Chesapeake Asset Management’s Transocean RIG Stock Holding History

Chesapeake Asset Management’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	$258	Hold	39	–	–	﹤0.01%	322
2025 Q4	$161	Hold	39	–	–	﹤0.01%	350
2025 Q3	$121	Hold	39	–	–	﹤0.01%	320
2025 Q2	$101	Hold	39	–	–	﹤0.01%	317
2025 Q1	$123	Hold	39	–	–	﹤0.01%	528
2024 Q4	$146	Hold	39	–	–	﹤0.01%	502
2024 Q3	$165	Hold	39	–	–	﹤0.01%	505
2024 Q2	$208	Hold	39	–	–	﹤0.01%	325
2024 Q1	$244	Hold	39	–	–	﹤0.01%	310
2023 Q4	$247	Hold	39	–	–	﹤0.01%	369
2023 Q3	$320	Sell	39 -162	-81%	-$1.32K	﹤0.01%	410
2023 Q2	$1.41K	Hold	201	–	–	﹤0.01%	368
2023 Q1	$1.28K	Buy	+201	New	+$1.29K	﹤0.01%	375

Other funds holding RIG

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

Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM

Two Sigma Investments

Two Sigma Investments New York $121B AUM 33.93% 1-Year Est. Return

Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM

D.E. Shaw & Co New York $127B AUM 43.98% 1-Year Est. Return

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 Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return

Pilgrim Global Advisors Reno, Nevada $772M AUM 51.79% 1-Year Est. Return