Company · Ownership research

GeneDx Holdings Corp. WGS

CIK 0001818331 · CUSIP 81663L200

Insider trading Initial holdings Institutional holders

Quarter-end disclosures, not live holdings.

Several CUSIPs are reported for this company; this page shows CUSIP 81663L200 (WGS), not CUSIP 81663L900 (WGS), CUSIP 81663L950 (WGS), and does not merge CUSIPs.

This page lists the top 20 of 59 rows by value; the complete set is available through the API.

Top 20 institutions

Weight means this stock's share of the manager's own portfolio.

By reported value

#	Manager	Value	Manager weight	Change vs prior	Source
01	Casdin Capital, LLC CIK 1534261 · View history	$28.64M 3,136,411 shares	2.13%	+40.90K(+1.30%)Added	SEC filing ↗ May 15, 2024	▾
02	Corvex Management LP CIK 1535472 · View history	$22.59M 2,473,781 shares	1.15%	0(0.00%)Unchanged	SEC filing ↗ May 15, 2024	▾
03	ORACLE INVESTMENT MANAGEMENT INC CIK 1012622 · View history	$10.29M 1,126,607 shares	8.28%	+948.25K(+531.70%)Added	SEC filing ↗ May 15, 2024	▾
04	GOLDMAN SACHS GROUP INC CIK 886982 · View history	$10.27M 1,125,115 shares	0.00%	-561.72K(-33.30%)Reduced	SEC filing ↗ May 15, 2024	▾
05	Blackstone Inc. CIK 1393818 · View history	$7.62M 835,062 shares	0.03%	0(0.00%)Unchanged	SEC filing ↗ May 15, 2024	▾
06	MORGAN STANLEY CIK 895421 · Amended · View history	$7.24M 793,481 shares	0.00%	+9.35K(+1.20%)Added	SEC filing ↗ Oct 17, 2024	▾
07	Soleus Capital Management, L.P. CIK 1802630 · View history	$7.15M 783,376 shares	0.63%	+723.38K(+1,205.60%)Added	SEC filing ↗ May 15, 2024	▾
08	VANGUARD GROUP INC CIK 102909 · View history	$6.46M 707,612 shares	0.00%	+28.68K(+4.20%)Added	SEC filing ↗ May 10, 2024	▾
09	DEERFIELD MANAGEMENT COMPANY, L.P. (SERIES C) CIK 1009258 · View history	$5.87M 643,110 shares	0.10%	0(0.00%)Unchanged	SEC filing ↗ May 15, 2024	▾
10	GAGNON SECURITIES LLC CIK 1125725 · View history	$5.08M 556,305 shares	1.20%	+207.03K(+59.30%)Added	SEC filing ↗ May 13, 2024	▾
11	BlackRock Inc. CIK 1364742 · View history	$2.25M 246,925 shares	0.00%	+12.95K(+5.50%)Added	SEC filing ↗ May 10, 2024	▾
12	Gagnon Advisors, LLC CIK 1599466 · View history	$1.93M 211,393 shares	1.67%	+62.06K(+41.60%)Added	SEC filing ↗ May 13, 2024	▾
13	JACOBS LEVY EQUITY MANAGEMENT, INC CIK 884414 · View history	$1.84M 202,063 shares	0.01%	-111.60K(-35.60%)Reduced	SEC filing ↗ May 15, 2024	▾
14	GEODE CAPITAL MANAGEMENT, LLC CIK 1214717 · View history	$1.78M 194,401 shares	0.00%	+6.33K(+3.40%)Added	SEC filing ↗ May 13, 2024	▾
15	MILLENNIUM MANAGEMENT LLC CIK 1273087 · View history	$968.54K 106,083 shares	0.00%	-26.27K(-19.90%)Reduced	SEC filing ↗ May 15, 2024	▾
16	Decheng Capital LLC CIK 2010850 · View history	$945.90K 103,604 shares	0.13%	0(0.00%)Unchanged	SEC filing ↗ May 14, 2024	▾
17	STATE STREET CORP CIK 93751 · View history	$631.27K 69,142 shares	0.00%	+10.90K(+18.70%)Added	SEC filing ↗ May 15, 2024	▾
18	NORTHERN TRUST CORP CIK 73124 · View history	$533.13K 58,393 shares	0.00%	-1.02K(-1.70%)Reduced	SEC filing ↗ May 14, 2024	▾
19	MARSHALL WACE, LLP CIK 1318757 · View history	$505.05K 55,318 shares	0.00%	+55.32KNew	SEC filing ↗ May 15, 2024	▾
20	RBF Capital, LLC CIK 1134621 · View history	$456.50K 50,000 shares	0.03%	0(0.00%)Unchanged	SEC filing ↗ May 15, 2024	▾

Showing 20 / 59 institutions. The complete set is available through the API.

Coverage & totals by quarter

Reporting institutions

Cancelled or null records excluded

Disclosed shares

13,908,270

Not deduplicated across managers

Disclosed value

$126.98M

Not market cap or free float

Reporting institutions by quarter

Counts also change with data coverage and reporting entities; they do not measure net buying. Distinct managers with a live stock row in this CUSIP; totals may include overlapping filings and are not a share of the company.

GeneDx Holdings Corp. · Q1 2024

Explore all 59 reporting institutions.

This page includes 20 of 59 reporting institutions. Log in to look up the full history beyond 3 years, use advanced screening & filtering, download CSV, and get the complete set through the Akkru API.

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Figures are as reported to the SEC and merged with later amendments where Akkru could match them. Preview limits apply to what is listed, not to the totals, which come from the complete reported data. Nothing is zero-filled: a missing quarter or month is shown as missing.