Institutional Ownership Mednax, Inc. (MD)
This table provides information about the institutional ownership of Mednax, Inc. (MD). We have compiled data on the 255 institutions that hold shares in the stock, with a total of 78.8 Million shares, which have been reported (via 13F filing form) to have a value of $1.2 Billion.
| Holding | Report Date | shares Held | Holding Value (Reported) | Last Trade | Trade History |
|---|---|---|---|---|---|
|
Black Rock Inc.
New York, NY |
Aug 13, 2024 Q2 2024 |
13,693,132
shares
|
$186 Million
0.0% of portfolio
|
Q2 2024
Added 1.05%
|
|
|
Vanguard Group Inc
Valley Forge, PA |
May 09, 2025 Q1 2025 |
10,796,650
shares
|
$146 Million
0.0% of portfolio
|
Q1 2025
Reduced 0.15%
|
|
|
Alliancebernstein L.P.
New York, NY |
May 15, 2025 Q1 2025 |
6,852,691
shares
|
$92.9 Million
0.04% of portfolio
|
Q1 2025
Reduced 6.77%
|
|
|
State Street Corp
Boston, MA |
May 15, 2025 Q1 2025 |
3,526,084
shares
|
$47.8 Million
0.0% of portfolio
|
Q1 2025
Reduced 1.62%
|
|
|
Dimensional Fund Advisors LP
Austin, TX |
May 13, 2025 Q1 2025 |
3,170,537
shares
|
$43 Million
0.01% of portfolio
|
Q1 2025
Reduced 2.7%
|
|
|
Rubric Capital Management LP
New York, NY |
May 14, 2025 Q1 2025 |
3,133,299
shares
|
$42.5 Million
1.3% of portfolio
|
Q1 2025
Reduced 0.48%
|
|
|
Geode Capital Management, LLC
Boston, MA |
May 13, 2025 Q1 2025 |
2,014,128
shares
|
$27.3 Million
0.0% of portfolio
|
Q1 2025
Added 3.41%
|
|
|
Boston Partners
Boston, MA |
May 12, 2025 Q1 2025 |
1,981,889
shares
|
$26.9 Million
0.04% of portfolio
|
Q1 2025
Added 1.31%
|
|
|
D. E. Shaw & Co., Inc.
New York, NY |
May 15, 2025 Q1 2025 |
1,872,177
shares
|
$25.4 Million
0.03% of portfolio
|
Q1 2025
Reduced 12.66%
|
|
|
American Century Companies Inc
Kansas City, MO |
May 13, 2025 Q1 2025 |
1,501,838
shares
|
$20.4 Million
0.01% of portfolio
|
Q1 2025
Reduced 13.65%
|
|
|
Morgan Stanley
New York, NY |
May 15, 2025 Q1 2025 |
1,323,320
shares
|
$17.9 Million
0.0% of portfolio
|
Q1 2025
Added 0.78%
|
|
|
Jim Simons
Renaissance Technologies LLC | New York, Ny
|
May 14, 2025 Q1 2025 |
1,221,000
shares
|
$16.6 Million
0.03% of portfolio
|
Q1 2025
Added 45.57%
|
|
|
Charles Schwab Investment Management Inc
San Francisco, CA |
May 09, 2025 Q1 2025 |
1,124,952
shares
|
$15.3 Million
0.0% of portfolio
|
Q1 2025
Reduced 2.87%
|
|
|
Caspian Capital LP
New York, NY |
Nov 14, 2024 Q3 2024 |
1,115,000
shares
|
$15.1 Million
17.63% of portfolio
|
Q3 2024
Added 147.78%
|
|
|
Pacer Advisors, Inc.
Malvern, PA |
May 06, 2025 Q1 2025 |
992,948
shares
|
$13.5 Million
0.04% of portfolio
|
Q1 2025
Reduced 63.29%
|
|
|
Northern Trust Corp
Chicago, IL |
May 13, 2025 Q1 2025 |
946,000
shares
|
$12.8 Million
0.0% of portfolio
|
Q1 2025
Reduced 2.11%
|
|
|
Jpmorgan Chase & CO
New York, NY |
May 12, 2025 Q1 2025 |
933,108
shares
|
$12.7 Million
0.0% of portfolio
|
Q1 2025
Added 0.16%
|
|
|
Invesco Ltd.
Atlanta, GA |
May 12, 2025 Q1 2025 |
863,269
shares
|
$11.7 Million
0.0% of portfolio
|
Q1 2025
Added 9.26%
|
|
|
Arrow Mark Colorado Holdings LLC
Denver, CO |
May 15, 2025 Q1 2025 |
791,201
shares
|
$10.7 Million
0.21% of portfolio
|
Q1 2025
Reduced 1.46%
|
|
|
Prudential Financial Inc
Newark, NJ |
May 13, 2025 Q1 2025 |
787,667
shares
|
$10.7 Million
0.02% of portfolio
|
Q1 2025
Reduced 2.6%
|
|
|
Dana Investment Advisors, Inc.
Brookfield, WI |
May 15, 2025 Q1 2025 |
770,941
shares
|
$10.5 Million
0.41% of portfolio
|
Q1 2025
Reduced 6.76%
|
|
|
Segall Bryant & Hamill, LLC
Chicago, IL |
May 02, 2025 Q1 2025 |
734,786
shares
|
$9.96 Million
0.17% of portfolio
|
Q1 2025
Reduced 6.02%
|
|
|
Qube Research & Technologies LTD
London, X0 |
May 15, 2025 Q1 2025 |
720,930
shares
|
$9.78 Million
0.01% of portfolio
|
Q1 2025
Reduced 5.27%
|
|
|
Brandes Investment Partners, LP
La Jolla, CA |
May 15, 2025 Q1 2025 |
690,158
shares
|
$9.36 Million
0.11% of portfolio
|
Q1 2025
Reduced 12.1%
|
|
|
Bank Of America Corp
Charlotte, NC |
May 15, 2025 Q1 2025 |
594,008
shares
|
$8.05 Million
0.0% of portfolio
|
Q1 2025
Added 75.75%
|