5 DAY PERFORMANCE
+34.93%
1 MONTH PERFORMANCE
+23.63%
3 MONTH PERFORMANCE
+24.60%
6 MONTH PERFORMANCE
+19.66%
YEAR-TO-DATE PERFORMANCE
+35.02%
1 YEAR PERFORMANCE
-2.13%
Masimo Corp Stock Chart
Share Price History
| Date | Opening Price | Closing Price | High | Low | Volume | Market Capitalization |
|---|---|---|---|---|---|---|
| 02/18/2026 | $174.80 | $175.61 (0.46%) | $175.80 | $174.70 | 5.16 M | $9.48 B |
| 02/17/2026 | $175.00 | $174.69 (-0.18%) | $175.25 | $174.37 | 14.82 M | $9.43 B |
| 02/13/2026 | $133.33 | $130.15 (-2.39%) | $133.82 | $129.21 | 906.00 K | $7.03 B |
| 02/12/2026 | $135.04 | $132.96 (-1.54%) | $135.87 | $130.67 | 704.50 K | $7.18 B |
| 02/11/2026 | $134.01 | $135.04 (0.77%) | $135.91 | $130.23 | 534.03 K | $7.29 B |
| 02/10/2026 | $134.76 | $134.10 (-0.49%) | $136.51 | $133.83 | 764.74 K | $7.24 B |
| 02/09/2026 | $138.21 | $134.80 (-2.47%) | $139.22 | $134.31 | 621.93 K | $7.28 B |
| 02/06/2026 | $136.08 | $139.15 (2.26%) | $139.32 | $134.45 | 558.92 K | $7.51 B |
| 02/05/2026 | $136.81 | $135.33 (-1.08%) | $138.04 | $133.73 | 592.31 K | $7.31 B |
| 02/04/2026 | $139.78 | $136.62 (-2.26%) | $142.05 | $135.51 | 711.33 K | $7.38 B |
| 02/03/2026 | $138.33 | $139.13 (0.58%) | $141.75 | $136.80 | 715.52 K | $7.51 B |
| 02/02/2026 | $136.46 | $138.42 (1.44%) | $138.52 | $135.74 | 451.80 K | $7.47 B |
| 01/30/2026 | $136.35 | $137.33 (0.72%) | $138.26 | $133.99 | 629.95 K | $7.42 B |
| 01/29/2026 | $138.17 | $136.25 (-1.39%) | $138.94 | $135.64 | 547.80 K | $7.36 B |
| 01/28/2026 | $137.80 | $137.67 (-0.09%) | $138.76 | $135.91 | 1.14 M | $7.43 B |
| 01/27/2026 | $139.30 | $137.92 (-0.99%) | $139.62 | $137.45 | 528.20 K | $7.45 B |
| 01/26/2026 | $141.90 | $140.20 (-1.2%) | $142.48 | $139.64 | 553.41 K | $7.57 B |
| 01/23/2026 | $143.51 | $141.46 (-1.43%) | $144.59 | $141.40 | 702.50 K | $7.64 B |
| 01/22/2026 | $146.34 | $143.93 (-1.65%) | $146.70 | $142.13 | 1.02 M | $7.77 B |
| 01/21/2026 | $144.13 | $146.21 (1.44%) | $148.76 | $142.97 | 1.08 M | $7.90 B |
| 01/20/2026 | $140.14 | $142.70 (1.83%) | $143.53 | $138.84 | 1.03 M | $7.71 B |
| 01/16/2026 | $139.35 | $142.05 (1.94%) | $144.29 | $139.35 | 864.00 K | $7.67 B |
| 01/15/2026 | $138.07 | $139.87 (1.3%) | $143.95 | $137.73 | 1.29 M | $7.55 B |
| 01/14/2026 | $129.26 | $138.41 (7.08%) | $138.99 | $128.89 | 1.29 M | $7.47 B |
| 01/13/2026 | $131.39 | $129.83 (-1.19%) | $133.46 | $129.77 | 509.00 K | $7.01 B |
| 01/12/2026 | $139.85 | $132.23 (-5.45%) | $139.85 | $130.57 | 587.79 K | $7.14 B |
| 01/09/2026 | $138.41 | $138.92 (0.37%) | $140.34 | $135.20 | 542.90 K | $7.50 B |
| 01/08/2026 | $136.15 | $137.91 (1.29%) | $138.62 | $135.47 | 608.94 K | $7.45 B |
| 01/07/2026 | $136.83 | $137.08 (0.18%) | $138.19 | $135.48 | 523.31 K | $7.40 B |
| 01/06/2026 | $133.62 | $136.60 (2.23%) | $137.38 | $133.62 | 643.00 K | $7.38 B |
| 01/05/2026 | $127.02 | $134.00 (5.5%) | $134.88 | $125.94 | 1.02 M | $7.24 B |
| 01/02/2026 | $130.59 | $127.40 (-2.44%) | $130.59 | $126.57 | 601.42 K | $6.88 B |
| 12/31/2025 | $130.48 | $130.06 (-0.32%) | $131.95 | $129.77 | 600.32 K | $7.02 B |
| 12/30/2025 | $130.45 | $131.07 (0.48%) | $131.29 | $129.83 | 627.10 K | $7.08 B |
| 12/29/2025 | $132.60 | $130.82 (-1.34%) | $133.79 | $130.53 | 533.00 K | $7.06 B |
| 12/26/2025 | $132.82 | $132.76 (-0.05%) | $133.68 | $131.92 | 304.93 K | $7.17 B |
| 12/24/2025 | $133.68 | $133.28 (-0.3%) | $134.81 | $133.21 | 257.22 K | $7.20 B |
| 12/23/2025 | $135.96 | $133.87 (-1.54%) | $136.50 | $133.59 | 536.70 K | $7.23 B |
| 12/22/2025 | $134.00 | $137.00 (2.24%) | $137.45 | $133.99 | 806.00 K | $7.40 B |
| 12/19/2025 | $136.49 | $134.04 (-1.8%) | $137.79 | $131.47 | 1.50 M | $7.24 B |
| 12/18/2025 | $135.72 | $136.66 (0.69%) | $137.53 | $135.58 | 785.64 K | $7.38 B |
| 12/17/2025 | $134.52 | $135.72 (0.89%) | $137.11 | $133.98 | 985.80 K | $7.33 B |
| 12/16/2025 | $137.19 | $134.52 (-1.95%) | $137.88 | $132.90 | 976.80 K | $7.26 B |
| 12/15/2025 | $137.95 | $137.40 (-0.4%) | $138.26 | $136.23 | 695.38 K | $7.42 B |
| 12/12/2025 | $142.00 | $138.34 (-2.58%) | $142.63 | $138.01 | 540.83 K | $7.47 B |
| 12/11/2025 | $140.74 | $141.28 (0.38%) | $142.04 | $137.00 | 1.18 M | $7.63 B |
| 12/10/2025 | $138.99 | $139.77 (0.56%) | $141.03 | $138.50 | 721.25 K | $7.55 B |
| 12/09/2025 | $141.03 | $138.62 (-1.71%) | $142.70 | $138.53 | 1.07 M | $7.49 B |
| 12/08/2025 | $140.72 | $140.85 (0.09%) | $141.95 | $139.00 | 594.20 K | $7.61 B |
| 12/05/2025 | $142.82 | $141.68 (-0.8%) | $147.82 | $140.83 | 840.73 K | $7.65 B |
| 12/04/2025 | $138.27 | $142.26 (2.89%) | $142.29 | $135.29 | 1.04 M | $7.68 B |
| 12/03/2025 | $143.20 | $138.09 (-3.57%) | $149.84 | $136.99 | 1.22 M | $7.46 B |
| 12/02/2025 | $143.84 | $142.19 (-1.15%) | $144.39 | $141.50 | 549.12 K | $7.68 B |
| 12/01/2025 | $142.24 | $144.02 (1.25%) | $144.45 | $141.88 | 689.00 K | $7.78 B |
| 11/28/2025 | $142.79 | $142.43 (-0.25%) | $143.80 | $142.03 | 260.41 K | $7.69 B |
| 11/26/2025 | $145.73 | $143.96 (-1.21%) | $147.15 | $143.65 | 467.50 K | $7.77 B |
| 11/25/2025 | $145.77 | $146.49 (0.49%) | $148.68 | $144.46 | 820.10 K | $7.91 B |
| 11/24/2025 | $149.45 | $145.62 (-2.56%) | $151.37 | $145.08 | 769.40 K | $7.86 B |
| 11/21/2025 | $143.88 | $149.25 (3.73%) | $150.84 | $143.88 | 1.01 M | $8.06 B |
| 11/20/2025 | $141.58 | $143.00 (1%) | $145.91 | $141.45 | 589.48 K | $7.72 B |
| 11/19/2025 | $144.10 | $140.94 (-2.19%) | $144.10 | $139.76 | 883.70 K | $7.61 B |
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