Synopsys Inc (SNPS) — Price History
As of 2026-08-07 — refreshed nightly from the Closelook data lake. Diary readings, not advice.
Daily prices
| Date | Open | High | Low | Close | Chg % | Volume |
|---|---|---|---|---|---|---|
| 2026-08-07 | 408.79 | 416.44 | 405.62 | 415.99 | +2.47% | 1,161,500 |
| 2026-08-06 | 398.00 | 409.90 | 396.27 | 405.98 | +1.29% | 1,480,600 |
| 2026-08-05 | 409.67 | 412.00 | 400.68 | 400.82 | -0.75% | 1,379,800 |
| 2026-08-04 | 394.89 | 404.33 | 394.00 | 403.86 | +3.01% | 1,367,400 |
| 2026-08-03 | 394.22 | 396.08 | 386.00 | 392.07 | +0.85% | 1,799,200 |
| 2026-07-31 | 377.91 | 389.64 | 375.51 | 388.76 | +4.41% | 2,250,200 |
| 2026-07-30 | 376.00 | 381.05 | 370.20 | 372.33 | -0.36% | 2,311,300 |
| 2026-07-29 | 385.49 | 387.65 | 373.44 | 373.69 | -2.64% | 1,678,400 |
| 2026-07-28 | 392.58 | 402.26 | 379.83 | 383.82 | -1.33% | 2,670,500 |
| 2026-07-27 | 384.29 | 395.85 | 383.33 | 388.99 | +4.16% | 2,945,200 |
| 2026-07-24 | 378.00 | 379.84 | 369.02 | 373.47 | -0.01% | 1,586,400 |
| 2026-07-23 | 376.89 | 378.92 | 371.41 | 373.52 | -1.08% | 2,230,700 |
| 2026-07-22 | 388.62 | 390.06 | 373.82 | 377.61 | -2.95% | 2,573,700 |
| 2026-07-21 | 377.19 | 391.03 | 376.82 | 389.07 | +2.80% | 1,883,100 |
| 2026-07-20 | 382.00 | 385.18 | 373.86 | 378.46 | -1.51% | 2,357,100 |
| 2026-07-17 | 401.59 | 402.72 | 366.00 | 384.28 | -7.85% | 5,039,300 |
| 2026-07-16 | 425.64 | 425.64 | 416.34 | 417.03 | -1.94% | 1,173,300 |
| 2026-07-15 | 429.86 | 432.35 | 421.00 | 425.28 | -0.15% | 1,419,200 |
| 2026-07-14 | 426.19 | 434.54 | 424.27 | 425.90 | -1.83% | 1,371,800 |
| 2026-07-13 | 448.84 | 453.91 | 432.73 | 433.82 | -2.62% | 1,619,700 |
| 2026-07-10 | 443.49 | 447.89 | 438.48 | 445.50 | +0.48% | 839,500 |
| 2026-07-09 | 429.84 | 443.49 | 426.74 | 443.37 | +2.04% | 1,245,000 |
| 2026-07-08 | 436.14 | 436.54 | 425.80 | 434.50 | -0.49% | 1,327,900 |
| 2026-07-07 | 447.86 | 451.59 | 430.36 | 436.63 | -1.28% | 1,484,700 |
| 2026-07-06 | 435.24 | 443.38 | 432.63 | 442.27 | +1.17% | 1,486,500 |
| 2026-07-02 | 451.14 | 453.48 | 434.25 | 437.16 | -3.82% | 1,419,800 |
| 2026-07-01 | 454.00 | 464.46 | 453.41 | 454.53 | +1.90% | 1,543,200 |
| 2026-06-30 | 441.99 | 449.57 | 441.30 | 446.07 | -0.27% | 2,078,700 |
| 2026-06-29 | 457.93 | 460.32 | 438.53 | 447.26 | -1.56% | 2,442,100 |
| 2026-06-26 | 449.15 | 458.03 | 438.55 | 454.34 | -0.15% | 5,292,800 |
| 2026-06-25 | 463.14 | 465.55 | 449.33 | 455.02 | -1.92% | 1,564,200 |
| 2026-06-24 | 460.16 | 473.17 | 458.13 | 463.93 | +0.53% | 1,738,800 |
| 2026-06-23 | 465.00 | 479.80 | 461.48 | 461.50 | -0.66% | 2,160,700 |
| 2026-06-22 | 455.53 | 469.40 | 452.80 | 464.58 | +1.99% | 2,839,900 |
| 2026-06-18 | 461.99 | 466.06 | 452.33 | 455.51 | -1.35% | 3,227,800 |
| 2026-06-17 | 448.35 | 478.52 | 446.18 | 461.74 | +2.98% | 1,924,900 |
| 2026-06-16 | 452.00 | 455.50 | 444.82 | 448.38 | -1.32% | 1,734,700 |
| 2026-06-15 | 462.30 | 463.50 | 453.02 | 454.38 | +0.11% | 2,359,700 |
| 2026-06-12 | 457.09 | 461.09 | 445.01 | 453.89 | -0.53% | 1,289,500 |
| 2026-06-11 | 457.76 | 464.38 | 445.00 | 456.29 | -0.92% | 1,960,600 |
| 2026-06-10 | 454.88 | 472.44 | 453.28 | 460.54 | -1.02% | 1,671,700 |
| 2026-06-09 | 475.81 | 487.55 | 451.00 | 465.27 | -1.73% | 2,165,900 |
| 2026-06-08 | 467.28 | 478.51 | 463.38 | 473.48 | +1.86% | 1,579,400 |
| 2026-06-05 | 487.98 | 488.95 | 458.53 | 464.85 | -5.99% | 1,839,400 |
| 2026-06-04 | 500.35 | 500.35 | 485.00 | 494.48 | -0.71% | 2,013,500 |
| 2026-06-03 | 502.78 | 504.12 | 491.20 | 498.02 | -2.03% | 1,660,900 |
| 2026-06-02 | 485.63 | 508.72 | 485.63 | 508.35 | +3.26% | 2,347,200 |
| 2026-06-01 | 484.07 | 494.25 | 470.74 | 492.29 | +3.50% | 2,586,600 |
| 2026-05-29 | 480.67 | 484.50 | 469.37 | 475.62 | -1.04% | 3,357,500 |
| 2026-05-28 | 510.00 | 526.09 | 471.69 | 480.64 | -8.61% | 4,745,100 |
| 2026-05-27 | 534.56 | 534.62 | 523.15 | 525.92 | -1.62% | 2,433,700 |
| 2026-05-26 | 529.97 | 539.48 | 524.18 | 534.56 | +1.87% | 1,792,100 |
| 2026-05-22 | 510.00 | 534.11 | 508.51 | 524.74 | +4.12% | 1,873,100 |
| 2026-05-21 | 491.26 | 504.73 | 488.69 | 503.98 | +1.01% | 1,423,300 |
| 2026-05-20 | 479.34 | 499.23 | 473.77 | 498.93 | +1.02% | 2,259,300 |
| 2026-05-19 | 494.32 | 501.00 | 490.58 | 493.87 | -0.91% | 1,312,200 |
| 2026-05-18 | 499.18 | 501.83 | 489.09 | 498.43 | -0.79% | 1,883,500 |
| 2026-05-15 | 502.24 | 509.00 | 491.05 | 502.42 | -1.49% | 1,488,500 |
| 2026-05-14 | 508.59 | 513.65 | 504.64 | 510.02 | +0.15% | 1,150,000 |
| 2026-05-13 | 514.59 | 514.74 | 502.27 | 509.28 | -0.77% | 1,335,500 |
| 2026-05-12 | 511.30 | 517.17 | 508.16 | 513.21 | -0.58% | 1,217,400 |
| 2026-05-11 | 513.89 | 519.71 | 512.00 | 516.19 | -0.06% | 1,309,800 |
| 2026-05-08 | 504.37 | 519.11 | 500.59 | 516.48 | +2.23% | 1,733,200 |
| 2026-05-07 | 506.30 | 517.00 | 503.49 | 505.19 | +0.15% | 1,597,100 |
| 2026-05-06 | 504.60 | 507.34 | 497.51 | 504.42 | +0.38% | 1,866,900 |
| 2026-05-05 | 501.71 | 512.54 | 500.01 | 502.51 | +1.01% | 1,883,300 |
| 2026-05-04 | 493.84 | 500.25 | 488.34 | 497.50 | +1.73% | 1,642,500 |
| 2026-05-01 | 491.16 | 497.94 | 485.44 | 489.02 | +1.33% | 845,900 |
| 2026-04-30 | 481.00 | 483.68 | 471.62 | 482.60 | +0.29% | 1,341,700 |
| 2026-04-29 | 480.00 | 481.62 | 471.70 | 481.22 | -0.55% | 1,159,500 |
| 2026-04-28 | 497.00 | 498.00 | 479.00 | 483.89 | -2.94% | 1,548,300 |
| 2026-04-27 | 496.94 | 500.99 | 488.00 | 498.54 | -0.46% | 2,227,500 |
| 2026-04-24 | 469.38 | 502.28 | 469.19 | 500.82 | +9.62% | 2,891,300 |
| 2026-04-23 | 466.11 | 467.31 | 450.13 | 456.85 | -4.28% | 1,864,100 |
| 2026-04-22 | 470.90 | 478.72 | 470.90 | 477.26 | +2.07% | 1,460,700 |
| 2026-04-21 | 464.27 | 480.25 | 462.00 | 467.58 | +1.44% | 1,833,000 |
| 2026-04-20 | 448.08 | 463.16 | 447.43 | 460.95 | +2.53% | 2,122,500 |
| 2026-04-17 | 452.55 | 459.02 | 447.18 | 449.58 | +1.91% | 1,718,200 |
| 2026-04-16 | 446.37 | 449.62 | 436.48 | 441.15 | +0.62% | 1,382,000 |
| 2026-04-15 | 424.26 | 439.88 | 421.42 | 438.45 | +4.69% | 2,038,100 |
| 2026-04-14 | 424.83 | 430.14 | 418.20 | 418.80 | +0.25% | 1,255,700 |
| 2026-04-13 | 392.50 | 418.42 | 388.07 | 417.77 | +6.51% | 2,525,900 |
| 2026-04-10 | 401.61 | 403.92 | 389.15 | 392.24 | -3.13% | 1,602,300 |
| 2026-04-09 | 409.94 | 411.00 | 394.25 | 404.92 | -1.28% | 1,728,800 |
| 2026-04-08 | 411.75 | 415.16 | 405.50 | 410.16 | +3.08% | 1,617,600 |
| 2026-04-07 | 393.69 | 398.12 | 388.88 | 397.90 | +0.21% | 920,600 |
| 2026-04-06 | 396.04 | 398.61 | 390.12 | 397.07 | +0.28% | 1,142,400 |
| 2026-04-02 | 389.65 | 401.07 | 386.59 | 395.95 | -0.20% | 1,077,100 |
| 2026-04-01 | 403.30 | 403.47 | 394.50 | 396.74 | +0.07% | 1,163,600 |
| 2026-03-31 | 390.20 | 397.47 | 387.20 | 396.48 | +3.48% | 1,684,000 |
| 2026-03-30 | 382.88 | 390.78 | 379.95 | 383.14 | +0.70% | 2,006,700 |
| 2026-03-27 | 400.00 | 401.54 | 379.50 | 380.47 | -5.34% | 2,400,900 |
| 2026-03-26 | 405.28 | 413.53 | 400.37 | 401.95 | -1.99% | 1,380,100 |
| 2026-03-25 | 422.50 | 425.93 | 403.33 | 410.13 | -1.32% | 2,702,300 |
| 2026-03-24 | 426.67 | 429.26 | 409.83 | 415.62 | -3.90% | 1,932,200 |
| 2026-03-23 | 430.21 | 441.76 | 429.65 | 432.48 | +2.89% | 2,511,900 |
| 2026-03-20 | 425.90 | 429.91 | 419.00 | 420.32 | -1.85% | 4,137,000 |
| 2026-03-19 | 424.71 | 433.24 | 422.55 | 428.25 | -0.10% | 1,475,100 |
| 2026-03-18 | 424.97 | 435.71 | 424.00 | 428.67 | -0.14% | 1,498,700 |
| 2026-03-17 | 428.25 | 435.48 | 427.56 | 429.29 | +0.80% | 1,068,500 |
| 2026-03-16 | 420.18 | 428.42 | 417.61 | 425.88 | +3.21% | 1,262,000 |
| 2026-03-13 | 419.01 | 425.49 | 410.09 | 412.63 | -1.45% | 1,487,700 |
| 2026-03-12 | 431.87 | 436.37 | 418.36 | 418.72 | -3.29% | 1,492,900 |
| 2026-03-11 | 432.07 | 436.40 | 425.32 | 432.98 | +0.08% | 1,611,300 |
| 2026-03-10 | 437.08 | 439.01 | 428.00 | 432.65 | -1.05% | 1,747,823 |
| 2026-03-09 | 432.57 | 440.91 | 429.64 | 437.22 | -0.04% | 2,603,491 |
| 2026-03-06 | 432.56 | 445.35 | 431.80 | 437.41 | -1.11% | 2,165,300 |
| 2026-03-05 | 425.76 | 447.71 | 425.76 | 442.30 | +2.63% | 2,515,900 |
| 2026-03-04 | 425.11 | 439.49 | 420.33 | 430.98 | +1.57% | 2,482,300 |
| 2026-03-03 | 412.48 | 431.26 | 410.63 | 424.32 | -0.08% | 2,644,900 |
| 2026-03-02 | 413.37 | 426.22 | 405.51 | 424.66 | +2.57% | 4,066,800 |
| 2026-02-27 | 410.41 | 417.15 | 404.53 | 414.00 | -2.82% | 4,647,600 |
| 2026-02-26 | 429.88 | 443.60 | 423.38 | 426.00 | -5.16% | 3,916,800 |
| 2026-02-25 | 443.74 | 454.16 | 439.83 | 449.17 | +1.92% | 2,915,300 |
| 2026-02-24 | 419.39 | 443.39 | 415.02 | 440.72 | +4.73% | 2,185,400 |
| 2026-02-23 | 429.39 | 433.41 | 417.27 | 420.82 | -4.35% | 1,974,900 |
| 2026-02-20 | 438.69 | 450.39 | 437.20 | 439.94 | -0.57% | 1,697,100 |
| 2026-02-19 | 438.43 | 443.18 | 433.42 | 442.44 | +0.03% | 1,605,700 |
| 2026-02-18 | 438.36 | 446.91 | 433.21 | 442.31 | +4.83% | 2,147,600 |
| 2026-02-17 | 425.60 | 426.84 | 412.34 | 421.95 | -3.46% | 2,516,900 |
| 2026-02-13 | 423.35 | 441.44 | 420.50 | 437.09 | +3.25% | 1,739,099 |
| 2026-02-12 | 438.30 | 438.52 | 413.70 | 423.35 | -3.39% | 2,931,329 |
| 2026-02-11 | 442.09 | 443.26 | 424.99 | 438.21 | +0.17% | 2,246,666 |
| 2026-02-10 | 439.91 | 452.00 | 436.00 | 437.45 | -0.33% | 1,948,850 |
| 2026-02-09 | 427.88 | 442.95 | 424.00 | 438.90 | +2.82% | 2,044,710 |
| 2026-02-06 | 424.99 | 431.13 | 416.16 | 426.88 | +4.01% | 2,504,313 |
| 2026-02-05 | 419.10 | 425.82 | 406.20 | 410.44 | -2.04% | 3,834,117 |
| 2026-02-04 | 413.92 | 425.50 | 405.71 | 418.98 | -0.04% | 5,120,267 |
| 2026-02-03 | 455.69 | 456.99 | 413.05 | 419.14 | -8.46% | 5,098,222 |
| 2026-02-02 | 460.69 | 471.19 | 457.60 | 457.89 | -1.55% | 1,894,094 |
| 2026-01-30 | 474.58 | 475.21 | 463.21 | 465.12 | -3.10% | 2,483,036 |
| 2026-01-29 | 505.34 | 510.70 | 474.88 | 480.00 | -6.13% | 2,512,437 |
| 2026-01-28 | 504.84 | 515.80 | 504.84 | 511.35 | +1.72% | 1,380,123 |
| 2026-01-27 | 503.50 | 505.81 | 496.02 | 502.70 | -0.06% | 1,238,257 |
| 2026-01-26 | 499.94 | 508.00 | 493.27 | 503.01 | +0.32% | 1,445,896 |
| 2026-01-23 | 507.47 | 509.71 | 496.76 | 501.39 | -1.59% | 1,446,579 |
| 2026-01-22 | 522.74 | 525.04 | 500.00 | 509.47 | -2.39% | 1,902,198 |
| 2026-01-21 | 509.77 | 525.49 | 503.55 | 521.95 | +2.15% | 2,122,246 |
| 2026-01-20 | 499.14 | 512.82 | 492.60 | 510.97 | -1.03% | 1,691,977 |
| 2026-01-16 | 508.99 | 520.24 | 508.00 | 516.31 | +1.60% | 1,851,205 |
| 2026-01-15 | 510.00 | 519.10 | 502.00 | 508.19 | +0.56% | 1,240,872 |
| 2026-01-14 | 505.22 | 507.37 | 498.58 | 505.34 | -1.26% | 1,500,140 |
| 2026-01-13 | 521.18 | 527.50 | 511.48 | 511.80 | -4.05% | 1,770,646 |
| 2026-01-12 | 524.21 | 535.20 | 523.77 | 533.42 | +1.57% | 2,202,791 |
| 2026-01-09 | 515.49 | 528.92 | 511.10 | 525.18 | +2.08% | 2,095,112 |
| 2026-01-08 | 511.13 | 518.06 | 509.44 | 514.49 | -1.00% | 1,360,519 |
| 2026-01-07 | 508.00 | 524.98 | 503.88 | 519.70 | +2.15% | 2,269,481 |
| 2026-01-06 | 495.60 | 509.47 | 494.05 | 508.77 | +2.95% | 1,848,087 |
| 2026-01-05 | 485.03 | 506.30 | 478.95 | 494.19 | +2.87% | 2,710,841 |
| 2026-01-02 | 478.94 | 485.89 | 471.46 | 480.42 | +2.28% | 1,490,636 |
| 2025-12-31 | 473.13 | 474.66 | 469.07 | 469.72 | -1.01% | 1,177,518 |
| 2025-12-30 | 474.74 | 478.78 | 472.04 | 474.49 | -0.94% | 834,580 |
| 2025-12-29 | 473.88 | 484.60 | 472.00 | 478.97 | +0.38% | 1,327,627 |
| 2025-12-26 | 474.96 | 478.59 | 472.33 | 477.14 | +0.29% | 724,132 |
| 2025-12-24 | 473.68 | 476.29 | 472.24 | 475.75 | +0.06% | 439,092 |
| 2025-12-23 | 477.52 | 478.19 | 469.88 | 475.47 | -1.20% | 1,318,945 |
| 2025-12-22 | 468.25 | 483.91 | 467.82 | 481.24 | +3.78% | 2,065,843 |
| 2025-12-19 | 460.77 | 469.58 | 459.61 | 463.73 | +1.22% | 3,952,032 |
| 2025-12-18 | 460.32 | 467.82 | 454.69 | 458.13 | +1.12% | 1,694,339 |
| 2025-12-17 | 465.91 | 467.00 | 452.96 | 453.07 | -2.22% | 2,526,108 |
| 2025-12-16 | 453.86 | 465.00 | 452.50 | 463.34 | +1.91% | 2,098,661 |
| 2025-12-15 | 458.00 | 470.72 | 453.49 | 454.67 | +0.38% | 2,634,231 |
| 2025-12-12 | 476.24 | 477.50 | 452.51 | 452.95 | -5.09% | 2,740,785 |
| 2025-12-11 | 476.62 | 482.23 | 455.61 | 477.26 | +0.30% | 4,607,672 |
| 2025-12-10 | 463.65 | 478.65 | 461.88 | 475.83 | +2.14% | 3,278,371 |
| 2025-12-09 | 468.44 | 471.63 | 460.61 | 465.85 | +0.02% | 1,961,566 |
| 2025-12-08 | 467.77 | 468.82 | 460.14 | 465.75 | -0.22% | 2,172,401 |
| 2025-12-05 | 464.98 | 471.12 | 464.37 | 466.76 | +0.65% | 1,494,414 |
| 2025-12-04 | 462.70 | 465.70 | 460.20 | 463.74 | -0.58% | 1,511,538 |
| 2025-12-03 | 445.28 | 468.29 | 443.36 | 466.44 | +3.80% | 2,564,154 |
| 2025-12-02 | 441.56 | 453.54 | 440.10 | 449.35 | +2.52% | 2,740,861 |
| 2025-12-01 | 446.00 | 447.00 | 429.20 | 438.29 | +4.85% | 5,279,380 |
| 2025-11-28 | 411.10 | 418.89 | 409.37 | 418.01 | +2.03% | 1,062,410 |
| 2025-11-26 | 403.12 | 411.64 | 401.27 | 409.68 | +2.01% | 1,602,996 |
| 2025-11-25 | 401.55 | 405.62 | 394.41 | 401.61 | -0.75% | 1,218,010 |
| 2025-11-24 | 395.00 | 405.91 | 391.62 | 404.63 | +4.19% | 2,855,906 |
| 2025-11-21 | 383.27 | 392.14 | 376.69 | 388.36 | +0.72% | 1,796,200 |
| 2025-11-20 | 401.79 | 405.54 | 383.22 | 385.60 | -0.18% | 1,898,871 |
| 2025-11-19 | 385.50 | 400.60 | 381.49 | 386.30 | +0.65% | 2,076,079 |
| 2025-11-18 | 388.00 | 389.60 | 376.18 | 383.82 | -1.65% | 2,248,296 |
| 2025-11-17 | 389.50 | 399.11 | 388.01 | 390.24 | +0.11% | 1,695,117 |
| 2025-11-14 | 388.06 | 397.85 | 386.22 | 389.83 | -1.04% | 1,337,446 |
| 2025-11-13 | 396.25 | 403.64 | 392.41 | 393.93 | -1.22% | 2,022,648 |
| 2025-11-12 | 400.62 | 403.75 | 394.44 | 398.81 | +0.81% | 1,705,087 |
| 2025-11-11 | 398.12 | 399.69 | 390.02 | 395.60 | -1.29% | 1,718,374 |
| 2025-11-10 | 398.87 | 401.28 | 388.44 | 400.77 | +1.87% | 1,886,576 |
| 2025-11-07 | 394.32 | 400.31 | 386.91 | 393.43 | -0.68% | 2,641,922 |
| 2025-11-06 | 411.00 | 411.56 | 391.54 | 396.14 | -3.17% | 4,046,791 |
| 2025-11-05 | 416.50 | 416.92 | 402.70 | 409.11 | -1.74% | 4,292,543 |
| 2025-11-04 | 435.00 | 437.11 | 415.21 | 416.35 | -6.59% | 4,353,430 |
| 2025-11-03 | 451.84 | 452.51 | 437.57 | 445.72 | -1.78% | 1,944,017 |
| 2025-10-31 | 445.30 | 456.24 | 442.69 | 453.82 | +2.46% | 1,699,437 |
| 2025-10-30 | 450.00 | 452.77 | 438.55 | 442.93 | -2.73% | 1,717,041 |
| 2025-10-29 | 454.75 | 457.15 | 444.45 | 455.34 | -0.33% | 2,315,115 |
| 2025-10-28 | 461.68 | 462.40 | 445.00 | 456.83 | -1.84% | 2,173,824 |
| 2025-10-27 | 471.28 | 475.42 | 461.49 | 465.41 | +0.26% | 1,720,491 |
| 2025-10-24 | 461.65 | 473.49 | 458.13 | 464.18 | +1.77% | 1,294,614 |
| 2025-10-23 | 452.00 | 460.41 | 450.50 | 456.09 | +0.39% | 1,384,061 |
| 2025-10-22 | 456.48 | 465.75 | 444.36 | 454.30 | -1.03% | 2,755,264 |
| 2025-10-21 | 448.25 | 459.69 | 445.01 | 459.04 | +1.26% | 1,356,252 |
| 2025-10-20 | 450.66 | 457.82 | 449.00 | 453.35 | +1.28% | 1,539,868 |
| 2025-10-17 | 435.64 | 456.84 | 435.26 | 447.64 | +1.69% | 2,510,448 |
| 2025-10-16 | 439.53 | 445.54 | 435.58 | 440.20 | +0.99% | 1,931,270 |
| 2025-10-15 | 446.26 | 448.89 | 432.00 | 435.90 | -1.77% | 3,109,662 |
| 2025-10-14 | 436.41 | 452.80 | 433.36 | 443.76 | -0.95% | 2,937,588 |
| 2025-10-13 | 449.48 | 453.80 | 440.00 | 448.00 | +2.07% | 2,260,571 |
| 2025-10-10 | 484.41 | 487.58 | 437.27 | 438.92 | -9.39% | 3,588,204 |
| 2025-10-09 | 487.50 | 488.08 | 480.69 | 484.41 | -1.01% | 1,727,503 |
| 2025-10-08 | 476.81 | 492.36 | 476.72 | 489.36 | +2.41% | 1,789,645 |
| 2025-10-07 | 484.11 | 484.11 | 468.43 | 477.83 | -0.08% | 1,222,238 |
| 2025-10-06 | 471.99 | 481.23 | 469.55 | 478.22 | +1.93% | 1,650,967 |
| 2025-10-03 | 473.50 | 475.80 | 466.59 | 469.17 | -0.42% | 2,263,600 |
| 2025-10-02 | 484.70 | 489.29 | 470.35 | 471.14 | -3.61% | 2,693,359 |
| 2025-10-01 | 488.75 | 495.72 | 484.50 | 488.78 | -0.93% | 2,017,588 |
| 2025-09-30 | 482.05 | 495.21 | 480.79 | 493.39 | +2.45% | 2,649,377 |
| 2025-09-29 | 488.00 | 491.96 | 478.28 | 481.61 | -1.26% | 2,905,471 |
| 2025-09-26 | 477.14 | 493.00 | 477.14 | 487.76 | +0.11% | 2,533,277 |
| 2025-09-25 | 462.50 | 487.58 | 462.00 | 487.20 | +4.08% | 3,647,299 |
| 2025-09-24 | 491.00 | 491.32 | 464.24 | 468.09 | -4.53% | 4,028,363 |
| 2025-09-23 | 511.45 | 513.00 | 488.58 | 490.32 | -4.75% | 3,517,931 |
| 2025-09-22 | 490.00 | 515.64 | 481.46 | 514.79 | +3.89% | 4,831,772 |
| 2025-09-19 | 479.00 | 498.05 | 475.28 | 495.50 | +3.21% | 6,099,828 |
| 2025-09-18 | 460.00 | 483.24 | 448.00 | 480.11 | +12.86% | 8,240,335 |
| 2025-09-17 | 425.00 | 429.25 | 417.51 | 425.40 | -0.13% | 3,082,105 |
| 2025-09-16 | 420.55 | 427.37 | 417.00 | 425.97 | +1.61% | 3,006,152 |
| 2025-09-15 | 431.50 | 433.99 | 416.79 | 419.20 | -1.47% | 4,432,296 |
| 2025-09-12 | 443.82 | 444.19 | 421.94 | 425.45 | -2.89% | 6,689,000 |
| 2025-09-11 | 415.96 | 439.68 | 405.50 | 438.10 | +12.98% | 15,275,580 |
| 2025-09-10 | 427.80 | 429.64 | 380.84 | 387.78 | -35.84% | 21,155,820 |
| 2025-09-09 | 610.94 | 614.89 | 602.50 | 604.37 | -0.77% | 2,236,236 |
| 2025-09-08 | 600.92 | 615.79 | 599.22 | 609.08 | +1.83% | 1,729,462 |
| 2025-09-05 | 609.77 | 615.75 | 594.61 | 598.14 | -0.63% | 1,389,122 |
| 2025-09-04 | 591.99 | 602.85 | 584.00 | 601.96 | +1.66% | 1,012,922 |
| 2025-09-03 | 590.76 | 593.70 | 586.77 | 592.12 | +0.02% | 973,650 |
| 2025-09-02 | 589.05 | 596.82 | 584.00 | 592.01 | -1.91% | 1,399,878 |
| 2025-08-29 | 608.98 | 612.00 | 601.94 | 603.52 | -1.41% | 993,108 |
| 2025-08-28 | 605.03 | 614.63 | 604.99 | 612.17 | +1.49% | 902,258 |
| 2025-08-27 | 596.94 | 603.87 | 593.32 | 603.17 | +1.20% | 916,629 |
| 2025-08-26 | 595.93 | 600.13 | 593.00 | 596.00 | -0.17% | 1,224,369 |
| 2025-08-25 | 604.97 | 605.34 | 596.10 | 597.00 | -1.57% | 783,818 |
| 2025-08-22 | 600.36 | 612.98 | 597.48 | 606.52 | +1.40% | 863,358 |
| 2025-08-21 | 597.19 | 603.94 | 593.05 | 598.17 | -0.49% | 1,145,662 |
| 2025-08-20 | 611.09 | 613.83 | 595.10 | 601.13 | -1.90% | 1,659,454 |
| 2025-08-19 | 620.61 | 624.82 | 611.00 | 612.79 | -2.01% | 1,170,674 |
| 2025-08-18 | 617.91 | 626.24 | 615.12 | 625.33 | +1.20% | 749,721 |
| 2025-08-15 | 616.36 | 620.00 | 606.31 | 617.91 | +0.25% | 881,763 |
| 2025-08-14 | 616.50 | 619.79 | 612.17 | 616.36 | -0.36% | 954,202 |
| 2025-08-13 | 628.75 | 628.89 | 612.69 | 618.57 | -1.16% | 1,012,567 |
| 2025-08-12 | 615.42 | 627.12 | 609.16 | 625.80 | +1.57% | 1,168,486 |
| 2025-08-11 | 620.40 | 623.47 | 613.65 | 616.12 | -0.53% | 956,156 |
Most recent 250 sessions, newest first.
Seasonal returns
Best month historically: Nov (+8.10%). Worst month: Dec (-5.88%). Based on 5 years of daily data (2022–2026).
FAQ · from the current price data · as of 2026-08-07
Quick answers
What is Synopsys Inc's (SNPS) latest close?
415.99 on 2026-08-07, from the Closelook data lake's daily price record.
What is SNPS's 52-week high and low?
632.99 high and 366.00 low over the trailing 52 weeks, as of 2026-08-07.
What is Synopsys Inc's strongest and weakest month historically?
Historically, SNPS's strongest calendar month has been Nov (average +8.10%) and its weakest Dec (average -5.88%), based on 5 years of daily data (2022–2026).
How many years of seasonality does this cover?
5 years (2022–2026), computed from 965 daily bars in the Closelook data lake.