Calamos Advisors LLC - BAIDU INC ownership

BAIDU INC's ticker is and the CUSIP is 056752908. A total of 12 filers reported holding BAIDU INC in Q3 2023. The put-call ratio across all filers is - and the average weighting 0.1%.

Quarter-by-quarter ownership
Calamos Advisors LLC ownership history of BAIDU INC
ValueSharesWeighting
Q4 2019$4,563,000
+175.9%
36,100
+124.2%
0.02%
+155.6%
Q3 2019$1,654,000
-87.0%
16,100
-85.2%
0.01%
-87.3%
Q2 2019$12,769,000
+235.3%
108,800
+371.0%
0.07%
+195.8%
Q1 2019$3,808,000
+3.9%
23,1000.0%0.02%0.0%
Q4 2018$3,664,000
+8.3%
23,100
+56.1%
0.02%
+26.3%
Q3 2018$3,384,000
-71.2%
14,800
-70.5%
0.02%
-68.3%
Q4 2017$11,757,00050,2000.06%
Other shareholders
BAIDU INC shareholders Q3 2023
NameSharesValueWeighting ↓
SUMMIT SECURITIES GROUP LLC 1,412$14,510,0001.29%
Capital Markets Trading UK LLP 126,100$12,958,0000.58%
Marathon Trading Investment Management LLC 10,000$1,028,0000.18%
CMT Capital Markets Trading GmbH 40,900$4,203,0000.11%
SIMPLEX TRADING, LLC 3,414$35,082,0000.10%
TWO SIGMA SECURITIES, LLC 82,900$8,519,0000.08%
IMC-Chicago, LLC 228,800$23,511,0000.07%
SG Americas Securities, LLC 1,393,600$4,302,0000.04%
SUMMIT SECURITIES GROUP LLC 25$257,0000.02%
GROUP ONE TRADING, L.P. 24,100$2,477,0000.02%
View complete list of BAIDU INC shareholders