BLAIR WILLIAM & CO/IL - RED HAT INC ownership

RED HAT INC's ticker is and the CUSIP is 756577902. A total of 4 filers reported holding RED HAT INC in Q3 2013. The put-call ratio across all filers is - and the average weighting 0.0%.

Quarter-by-quarter ownership
BLAIR WILLIAM & CO/IL ownership history of RED HAT INC
ValueSharesWeighting
Q3 2013$92,0002,0000.00%
Other shareholders
RED HAT INC shareholders Q3 2013
NameSharesValueWeighting ↓
SIMPLEX TRADING, LLC 1,009$18,944,0000.05%
GROUP ONE TRADING, L.P. 20,200$3,793,0000.03%
JPMORGAN CHASE & CO 50,000$9,409,0000.00%
CONCOURSE FINANCIAL GROUP SECURITIES, INC. 0$00.00%
View complete list of RED HAT INC shareholders