SG Americas Securities, LLC - DEXCOM INC ownership

DEXCOM INC's ticker is and the CUSIP is 252131957. A total of 11 filers reported holding DEXCOM INC in Q4 2022. The put-call ratio across all filers is - and the average weighting 0.0%.

Quarter-by-quarter ownership
SG Americas Securities, LLC ownership history of DEXCOM INC
ValueSharesWeighting
Q3 2023$365
+2333.3%
25,000
-12.3%
0.00%
Q4 2022$15
-100.0%
28,5000.0%0.00%
-100.0%
Q3 2022$221,000
-28.5%
28,500
+51.6%
0.00%0.0%
Q2 2022$309,000
+94.3%
18,800
-37.3%
0.00%
+200.0%
Q4 2019$159,00030,0000.00%
Other shareholders
DEXCOM INC shareholders Q4 2022
NameSharesValueWeighting ↓
PURA VIDA INVESTMENTS, LLC 12,400$1,593,5240.21%
Twin Tree Management, LP 128,100$16,462,1300.02%
SIMPLEX TRADING, LLC 205,600$26,4210.02%
GROUP ONE TRADING, L.P. 31,100$3,996,6610.01%
IMC-Chicago, LLC 71,600$9,201,3160.01%
JANE STREET GROUP, LLC 164,600$21,152,7460.01%
Maven Securities LTD 1,600$205,7450.00%
Allianz Asset Management GmbH 7,200$925,2720.00%
CONCOURSE FINANCIAL GROUP SECURITIES, INC. 0$00.00%
View complete list of DEXCOM INC shareholders