SG Americas Securities
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SG Americas Securities’s GeneDx Holdings WGS Stock Holding History

SG Americas Securities’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
-63,181
Closed -$8.22M – 3759
2025
Q4 		$8.22M Buy
63,181
+57,090
+937% +$7.84M 0.01% 860
2025
Q3 		$656K Buy
6,091
+3,846
+171% +$419K ﹤0.01% 1873
2025
Q2 		$207K Sell
2,245
-8,206
-79% -$644K ﹤0.01% 2244
2025
Q1 		$926K Buy
10,451
+1,716
+20% +$149K ﹤0.01% 1236
2024
Q4 		$671K Buy
8,735
+4,068
+87% +$284K ﹤0.01% 1103
2024
Q3 		$198K Buy
+4,667
New +$158K ﹤0.01% 2505
2023
Q2 		– Sell
-3,255
Closed -$39K – 3243
2023
Q1 		$39K Buy
3,255
+641
+25% +$8.54K ﹤0.01% 3094
2022
Q4 		$23K Sell
2,614
-416
-14% -$9.17K ﹤0.01% 2919
2022
Q3 		$88K Buy
3,030
+1,020
+51% +$46.7K ﹤0.01% 2887
2022
Q2 		$84K Buy
+2,010
New +$136K ﹤0.01% 3179
2022
Q1 		– Sell
-591
Closed -$87K – 3493
2021
Q4 		$87K Sell
591
-211
-26% -$47.1K ﹤0.01% 3113
2021
Q3 		$201K Sell
802
-521
-39% -$179K ﹤0.01% 3236
2021
Q2 		$612K Buy
1,323
+116
+10% +$49.8K ﹤0.01% 1855
2021
Q1 		$593K Buy
+1,207
New +$628K ﹤0.01% 1893

Other funds holding WGS

CM
Corvex Management New York $3.27B AUM 38.53% 1-Year Est. Return
CC
Casdin Capital New York $2B AUM 147.21% 1-Year Est. Return
BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Westfield Capital Management
Westfield Capital Management Boston, Massachusetts $30.6B AUM 61.81% 1-Year Est. Return
Goldman Sachs
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
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
William Blair Investment Management
William Blair Investment Management Chicago, Illinois $33.3B AUM 44.76% 1-Year Est. Return
ZDA
Zweig-DiMenna Associates New York $1.1B AUM 171.86% 1-Year Est. Return
Citadel Advisors
Citadel Advisors Miami, Florida $875B AUM 40.89% 1-Year Est. Return

SG Americas Securities's WGS Position: Q1 2026 in Review

SG Americas Securities sold out of GeneDx Holdings (WGS) in Q1 2026, closing a stake of 63,181 shares — an estimated $8.22M sold.

SG Americas Securities first reported a position in WGS in Q1 2021 and held it in 14 quarters. The position peaked at $8.22M in Q4 2025. 241 funds tracked by Wall St. Rank hold WGS as of Q1 2026.

  • SG Americas Securities reported no remaining GeneDx Holdings position as of Q1 2026 after selling out during the quarter.
  • SG Americas Securities sold 63,181 GeneDx Holdings shares in Q1 2026, an estimated $8.22M.
  • SG Americas Securities first reported a position in GeneDx Holdings in Q1 2021 and held it in 14 quarters.
  • SG Americas Securities's GeneDx Holdings position peaked at $8.22M in Q4 2025.
  • 241 funds tracked by Wall St. Rank held GeneDx Holdings as of Q1 2026.

Based on SG Americas Securities's 13F filing for Q1 2026, filed 16 Apr 2026.