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Masimo Corporation (MASI)
NASDAQ: MASI · Real-Time Price · USD
141.68
-0.58 (-0.41%)
Dec 5, 2025, 4:00 PM EST - Market closed

Masimo Stock Price History

Historical Data

DateOpenHighLowCloseAdj. CloseChangeVolume
Dec 5, 2025142.82147.82140.83141.68141.68-0.41%840,733
Dec 4, 2025138.27142.29135.29142.26142.263.02%1,043,827
Dec 3, 2025143.20149.84136.99138.09138.09-2.88%1,196,337
Dec 2, 2025143.84144.39141.50142.19142.19-1.27%549,122
Dec 1, 2025142.24144.45141.88144.02144.021.12%688,970
Nov 28, 2025142.79143.80142.03142.43142.43-1.06%260,412
Nov 26, 2025145.73147.15143.65143.96143.96-1.73%467,475
Nov 25, 2025145.77148.68144.46146.49146.490.60%820,077
Nov 24, 2025149.45151.37145.08145.62145.62-2.43%769,396
Nov 21, 2025143.88150.84143.88149.25149.254.37%1,011,419
Nov 20, 2025141.58145.91141.45143.00143.001.46%589,482
Nov 19, 2025144.10144.10139.76140.94140.94-2.04%883,654
Nov 18, 2025145.57147.97141.50143.88143.88-2.14%969,342
Nov 17, 2025152.26152.26146.82147.03147.03-2.71%704,402
Nov 14, 2025151.22153.57150.15151.12151.12-0.86%679,970
Nov 13, 2025149.12152.58148.34152.43152.431.76%688,237
Nov 12, 2025145.67152.85145.67149.79149.792.12%520,455
Nov 11, 2025144.47151.40143.85146.68146.681.51%1,498,949
Nov 10, 2025143.17146.91142.68144.50144.500.94%692,035
Nov 7, 2025143.14146.18141.97143.16143.16-0.47%585,898
Nov 6, 2025139.49143.97139.00143.84143.841.20%620,660
Nov 5, 2025150.98157.72138.55142.14142.14-4.61%2,594,407
Nov 4, 2025143.52152.35142.95149.01149.012.79%1,440,511
Nov 3, 2025140.10145.61140.10144.96144.963.06%983,806
Oct 31, 2025141.67142.02138.68140.65140.65-0.63%787,033
Oct 30, 2025143.24146.76141.41141.54141.54-0.96%359,036
Oct 29, 2025146.40147.17141.66142.91142.91-2.39%653,123
Oct 28, 2025147.59148.60146.01146.41146.41-1.07%418,135
Oct 27, 2025147.98148.83147.16148.00148.000.15%420,836
Oct 24, 2025149.15149.85147.65147.78147.78-0.64%336,931
Oct 23, 2025147.36150.08146.56148.73148.731.02%438,694
Oct 22, 2025148.85150.66146.22147.23147.23-0.74%657,264
Oct 21, 2025147.00149.08146.38148.33148.330.90%743,151
Oct 20, 2025148.10149.05146.66147.01147.010.16%625,335
Oct 17, 2025145.96147.89145.00146.78146.78-0.30%588,412
Oct 16, 2025149.34150.00145.58147.22147.22-0.90%491,888
Oct 15, 2025147.48149.30145.88148.56148.560.75%447,078
Oct 14, 2025146.21151.68145.72147.45147.45-0.38%500,275
Oct 13, 2025146.33148.24145.31148.01148.012.33%584,699
Oct 10, 2025151.13151.16144.10144.64144.64-3.91%591,876
Oct 9, 2025155.09155.99149.70150.53150.53-2.08%624,548
Oct 8, 2025150.84154.23148.99153.72153.722.31%633,202
Oct 7, 2025149.35152.43148.49150.25150.251.43%1,130,269
Oct 6, 2025147.48149.37146.43148.13148.130.57%883,896
Oct 3, 2025146.17148.98145.77147.29147.290.85%545,261
Oct 2, 2025141.63146.12140.89146.05146.052.46%622,563
Oct 1, 2025147.26149.19140.82142.54142.54-3.40%983,612
Sep 30, 2025142.73148.42142.67147.55147.553.23%672,450
Sep 29, 2025142.72143.05140.51142.94142.941.09%664,706
Sep 26, 2025140.19142.81139.60141.40141.401.18%652,023