Calamos Advisors LLC - RED HAT INC ownership

RED HAT INC's ticker is and the CUSIP is 756577902. A total of 6 filers reported holding RED HAT INC in Q1 2018. The put-call ratio across all filers is - and the average weighting 0.1%.

Quarter-by-quarter ownership
Calamos Advisors LLC ownership history of RED HAT INC
ValueSharesWeighting
Q4 2018$32,880,000
+20.6%
187,200
-6.4%
0.22%
+44.7%
Q3 2018$27,256,000
-7.6%
200,000
-8.9%
0.15%
-16.7%
Q2 2018$29,494,000
+9.3%
219,500
+21.6%
0.18%
+2.3%
Q1 2018$26,987,000180,5000.18%
Other shareholders
RED HAT INC shareholders Q1 2018
NameSharesValueWeighting ↓
KNIGHT CAPITAL GROUP LLC 37,400$1,788,0000.03%
Timber Hill LLC 128,700$6,154,0000.02%
Citadel Advisors 93,800$4,486,0000.01%
View complete list of RED HAT INC shareholders