 458.53 | 400.00 | 457.59 | 457.59 | 12,704 |
| 2026-08-26 | 404.22 | 419.50 | 402.92 | 411.65 | 411.65 | 2,314 |
| 2026-08-25 | 395.00 | 408.35 | 395.00 | 402.98 | 402.98 | 1,680 |
| 2026-08-24 | 398.75 | 400.01 | 388.09 | 392.78 | 392.78 | 1,654 |
| 2026-08-21 | 395.00 | 405.20 | 394.44 | 398.54 | 398.54 | 386 |
| 2026-08-20 | 406.80 | 407.29 | 394.76 | 395.40 | 395.40 | 1,095 |
| 2026-08-19 | 410.00 | 413.00 | 401.08 | 405.61 | 405.61 | 1,129 |
| 2026-08-18 | 414.09 | 420.00 | 402.55 | 406.82 | 406.82 | 495 |
| 2026-08-17 | 422.00 | 426.00 | 413.02 | 413.38 | 413.38 | 539 |
| 2026-08-14 | 413.41 | 423.51 | 408.70 | 422.76 | 422.76 | 1,418 |
| 2026-08-13 | 416.00 | 419.00 | 403.67 | 413.17 | 413.17 | 488 |
| 2026-08-12 | 410.67 | 419.10 | 407.98 | 412.83 | 412.83 | 335 |
| 2026-08-11 | 413.50 | 420.00 | 402.00 | 410.09 | 410.09 | 453 |
| 2026-08-10 | 416.40 | 421.35 | 412.50 | 415.18 | 415.18 | 513 |
| 2026-08-07 | 407.60 | 415.00 | 399.76 | 411.91 | 411.91 | 597 |
| 2026-08-06 | 401.39 | 409.70 | 392.61 | 408.33 | 408.33 | 656 |
| 2026-08-05 | 406.80 | 414.00 | 400.94 | 403.49 | 403.49 | 811 |
| 2026-08-04 | 398.08 | 404.00 | 390.00 | 401.47 | 401.47 | 1,105 |
| 2026-08-03 | 391.11 | 398.69 | 384.45 | 390.81 | 390.81 | 1,866 |
| 2026-07-31 | 374.81 | 387.58 | 366.36 | 384.65 | 384.65 | 1,127 |
| 2026-07-30 | 376.60 | 388.00 | 370.58 | 372.34 | 372.34 | 3,165 |
Page 1 of 21 · 1,238 trading daysOlder →
Stock splits
No stock splits on record.
Dividends
No dividends on record.
Open, high, low and close are as traded (USD). Adjusted close accounts for splits and dividends. Educational only, not financial advice.