Mariner
MD icon

Mariner’s Pediatrix Medical MD Stock Holding History

Mariner’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
Q2 		– Sell
-14,067
Closed -$301K – 3768
2026
Q1 		$301K Sell
14,067
-1,319
-9% -$27.5K ﹤0.01% 2866
2025
Q4 		$330K Buy
+15,386
New +$315K ﹤0.01% 2759

Other funds holding MD

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Victory Capital Management
Victory Capital Management San Antonio, Texas $178B AUM 37.23% 1-Year Est. Return
WA
Wasatch Advisors Salt Lake City, Utah $15.3B AUM 25.06% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
American Century Companies
American Century Companies Kansas City, Missouri $226B AUM 44.75% 1-Year Est. Return
Fuller & Thaler Asset Management
Fuller & Thaler Asset Management San Mateo, California $36.7B AUM 74.15% 1-Year Est. Return

Mariner's MD Position: Q2 2026 in Review

Mariner sold out of Pediatrix Medical (MD) in Q2 2026, closing a stake of 14,067 shares — an estimated $301K sold.

Mariner first reported a position in MD in Q4 2025 and held it in 2 quarters. The position peaked at $330K in Q4 2025. 305 funds tracked by Wall St. Rank hold MD as of Q2 2026.

  • Mariner reported no remaining Pediatrix Medical position as of Q2 2026 after selling out during the quarter.
  • Mariner sold 14,067 Pediatrix Medical shares in Q2 2026, an estimated $301K.
  • Mariner first reported a position in Pediatrix Medical in Q4 2025 and held it in 2 quarters.
  • Mariner's Pediatrix Medical position peaked at $330K in Q4 2025.
  • 305 funds tracked by Wall St. Rank held Pediatrix Medical as of Q2 2026.

Based on Mariner's 13F filing for Q2 2026, filed 13 Aug 2026.