PEAK6 Group LLC - ISHARES TR ownership

ISHARES TR's ticker is and the CUSIP is 464287902. A total of 12 filers reported holding ISHARES TR in Q3 2023. The put-call ratio across all filers is - and the average weighting 0.7%.

Quarter-by-quarter ownership
PEAK6 Group LLC ownership history of ISHARES TR
ValueSharesWeighting
Q3 2014$5,348,00046,0000.04%
Other shareholders
ISHARES TR shareholders Q3 2023
NameSharesValueWeighting ↓
Tamarack Advisers, LP 50,000$4,434,5002.87%
Ninepoint Partners LP 240,000$21,285,6002.04%
Marathon Trading Investment Management LLC 233,000$20,664,7701.72%
JANE STREET GROUP, LLC 34,587,000$3,106,262,8461.00%
IMC-Chicago, LLC 3,432,500$305,892,0590.27%
HRT FINANCIAL LP 146,300$12,9750.13%
Optiver Holding B.V. 1,810,400$160,564,3760.11%
JPMORGAN CHASE & CO 3,437,200$304,845,2680.03%
COMMONS CAPITAL, LLC 31,300$2,7760.01%
Maven Securities LTD 3,400$301,5460.00%
View complete list of ISHARES TR shareholders