Pediatrix Medical Group, Inc.
US ˙ NYSE ˙ US58502B1061

SecurityMD / Pediatrix Medical Group, Inc.
InstitutionHancock Whitney Corp
Latest Disclosed Ownership33,072 shares
Latest Disclosed Value $ 744,450
Hancock Whitney Corp reports 3.33% decrease in ownership of MD / Pediatrix Medical Group, Inc.

On May 15, 2026 - Hancock Whitney Corp filed a 13F-HR form disclosing ownership of 33,072 shares of Pediatrix Medical Group, Inc. (US:MD) valued at $707,410 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 17, 2026 disclosing 34,211 shares of Pediatrix Medical Group, Inc.. This represents a change in shares of -3.33% during the quarter. The current value of the position is $722,292 USD.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date		 Effective
Date		Form Security Class ID Avg Price
Paid (Est)		 Reported
Shares		 ΔShares ΔShares
(%)		 Reported
Value
(x1000)		 ΔValue
(%)		 Alloc
(%)		 ΔAlloc ΔAlloc (%) Cost Basis
(x1000)		 Unrealized
Gain/Loss
(x1000)
2026-05-15 2026-03-31 13F PEDIATRIX MEDICAL GROUP COM 58502B106 33,072 -1,139 -3.33 744 1.78 0.0129
2026-02-17 2025-12-31 13F PEDIATRIX MEDIC COM 58502B106 34,211 510 1.51 732 29.61 0.0132
2025-11-17 2025-09-30 13F PEDIATRIX MEDICAL GROUP COM 58502B106 33,701 7,772 29.97 565 51.61 0.0103
2025-08-14 2025-06-30 13F PEDIATRIX MEDICAL GROUP COM 58502B106 25,929 11,107 74.94 372 73.83 0.0071
2025-05-15 2025-03-31 13F PEDIATRIX MEDICAL GROUP COM 58502B106 14,822 2,656 21.83 215 34.59 0.0070
2025-02-14 2024-12-31 13F PEDIATRIX MEDICAL GROUP COM 58502B106 12,166 12,166 160 0.0051
2020-02-06 2019-12-31 13F MEDNAX COM 58502B106 0 -118,597 -100.00 0 -100.00
2019-10-29 2019-09-30 13F MEDNAX COM 58502B106 118,597 1 0.00 2,683 -10.33 0.0880
2019-08-29 2019-06-30 13F MEDNAX COM 58502B106 118,596 2,504 2.16 2,992 -5.14 0.0958
2019-05-13 2019-03-31 13F MEDNAX COM 58502B106 116,092 2,570 2.26 3,154 -15.80 0.1012
2019-02-14 2018-12-31 13F MEDNAX COM 58502B106 113,522 -126,547 -52.71 3,746 -66.56 0.1266
2018-11-14 2018-09-30 13F MEDNAX COM 58502B106 240,069 408 0.17 11,202 7.99 0.3171
2018-08-14 2018-06-30 13F MEDNAX COMMON STOCK 58502B106 239,661 239,661 10,373 0.4776
2014-11-13 2014-09-30 13F MEDNAX COM 58502B106 0 -49,344 -100.00 0 -100.00
2014-08-14 2014-06-30 13F MEDNAX COM 58502B106 49,344 5,755 13.20 2,869 6.22 0.1040
2014-05-15 2014-03-31 13F MEDNAX COM 58502B106 43,589 645 1.50 2,701 17.84 0.1053
2014-02-14 2013-12-31 13F MEDNAX COM 58502B106 42,944 21,281 98.24 2,292 5.38 0.0941
2013-11-14 2013-09-30 13F MEDNAX COM 58502B106 21,663 -2,443 -10.13 2,175 -1.45 0.1001
2013-08-06 2013-06-30 13F MEDNAX COM 58502B106 24,106 24,106 2,207 0.1100
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.