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.
13F holders, Q1 2023
Institutional positions in Pediatrix Medical Group, Inc. as of Mar 31, 2023. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 214
- +7 vs. Q4 2022
- Shares held
- 83.8M
- −510.2K (−0.6%) vs. Q4 2022
- Total value
- $1.25B
- −$3.61M (−0.3%) vs. Q4 2022
- New holders
- 35
- 90 more added
- Sold out
- 28
- 58 more reduced
2 institutions that held it in Q4 2022 haven't filed for Q1 2023 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 2022: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting MD on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 304 | $2.12B |
| Q1 2026 | 297 | $1.78B |
| Q4 2025 | 299 | $1.77B |
| Q3 2025 | 268 | $1.35B |
| Q2 2025 | 264 | $1.16B |
| Q1 2025 | 241 | $1.16B |
| Q4 2024 | 229 | $1.08B |
| Q3 2024 | 219 | $995.9M |
| Q2 2024 | 228 | $658.9M |
| Q1 2024 | 213 | $853.2M |
| Q4 2023 | 224 | $764.8M |
| Q3 2023 | 205 | $1.04B |
| Q2 2023 | 215 | $1.16B |
| Q1 2023 | 214 | $1.25B |
| Q4 2022 | 209 | $1.25B |
| Q3 2022 | 211 | $1.39B |
| Q2 2022 | 198 | $1.82B |
| Q1 2022 | 224 | $1.98B |
| Q4 2021 | 204 | $2.28B |
| Q3 2021 | 221 | $2.39B |
| Q2 2021 | 220 | $2.67B |
| Q1 2021 | 207 | $2.32B |
Institutions, Q1 2023
Shares, value and share of portfolio for each institution holding Pediatrix Medical Group, Inc.; share changes are against Q4 2022.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Teachers Retirement System of the State of Kentucky | 25,724 | $384.0K | 0.00% | 00.0% | Unchanged |
| Oregon Public Employees Retirement Fund | 26,362 | $393.1K | 0.00% | −870−3.2% | Reduced |
| Legato Capital Management LLC | 28,530 | $425.4K | 0.08% | 00.0% | Unchanged |
| State Board of Administration of Florida Retirement System | 29,186 | $435.2K | 0.00% | 00.0% | Unchanged |
| Voya Investment Management LLC | 31,558 | $470.5K | 0.00% | −370−1.2% | Reduced |
| Maverick Capital LtdSuperinvestorMaverick Capital | 32,688 | $487.4K | 0.01% | +32,688 | New |
| Maryland State Retirement & Pension System | 32,992 | $491.9K | 0.01% | −732−2.2% | Reduced |
| Boulder Hill Capital Management LP | 33,200 | $495.0K | 0.40% | +33,200 | New |
| Manufacturers Life Insurance Company, The | 33,633 | $501.5K | 0.00% | +139+0.4% | Added |
| Victory Capital Management Inc | 33,955 | $506.3K | 0.00% | −5,195−13.3% | Reduced |
| Amalgamated Bank | 34,428 | $513.0K | 0.00% | −3,066−8.2% | Reduced |
| Janus Henderson Group PLC | 34,787 | $518.2K | 0.00% | +19,078+121.4% | Added |
| Qube Research & Technologies Ltd | 34,803 | $518.9K | 0.00% | +34,803 | New |
| Mirae Asset Global Investments Co., Ltd. | 35,983 | $536.5K | 0.00% | 00.0% | Unchanged |
| Susquehanna International Group, LLP | 36,472 | $543.8K | 0.00% | +36,472 | New |
| Duality Advisers, LP | 37,010 | $551.8K | 0.06% | −40−0.1% | Reduced |
| Occudo Quantitative Strategies LP | 37,669 | $561.6K | 0.05% | +525+1.4% | Added |
| Citigroup Inc | 37,710 | $562.3K | 0.00% | −12,031−24.2% | Reduced |
| Louisiana State Employees Retirement System | 38,200 | $569.6K | 0.01% | −700−1.8% | Reduced |
| Connor, Clark & Lunn Investment Management Ltd. | 38,549 | $574.8K | 0.00% | +38,549 | New |
| Jump Financial, LLC | 38,732 | $577.5K | 0.02% | +38,732 | New |
| Winton Group Ltd | 39,017 | $581.7K | 0.04% | +13,757+54.5% | Added |
| Yousif Capital Management, LLC | 39,755 | $592.7K | 0.01% | −6,755−14.5% | Reduced |
| BNP Paribas Arbitrage, SA | 39,910 | $595.1K | 0.00% | +14,694+58.3% | Added |
| Capital Impact Advisors, LLC | 40,628 | $605.8K | 0.74% | +2,393+6.3% | Added |
| Ensign Peak Advisors, Inc | 41,399 | $617.3K | 0.00% | +3,350+8.8% | Added |
| M&T Bank Corp | 42,235 | $629.9K | 0.00% | −10,064−19.2% | Reduced |
| Wellington Management Group LLP | 44,163 | $658.5K | 0.00% | +44,163 | New |
| American International Group, Inc. | 44,665 | $666.0K | 0.00% | +198+0.4% | Added |
| MetLife Investment Management | 45,151 | $673.2K | 0.00% | 00.0% | Unchanged |
| Neuberger Berman Group LLC | 47,197 | $703.7K | 0.00% | +7,919+20.2% | Added |
| HRT Financial LP | 48,952 | $729.0K | 0.01% | +27,659+129.9% | Added |
| Marshall Wace, LLP | 48,917 | $729.4K | 0.00% | +14,172+40.8% | Added |
| Price T Rowe Associates Inc | 54,463 | $813.0K | 0.00% | +6,276+13.0% | Added |
| Barclays PLC | 54,737 | $816.1K | 0.00% | +2,856+5.5% | Added |
| State of Alaska, Department of Revenue | 56,102 | $836.0K | 0.01% | −946−1.7% | Reduced |
| Deutsche Bank AG | 58,445 | $871.4K | 0.00% | +15,182+35.1% | Added |
| State of Tennessee, Treasury Department | 66,382 | $989.8K | 0.00% | −7,722−10.4% | Reduced |
| Texas Permanent School Fund | 73,152 | $1.09M | 0.01% | +18,074+32.8% | Added |
| Oppenheimer & Co Inc | 73,357 | $1.09M | 0.02% | −2,612−3.4% | Reduced |
| Envestnet Asset Management Inc | 74,622 | $1.11M | 0.00% | +4,869+7.0% | Added |
| Bridge City Capital, LLC | 80,233 | $1.20M | 0.60% | −324−0.4% | Reduced |
| Two Sigma Investments, LP | 81,009 | $1.21M | 0.00% | +81,009 | New |
| Thrivent Financial for Lutherans | 81,333 | $1.21M | 0.00% | −2,845−3.4% | Reduced |
| Federation des caisses Desjardins du Quebec | 83,982 | $1.25M | 0.01% | +18,512+28.3% | Added |
| State of Wisconsin Investment Board | 84,176 | $1.26M | 0.00% | +43,784+108.4% | Added |
| CastleKnight Management LP | 85,400 | $1.27M | 0.32% | +85,400 | New |
| Oppenheimer Asset Management Inc. | 86,196 | $1.29M | 0.02% | +15,470+21.9% | Added |
| Great West Life Assurance Co | 86,297 | $1.29M | 0.00% | −6,204−6.7% | Reduced |
| Commonwealth of Pennsylvania Public School Empls Retrmt Sys | 86,745 | $1.29M | 0.01% | −934−1.1% | Reduced |
| Cubist Systematic Strategies, LLC | 92,699 | $1.38M | 0.01% | −91,855−49.8% | Reduced |
| UBS Asset Management Americas Inc | 97,496 | $1.45M | 0.00% | +97,496 | New |
| Sasco Capital Inc | 97,570 | $1.45M | 0.18% | +7,660+8.5% | Added |
| Credit Suisse AG | 99,496 | $1.48M | 0.00% | +2,403+2.5% | Added |
| California State Teachers Retirement System | 99,741 | $1.49M | 0.00% | −2,645−2.6% | Reduced |
| UBS Group AG | 106,224 | $1.58M | 0.00% | +24,435+29.9% | Added |
| Renaissance Technologies LLC | 109,200 | $1.63M | 0.00% | +109,200 | New |
| Great Lakes Advisors, LLC | 115,647 | $1.72M | 0.02% | +310.0% | Added |
| Raymond James & Associates | 116,407 | $1.74M | 0.00% | −41,539−26.3% | Reduced |
| Prudential Financial Inc | 122,409 | $1.83M | 0.00% | +31,213+34.2% | Added |
| JPMorgan Chase & Co | 124,531 | $1.86M | 0.00% | +20,166+19.3% | Added |
| New York State Teachers Retirement System | 131,248 | $1.96M | 0.00% | −1,200−0.9% | Reduced |
| Nordea Investment Management AB | 136,576 | $2.00M | 0.00% | −13,631−9.1% | Reduced |
| Engineers Gate Manager LP | 137,317 | $2.05M | 0.09% | +104,092+313.3% | Added |
| Public Sector Pension Investment Board | 144,089 | $2.15M | 0.02% | −4,958−3.3% | Reduced |
| State of New Jersey Common Pension Fund D | 145,640 | $2.17M | 0.01% | +145,640 | New |
| Russell Investments Group, Ltd. | 157,458 | $2.35M | 0.00% | +120,608+327.3% | Added |
| Jacobs Levy Equity Management, Inc | 157,641 | $2.35M | 0.01% | +157,641 | New |
| First Trust Advisors LP | 158,827 | $2.37M | 0.00% | +88,230+125.0% | Added |
| AXA S.A. | 163,400 | $2.44M | 0.01% | +98,700+152.6% | Added |
| Swiss National Bank | 170,300 | $2.54M | 0.00% | −23,200−12.0% | Reduced |
| South Dakota Investment Council | 185,582 | $2.77M | 0.06% | +13,700+8.0% | Added |
| SEI Investments Co | 199,011 | $2.97M | 0.01% | +48,100+31.9% | Added |
| Federated Hermes, Inc. | 210,999 | $3.15M | 0.01% | −34,457−14.0% | Reduced |
| Nuveen Asset Management, LLC | 216,791 | $3.23M | 0.00% | −31,519−12.7% | Reduced |
| Legal & General Group Plc | 242,294 | $3.61M | 0.00% | −7,395−3.0% | Reduced |
| Wells Fargo & Company | 250,580 | $3.74M | 0.00% | +29,662+13.4% | Added |
| Millennium Management LLC | 258,097 | $3.85M | 0.00% | +177,071+218.5% | Added |
| Voloridge Investment Management, LLC | 262,358 | $3.91M | 0.02% | +99,457+61.1% | Added |
| ExodusPoint Capital Management, LP | 279,375 | $4.17M | 0.05% | +189,124+209.6% | Added |
| Rhumbline Advisers | 284,022 | $4.24M | 0.01% | +10,854+4.0% | Added |
| Bridgewater Associates, LP | 286,534 | $4.27M | 0.03% | +166,920+139.5% | Added |
| Brandes Investment Partners, LP | 287,667 | $4.29M | 0.09% | +161,258+127.6% | Added |
| AQR Capital Management LLC | 327,256 | $4.80M | 0.01% | +100,411+44.3% | Added |
| Smith, Graham & Co., Investment Advisors, LP | 371,680 | $5.54M | 0.67% | −1,167−0.3% | Reduced |
| Goldman Sachs Group Inc | 386,954 | $5.77M | 0.00% | +6,534+1.7% | Added |
| Invenomic Capital Management LP | 413,923 | $6.17M | 0.35% | +413,923 | New |
| Ameriprise Financial Inc | 443,615 | $6.61M | 0.00% | −6,922−1.5% | Reduced |
| Bank of America Corp | 493,334 | $7.36M | 0.00% | +226,374+84.8% | Added |
| Principal Financial Group Inc | 505,590 | $7.54M | 0.01% | −8,137−1.6% | Reduced |
| Allianz Asset Management GmbH | 571,258 | $8.52M | 0.02% | +106,600+22.9% | Added |
| Invesco Ltd. | 695,437 | $10.4M | 0.00% | +206,984+42.4% | Added |
| Norges Bank | 715,962 | $10.7M | 0.00% | −28,571−3.8% | Reduced |
| Citadel Advisors LLC | 770,612 | $11.5M | 0.01% | +340,970+79.4% | Added |
| Palisade Capital Management LLC | 772,280 | $11.5M | 0.31% | +29,991+4.0% | Added |
| Segall Bryant & Hamill, LLC | 801,728 | $12.0M | 0.13% | −11,184−1.4% | Reduced |
| Aristotle Capital Boston, LLC | 810,879 | $12.1M | 0.37% | +57,935+7.7% | Added |
| Bank of New York Mellon Corp | 811,156 | $12.1M | 0.00% | −25,750−3.1% | Reduced |
| Pacer Advisors, Inc. | 834,279 | $12.4M | 0.05% | +834,279 | New |
| Northern Trust Corp | 836,239 | $12.5M | 0.00% | +11,201+1.4% | Added |