Calamos Advisors LLC - MORGAN STANLEY ownership

MORGAN STANLEY's ticker is and the CUSIP is 617446908. A total of 11 filers reported holding MORGAN STANLEY in Q2 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 MORGAN STANLEY
ValueSharesWeighting
Q2 2018$11,139,000
+92.3%
235,000
+80.8%
0.07%
+58.1%
Q2 2017$5,793,000130,0000.04%
Other shareholders
MORGAN STANLEY shareholders Q2 2018
NameSharesValueWeighting ↓
Marathon Trading Investment Management LLC 46,000$3,499,0000.39%
WINTRUST INVESTMENTS LLC 36,000$3,056,0000.37%
CMT Capital Markets Trading GmbH 372,900$28,363,0000.22%
GROUP ONE TRADING, L.P. 1,074,500$81,726,0000.13%
Capital Markets Trading UK LLP 58,500$4,450,0000.10%
SIMPLEX TRADING, LLC 1,113,800$84,715,0000.09%
IMC-Chicago, LLC 493,400$37,528,0000.05%
JANE STREET GROUP, LLC 1,490,100$113,337,0000.05%
CTC LLC 3,918$29,743,0000.02%
Twin Tree Management, LP 140,800$10,709,0000.02%
View complete list of MORGAN STANLEY shareholders