Group One Trading
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Group One Trading’s Pediatrix Medical MD Stock Holding History

Group One Trading’s Portfolio MD Stock Details MD Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		– Sell
-400
Closed -$8.56K – 8281
2025
Q4 		$8.56K Sell
400
-4,800
-92% -$98.4K ﹤0.01% 6894
2025
Q3 		$87.1K Sell
5,200
-8,300
-61% -$124K ﹤0.01% 5471
2025
Q2 		$194K Buy
13,500
+3,400
+34% +$46.6K ﹤0.01% 4377
2025
Q1 		$146K Buy
10,100
+10,000
+10,000% +$142K ﹤0.01% 4272
2024
Q4 		$1.31K Sell
100
-3,300
-97% -$45.6K ﹤0.01% 6838
2024
Q3 		$39.4K Buy
+3,400
New +$32.1K ﹤0.01% 4807
2024
Q2 		– Sell
-100
Closed -$1K – 7170
2024
Q1 		$1K Sell
100
-700
-88% -$6.51K ﹤0.01% 6635
2023
Q4 		$7.44K Sell
800
-300
-27% -$3.1K ﹤0.01% 6343
2023
Q3 		$14K Sell
1,100
-5,000
-82% -$68.6K ﹤0.01% 6147
2023
Q2 		$86.7K Buy
6,100
+2,000
+49% +$28.1K ﹤0.01% 4758
2023
Q1 		$61.1K Buy
+4,100
New +$62.1K ﹤0.01% 4704
2022
Q4 		– Sell
-1,500
Closed -$25K – 7749
2022
Q3 		$25K Sell
1,500
-2,300
-61% -$46.3K ﹤0.01% 5923
2022
Q2 		$80K Buy
+3,800
New +$77.6K ﹤0.01% 5187
2021
Q4 		– Sell
-600
Closed -$17K – 8583
2021
Q3 		$17K Sell
600
-500
-45% -$15.2K ﹤0.01% 7261
2021
Q2 		$33K Sell
1,100
-10,000
-90% -$295K ﹤0.01% 6895
2021
Q1 		$283K Buy
11,100
+7,100
+178% +$182K ﹤0.01% 4645
2020
Q4 		$98K Sell
4,000
-2,000
-33% -$37.6K ﹤0.01% 4572
2020
Q3 		$98K Sell
6,000
-19,300
-76% -$359K ﹤0.01% 4206
2020
Q2 		$433K Buy
25,300
+25,000
+8,333% +$371K ﹤0.01% 2753
2020
Q1 		$3K Buy
+300
New +$6.19K ﹤0.01% 4896
2018
Q2 		– Sell
-200
Closed -$11K – 5316
2018
Q1 		$11K Sell
200
-12,000
-98% -$658K ﹤0.01% 4292
2017
Q4 		$652K Sell
12,200
-7,900
-39% -$373K ﹤0.01% 2042
2017
Q3 		$867K Buy
+20,100
New +$955K 0.01% 1660

Other funds holding MD

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
American Century Companies
American Century Companies Kansas City, Missouri $194B AUM 35% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return
Victory Capital Management
Victory Capital Management San Antonio, Texas $156B AUM 27.51% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
WA
Wasatch Advisors Salt Lake City, Utah $15.3B AUM 25.06% 1-Year Est. Return

Group One Trading's MD Position: Q1 2026 in Review

Group One Trading opened a new position in Pediatrix Medical (MD) in Q1 2026: 94 shares worth $2.01K. The stake represents ﹤0.01% of the portfolio and ranks #7054 among its holdings. This is a return to the name: Group One Trading previously reported a position in MD as recently as Q3 2025.

Group One Trading first reported a position in MD in Q3 2017 and has held it in 18 quarters since. The position peaked at $311K in Q2 2021. 296 funds tracked by Wall St. Rank hold MD as of Q1 2026.

  • Group One Trading held 94 shares of Pediatrix Medical worth $2.01K as of Q1 2026.
  • Pediatrix Medical was a new Group One Trading position in Q1 2026.
  • Pediatrix Medical made up ﹤0.01% of Group One Trading's portfolio in Q1 2026, its #7054 holding.
  • Group One Trading first reported a position in Pediatrix Medical in Q3 2017 and has held it in 18 quarters since.
  • Group One Trading's Pediatrix Medical position peaked at $311K in Q2 2021.
  • 296 funds tracked by Wall St. Rank held Pediatrix Medical as of Q1 2026.

Based on Group One Trading's 13F filing for Q1 2026, filed 13 May 2026.