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, Q3 2021
Institutional positions in Pediatrix Medical Group, Inc. as of Sep 30, 2021. 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
- 221
- +3 vs. Q2 2021
- Shares held
- 84.1M
- −4.40M (−5.0%) vs. Q2 2021
- Total value
- $2.39B
- −$277.5M (−10.4%) vs. Q2 2021
- New holders
- 21
- 69 more added
- Sold out
- 18
- 93 more reduced
2 institutions that held it in Q2 2021 haven't filed for Q3 2021 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q2 2021: 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, Q3 2021
Shares, value and share of portfolio for each institution holding Pediatrix Medical Group, Inc.; share changes are against Q2 2021.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Voya Investment Management LLC | 29,620 | $842.0K | 0.00% | −622−2.1% | Reduced |
| AlphaCrest Capital Management LLC | 31,130 | $885.0K | 0.05% | +20,761+200.2% | Added |
| UBS Group AG | 31,982 | $909.0K | 0.00% | −20,197−38.7% | Reduced |
| Victory Capital Management Inc | 32,058 | $911.0K | 0.00% | −3,751−10.5% | Reduced |
| Bridgeway Capital Management, LLC | 32,500 | $924.0K | 0.02% | 00.0% | Unchanged |
| Jennison Associates LLC | 33,111 | $941.0K | 0.00% | +33,111 | New |
| State Board of Administration of Florida Retirement System | 33,212 | $944.0K | 0.00% | 00.0% | Unchanged |
| Squarepoint Ops LLC | 33,717 | $959.0K | 0.01% | +33,717 | New |
| Royce & Associates LP | 33,799 | $961.0K | 0.01% | +13,293+64.8% | Added |
| Maryland State Retirement & Pension System | 33,959 | $978.0K | 0.03% | +33,959 | New |
| Oregon Public Employees Retirement Fund | 34,862 | $991.0K | 0.01% | −200−0.6% | Reduced |
| Maverick Capital LtdSuperinvestorMaverick Capital | 35,212 | $1.00M | 0.01% | +3,054+9.5% | Added |
| Baird Financial Group, Inc. | 35,590 | $1.01M | 0.00% | +23,899+204.4% | Added |
| Engineers Gate Manager LP | 37,081 | $1.05M | 0.06% | +15,907+75.1% | Added |
| State of Tennessee, Treasury Department | 38,799 | $1.10M | 0.00% | −2,939−7.0% | Reduced |
| Manufacturers Life Insurance Company, The | 39,810 | $1.13M | 0.00% | −3,193−7.4% | Reduced |
| Bank of Montreal | 39,234 | $1.14M | 0.00% | +960+2.5% | Added |
| Cornercap Investment Counsel Inc | 40,383 | $1.15M | 0.13% | +40,383 | New |
| STRS Ohio | 40,600 | $1.15M | 0.00% | +27,000+198.5% | Added |
| Louisiana State Employees Retirement System | 41,600 | $1.18M | 0.03% | +2,700+6.9% | Added |
| HSBC Holdings PLC | 41,630 | $1.19M | 0.00% | −7,188−14.7% | Reduced |
| Amalgamated Bank | 41,993 | $1.19M | 0.01% | −448−1.1% | Reduced |
| Gotham Asset Management, LLC | 42,191 | $1.20M | 0.05% | −4,022−8.7% | Reduced |
| Twinbeech Capital LP | 46,349 | $1.32M | 0.09% | +27,757+149.3% | Added |
| American International Group, Inc. | 48,596 | $1.38M | 0.01% | −1,735−3.4% | Reduced |
| Citadel Advisors LLC | 50,864 | $1.45M | 0.00% | +50,864 | New |
| Winton Group Ltd | 53,121 | $1.51M | 0.08% | −57,250−51.9% | Reduced |
| Voloridge Investment Management, LLC | 54,194 | $1.54M | 0.01% | −90,360−62.5% | Reduced |
| Deutsche Bank AG | 55,467 | $1.58M | 0.00% | −5,098−8.4% | Reduced |
| Russell Investments Group, Ltd. | 58,913 | $1.67M | 0.00% | −42,990−42.2% | Reduced |
| Vident Investment Advisory, LLC | 61,344 | $1.74M | 0.05% | −1,294−2.1% | Reduced |
| Redwood Investment Management, LLC | 62,053 | $1.76M | 0.25% | +7,345+13.4% | Added |
| State of Alaska, Department of Revenue | 62,958 | $1.79M | 0.02% | +3,309+5.5% | Added |
| HRT Financial LP | 63,121 | $1.79M | 0.01% | +63,121 | New |
| Texas Permanent School Fund | 63,844 | $1.81M | 0.02% | −391−0.6% | Reduced |
| Commonwealth of Pennsylvania Public School Empls Retrmt Sys | 65,439 | $1.86M | 0.02% | −708−1.1% | Reduced |
| Man Group plc | 65,448 | $1.86M | 0.01% | −5,562−7.8% | Reduced |
| Envestnet Asset Management Inc | 65,464 | $1.86M | 0.00% | +5,587+9.3% | Added |
| Jane Street Group, LLC | 65,738 | $1.87M | 0.00% | +37,839+135.6% | Added |
| Credit Suisse AG | 67,441 | $1.92M | 0.00% | −17,200−20.3% | Reduced |
| Price T Rowe Associates Inc | 68,524 | $1.95M | 0.00% | −1,754−2.5% | Reduced |
| Barclays PLC | 69,411 | $1.97M | 0.00% | +25,593+58.4% | Added |
| Thrivent Financial for Lutherans | 69,842 | $1.99M | 0.00% | −685−1.0% | Reduced |
| Two Sigma Investments, LP | 70,231 | $2.00M | 0.01% | +30,023+74.7% | Added |
| Schroder Investment Management Group | 70,384 | $2.00M | 0.00% | −67,278−48.9% | Reduced |
| Raymond James & Associates | 72,583 | $2.06M | 0.00% | −10,792−12.9% | Reduced |
| Ensign Peak Advisors, Inc | 76,189 | $2.17M | 0.00% | 00.0% | Unchanged |
| Susquehanna Fundamental Investments, LLC | 78,390 | $2.23M | 0.04% | +5,806+8.0% | Added |
| Bridge City Capital, LLC | 78,914 | $2.24M | 1.02% | −21,006−21.0% | Reduced |
| Bridgewater Associates, LP | 79,110 | $2.25M | 0.01% | −3,427−4.2% | Reduced |
| AXA S.A. | 81,800 | $2.33M | 0.01% | −70,600−46.3% | Reduced |
| Citigroup Inc | 81,988 | $2.33M | 0.00% | −150,940−64.8% | Reduced |
| State of New Jersey Common Pension Fund D | 83,212 | $2.37M | 0.01% | +3,240+4.1% | Added |
| Federation des caisses Desjardins du Quebec | 85,050 | $2.41M | 0.03% | −7,730−8.3% | Reduced |
| Comerica Bank | 89,834 | $2.43M | 0.01% | +13,447+17.6% | Added |
| South Dakota Investment Council | 85,672 | $2.44M | 0.04% | −72,470−45.8% | Reduced |
| Oppenheimer Asset Management Inc. | 85,783 | $2.44M | 0.03% | +245+0.3% | Added |
| Great Lakes Advisors, LLC | 85,887 | $2.44M | 0.04% | +834+1.0% | Added |
| Oppenheimer & Co Inc | 92,487 | $2.63M | 0.05% | 00.0% | Unchanged |
| Acadian Asset Management LLC | 95,968 | $2.73M | 0.01% | −127,753−57.1% | Reduced |
| Prudential Financial Inc | 94,730 | $2.75M | 0.00% | +648+0.7% | Added |
| UBS Asset Management Americas Inc | 99,552 | $2.83M | 0.00% | +28,701+40.5% | Added |
| California State Teachers Retirement System | 104,541 | $2.97M | 0.00% | −388−0.4% | Reduced |
| Great West Life Assurance Co | 109,483 | $3.13M | 0.01% | +4,159+3.9% | Added |
| First Trust Advisors LP | 110,710 | $3.15M | 0.00% | −3,810−3.3% | Reduced |
| State of Wisconsin Investment Board | 112,400 | $3.20M | 0.01% | −6,200−5.2% | Reduced |
| Cubist Systematic Strategies, LLC | 113,668 | $3.23M | 0.04% | +35,121+44.7% | Added |
| Brandes Investment Partners, LP | 117,396 | $3.34M | 0.07% | +2,978+2.6% | Added |
| Two Sigma Advisers, LP | 133,300 | $3.79M | 0.01% | −65,700−33.0% | Reduced |
| New York State Teachers Retirement System | 133,848 | $3.81M | 0.01% | −100−0.1% | Reduced |
| SEI Investments Co | 147,069 | $4.17M | 0.01% | −19,204−11.5% | Reduced |
| Nordea Investment Management AB | 147,247 | $4.31M | 0.01% | +2,140+1.5% | Added |
| Hotchkis & Wiley Capital Management LLC | 156,510 | $4.45M | 0.01% | −14,930−8.7% | Reduced |
| BNP Paribas Arbitrage, SA | 163,796 | $4.66M | 0.01% | +17,349+11.8% | Added |
| Millennium Management LLC | 170,144 | $4.84M | 0.01% | +101,516+147.9% | Added |
| Swiss National Bank | 171,400 | $4.87M | 0.00% | +1,500+0.9% | Added |
| Public Sector Pension Investment Board | 174,400 | $4.96M | 0.03% | −1,740−1.0% | Reduced |
| Rhumbline Advisers | 182,489 | $5.19M | 0.01% | −32,678−15.2% | Reduced |
| Allianz Asset Management GmbH | 200,392 | $5.70M | 0.00% | +200,392 | New |
| Renaissance Technologies LLC | 218,700 | $6.22M | 0.01% | −92,600−29.7% | Reduced |
| JPMorgan Chase & Co | 226,168 | $6.43M | 0.00% | −30,343−11.8% | Reduced |
| Legal & General Group Plc | 238,220 | $6.77M | 0.00% | −39,573−14.2% | Reduced |
| Goldman Sachs Group Inc | 243,187 | $6.91M | 0.00% | −3,462−1.4% | Reduced |
| Wells Fargo & Company | 251,992 | $7.17M | 0.00% | −7,914−3.0% | Reduced |
| Bank of America Corp | 253,780 | $7.21M | 0.00% | +5,895+2.4% | Added |
| Neuberger Berman Group LLC | 288,223 | $7.97M | 0.01% | −115,309−28.6% | Reduced |
| Caas Capital Management LP | 281,333 | $8.00M | 0.60% | +281,333 | New |
| Nuveen Asset Management, LLC | 287,687 | $8.18M | 0.00% | −17,600−5.8% | Reduced |
| 13D Management LLC | 317,769 | $9.03M | 3.36% | 00.0% | Unchanged |
| M&G Investment Management Ltd | 359,664 | $10.1M | 0.05% | +422+0.1% | Added |
| Norges Bank | 389,790 | $11.1M | 0.00% | −241,937−38.3% | Reduced |
| Foundry Partners, LLC | 393,487 | $11.2M | 0.40% | −18,769−4.6% | Reduced |
| Parametric Portfolio Associates LLC | 482,386 | $13.7M | 0.01% | −196,169−28.9% | Reduced |
| Invesco Ltd. | 488,000 | $13.9M | 0.00% | −219,902−31.1% | Reduced |
| Ameriprise Financial Inc | 519,366 | $14.8M | 0.00% | −12,336−2.3% | Reduced |
| Granite Investment Partners, LLC | 591,772 | $16.8M | 0.52% | −14,584−2.4% | Reduced |
| D. E. Shaw & Co., Inc. | 635,782 | $18.1M | 0.02% | −57,435−8.3% | Reduced |
| Palisade Capital Management LLC | 643,155 | $18.3M | 0.40% | +56,130+9.6% | Added |
| Morgan Stanley | 682,131 | $19.4M | 0.00% | +168,986+32.9% | Added |
| Segall Bryant & Hamill, LLC | 683,346 | $19.4M | 0.19% | +12,830+1.9% | Added |