Security key
574795100
MASIMO CORP - Common Stock, par value $0.001 per share (MASI)
CUSIP: 574795100
Q2 2024 13F Holders as of 30 Jun 2024
- Type / Class
- Equity / Common Stock, par value $0.001 per share
- Shares outstanding
- 52,065,574
- Total 13F shares
- 49,545,428
- Share change
- -2,088,981
- Total reported value
- $6,238,873,009
- Put/Call ratio
- 115%
- Price per share
- $125.94
- Number of holders
- 350
- Value change
- -$289,595,358
- Number of buys
- 171
- Number of sells
- 143
Report period
Q2 2024
Institutions
350
Top holders
10
MASI full security history
Newer quarter: Q3 2024
Previous quarter: Q1 2024
MASIMO CORP SEC filings
MASIMO CORP company facts
Broader feeds
Reporting periods
Holder history for CUSIP 574795100
Recent filing periods:
Top shareholders of MASI - MASIMO CORP - Common Stock, par value $0.001 per share (13F + 13D/G + 3/4/5)
Grouped by holder across the latest SEC ownership disclosures. Ownership % is shown only when it is directly reported or safely comparable across share classes.
Methodology: rows are grouped by holder and ranked by the holder's primary source value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.
| Holder | Source | Role / Reporting | Ownership % | Shares | Holdings Value | 12M Net Δ | As of | Details |
|---|---|---|---|---|---|---|---|---|
| BlackRock Finance, Inc. |
13F
|
Company |
15%
|
7,880,374
|
$1,157,232,922 | — | 31 Mar 2024 | |
| FMR LLC |
13F
|
Company |
13%
|
6,977,281
|
$1,024,613,647 | — | 31 Mar 2024 | |
| Politan Capital Management LP |
13F
|
Company |
9.1%
|
4,713,518
|
$692,180,118 | — | 31 Mar 2024 | |
| VANGUARD GROUP INC |
13F
|
Company |
8.8%
|
4,555,853
|
$669,027,013 | — | 31 Mar 2024 | |
| Capital Research Global Investors |
13F
|
Company |
4.4%
|
2,269,246
|
$333,238,775 | — | 31 Mar 2024 | |
| MASSACHUSETTS FINANCIAL SERVICES CO /MA/ |
13F
|
Company |
3.3%
|
1,721,785
|
$252,844,127 | — | 31 Mar 2024 | |
| FARALLON CAPITAL MANAGEMENT LLC |
13F
|
Company |
2.9%
|
1,489,563
|
$218,742,327 | — | 31 Mar 2024 | |
| RTW INVESTMENTS, LP |
13F
|
Company |
2.8%
|
1,462,400
|
$214,753,440 | — | 31 Mar 2024 | |
| STATE STREET CORP |
13F
|
Company |
2.6%
|
1,360,322
|
$199,763,286 | — | 31 Mar 2024 | |
| CITADEL ADVISORS LLC |
13F
|
Company |
2.6%
|
1,345,216
|
$197,544,970 | — | 31 Mar 2024 | |
| T. Rowe Price Investment Management, Inc. |
13F
|
Company |
2.3%
|
1,205,063
|
$176,964,000 | — | 31 Mar 2024 | |
| Ace Management Global Ltd. |
13F
|
Company |
2.2%
|
1,169,352
|
$171,719,341 | — | 31 Mar 2024 | |
| THRIVENT FINANCIAL FOR LUTHERANS |
13F
|
Company |
1.6%
|
856,860
|
$125,830,000 | — | 31 Mar 2024 | |
| Liontrust Investment Partners LLP |
13F
|
Company |
1.6%
|
825,529
|
$121,228,934 | — | 31 Mar 2024 | |
| Holocene Advisors, LP |
13F
|
Company |
1.5%
|
778,414
|
$114,310,096 | — | 31 Mar 2024 | |
| GEODE CAPITAL MANAGEMENT, LLC |
13F
|
Company |
1.4%
|
754,160
|
$110,769,690 | — | 31 Mar 2024 | |
| WESTFIELD CAPITAL MANAGEMENT CO LP |
13F
|
Company |
1.3%
|
686,100
|
$100,753,791 | — | 31 Mar 2024 | |
| SCHRODER INVESTMENT MANAGEMENT GROUP |
13F
|
Company |
1%
|
527,336
|
$77,439,292 | — | 31 Mar 2024 | |
| MORGAN STANLEY |
13F
|
Company |
0.91%
|
471,459
|
$69,233,926 | — | 31 Mar 2024 | |
| Sumitomo Mitsui Trust Group, Inc. |
13F
|
Company |
0.75%
|
391,889
|
$57,548,900 | — | 31 Mar 2024 | |
| Bank of New York Mellon Corp |
13F
|
Company |
0.75%
|
390,925
|
$57,407,314 | — | 31 Mar 2024 | |
| MIG Capital, LLC |
13F
|
Company |
0.73%
|
381,732
|
$56,057,344 | — | 31 Mar 2024 | |
| Alyeska Investment Group, L.P. |
13F
|
Company |
0.73%
|
379,419
|
$55,717,680 | — | 31 Mar 2024 | |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC |
13F
|
Company |
0.73%
|
378,375
|
$55,564,369 | — | 31 Mar 2024 | |
| Ensemble Capital Management, LLC |
13F
|
Company |
0.7%
|
366,335
|
$53,796,295 | — | 31 Mar 2024 | |
| DIMENSIONAL FUND ADVISORS LP |
13F
|
Company |
0.69%
|
360,337
|
$52,915,489 | — | 31 Mar 2024 | |
| JPMORGAN CHASE & CO |
13F
|
Company |
0.69%
|
358,058
|
$52,580,818 | — | 31 Mar 2024 | |
| MILLENNIUM MANAGEMENT LLC |
13F
|
Company |
0.67%
|
347,016
|
$50,959,300 | — | 31 Mar 2024 | |
| BAMCO INC /NY/ |
13F
|
Company |
0.66%
|
345,800
|
$50,780,730 | — | 31 Mar 2024 | |
| Point72 Asset Management, L.P. |
13F
|
Company |
0.63%
|
326,154
|
$47,895,715 | — | 31 Mar 2024 | |
| Jackson Square Partners, LLC |
13F
|
Company |
0.57%
|
296,458
|
$43,534,857 | — | 31 Mar 2024 | |
| NORTHERN TRUST CORP |
13F
|
Company |
0.53%
|
277,451
|
$40,743,680 | — | 31 Mar 2024 | |
| BALYASNY ASSET MANAGEMENT L.P. |
13F
|
Company |
0.49%
|
255,508
|
$37,521,350 | — | 31 Mar 2024 | |
| ArrowMark Colorado Holdings LLC |
13F
|
Company |
0.42%
|
218,810
|
$32,132,249 | — | 31 Mar 2024 | |
| RAYMOND JAMES & ASSOCIATES |
13F
|
Company |
0.35%
|
181,611
|
$26,669,600 | — | 31 Mar 2024 | |
| Senator Investment Group LP |
13F
|
Company |
0.33%
|
174,000
|
$25,551,900 | — | 31 Mar 2024 | |
| PRINCIPAL FINANCIAL GROUP INC |
13F
|
Company |
0.32%
|
167,748
|
$24,633,794 | — | 31 Mar 2024 | |
| FEDERATED HERMES, INC. |
13F
|
Company |
0.3%
|
155,385
|
$22,818,287 | — | 31 Mar 2024 | |
| Retirement Systems of Alabama |
13F
|
Company |
0.28%
|
144,938
|
$21,284,145 | — | 31 Mar 2024 | |
| RHUMBLINE ADVISERS |
13F
|
Company |
0.26%
|
133,132
|
$19,550,378 | — | 31 Mar 2024 | |
| BANK OF AMERICA CORP /DE/ |
13F
|
Company |
0.25%
|
130,290
|
$19,133,086 | — | 31 Mar 2024 | |
| GOLDMAN SACHS GROUP INC |
13F
|
Company |
0.24%
|
122,453
|
$17,982,222 | — | 31 Mar 2024 | |
| Rockefeller Capital Management L.P. |
13F
|
Company |
0.22%
|
116,673
|
$17,133,431 | — | 31 Mar 2024 | |
| Erste Asset Management GmbH |
13F
|
Company |
0.22%
|
115,000
|
$16,887,750 | — | 31 Mar 2024 | |
| Montanaro Asset Management Ltd |
13F
|
Company |
0.21%
|
107,100
|
$15,727,635 | — | 31 Mar 2024 | |
| COMERICA BANK |
13F
|
Company |
0.2%
|
102,695
|
$15,080,760 | — | 31 Mar 2024 | |
| Legal & General Group Plc |
13F
|
Company |
0.19%
|
99,773
|
$14,651,668 | — | 31 Mar 2024 | |
| SEI INVESTMENTS CO |
13F
|
Company |
0.18%
|
95,642
|
$14,044,976 | — | 31 Mar 2024 | |
| MARSHALL WACE, LLP |
13F
|
Company |
0.17%
|
90,207
|
$13,246,899 | — | 31 Mar 2024 | |
| Nuveen Asset Management, LLC |
13F
|
Company |
0.17%
|
89,358
|
$13,122,222 | — | 31 Mar 2024 |
Institutional Holders of MASIMO CORP - Common Stock, par value $0.001 per share (MASI) as of Q2 2024
As of 30 Jun 2024,
MASIMO CORP - Common Stock, par value $0.001 per share (MASI) was held by
350 institutional
shareholders
that filed Form 13F with the SEC.
Together, they reported ownership of
49,545,428 shares.
The largest 10 holders included
BlackRock Inc., FMR LLC, VANGUARD GROUP INC, Politan Capital Management LP, RTW INVESTMENTS, LP, STATE STREET CORP, Thrivent Financial for Lutherans, T. Rowe Price Investment Management, Inc., WESTFIELD CAPITAL MANAGEMENT CO LP, and FARALLON CAPITAL MANAGEMENT LLC.
This page lists
350
institutional shareholders reporting positions in this security
for the Q2 2024 filing period.
| Investor | Option | Weight % | Change % | Value $ | * Price | Shares | Share Change | Activity | Report Period |
|---|
Compare Q2 2024 vs Q1 2024 Across Filers
Q1 2024 holders
330
Q2 2024 holders
350
Holder diff
20
| Investor | Q1 2024 Shares | Q2 2024 Shares | Share Diff | Share Chg % | Q1 2024 Value $ | Q2 2024 Value $ | Value Diff $ | Value Chg % |
|---|
Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).
Quarterly Holders Trend
Quarterly Value Trend
Quarterly Shares Trend
* Reported Price is the price of the security as of the portfolio date. This value is significant in that it is the last known price at which the security was still held.
An asterisk sign (*) next to the price indicates that the price is likely invalid.
An asterisk sign (*) next to the price indicates that the price is likely invalid.