Calamos Advisors LLC - RIO TINTO PLC ownership

RIO TINTO PLC's ticker is RIO and the CUSIP is 767204100. A total of 676 filers reported holding RIO TINTO PLC in Q4 2022. The put-call ratio across all filers is 0.82 and the average weighting 0.2%.

Quarter-by-quarter ownership
Calamos Advisors LLC ownership history of RIO TINTO PLC
ValueSharesWeighting
Q1 2023$2,185,840
-50.1%
30,700
-50.1%
0.01%
-47.6%
Q4 2022$4,378,800
+110.5%
61,500
+129.5%
0.02%
+90.9%
Q1 2021$2,080,000
-70.7%
26,793
-71.6%
0.01%
-73.2%
Q4 2020$7,105,000
+209.5%
94,456
+37.4%
0.04%
+156.2%
Q3 2016$2,296,000
+6.7%
68,7560.0%0.02%
+6.7%
Q2 2016$2,152,000
+10.7%
68,7560.0%0.02%
+15.4%
Q1 2016$1,944,000
-2.9%
68,7560.0%0.01%0.0%
Q4 2015$2,002,000
-71.8%
68,756
-67.3%
0.01%
-73.5%
Q3 2015$7,102,000
-17.9%
210,0000.0%0.05%
-7.5%
Q2 2015$8,654,000
-0.5%
210,0000.0%0.05%
-1.9%
Q1 2015$8,694,000
-10.1%
210,0000.0%0.05%
-15.6%
Q4 2014$9,673,000
-6.3%
210,0000.0%0.06%
-7.2%
Q3 2014$10,328,000
-9.4%
210,0000.0%0.07%
-4.2%
Q2 2014$11,399,000
-2.8%
210,0000.0%0.07%
-4.0%
Q1 2014$11,724,000
-1.1%
210,0000.0%0.08%0.0%
Q4 2013$11,850,000
+15.7%
210,0000.0%0.08%
+17.2%
Q3 2013$10,240,000
+18.7%
210,0000.0%0.06%
+14.3%
Q2 2013$8,627,000210,0000.06%
Other shareholders
RIO TINTO PLC shareholders Q4 2022
NameSharesValueWeighting ↓
Impala Asset Management LLC 1,099,518$82,706,0007.45%
Impala Asset Management LLC 806,800$60,687,0005.47%
TDAM USA INC. 946,532$71,198,0004.46%
Symmetry Investments LP 200,000$15,044,0004.23%
Trust Investment Advisors 38,695$2,911,0002.95%
Greenline Partners, LLC 170,357$12,814,0002.94%
Gabalex Capital Management LLC 70,541$5,306,0002.87%
NKCFO LLC 81,650$6,142,0002.43%
Shilanski & Associates, Inc. 47,735$3,591,0002.18%
SKBA CAPITAL MANAGEMENT LLC 171,300$12,885,0002.16%
View complete list of RIO TINTO PLC shareholders