DOSSIER · 13F Holders · Q2 2026Healthcare · Services-Hospitals
MD

PEDIATRIX MEDICAL GROUP INC

315 institutions still hold PEDIATRIX MEDICAL GROUP INC as of Q2 2026. Tracked across SEC 13F-HR filings, with insider and 13D/G activity surfaced alongside.

CUSIP 58502B106·Services-Hospitals·315 13F holders·last filed Jun 30, 2026
Market cap
13F value held
$1.4B
visible holders
Holders
315
filers reporting
Concentration
24.66%
BlackRock, Inc. #1
top holder share
AI Holders Summary · Q2 2026

315 institutions reported MD in Q2 2026. BlackRock, Inc. leads at 24.7% of the visible book.

Top holders

Sorted by position value. Source: SEC EDGAR 13F-HR filings.

#HolderValueShares% port.Quarter
01
BlackRock, Inc.
CIK 0002012383
$347M13.7M0.01%Q2 2026
02
Vanguard Portfolio Management
CIK 0002100121· Index
$152M6.0M0.01%Q2 2026
03
DIMENSIONAL FUND ADVISORS LP
CIK 0000354204· Quasi-passive
$107M4.2M0.02%Q2 2026
04
VANGUARD CAPITAL MANAGEMENT LLC
CIK 0002100119· Index
$92M3.6M0.00%Q2 2026
05
STATE STREET CORP
CIK 0000093751
$89M3.5M0.00%Q2 2026
06
VICTORY CAPITAL MANAGEMENT INC
CIK 0001040188
$87M3.4M0.05%Q2 2026
07
WASATCH ADVISORS LP
CIK 0000814133
$63M2.5M0.41%Q2 2026
08
GEODE CAPITAL MANAGEMENT, LLC
CIK 0001214717· Index
$56M2.2M0.00%Q2 2026
09
AMERICAN CENTURY COMPANIES INC
CIK 0000748054
$56M2.2M0.02%Q2 2026
10
FULLER & THALER ASSET MANAGEMENT, INC.
CIK 0001082327
$44M1.7M0.12%Q2 2026
11
Allspring Global Investments Holdings, LLC
CIK 0001890906
$42M1.6M0.06%Q2 2026
12
D. E. Shaw & Co., Inc.
CIK 0001009207
$40M1.9M0.02%Q4 2025
13
Rockefeller Capital Management L.P.
CIK 0001739439
$34M1.3M0.05%Q2 2026
14
MORGAN STANLEY
CIK 0000895421
$34M1.3M0.00%Q2 2026
15
CHARLES SCHWAB INVESTMENT MANAGEMENT INC
CIK 0000884546· Index
$33M1.3M0.00%Q2 2026
16
RENAISSANCE TECHNOLOGIES LLC
CIK 0001037389
$33M1.3M0.04%Q2 2026
17
Invesco Ltd.
CIK 0000914208
$30M1.2M0.00%Q2 2026
18
PUBLIC SECTOR PENSION INVESTMENT BOARD
CIK 0001396318
$25M988K0.06%Q2 2026
19
NORTHERN TRUST CORP
CIK 0000073124· Index
$24M934K0.00%Q2 2026
20
ROYCE & ASSOCIATES LP
CIK 0000906304
$23M914K0.19%Q2 2026
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295 more holders available. Log in →
Insiders at PEDIATRIX MEDICAL GROUP INC
Young Sylvia JeanRucker Michael A.Newman Kurt DouglasLinynsky Laura AWeis Shirley AStarcher John M. Jr.Mceachin ThomasHaddock David