- Type / Class
- Equity / Common Stock
- Shares outstanding
- 52,221,656
- Total 13F shares
- 44,078,987
- Share change
- -174,759
- Total reported value
- $6,554,014,971
- Put/Call ratio
- 124%
- Price per share
- $148.79
- Number of holders
- 387
- Value change
- -$26,539,658
- Number of buys
- 157
- Number of sells
- 207
Quarterly Holders Quick Answers
What is CUSIP 574795100?
CUSIP 574795100 identifies MASI - MASIMO CORP - Common Stock in SEC institutional holdings data.
Need full ownership history?
Open the full security ownership history page.
Related Filing Research
- Latest 13F filings for newly reported positions.
- Latest Schedule 13D/13G reports for ownership changes outside 13F cadence.
- Latest 10-Q/10-K reports for financial context tied to this issuer.
- Recent insider transactions for executive and insider activity.
- SEC investors directory and top value investors for manager drilldown.
- Back to full security ownership history.
Explore More Reporting Periods
Jump to adjacent filing periods for faster comparison and easier crawl discovery.
Recent filing periods for CUSIP 574795100:
Top shareholders of MASI - MASIMO CORP - Common Stock (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 |
13%
|
7,003,890
|
$1,042,320,000 | — | 30 Jun 2019 | |
| VANGUARD GROUP INC |
13F
|
Company |
8.5%
|
4,449,405
|
$662,160,000 | — | 30 Jun 2019 | |
| FMR LLC |
13F
|
Company |
8%
|
4,193,309
|
$624,048,000 | — | 30 Jun 2019 | |
| WELLINGTON MANAGEMENT GROUP LLP |
13F
|
Company |
2.8%
|
1,446,782
|
$215,310,000 | — | 30 Jun 2019 | |
| STATE STREET CORP |
13F
|
Company |
2.4%
|
1,253,131
|
$186,491,000 | — | 30 Jun 2019 | |
| Invesco Ltd. |
13F
|
Company |
2.4%
|
1,235,508
|
$183,868,000 | — | 30 Jun 2019 | |
| MASSACHUSETTS FINANCIAL SERVICES CO /MA/ |
13F
|
Company |
1.9%
|
976,702
|
$145,352,000 | — | 30 Jun 2019 | |
| AQR CAPITAL MANAGEMENT LLC |
13F
|
Company |
1.8%
|
917,508
|
$132,507,000 | — | 30 Jun 2019 | |
| Champlain Investment Partners, LLC |
13F
|
Company |
1.6%
|
823,225
|
$122,512,000 | — | 30 Jun 2019 | |
| AMERIPRISE FINANCIAL INC |
13F
|
Company |
1.4%
|
747,834
|
$111,289,000 | — | 30 Jun 2019 | |
| Bank of New York Mellon Corp |
13F
|
Company |
1.3%
|
694,217
|
$103,312,000 | — | 30 Jun 2019 | |
| JANUS HENDERSON GROUP PLC |
13F
|
Company |
1.3%
|
691,953
|
$102,976,000 | — | 30 Jun 2019 | |
| VICTORY CAPITAL MANAGEMENT INC |
13F
|
Company |
1.2%
|
640,365
|
$95,299,000 | — | 30 Jun 2019 | |
| GEODE CAPITAL MANAGEMENT, LLC |
13F
|
Company |
1.1%
|
590,956
|
$87,946,000 | — | 30 Jun 2019 | |
| PRICE T ROWE ASSOCIATES INC /MD/ |
13F
|
Company |
1.1%
|
575,571
|
$85,656,000 | — | 30 Jun 2019 | |
| Fundsmith LLP |
13F
|
Company |
1.1%
|
574,963
|
$85,566,000 | — | 30 Jun 2019 | |
| CITIGROUP INC |
13F
|
Company |
1.1%
|
554,794
|
$82,565,000 | — | 30 Jun 2019 | |
| SCHRODER INVESTMENT MANAGEMENT GROUP |
13F
|
Company |
1%
|
535,813
|
$79,740,000 | — | 30 Jun 2019 | |
| AMERICAN CENTURY COMPANIES INC |
13F
|
Company |
0.96%
|
503,438
|
$74,922,000 | — | 30 Jun 2019 | |
| Ownership Capital B.V. |
13F
|
Company |
0.87%
|
454,964
|
$67,708,000 | — | 30 Jun 2019 | |
| NORGES BANK |
13F
|
Company |
0.87%
|
454,649
|
$67,661,000 | — | 30 Jun 2019 | |
| DIMENSIONAL FUND ADVISORS LP |
13F
|
Company |
0.75%
|
390,232
|
$58,070,000 | — | 30 Jun 2019 | |
| NORTHERN TRUST CORP |
13F
|
Company |
0.74%
|
387,967
|
$57,737,000 | — | 30 Jun 2019 | |
| RTW INVESTMENTS, LP |
13F
|
Company |
0.71%
|
372,258
|
$55,399,000 | — | 30 Jun 2019 | |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC |
13F
|
Company |
0.66%
|
343,695
|
$51,149,000 | — | 30 Jun 2019 | |
| DEUTSCHE BANK AG\ |
13F
|
Company |
0.61%
|
318,571
|
$47,408,000 | — | 30 Jun 2019 | |
| ACADIAN ASSET MANAGEMENT LLC |
13F
|
Company |
0.59%
|
309,051
|
$45,991,000 | — | 30 Jun 2019 | |
| RAYMOND JAMES & ASSOCIATES |
13F
|
Company |
0.58%
|
303,857
|
$45,220,000 | — | 30 Jun 2019 | |
| UBS Group AG |
13F
|
Company |
0.54%
|
284,449
|
$42,332,000 | — | 30 Jun 2019 | |
| GOLDMAN SACHS GROUP INC |
13F
|
Company |
0.54%
|
279,925
|
$41,658,000 | — | 30 Jun 2019 | |
| RENAISSANCE TECHNOLOGIES LLC |
13F
|
Company |
0.52%
|
274,000
|
$40,777,000 | — | 30 Jun 2019 | |
| Boston Trust Walden Corp |
13F
|
Company |
0.51%
|
268,585
|
$39,971,000 | — | 30 Jun 2019 | |
| ArrowMark Colorado Holdings LLC |
13F
|
Company |
0.49%
|
253,758
|
$37,764,000 | — | 30 Jun 2019 | |
| Rockefeller Capital Management L.P. |
13F
|
Company |
0.48%
|
249,838
|
$37,181,000 | — | 30 Jun 2019 | |
| SCOUT INVESTMENTS, INC. |
13F
|
Company |
0.45%
|
232,854
|
$34,653,000 | — | 30 Jun 2019 | |
| J.P. Morgan Private Wealth Advisors LLC |
13F
|
Company |
0.43%
|
225,592
|
$33,573,000 | — | 30 Jun 2019 | |
| LORD, ABBETT & CO. LLC |
13F
|
Company |
0.42%
|
220,933
|
$32,879,000 | — | 30 Jun 2019 | |
| PRINCIPAL FINANCIAL GROUP INC |
13F
|
Company |
0.42%
|
219,847
|
$32,717,000 | — | 30 Jun 2019 | |
| TWO SIGMA ADVISERS, LP |
13F
|
Company |
0.38%
|
199,768
|
$29,729,000 | — | 30 Jun 2019 | |
| Neuberger Berman Group LLC |
13F
|
Company |
0.36%
|
190,566
|
$28,360,000 | — | 30 Jun 2019 | |
| WESTFIELD CAPITAL MANAGEMENT CO LP |
13F
|
Company |
0.36%
|
187,977
|
$27,975,000 | — | 30 Jun 2019 | |
| BNP Paribas Asset Management Holding S.A. |
13F
|
Company |
0.36%
|
187,786
|
$27,946,000 | — | 30 Jun 2019 | |
| Man Group plc |
13F
|
Company |
0.36%
|
186,142
|
$27,702,000 | — | 30 Jun 2019 | |
| MARSHALL WACE, LLP |
13F
|
Company |
0.36%
|
185,758
|
$27,645,000 | — | 30 Jun 2019 | |
| WELLS FARGO & COMPANY/MN |
13F
|
Company |
0.35%
|
183,136
|
$27,256,000 | — | 30 Jun 2019 | |
| NATIXIS |
13F
|
Company |
0.35%
|
182,922
|
$27,222,000 | — | 30 Jun 2019 | |
| FIRST TRUST ADVISORS LP |
13F
|
Company |
0.34%
|
177,854
|
$26,468,000 | — | 30 Jun 2019 | |
| Nuveen Asset Management, LLC |
13F
|
Company |
0.33%
|
174,178
|
$25,921,000 | — | 30 Jun 2019 | |
| BANK OF AMERICA CORP /DE/ |
13F
|
Company |
0.33%
|
171,179
|
$25,475,000 | — | 30 Jun 2019 | |
| Retirement Systems of Alabama |
13F
|
Company |
0.31%
|
164,348
|
$24,458,000 | — | 30 Jun 2019 |
Institutional Holders of MASIMO CORP - Common Stock (MASI) as of Q3 2019
As of 30 Sep 2019,
MASIMO CORP - Common Stock (MASI) was held by
387 institutional
shareholders
that filed Form 13F with the SEC.
Together, they reported ownership of
44,078,987 shares.
The largest 10 holders included
BlackRock Inc., VANGUARD GROUP INC, FMR LLC, WELLINGTON MANAGEMENT GROUP LLP, Invesco Ltd., STATE STREET CORP, MASSACHUSETTS FINANCIAL SERVICES CO /MA/, Bank of New York Mellon Corp, Champlain Investment Partners, LLC, and Ownership Capital B.V..
This page lists
387
institutional shareholders reporting positions in this security
for the Q3 2019 filing period.
| Investor | Option | Weight % | Change % | Value $ | * Price | Shares | Share Change | Activity | Report Period |
|---|
Compare Q3 2019 vs Q2 2019 Across Filers
Q2 2019 holders
380
Q3 2019 holders
387
Holder diff
7
| Investor | Q2 2019 Shares | Q3 2019 Shares | Share Diff | Share Chg % | Q2 2019 Value $ | Q3 2019 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.