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Harbor Capital Advisors’s GeneDx Holdings WGS Stock Holding History

Harbor Capital 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 		$592K Sell
9,220
-1,798
-16% -$164K 0.05% 453
2025
Q4 		$1.43M Buy
11,018
+1,718
+18% +$236K 0.11% 252
2025
Q3 		$1M Sell
9,300
-30,679
-77% -$3.34M 0.08% 321
2025
Q2 		$3.69M Buy
39,979
+24,042
+151% +$1.89M 0.16% 202
2025
Q1 		$1.41M Buy
+15,937
New +$1.38M 0.06% 359

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

Harbor Capital Advisors's WGS Position: Q1 2026 in Review

Harbor Capital Advisors reduced its GeneDx Holdings (WGS) stake by 16% in Q1 2026, selling an estimated $164K and leaving 9,220 shares worth $592K. The position accounts for 0.05% of the portfolio, ranked #453.

Harbor Capital Advisors first reported a position in WGS in Q1 2025 and has held it in 5 quarters since. The position peaked at $3.69M in Q2 2025. 240 funds tracked by Wall St. Rank hold WGS as of Q1 2026.

  • Harbor Capital Advisors held 9,220 shares of GeneDx Holdings worth $592K as of Q1 2026.
  • Harbor Capital Advisors sold 1,798 GeneDx Holdings shares in Q1 2026, an estimated $164K.
  • GeneDx Holdings made up 0.05% of Harbor Capital Advisors's portfolio in Q1 2026, its #453 holding.
  • Harbor Capital Advisors first reported a position in GeneDx Holdings in Q1 2025 and has held it in 5 quarters since.
  • Harbor Capital Advisors's GeneDx Holdings position peaked at $3.69M in Q2 2025.
  • 240 funds tracked by Wall St. Rank held GeneDx Holdings as of Q1 2026.

Based on Harbor Capital Advisors's 13F filing for Q1 2026, filed 28 Apr 2026.