Calamos Advisors
RIG icon

Calamos Advisors’s Transocean RIG Stock Holding History

Calamos Advisors’s Portfolio RIG Stock Details RIG Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$82.5K Buy
+12,450
New +$70.1K ﹤0.01% 1137
2020
Q3 		– Sell
-117,879
Closed -$216K – 742
2020
Q2 		$216K Hold
117,879
– – ﹤0.01% 696
2020
Q1 		$137K Sell
117,879
-5,504
-4% -$21.5K ﹤0.01% 690
2019
Q4 		$849K Buy
+123,383
New +$636K ﹤0.01% 678
2019
Q3 		– Sell
-123,383
Closed -$791K – 807
2019
Q2 		$791K Hold
123,383
– – ﹤0.01% 668
2019
Q1 		$1.07M Hold
123,383
– – 0.01% 548
2018
Q4 		$856K Buy
+123,383
New +$1.26M 0.01% 557
2013
Q3 		– Sell
-66,809
Closed -$3.2M – 627
2013
Q2 		$3.2M Buy
+66,809
New +$3.41M 0.02% 341

Other funds holding RIG

BlackRock
BlackRock New York $5.7T AUM 30.48% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
Two Sigma Investments
Two Sigma Investments New York $121B AUM 33.93% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
D.E. Shaw & Co
D.E. Shaw & Co New York $127B AUM 43.98% 1-Year Est. Return
SPC
Slate Path Capital New York $6.73B AUM 95.97% 1-Year Est. Return
Capital World Investors
Capital World Investors Los Angeles, California $733B AUM 35.63% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
PGA
Pilgrim Global Advisors Reno, Nevada $772M AUM 51.79% 1-Year Est. Return