Healthcare of Ontario Pension Plan (HOOPP) Trust Fund’s GeneDx Holdings WGS Stock Holding History

Healthcare of Ontario Pension Plan (HOOPP) Trust Fund’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	-18,500	Closed	-$2.41M	–	1636
2025 Q4	$2.41M	Sell	18,500 -72,000	-80%	-$9.88M	﹤0.01%	862
2025 Q3	$9.75M	Sell	90,500 -15,900	-15%	-$1.73M	0.02%	447
2025 Q2	$9.82M	Sell	106,400 -90,200	-46%	-$7.08M	0.02%	403
2025 Q1	$17.4M	Sell	196,600 -104,000	-35%	-$9.02M	0.04%	312
2024 Q4	$23.1M	Buy	300,600 +123,100	+69%	+$8.6M	0.05%	275
2024 Q3	$7.53M	Buy	+177,500	New	+$6M	0.02%	420

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 $6.73T AUM 46.02% 1-Year Est. Return

Westfield Capital Management Boston, Massachusetts $30.6B AUM 61.81% 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 $33.3B AUM 44.76% 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

Healthcare of Ontario Pension Plan (HOOPP) Trust Fund's WGS Position: Q1 2026 in Review

Healthcare of Ontario Pension Plan (HOOPP) Trust Fund sold out of GeneDx Holdings (WGS) in Q1 2026, closing a stake of 18,500 shares — an estimated $2.41M sold.

Healthcare of Ontario Pension Plan (HOOPP) Trust Fund first reported a position in WGS in Q3 2024 and held it in 6 quarters. The position peaked at $23.1M in Q4 2024. 240 funds tracked by Wall St. Rank hold WGS as of Q1 2026.

Healthcare of Ontario Pension Plan (HOOPP) Trust Fund reported no remaining GeneDx Holdings position as of Q1 2026 after selling out during the quarter.
Healthcare of Ontario Pension Plan (HOOPP) Trust Fund sold 18,500 GeneDx Holdings shares in Q1 2026, an estimated $2.41M.
Healthcare of Ontario Pension Plan (HOOPP) Trust Fund first reported a position in GeneDx Holdings in Q3 2024 and held it in 6 quarters.
Healthcare of Ontario Pension Plan (HOOPP) Trust Fund's GeneDx Holdings position peaked at $23.1M in Q4 2024.
240 funds tracked by Wall St. Rank held GeneDx Holdings as of Q1 2026.

Based on Healthcare of Ontario Pension Plan (HOOPP) Trust Fund's 13F filing for Q1 2026, filed 14 May 2026.