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 Q2	$9.71M	Buy	+141,500	New	+$8.04M	0.01%	634
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 $3.27B AUM 38.53% 1-Year Est. Return

Casdin Capital New York $2B AUM 147.21% 1-Year Est. Return

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

Goldman Sachs New York $1.15T AUM 47.82% 1-Year Est. Return

AIM

ARK Investment Management St. Petersburg, Florida $15.4B AUM 50.29% 1-Year Est. Return

William Blair Investment Management Chicago, Illinois $33.3B AUM 44.76% 1-Year Est. Return

Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return

Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM

Citadel Advisors Miami, Florida $875B AUM 40.89% 1-Year Est. Return

FLAM

First Light Asset Management Edina, Minnesota $1.65B AUM 203.21% 1-Year Est. Return

Healthcare of Ontario Pension Plan (HOOPP) Trust Fund's WGS Position: Q2 2026 in Review

Healthcare of Ontario Pension Plan (HOOPP) Trust Fund opened a new position in GeneDx Holdings (WGS) in Q2 2026: 141,500 shares worth $9.71M. The stake represents 0.01% of the portfolio and ranks #634 among its holdings. This is a return to the name: Healthcare of Ontario Pension Plan (HOOPP) Trust Fund previously reported a position in WGS as recently as Q4 2025.

Healthcare of Ontario Pension Plan (HOOPP) Trust Fund first reported a position in WGS in Q3 2024 and has held it in 7 quarters since. The position peaked at $23.1M in Q4 2024. 223 funds tracked by Wall St. Rank hold WGS as of Q2 2026.

Healthcare of Ontario Pension Plan (HOOPP) Trust Fund held 141,500 shares of GeneDx Holdings worth $9.71M as of Q2 2026.
GeneDx Holdings was a new Healthcare of Ontario Pension Plan (HOOPP) Trust Fund position in Q2 2026.
GeneDx Holdings made up 0.01% of Healthcare of Ontario Pension Plan (HOOPP) Trust Fund's portfolio in Q2 2026, its #634 holding.
Healthcare of Ontario Pension Plan (HOOPP) Trust Fund first reported a position in GeneDx Holdings in Q3 2024 and has held it in 7 quarters since.
Healthcare of Ontario Pension Plan (HOOPP) Trust Fund's GeneDx Holdings position peaked at $23.1M in Q4 2024.
223 funds tracked by Wall St. Rank held GeneDx Holdings as of Q2 2026.

Based on Healthcare of Ontario Pension Plan (HOOPP) Trust Fund's 13F filing for Q2 2026, filed 13 Aug 2026.