Next Century Growth Investors’s GeneDx Holdings WGS Stock Holding History

Next Century Growth Investors’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	–	Sell	-173,411	Closed	-$22.6M	–	135
2025 Q4	$22.6M	Sell	173,411 -60,698	-26%	-$8.33M	1.57%	17
2025 Q3	$25.2M	Buy	234,109 +12,499	+6%	+$1.36M	1.84%	12
2025 Q2	$20.5M	Sell	221,610 -195,427	-47%	-$15.3M	1.58%	19
2025 Q1	$36.9M	Buy	417,037 +105,023	+34%	+$9.11M	3.29%	1
2024 Q4	$24M	Buy	312,014 +170,901	+121%	+$11.9M	1.8%	10
2024 Q3	$5.99M	Buy	+141,113	New	+$4.77M	0.49%	69

Other funds holding WGS

Corvex Management New York $2.52B AUM 25.53% 1-Year Est. Return

Casdin Capital New York $1.32B AUM 76.62% 1-Year Est. Return

BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return

Westfield Capital Management Boston, Massachusetts $23.8B AUM 49.45% 1-Year Est. Return

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 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 Miami, Florida $618B AUM 30.34% 1-Year Est. Return

Next Century Growth Investors's WGS Position: Q1 2026 in Review

Next Century Growth Investors sold out of GeneDx Holdings (WGS) in Q1 2026, closing a stake of 173,411 shares — an estimated $22.6M sold.

Next Century Growth Investors first reported a position in WGS in Q3 2024 and held it in 6 quarters. The position peaked at $36.9M in Q1 2025. 240 funds tracked by Wall St. Rank hold WGS as of Q1 2026.

Next Century Growth Investors reported no remaining GeneDx Holdings position as of Q1 2026 after selling out during the quarter.
Next Century Growth Investors sold 173,411 GeneDx Holdings shares in Q1 2026, an estimated $22.6M.
Next Century Growth Investors first reported a position in GeneDx Holdings in Q3 2024 and held it in 6 quarters.
Next Century Growth Investors's GeneDx Holdings position peaked at $36.9M in Q1 2025.
240 funds tracked by Wall St. Rank held GeneDx Holdings as of Q1 2026.

Based on Next Century Growth Investors's 13F filing for Q1 2026, filed 14 May 2026.