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178.59000 USD
0.58
0.33%
Last update Apr 2, 3:59 PM EDT
Market closed
Day range
177.80000
178.64999
Previous close
178.0099945
Open
178.0099945
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Masimo Corporation
178.59
0.58
0.33%

Holders

Fund holders

Name Date reported Shares Value % Held
MFS Series Trust IV-MFS Mid Cap Growth Fund Nov 30, 2025 1.6M 292.6M 3.1%
iShares Trust-iShares Core S&P Mid-Cap ETF Jan 31, 2026 1.5M 260.8M 2.7%
VANGUARD INDEX FUNDS-Vanguard Total Stock Market Index Fund Dec 31, 2025 1.4M 256.3M 2.7%
VANGUARD INDEX FUNDS-Vanguard Small-Cap Index Fund Dec 31, 2025 1.0M 184.5M 1.9%
BlackRock Funds-BLACKROCK MID CAP GROWTH EQUITY PORTFOLIO Nov 30, 2025 1.0M 179.0M 1.9%
T. Rowe Price Small-Cap Stock Fund, Inc. Dec 31, 2025 667.1K 118.7M 1.2%
VANGUARD INDEX FUNDS-Vanguard Small-Cap Growth Index Fund Dec 31, 2025 585.0K 104.1M 1.1%
SmallCap World Fund Inc Dec 31, 2025 565.5K 100.7M 1.1%
Fidelity Select PORT.s-Select Medical Technology and Devices PORT. Feb 28, 2026 560K 99.7M 1.0%
VANGUARD INDEX FUNDS-Vanguard Extended Market Index Fund Dec 31, 2025 492.3K 87.6M 0.9%
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Market closed

Pre-market opens in 2 days 14 hours 20 minutes
Main market opens in 2 days 19 hours 50 minutes

13:39
00:00
23:59

Trading Hours (Monday - Friday):

Pre-market
04:00 - 09:30
Main market
09:30 - 16:00
Post-market
16:00 - 20:00
All times are displayed in the America/New_York timezone (EDT, UTC-04:00).