PEAK6 Group LLC - GARTNER INC ownership

GARTNER INC's ticker is and the CUSIP is 366651957. A total of 4 filers reported holding GARTNER INC in Q3 2023. The put-call ratio across all filers is - and the average weighting 0.0%.

Quarter-by-quarter ownership
PEAK6 Group LLC ownership history of GARTNER INC
ValueSharesWeighting
Q3 2014$367,0005,0000.00%
Other shareholders
GARTNER INC shareholders Q3 2023
NameSharesValueWeighting ↓
SIMPLEX TRADING, LLC 3,600$1,2360.00%
JANE STREET GROUP, LLC 7,100$2,439,6310.00%
CONCOURSE FINANCIAL GROUP SECURITIES, INC. 0$00.00%
GROUP ONE TRADING, L.P. 200$68,7220.00%
View complete list of GARTNER INC shareholders