Pediatrix Medical Group, Inc.
MD- Exchange
- NYSE
- Industry
- Services-Hospitals
- SEC CIK
- 0000893949
No open-market purchases or sales by Pediatrix Medical Group, Inc. insiders were filed in the last 90 days; 304 institutions reported holding it in 13F filings for Q2 2026, worth $2.12B in total; no superinvestor holds it.
Holders of 5% or more of MD
Holders whose latest Schedule 13D or 13G filing reports 5% or more of Pediatrix Medical Group, Inc., largest stake first. The change is against the holder's previous filing.
| Holder | Latest form | Stake | Change | First filed | Latest filing | Filing |
|---|---|---|---|---|---|---|
| BlackRock, Inc. | 13G/A | 14.60%12.5M shares | – | Jul 17, 20251 filing | Jul 17, 2025 | SEC |
Stakes are as of each holder's latest filing. Holders whose last filing was in the old format (before December 18, 2024) have no stake on record and are not listed, and after an acquisition or delisting holders usually stop filing.
13D and 13G filings
4 Schedule 13D and 13G filings on Pediatrix Medical Group, Inc., newest first, including old-format filings without a stake.
| Filed (ET) | Filer | Form | Stake | Change | Event date | Filing |
|---|---|---|---|---|---|---|
| Jul 17, 20257:54 PM ET | BlackRock, Inc. | 13G/A | 14.60%12.5M shares | – | Jun 30, 2025 | SEC |
| Jun 3, 20254:19 PM ET | Alliancebernstein L.P. | 13G/A | 2.20%1.93M shares | −5.80 ppfrom 8.00%Below 5% | May 31, 2025 | SEC |
| May 14, 20255:10 PM ET | Alliancebernstein L.P. | 13G/A | 8.00%6.85M shares | – | Mar 31, 2025 | SEC |
| Feb 13, 20254:01 PM ET | Rubric Capital Management LPand 1 other | 13G/A | 3.67%3.15M shares | –Below 5% | Dec 31, 2024 | SEC |
Form 144: proposed insider sales
Notices from officers, directors and other affiliates planning to sell Pediatrix Medical Group, Inc. shares.
No Form 144 notices for Pediatrix Medical Group, Inc. are on file.