Form 13-F position report

GENEDX HOLDINGS CORP

Reported by GAGNON SECURITIES LLC

WGSWW CUSIP 81663L119 Manager CIK 0001125725

Reported 0 shares, down 37,007 (100.0%) from the prior quarter.

Reported value -100.0%; share count -100.0% vs. the prior quarter.

Reduced
% of reported 13F value 0 This manager · Q4 2023
Shares 0 Quarter-end amount reported
Reported value $0 Fair value at quarter end
Consecutive quarters held 10 Through Q4 2023

Reported position value by quarter

Reported position value by quarter

Each bar is a Form 13-F quarter-end snapshot. It does not show trades made within the quarter.

Reported position value by quarter
Date Holding Value
2021-12-31 355000
2022-03-31 456000
2022-06-30 216000
2022-09-30 151000
2022-12-31 922
2023-03-31 882
2023-06-30 489
2023-09-30 1106
2023-12-31 0

Quarterly position history

How this manager's reported quarter-end position changed over time.

9 quarters
Quarterly reported position history for GENEDX HOLDINGS CORP held by GAGNON SECURITIES LLC.
Quarter Activity Shares Change % of reported 13F Reported value Filed Source filing
Q4 2023 Reduced 0 -37,007 (-100.0%) 0 $0 2024-02-14
Q3 2023 Reduced 37,007 -10,518 (-22.1%) < 0.01% $1,106 2023-11-14
Q2 2023 Reduced 47,525 -161 (-0.3%) < 0.01% $489 2023-08-08
Q1 2023 Reduced 47,686 -863 (-1.8%) < 0.01% $882 2023-04-10
Q4 2022 Reduced 48,549 -615,329 (-92.7%) < 0.01% $922 2023-02-07
Q3 2022 Reduced 663,878 -1,844 (-0.3%) 0.03% $151,000 2022-11-14
Q2 2022 Added 665,722 +5,082 (0.8%) 0.05% $216,000 2022-08-01
Q1 2022 Added 660,640 +298,428 (82.4%) 0.07% $456,000 2022-05-09
Q4 2021 Added 362,212 +116,239 (47.3%) 0.05% $355,000 2022-02-08
Five years are shown. A free account unlocks the complete reported history. Unlock full history

Who else reported the position

24 managers reported GENEDX HOLDINGS CORP for Q4 2023.

Managers reporting GENEDX HOLDINGS CORP in Q4 2023.
Manager Activity Shares Change % of reported 13F Reported value Tenure
LMR Partners LLP Unchanged 1,532,805 0 < 0.01% $15,328 10 qtrs
COWEN AND COMPANY LLC Added 1,138,088 +11,498 < 0.01% $11,380 6 qtrs
Ionic Capital Management LLC Reduced 591,313 -669,816 < 0.01% $5,913 10 qtrs
D E Shaw & Co Inc Unchanged 467,197 0 < 0.01% $5,560 10 qtrs
PRICE T ROWE ASSOCIATES INC MD Unchanged 250,930 0 < 0.01% $3,000 10 qtrs
UBS Group AG Added 124,865 +21,097 < 0.01% $1,249 10 qtrs
MSD Partners L P Unchanged 100,000 0 < 0.01% $1,000 10 qtrs
SONA ASSET MANAGEMENT US LLC Unchanged 51,582 0 < 0.01% $515 9 qtrs
TD Asset Management Inc Unchanged 34,884 0 < 0.01% $415 10 qtrs
Alpine Global Management LLC Unchanged 20,000 0 < 0.01% $238 10 qtrs
Premium adds each manager's conviction percentile across reporting peers.
Filing details and methodology As reported
Report period
December 31, 2023
Filed
February 14, 2024
Filing type
13F-HR
Position type
W EXP 07/22/202

Voting authority reported

No voting-authority amounts were reported for this position. Voting authority is not required for reported call options.

Form 13-F is a delayed quarter-end snapshot of disclosed long Section 13(f) securities. It can be filed up to 45 days after quarter end, excludes short positions and most non-U.S. securities, and does not reveal intra-quarter trading. For options, reported shares and value describe the underlying-share exposure; strike, expiry, premium, and written positions are not disclosed.