RENAISSANCE TECHNOLOGIES LLC

Position in MD — Pediatrix Medical Group, Inc.

CIK 1037389 NEW YORK, NY

Position in MD

as of Jun 30, 2026 · filed Aug 13, 2026 Compact

Position Value

$32,607,309

-$168,588 QoQ

Shares Held

1,287,300

-16.0% QoQ

Ownership

1.58%

of shares outstanding

% of Portfolio

0.05%

of 13F equity value

Holder Rank

#16

of 301 holders

Holding Since

Mar 2020

23 quarters on record

Voting authority Sole 100% Shared 0% None 0%

Healthcare · as of Jun 30, 2026

RENAISSANCE TECHNOLOGIES LLC holds $368,435,915 across 31 Medical Care Facilities names. MD ranks #4 (8.9% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	BKD	Brookdale Senior Living Inc.	5,953,464	$95,791,235
2	NHC	National Healthcare Corp	299,717	$63,348,185
3	AMN	Amn Healthcare Services Inc	1,096,521	$35,494,384
4	MD	Pediatrix Medical Group, Inc. This page	1,287,300	$32,607,309
5	CMPS	COMPASS Pathways plc	1,431,889	$20,261,229
6	CHE	Chemed Corp	39,080	$18,201,119
7	EHC	Encompass Health Corp	174,500	$17,638,460
8	AGL	agilon health, inc.	152,214	$16,314,296

23 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-06-30	$32,607,309	1,287,300	-16.0%	Shares	Sole	2026-08-13
2026-03-31	$32,775,897	1,532,300	+12.9%	Shares	Sole	2026-05-14
2025-12-31	$29,041,203	1,357,700	+4.0%	Shares	Sole	2026-02-12
2025-09-30	$21,875,500	1,306,000	+8.5%	Shares	Sole	2025-11-13
2025-06-30	$17,275,965	1,203,900	-1.4%	Shares	Sole	2025-08-13
2025-03-31	$17,692,290	1,221,000	+45.6%	Shares	Sole	2025-05-14
2024-12-31	$11,005,056	838,800	+117.4%	Shares	Sole	2025-02-13
2024-09-30	$4,471,422	385,800	-6.8%	Shares	Sole	2024-11-13
2024-06-30	$3,125,700	414,000	-4.7%	Shares	Sole	2024-08-09
2024-03-31	$4,356,029	434,300	+21.6%	Shares	Sole	2024-05-13
2023-12-31	$3,322,890	357,300	+641.3%	Shares	Sole	2024-02-13
2023-09-30	$612,622	48,200	-9.6%	Shares	Sole	2023-11-14
2023-06-30	$757,393	53,300	-51.2%	Shares	Sole	2023-08-11
2023-03-31	$1,628,172	109,200	-22.1%	Shares	Sole	2023-05-12
2022-06-30	$2,945,602	140,200	-57.0%	Shares	Sole	2022-08-12
2022-03-31	$7,649,784	325,800	+171.0%	Shares	Sole	2022-05-13
2021-12-31	$3,270,642	120,200	-45.0%	Shares	Sole	2022-02-11
2021-09-30	$6,217,641	218,700	-29.7%	Shares	Sole	2021-11-12
2021-06-30	$9,385,695	311,300	+50.8%	Shares	Sole	2021-08-13
2020-12-31	$5,065,056	206,400	-50.3%	Shares	Sole	2021-02-10
2020-09-30	$6,764,340	415,500	+17.4%	Shares	Sole	2020-11-13
2020-06-30	$6,051,690	353,900	-26.8%	Shares	Sole	2020-08-13
2020-03-31	$5,626,904	483,411	—	Shares	Sole	2020-05-14
No filing history on record for this holder in this stock.