Pediatrix Medical Group, Inc. (MD) Institutional Ownership

Institutions by Trading Activity

Ownership Statistics

100,020,253Shares Outstanding

1,804,680Shares held by institutions

$39,179,603Value of institutional holdings

96.96%Institutional ownership %

0.02%Shares Changed QoQ

321No. of institutional investors

Shares Owned by Institutions

Shares Purchased/Sold by Institutions

Ownership Summary

Pediatrix Medical Group, Inc. (NYSE:MD) currently has 280 active institutional owners and shareholders as of today (December 2025), that have filed 13F forms with the Securities Exchange Commission (SEC).

Pediatrix Medical saw its institutional ownership percentage fell to 94.4% in December 2025 from 94.4% in September 2025.
Quarterly data indicates a 4.45% shift in institutional share volume, and the annual owner count reflects an increase of 23.89%.
Of these 280 institutional investors, 147 increased their holdings in Pediatrix Medical, while 96 of them reduced positions, and 37 investors maintained their exposure.
The aggregate institutional position in Pediatrix Medical now stands at 80.58Mn shares as of December 2025, after investors increased their holdings (up by 3.43Mn shares quarter on quarter which is down 1.52Mn shares year over year).
As of December 31, 2025, BlackRock, Inc. held Pediatrix Medical's largest shareholding position with over 13.56Mn shares, representing 15.89% of total outstanding shares.
Among the most significant buyers of Pediatrix Medical during December 2025 were FULLER & THALER ASSET MANAGEMENT, INC. (1.23Mn), SILVERCREST ASSET MANAGEMENT GROUP LLC (1.03Mn), AMERICAN CENTURY COMPANIES INC (1.02Mn), Allspring Global Investments Holdings, LLC (639.40K), Rockefeller Capital Management L.P. (529.37K).
Leading sellers of Pediatrix Medical stock in December 2025 included Boston Partners (630.25K), Qube Research & Technologies Ltd (415.96K), Nuveen, LLC (351.06K), BNP PARIBAS FINANCIAL MARKETS (327.83K), VICTORY CAPITAL MANAGEMENT INC (307.93K).
The top 10 institutional holders of Pediatrix Medical for the quarter ending December 2025 included BlackRock, Inc. (13.56Mn), VANGUARD GROUP INC (10.72Mn), VICTORY CAPITAL MANAGEMENT INC (3.82Mn), AMERICAN CENTURY COMPANIES INC (3.70Mn), DIMENSIONAL FUND ADVISORS LP (3.57Mn), STATE STREET CORP (3.31Mn), FMR LLC (2.43Mn), GEODE CAPITAL MANAGEMENT, LLC (2.18Mn), D. E. Shaw & Co., Inc. (1.85Mn), CHARLES SCHWAB INVESTMENT MANAGEMENT INC (1.55Mn).

280 Institutional Holders

1,804,680 Total Shares Held

Rows:

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Owner Name	Date	Shares Held	Change (QoQ)	Change (%)	Value (USD)
BlackRock, Inc.	31 Dec, 2025	13,562,270	-287,008	-2.07%	$290,096,967.00
VANGUARD GROUP INC	31 Dec, 2025	10,724,265	-168,618	-1.55%	$229,392,029.00
VICTORY CAPITAL MANAGEMENT INC	31 Dec, 2025	3,818,280	-307,927	-7.46%	$81,673,009.00
AMERICAN CENTURY COMPANIES INC	31 Dec, 2025	3,698,135	1,015,159	37.84%	$79,103,137.00
DIMENSIONAL FUND ADVISORS LP	31 Dec, 2025	3,569,219	169,441	4.98%	$76,348,663.00
STATE STREET CORP	31 Dec, 2025	3,312,146	-218,554	-6.19%	$70,846,803.00
FMR LLC	31 Dec, 2025	2,428,783	224,246	10.17%	$51,951,662.00
GEODE CAPITAL MANAGEMENT, LLC	31 Dec, 2025	2,181,712	14,421	0.67%	$46,674,094.00
D. E. Shaw & Co., Inc.	31 Dec, 2025	1,852,219	-169,118	-8.37%	$39,618,965.00
CHARLES SCHWAB INVESTMENT MANAGEMENT INC	31 Dec, 2025	1,552,585	105,345	7.28%	$33,209,793.00
RENAISSANCE TECHNOLOGIES LLC	31 Dec, 2025	1,357,700	51,700	3.96%	$29,041,203.00
MORGAN STANLEY	31 Dec, 2025	1,304,070	24,659	1.93%	$27,894,101.00
FULLER & THALER ASSET MANAGEMENT, INC.	31 Dec, 2025	1,229,505	1,229,505	0.00%	$26,299,104.00
Nuveen, LLC	31 Dec, 2025	1,200,210	-351,065	-22.63%	$25,672,492.00
SILVERCREST ASSET MANAGEMENT GROUP LLC	31 Dec, 2025	1,032,351	1,032,351	0.00%	$22,082,026.00
NORTHERN TRUST CORP	31 Dec, 2025	872,348	-60,332	-6.47%	$18,659,525.00
ALLIANCEBERNSTEIN L.P.	31 Dec, 2025	815,755	-24,131	-2.87%	$17,448,999.00
Boston Partners	31 Dec, 2025	797,702	-630,251	-44.14%	$17,197,152.00
GOLDMAN SACHS GROUP INC	31 Dec, 2025	787,269	20,714	2.70%	$16,839,684.00
BRIDGEWAY CAPITAL MANAGEMENT, LLC	31 Dec, 2025	740,280	93,488	14.45%	$15,834,589.00

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