Calamos Advisors LLC - ISHARES TR ownership

ISHARES TR's ticker is and the CUSIP is 464287954. A total of 14 filers reported holding ISHARES TR in Q3 2023. The put-call ratio across all filers is - and the average weighting 1.1%.

Quarter-by-quarter ownership
Calamos Advisors LLC ownership history of ISHARES TR
ValueSharesWeighting
Q4 2019$36,861,000
+27.0%
821,500
+15.7%
0.18%
+15.2%
Q3 2019$29,018,000
+101.3%
710,000
+111.3%
0.16%
+97.5%
Q2 2019$14,418,000
-72.3%
336,000
-74.8%
0.08%
-76.7%
Q4 2018$52,127,000
-50.0%
1,334,000
-45.1%
0.34%
-40.0%
Q3 2018$104,188,000
-52.7%
2,430,200
-52.2%
0.57%
-57.4%
Q2 2018$220,268,000
+42.2%
5,083,500
+57.6%
1.35%
+33.5%
Q1 2018$154,886,000
+226.6%
3,226,500
+214.2%
1.01%
+316.5%
Q4 2017$47,417,000
+2186.3%
1,027,000
-58.8%
0.24%
+1412.5%
Q3 2017$2,074,000
+794.0%
2,493,500
+90572.7%
0.02%
+700.0%
Q4 2016$232,0002,7500.00%
Other shareholders
ISHARES TR shareholders Q3 2023
NameSharesValueWeighting ↓
Gladius Capital Management LP 6,600,000$250,445,58010.45%
Allianz Asset Management GmbH 24,066,137$1,011,182,1721.70%
Maven Securities LTD 3,226,500$101,087,1131.15%
Swan Global Investments, LLC 662,700$25,205,2000.81%
CenterStar Asset Management, LLC 93,300$2,475,2490.51%
JANE STREET GROUP, LLC 33,184,100$1,126,936,1610.36%
All Terrain Financial Advisors, LLC 10,000$379,5000.16%
JPMORGAN CHASE & CO 18,073,500$628,369,0690.07%
Garda Capital Partners LP 37,400$992,2220.05%
Itau Unibanco Holding S.A. 19,500$1,050,8490.05%
View complete list of ISHARES TR shareholders