Dimensional Fund Advisors
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Dimensional Fund Advisors’s GeneDx Holdings WGS Stock Holding History

Dimensional Fund Advisors’s Portfolio WGS Stock Details WGS Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$17.1M Buy
265,791
+156,603
+143% +$14.3M ﹤0.01% 2042
2025
Q4 		$14.2M Sell
109,188
-19,194
-15% -$2.63M ﹤0.01% 2145
2025
Q3 		$13.8M Buy
128,382
+3,629
+3% +$395K ﹤0.01% 2172
2025
Q2 		$11.5M Buy
124,753
+109,829
+736% +$8.62M ﹤0.01% 2224
2025
Q1 		$1.32M Buy
14,924
+870
+6% +$75.5K ﹤0.01% 2817
2024
Q4 		$1.08M Buy
+14,054
New +$982K ﹤0.01% 2896

Other funds holding WGS

CM
Corvex Management New York $2.52B AUM 25.53% 1-Year Est. Return
CC
Casdin Capital New York $1.32B AUM 76.62% 1-Year Est. Return
BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
Westfield Capital Management
Westfield Capital Management Boston, Massachusetts $23.8B AUM 49.45% 1-Year Est. Return
Goldman Sachs
Goldman Sachs New York $871B AUM 31.28% 1-Year Est. Return
AIM
ARK Investment Management St. Petersburg, Florida $12.9B AUM 64.92% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
William Blair Investment Management
William Blair Investment Management Chicago, Illinois $30.3B AUM 33.75% 1-Year Est. Return
ZDA
Zweig-DiMenna Associates New York $722M AUM 97.69% 1-Year Est. Return
Citadel Advisors
Citadel Advisors Miami, Florida $618B AUM 30.34% 1-Year Est. Return

Dimensional Fund Advisors's WGS Position: Q1 2026 in Review

Dimensional Fund Advisors increased its GeneDx Holdings (WGS) stake by 143% in Q1 2026, buying an estimated $14.3M and bringing the position to 265,791 shares worth $17.1M. The position accounts for ﹤0.01% of the portfolio, ranked #2042.

Dimensional Fund Advisors first reported a position in WGS in Q4 2024 and has held it in 6 quarters since. 240 funds tracked by Wall St. Rank hold WGS as of Q1 2026.

  • Dimensional Fund Advisors held 265,791 shares of GeneDx Holdings worth $17.1M as of Q1 2026.
  • Dimensional Fund Advisors bought 156,603 GeneDx Holdings shares in Q1 2026, an estimated $14.3M.
  • GeneDx Holdings made up ﹤0.01% of Dimensional Fund Advisors's portfolio in Q1 2026, its #2042 holding.
  • Dimensional Fund Advisors first reported a position in GeneDx Holdings in Q4 2024 and has held it in 6 quarters since.
  • 240 funds tracked by Wall St. Rank held GeneDx Holdings as of Q1 2026.

Based on Dimensional Fund Advisors's 13F filing for Q1 2026, filed 7 May 2026.