ISRG weekly stock returns with week-by-week price performance and historical return data.
| Period | Return % |
|---|---|
| 2017 | 0.03 |
| 2017 | 4.65 |
| 2017 | -1.16 |
| 2017 | 5.13 |
| 2017 | 2.13 |
| 2017 | 0.78 |
| 2017 | 2.8 |
| 2017 | 1.63 |
| 2017 | 1 |
| 2017 | -0.89 |
| 2017 | 2.27 |
| 2017 | 1.4 |
| 2017 | 1.45 |
| 2017 | 0.2 |
| 2017 | -0.02 |
| 2017 | 5.78 |
| 2017 | 2.3 |
| 2017 | 1.42 |
| 2017 |
In the last 52 weeks, ISRG increased in 27 and decreased in 25. The average return for this period was +0.44%, while the median return was +0.49%. Maximum gain was +20.78% on 2025-10-24 and maximum loss was -9.68% on 2025-03-07.
Total : 52 Weeks
In the last 52 weeks, ISRG increased in 27 and decreased in 25. The average return for this period was +0.44%, while the median return was +0.49%. Maximum gain was +20.78% on 2025-10-24 and maximum loss was -9.68% on 2025-03-07.
In the last 52 weeks, ISRG increased in 27 and decreased in 25. The average return for this period was +0.44%, while the median return was +0.49%. Maximum gain was +20.78% on 2025-10-24 and maximum loss was -9.68% on 2025-03-07.
| 2025-12-26 | 576.0 | 577.8 | +0.3% |
| 2025-12-19 | 546.1 | 572.5 | +4.8% |
| 2025-12-12 | 576.2 | 542.3 | -5.9% |
| 2025-12-05 | 569.0 | 575.3 | +1.1% |
| 2025-11-28 | 562.9 | 573.5 | +1.9% |
| 2025-11-21 | 546.6 | 561.6 | +2.8% |
| 2025-11-14 | 560.0 | 549.5 | -1.9% |
| 2025-11-07 | 532.1 | 560.0 | +5.3% |
| 2025-10-31 | 544.8 | 534.3 | -1.9% |
| 2025-10-24 | 452.5 | 546.5 | +20.8% |
| 2025-10-17 | 432.4 | 446.1 | +3.2% |
| 2025-10-10 | 459.7 | 429.6 | -6.6% |
| 2025-10-03 | 442.1 | 452.4 | +2.3% |
| 2025-09-26 | 438.1 | 441.1 | +0.7% |
| 2025-09-19 | 449.3 | 438.7 | -2.4% |
| 2025-09-12 | 466.7 | 449.7 | -3.6% |
| 2025-09-05 | 470.6 | 466.9 | -0.8% |
| 2025-08-29 | 475.3 | 473.3 | -0.4% |
| 2025-08-22 | 480.8 | 476.2 | -1.0% |
| 2025-08-15 | 468.2 | 480.3 | +2.6% |
| 2025-08-08 | 486.8 | 470.1 | -3.4% |
| 2025-08-01 | 498.0 | 483.1 | -3.0% |
| 2025-07-25 | 518.2 | 495.9 | -4.3% |
| 2025-07-18 | 509.9 | 518.6 | +1.7% |
| 2025-07-11 | 543.2 | 512.1 | -5.7% |
| 2025-07-03 | 534.4 | 544.5 | +1.9% |
| 2025-06-27 | 508.0 | 533.7 | +5.1% |
| 2025-06-20 | 514.0 | 509.4 | -0.9% |
| 2025-06-13 | 531.5 | 512.2 | -3.6% |
| 2025-06-06 | 549.1 | 557.1 | +1.5% |
| -0.73 |
| 2017 | 3.38 |
| 2017 | 3.81 |
| 2017 | 2.05 |
| 2017 | -0.53 |
| 2017 | 0.42 |
| 2017 | 3.26 |
| 2017 | -1.79 |
| 2017 | 0.35 |
| 2017 | 0.88 |
| 2017 | -2.87 |
| 2017 | 1.55 |
| 2017 | -1.32 |
| 2017 | 1.35 |
| 2017 | 3.5 |
| 2017 | -0.35 |
| 2017 | 2.52 |
| 2017 | 3.44 |
| 2017 | -0.49 |
| 2017 | -0.93 |
| 2017 | 1.07 |
| 2017 | 3.36 |
| 2017 | -0.35 |
| 2017 | 3.17 |
| 2017 | 0.34 |
| 2017 | 2.74 |
| 2017 | 1.57 |
| 2017 | 0.93 |
| 2017 | 1.44 |
| 2017 | -0.59 |
| 2017 | -5.06 |
| 2017 | -2.24 |
| 2017 | -2.4 |
| 2017 | 0.85 |
| 2018 | 3.03 |
| 2018 | 10.65 |
| 2018 | 2.66 |
| 2018 | 1.21 |
| 2018 | -5.62 |
| 2018 | -5.48 |
| 2018 | 5.18 |
| 2018 | 2.89 |
| 2018 | -2.93 |
| 2018 | 6.59 |
| 2018 | -1.06 |
| 2018 | -7.88 |
| 2018 | 1.24 |
| 2018 | -3.81 |
| 2018 | 3.43 |
| 2018 | 8.71 |
| 2018 | -2.18 |
| 2018 | 2.63 |
| 2018 | 1.59 |
| 2018 | -2.29 |
| 2018 | -1.19 |
| 2018 | 5.72 |
| 2018 | 0.96 |
| 2018 | 1.22 |
| 2018 | -1.13 |
| 2018 | -0.39 |
| 2018 | 3.98 |
| 2018 | 5.14 |
| 2018 | -1.44 |
| 2018 | 0.47 |
| 2018 | 0.75 |
| 2018 | -0.26 |
| 2018 | 0.44 |
| 2018 | 2.75 |
| 2018 | 3.01 |
| 2018 | -3.76 |
| 2018 | 5.19 |
| 2018 | -1.79 |
| 2018 | 3.17 |
| 2018 | -4.6 |
| 2018 | -2.64 |
| 2018 | -4.69 |
| 2018 | -3.52 |
| 2018 | 4.2 |
| 2018 | 3.05 |
| 2018 | -2.4 |
| 2018 | -5.39 |
| 2018 | 7.05 |
| 2018 | -9.26 |
| 2018 | 0.13 |
| 2018 | -9.07 |
| 2018 | 6.73 |
| 2019 | -1.14 |
| 2019 | 7.06 |
| 2019 | 8.29 |
| 2019 | -4.1 |
| 2019 | 3.05 |
| 2019 | -1.06 |
| 2019 | 5.14 |
| 2019 | 1.62 |
| 2019 | 0.64 |
| 2019 | -4.52 |
| 2019 | 4.01 |
| 2019 | 0.5 |
| 2019 | 1.71 |
| 2019 | 0.13 |
| 2019 | 1.46 |
| 2019 | -9.8 |
| Date | Open | High | Low | Close | Volume |
|---|---|---|---|---|---|
| 2026-07-13 | 407.26 | 414.58 | 406.85 | 407.12 | — |
| 2026-07-10 | 412.9 | 415.91 | 403.25 | 406.78 | — |
| 2026-07-09 | 415.1 | 416.25 | 409 | 411.55 | — |
| 2026-07-08 | 428.47 | 428.47 | 414.59 | 415.1 | — |
| 2026-07-07 | 439.5 | 443.84 | 424.95 | 427.3 | — |
| 2026-07-06 | 428.98 | 440.17 | 420.51 | 432.83 | — |
| 2026-07-02 | 409.81 | 426.02 | 406.47 | 426.01 | — |
| 2026-07-01 | 403.02 | 408.62 | 400 | 402.38 | — |
| 2026-06-30 | 405.41 | 406.56 | 397.52 | 397.68 | — |
| 2026-06-29 | 409.6 | 415.99 | 405.14 | 405.97 | — |
| 2026-06-26 | 399.48 | 409.78 | 399.48 | 404.7 | — |
| 2026-06-25 | 403.21 | 412.47 | 398.89 | 399.69 | — |
| 2026-06-24 | 405.58 | 412.53 | 400.12 | 401.83 | — |
| 2026-06-23 | 403.25 | 407.33 | 399.37 | 403.18 | — |
| 2026-06-22 | 401.33 | 408.53 | 399.5 | 402.95 | — |
| 2026-06-18 | 403.28 | 409.64 | 400.93 | 406.78 | — |
| 2026-06-17 | 415 | 418.24 | 400.1 | 402.18 | — |
| 2026-06-16 | 419 | 422.46 | 412.99 | 417.07 | — |
| 2026-06-15 | 414.73 | 420.59 | 412.88 | 416.55 | — |
| 2026-06-12 | 415 | 415.76 | 402.73 | 411.06 | — |
| 2026-06-11 | 412.16 | 416.19 | 406.82 | 412.9 | — |
| 2026-06-10 | 424 | 426.2 | 411.92 | 412.02 | — |
| 2026-06-09 | 421.03 | 430.85 | 417.55 | 426.61 | — |
| 2026-06-05 | 420 | 428.46 | 419.5 | 422.06 | — |
| 2026-06-04 | 414 | 423.46 | 412.85 | 418.82 | — |
| 2026-06-03 | 400.52 | 407.85 | 399.46 | 407.29 | — |
| 2026-06-02 | 409.2 | 413.99 | 396.68 | 402.3 | — |
| 2026-06-01 | 420.46 | 423.95 | 411.83 | 412.26 | — |
| 2026-05-29 | 424 | 426.81 | 419.83 | 424.64 | — |
| 2026-05-28 | 418.21 | 425 | 414.75 | 423.63 | — |
| 2026-05-27 | 432.22 | 439.2 | 414.3 | 418.55 | — |
| 2026-05-22 | 439.5 | 443.86 | 434.77 | 438.1 | — |
| 2026-05-21 | 446.21 | 447.57 | 435.15 | 439.8 | — |
| 2026-05-20 | 440.38 | 449.77 | 434.5 | 449.03 | — |
| 2026-05-19 | 441.86 | 447.8 | 436.39 | 441.58 | — |
| 2026-05-18 | 421.95 | 440.61 | 421.95 | 439.92 | — |
| 2026-05-15 | 430 | 431.98 | 420.56 | 421.12 | — |
| 2026-05-14 | 432 | 434.91 | 426.53 | 428.06 | — |
| 2026-05-13 | 430.96 | 438.78 | 426.66 | 432.27 | — |
| 2026-05-12 | 422.75 | 435.56 | 420 | 431.87 | — |
| 2026-05-11 | 446.91 | 448.75 | 417.74 | 420.06 | — |
| 2026-05-08 | 454.32 | 454.32 | 447 | 450.06 | — |
| 2026-05-07 | 453.04 | 462.4 | 452.06 | 453.49 | — |
| 2026-05-06 | 452.1 | 454.9 | 446.9 | 451.73 | — |
| 2026-05-05 | 453.92 | 458.26 | 441.98 | 451.38 | — |
| 2026-05-04 | 457.13 | 461.23 | 449.23 | 452.35 | — |
| 2026-05-01 | 460.5 | 463.14 | 456.36 | 457.78 | — |
| 2026-04-30 | 452.68 | 458.29 | 449.83 | 457.61 | — |
| 2026-04-29 | 463.5 | 463.5 | 449.61 | 453.83 | — |
| 2026-04-28 | 473.46 | 473.86 | 463.38 | 466.64 | — |
| 2026-04-27 | 480.6 | 486.77 | 469.2 | 470.99 | — |
| 2026-04-24 | 480.68 | 482.84 | 471 | 482.22 | — |
| 2026-04-23 | 484.5 | 489.86 | 477.19 | 478.82 | — |
| 2026-04-22 | 461.49 | 491.15 | 460.01 | 483.62 | — |
| 2026-04-21 | 469.05 | 471.08 | 451.29 | 451.29 | — |
| 2026-04-20 | 469.12 | 472.57 | 463.65 | 465.6 | — |
| 2026-04-17 | 463.6 | 474.28 | 463.02 | 469.21 | — |
| 2026-04-16 | 469.08 | 471.8 | 454 | 458.08 | — |
| 2026-04-15 | 469.41 | 473.99 | 465.79 | 468.36 | — |
| 2026-04-14 | 460 | 471.24 | 459.5 | 467.22 | — |
| 2026-04-13 | 450 | 459.25 | 448.53 | 458.96 | — |
| 2026-04-10 | 455.79 | 455.79 | 448.22 | 450.62 | — |
| 2026-04-09 | 459.32 | 460.65 | 451.14 | 454.94 | — |
| 2026-04-08 | 469.99 | 471.98 | 460.24 | 462.28 | — |
| 2026-04-07 | 451.01 | 453.36 | 447.82 | 452.95 | — |
| 2026-04-06 | 451.06 | 458.92 | 449.73 | 452.58 | — |
| 2026-04-02 | 456.26 | 463.93 | 450.4 | 452.07 | — |
| 2026-04-01 | 462.99 | 468.33 | 460.76 | 464.45 | — |
| 2026-03-31 | 455.03 | 463 | 448.4 | 460.99 | — |
| 2026-03-30 | 453.05 | 459 | 450.27 | 452.77 | — |
| 2026-03-27 | 465.42 | 466.21 | 451.56 | 452.66 | — |
| 2026-03-26 | 467.35 | 478.25 | 465 | 468.55 | — |
| 2026-03-25 | 474.46 | 480.18 | 468.5 | 469.98 | — |
| 2026-03-24 | 473.75 | 476.13 | 468.36 | 471.91 | — |
| 2026-03-23 | 488.14 | 489 | 478.03 | 478.04 | — |
| 2026-03-20 | 480.24 | 484.92 | 473.19 | 477.97 | — |
| 2026-03-19 | 477.5 | 483.04 | 475.81 | 479.93 | — |
| 2026-03-18 | 478.54 | 483.26 | 472.34 | 477.73 | — |
| 2026-03-17 | 487.52 | 494.27 | 482.19 | 482.76 | — |
| 2026-03-16 | 473.32 | 486.13 | 473.15 | 483.46 | — |
| 2026-03-13 | 478 | 482.68 | 458 | 472.16 | — |
| 2026-03-12 | 490.55 | 491.55 | 473.1 | 479.27 | — |
| 2026-03-11 | 489.23 | 493.58 | 479.11 | 492.87 | — |
| 2026-03-10 | 493.95 | 496 | 484.38 | 485.85 | — |
| 2026-03-09 | 485.01 | 493.89 | 480.23 | 493.56 | — |
| 2026-03-06 | 490.19 | 491.07 | 478.2 | 490.16 | — |
| 2026-03-05 | 495.2 | 502.48 | 488.81 | 496.7 | — |
| 2026-03-04 | 495.19 | 505.44 | 492.5 | 501.18 | — |
| 2026-03-03 | 487.18 | 497.96 | 486.98 | 497.42 | — |
| 2026-03-02 | 492.59 | 499.62 | 490.4 | 496.25 | — |
| 2026-02-27 | 499.71 | 504.95 | 499.21 | 503.51 | — |
| 2026-02-26 | 508.67 | 511.88 | 501.4 | 506.88 | — |
| 2026-02-25 | 494 | 506.52 | 494 | 506.17 | — |
| 2026-02-25 | 494 | 506.52 | 494 | 506.17 | — |
| 2026-02-25 | 494 | 506.52 | 494 | 506.17 | — |
| 2026-02-24 | 489.69 | 496.27 | 487.51 | 494.02 | — |
| 2026-02-23 | 498.88 | 502.7 | 486.45 | 492.1 | — |
| 2026-02-20 | 497.15 | 504.75 | 495.23 | 504.05 | — |
| 2026-02-19 | 495.71 | 503.73 | 495.25 | 499.53 | — |
| 2026-02-18 | 494.24 | 502.88 | 490.64 | 500.76 | — |
| 2026-02-17 | 481.22 | 495.19 | 481.22 | 493.35 | — |
| 2026-02-13 | 480.5 | 495.57 | 479.61 | 485.84 | — |
| 2026-02-12 | 496.12 | 497.84 | 475.83 | 478.6 | — |
| 2026-02-11 | 492.75 | 500.34 | 490.66 | 496.12 | — |
| 2026-02-10 | 494.22 | 500.38 | 493.53 | 495.15 | — |
| 2026-02-09 | 486.05 | 493.54 | 483.9 | 492.84 | — |
| 2026-02-06 | 482.17 | 491.65 | 480.07 | 488.15 | — |
| 2026-02-05 | 482.78 | 489.51 | 475.17 | 476.32 | — |
| 2026-02-04 | 480.11 | 481.19 | 465.69 | 478.49 | — |
| 2026-02-03 | 495.21 | 499 | 476.79 | 478.88 | — |
| 2026-02-02 | 502 | 504.2 | 496.15 | 496.73 | — |
| 2026-01-30 | 506.7 | 511.03 | 501.39 | 504.22 | — |
| 2026-01-29 | 521.17 | 522 | 502.48 | 507.55 | — |
| 2026-01-28 | 523.91 | 529.36 | 520.24 | 522.04 | — |
| 2026-01-27 | 532.61 | 535 | 523.54 | 525.04 | — |
| 2026-01-26 | 523.95 | 533.97 | 518.65 | 528.81 | — |
| 2026-01-23 | 530 | 540 | 521.18 | 523.99 | — |
| 2026-01-22 | 525.41 | 532 | 522.72 | 525.81 | — |
| 2026-01-21 | 527.59 | 530.05 | 518.64 | 523.69 | — |
| 2026-01-20 | 527 | 532.61 | 525.23 | 527.44 | — |