AllianceBernstein
WGS icon

AllianceBernstein’s GeneDx Holdings WGS Stock Holding History

AllianceBernstein’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 		$2.61M Sell
20,050
-233,404
-92% -$21.3M ﹤0.01% 1855
2025
Q4 		$33M Sell
253,454
-106,609
-30% -$14.6M 0.01% 756
2025
Q3 		$38.8M Sell
360,063
-26,695
-7% -$2.91M 0.01% 690
2025
Q2 		$35.7M Sell
386,758
-50,142
-11% -$3.94M 0.01% 714
2025
Q1 		$38.7M Buy
436,900
+423,050
+3,055% +$36.7M 0.01% 652
2024
Q4 		$1.06M Buy
13,850
+5,900
+74% +$412K ﹤0.01% 2308
2024
Q3 		$337K Buy
7,950
+70
+0.9% +$2.36K ﹤0.01% 2862
2024
Q2 		$206K Buy
+7,880
New +$149K ﹤0.01% 3025
2023
Q2 		– Sell
-2,973
Closed -$35.8K – 3254
2023
Q1 		$35.8K Hold
2,973
– – ﹤0.01% 3113
2022
Q4 		$25.9K Buy
2,973
+494
+20% +$10.9K ﹤0.01% 3209
2022
Q3 		$72K Buy
2,479
+885
+56% +$40.5K ﹤0.01% 3152
2022
Q2 		$66K Buy
+1,594
New +$108K ﹤0.01% 3153

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

AllianceBernstein's WGS Position: Q1 2026 in Review

AllianceBernstein reduced its GeneDx Holdings (WGS) stake by 92% in Q1 2026, selling an estimated $21.3M and leaving 20,050 shares worth $2.61M. The position accounts for ﹤0.01% of the portfolio, ranked #1855.

AllianceBernstein first reported a position in WGS in Q2 2022 and has held it in 12 quarters since. The position peaked at $38.8M in Q3 2025. 240 funds tracked by Wall St. Rank hold WGS as of Q1 2026.

  • AllianceBernstein held 20,050 shares of GeneDx Holdings worth $2.61M as of Q1 2026.
  • AllianceBernstein sold 233,404 GeneDx Holdings shares in Q1 2026, an estimated $21.3M.
  • GeneDx Holdings made up ﹤0.01% of AllianceBernstein's portfolio in Q1 2026, its #1855 holding.
  • AllianceBernstein first reported a position in GeneDx Holdings in Q2 2022 and has held it in 12 quarters since.
  • AllianceBernstein's GeneDx Holdings position peaked at $38.8M in Q3 2025.
  • 240 funds tracked by Wall St. Rank held GeneDx Holdings as of Q1 2026.

Based on AllianceBernstein's 13F filing for Q1 2026, filed 15 May 2026.