ISRG quarterly returns
ISRG quarterly stock returns with Q1–Q4 history, seasonality patterns, and performance tables for U.S. equity research.
| Period | Return % |
|---|---|
| 2000-Q2 | 3.45 |
| 2000-Q3 | 21.96 |
| 2000-Q4 | -27.86 |
| 2001-Q1 | -40.33 |
| 2001-Q2 | 233.33 |
| 2001-Q3 | -53.04 |
| 2001-Q4 | 54.86 |
| 2002-Q1 | -3.69 |
| 2002-Q2 | -9.62 |
| 2002-Q3 | -2.2 |
| 2002-Q4 | -17.96 |
| 2003-Q1 | 5.88 |
| 2003-Q2 | 9.21 |
| 2003-Q3 | 13.5 |
| 2003-Q4 | 0 |
| 2004-Q1 | 0.53 |
| 2004-Q2 | 11.05 |
| 2004-Q3 | 30.95 |
| 2004-Q4 | 59.5 |
| 2005-Q1 | 20.53 |
| 2005-Q2 | -0.38 |
| 2005-Q3 | 56.84 |
| 2005-Q4 | 58.71 |
| 2006-Q1 | 1.86 |
| 2006-Q2 | 0.87 |
| 2006-Q3 | -10.12 |
| 2006-Q4 | -6.41 |
| 2007-Q1 | 28.67 |
| 2007-Q2 | 13.8 |
| 2007-Q3 | 62.08 |
| 2007-Q4 | 39.6 |
| 2008-Q1 | 0.14 |
| 2008-Q2 | -22.36 |
| 2008-Q3 | -7.3 |
| 2008-Q4 | -46.31 |
| 2009-Q1 | -27.94 |
| 2009-Q2 | 73.47 |
| 2009-Q3 | 60.82 |
| 2009-Q4 | 20.18 |
| 2010-Q1 | 12.74 |
| 2010-Q2 | -9.71 |
| 2010-Q3 | -9.06 |
| 2010-Q4 | -11 |
| 2011-Q1 | 23.95 |
| 2011-Q2 | 7.91 |
| 2011-Q3 | -3.78 |
| 2011-Q4 | 32.77 |
| 2012-Q1 | 14.84 |
| 2012-Q2 | 1.45 |
| 2012-Q3 | -12.43 |
| 2012-Q4 | -1.87 |
| 2013-Q1 | -1.27 |
| 2013-Q2 | 4.46 |
| 2013-Q3 | -24.98 |
| 2013-Q4 | 3.14 |
| 2014-Q1 | 15.28 |
| 2014-Q2 | -16.56 |
| 2014-Q3 | 13.59 |
| 2014-Q4 | 14.29 |
| 2015-Q1 | -3.92 |
| 2015-Q2 | -4.35 |
| 2015-Q3 | -5.41 |
| 2015-Q4 | 19.87 |
| 2016-Q1 | 9.8 |
| 2016-Q2 | 9.05 |
| 2016-Q3 | 8.79 |
| 2016-Q4 | -11.67 |
| 2017-Q1 | 19.42 |
| 2017-Q2 | 22.31 |
| 2017-Q3 | 13.48 |
| 2017-Q4 | 3.24 |
| 2018-Q1 | 10.02 |
| 2018-Q2 | 19.35 |
| 2018-Q3 | 17.6 |
| 2018-Q4 | -16.67 |
| 2019-Q1 | 22.43 |
| 2019-Q2 | -8.86 |
| 2019-Q3 | 2.01 |
| 2019-Q4 | 11.83 |
| 2020-Q1 | -17.09 |
| 2020-Q2 | 24.35 |
| 2020-Q3 | 23.28 |
| 2020-Q4 | 15.14 |
| 2021-Q1 | -7.63 |
| 2021-Q2 | 23.01 |
| 2021-Q3 | 7.19 |
| 2021-Q4 | 6.78 |
| 2022-Q1 | -16.2 |
| 2022-Q2 | -34.31 |
| 2022-Q3 | -9.05 |
| 2022-Q4 | 37.23 |
| 2023-Q1 | -3.82 |
| 2023-Q2 | 34.87 |
| 2023-Q3 | -13.02 |
| 2023-Q4 | 14.37 |
| 2024-Q1 | 20.58 |
| 2024-Q2 | 12.66 |
| 2024-Q3 | 12.61 |
| 2024-Q4 | 7.67 |
| 2025-Q1 | -5.49 |
| 2025-Q2 | 9.48 |
| 2025-Q3 | -16.87 |
| 2025-Q4 | 29.29 |
| 2026-Q1 | -17.97 |
| 2026-Q2 | -14.38 |
| 2026-Q3 | -8.78 |
| Period | Return % |
|---|---|
| 2000-06 | 3.45 |
| 2000-07 | 95.79 |
| 2000-08 | -17.01 |
| 2000-09 | -15.26 |
| 2000-10 | 15.65 |
| 2000-11 | -7.77 |
| 2000-12 | -27.59 |
| 2001-01 | 2.76 |
| 2001-02 | -15.71 |
| 2001-03 | -32.92 |
| 2001-04 | 63.33 |
| 2001-05 | 7.52 |
| 2001-06 | 92.31 |
| 2001-07 | -31.08 |
| 2001-08 | -0.98 |
| 2001-09 | -30.5 |
| 2001-10 | 41.67 |
| 2001-11 | 8.72 |
| 2001-12 | 6.7 |
| 2002-01 | -5.07 |
| 2002-02 | -9.33 |
| 2002-03 | 3.47 |
| 2002-04 | 8.65 |
| 2002-05 | -5.41 |
| 2002-06 | -7.39 |
| 2002-07 | -14.29 |
| 2002-08 | 5.13 |
| 2002-09 | 8.54 |
| 2002-10 | -10.78 |
| 2002-11 | 8.72 |
| 2002-12 | -16.46 |
| 2003-01 | 4.41 |
| 2003-02 | -34.88 |
| 2003-03 | 46.94 |
| 2003-04 | -9.87 |
| 2003-05 | 41.3 |
| 2003-06 | -12.17 |
| 2003-07 | 2.45 |
| 2003-08 | -1.18 |
| 2003-09 | 10.12 |
| 2003-10 | -15.26 |
| 2003-11 | -3.41 |
| 2003-12 | 9.2 |
| 2004-01 | 5.32 |
| 2004-02 | 1.02 |
| 2004-03 | -5.5 |
| 2004-04 | -5.26 |
| 2004-05 | 0.55 |
| 2004-06 | 14.05 |
| 2004-07 | 20.95 |
| 2004-08 | 7.6 |
| 2004-09 | -0.72 |
| 2004-10 | 16.13 |
| 2004-11 | 20.54 |
| 2004-12 | 9.61 |
| 2005-01 | 5.73 |
| 2005-02 | 18.02 |
| 2005-03 | -5.08 |
| 2005-04 | -8.27 |
| 2005-05 | 16.77 |
| 2005-06 | -3.72 |
| 2005-07 | 48.55 |
| 2005-08 | 10.56 |
| 2005-09 | 2.26 |
| 2005-10 | 20.1 |
| 2005-11 | 27.94 |
| 2005-12 | 1.64 |
| 2006-01 | 18.49 |
| 2006-02 | -30.46 |
| 2006-03 | 27.65 |
| 2006-04 | 11.37 |
| 2006-05 | -11.58 |
| 2006-06 | 1.03 |
| 2006-07 | -18.87 |
| 2006-08 | -2.05 |
| 2006-09 | 10.98 |
| 2006-10 | -3.25 |
| 2006-11 | 4.63 |
| 2006-12 | -5.5 |
| 2007-01 | 4.1 |
| 2007-02 | 11.78 |
| 2007-03 | 11.56 |
| 2007-04 | 6.35 |
| 2007-05 | 5.01 |
| 2007-06 | -0.19 |
| 2007-07 | 49.78 |
| 2007-08 | 4.59 |
| 2007-09 | 1.47 |
| 2007-10 | 41.27 |
| 2007-11 | 1.76 |
| 2007-12 | -1.59 |
| 2008-01 | -21.59 |
| 2008-02 | -7.77 |
| 2008-03 | 14.34 |
| 2008-04 | -16.63 |
| 2008-05 | -0.31 |
| 2008-06 | -6.64 |
| 2008-07 | 19.73 |
| 2008-08 | -1.71 |
| 2008-09 | -17.9 |
| 2008-10 | -26.94 |
| 2008-11 | -27.72 |
| 2008-12 | 6.49 |
| 2009-01 | -22.03 |
| 2009-02 | -11.55 |
| 2009-03 | 11.81 |
| 2009-04 | 52.39 |
| 2009-05 | 4.79 |
| 2009-06 | 9.58 |
| 2009-07 | 39.4 |
| 2009-08 | -5.1 |
| 2009-09 | 21.77 |
| 2009-10 | -2.42 |
| 2009-11 | 13.84 |
| 2009-12 | 6.48 |
| 2010-01 | 6.24 |
| 2010-02 | 5.61 |
| 2010-03 | -2.94 |
| 2010-04 | 3.14 |
| 2010-05 | -13.3 |
| Date | Open | High | Low | Close | Volume |
|---|---|---|---|---|---|
| 2026-08-27 | 0 | 372.3 | 366.9 | 367.07 | — |
| 2026-08-26 | 0 | 372.37 | 366.73 | 370.42 | — |
| 2026-08-25 | 0 | 378.23 | 367.07 | 371.84 | — |
| 2026-08-24 | 0 | 384.06 | 373.48 | 373.57 | — |
| 2026-08-21 | 375.57 | 382.04 | 367.24 | 378.81 | — |
| 2026-08-20 | 397.23 | 398.99 | 372.6 | 374.48 | — |
| 2026-08-19 | 394.18 | 405.22 | 394 | 397.72 | — |
| 2026-08-18 | 394 | 399.87 | 390.84 | 391.18 | — |
| 2026-08-17 | 392.1 | 396.99 | 389.67 | 390.33 | — |
| 2026-08-14 | 401.02 | 402.46 | 394.06 | 394.51 | — |
| 2026-08-13 | 403.72 | 404.69 | 398 | 401.27 | — |
| 2026-08-12 | 403.81 | 404.98 | 397.17 | 401.27 | — |
| 2026-08-11 | 393.11 | 401.98 | 393.1 | 401.23 | — |
| 2026-08-10 | 379.24 | 393.63 | 378 | 393.38 | — |
| 2026-08-07 | 374.55 | 379.9 | 372.66 | 378.81 | — |
| 2026-08-06 | 375.29 | 378.64 | 371.73 | 373.71 | — |
| 2026-08-05 | 372.48 | 376.63 | 369.48 | 375.2 | — |
| 2026-08-04 | 376.31 | 376.31 | 364.26 | 368.27 | — |
| 2026-07-31 | 351 | 355.09 | 348.88 | 353.33 | — |
| 2026-07-30 | 346.51 | 354.96 | 346.45 | 352.97 | — |
| 2026-07-29 | 361.45 | 361.8 | 352 | 353.1 | — |
| 2026-07-28 | 365.5 | 374.7 | 360.6 | 361.8 | — |
| 2026-07-27 | 344 | 359.26 | 343.66 | 356.83 | — |
| 2026-07-24 | 334.6 | 341.78 | 332.25 | 337.5 | — |
| 2026-07-23 | 338.5 | 340.55 | 328.57 | 332.02 | — |
| 2026-07-22 | 351.86 | 355 | 340.61 | 340.69 | — |
| 2026-07-21 | 347.41 | 362.85 | 347.05 | 350.06 | — |
| 2026-07-20 | 346.77 | 355.08 | 342.1 | 353.17 | — |
| 2026-07-17 | 365.02 | 367.15 | 344.55 | 345.42 | — |
| 2026-07-16 | 394.05 | 405.48 | 393.67 | 402.33 | — |
| 2026-07-15 | 378.6 | 393.96 | 378.5 | 388.97 | — |
| 2026-07-14 | 396.1 | 397.38 | 378.5 | 379.5 | — |
| 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 | — |