Calamos Advisors LLC - ILLUMINA INC ownership

ILLUMINA INC's ticker is and the CUSIP is 452327909. A total of 8 filers reported holding ILLUMINA INC in Q3 2023. The put-call ratio across all filers is - and the average weighting 0.0%.

Quarter-by-quarter ownership
Calamos Advisors LLC ownership history of ILLUMINA INC
ValueSharesWeighting
Q3 2019$24,003,000
+75.3%
78,900
+111.5%
0.13%
+74.7%
Q3 2018$13,691,000
+3735.0%
37,300
+5228.6%
0.08%
+3650.0%
Q3 2015$357,000
-79.7%
7000.0%0.00%
-81.8%
Q2 2015$1,757,000
+578.4%
700
+418.5%
0.01%
+450.0%
Q4 2013$259,0001350.00%
Other shareholders
ILLUMINA INC shareholders Q3 2023
NameSharesValueWeighting ↓
Garda Capital Partners LP 26,100$3,583,0080.17%
IMC-Chicago, LLC 101,300$13,906,4640.01%
SIMPLEX TRADING, LLC 107,900$14,8120.01%
GROUP ONE TRADING, L.P. 22,500$3,088,8000.01%
Maven Securities LTD 5,600$768,7680.01%
JANE STREET GROUP, LLC 128,300$17,613,0240.01%
CONCOURSE FINANCIAL GROUP SECURITIES, INC. 0$00.00%
JPMORGAN CHASE & CO 1,500$205,9200.00%
View complete list of ILLUMINA INC shareholders