Sourcerock Group’s Transocean RIG Stock Holding History

Sourcerock Group’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
2025 Q4	–	Sell	-1,000,000	Closed	-$3.12M	–	42
2025 Q3	$3.12M	Buy	+1,000,000	New	+$3.02M	0.21%	35

Other funds holding RIG

Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return

BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return

Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return

PGA

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

American Century Companies Kansas City, Missouri $194B AUM 35% 1-Year Est. Return

Dalal Street West Lake Hills, Texas $423M AUM 115.19% 1-Year Est. Return

Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return

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

Two Sigma Investments New York $124B AUM 33.93% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return

Sourcerock Group's RIG Position: Q4 2025 in Review

Sourcerock Group sold out of Transocean (RIG) in Q4 2025, closing a stake of 1,000,000 shares — an estimated $3.12M sold.

Sourcerock Group first reported a position in RIG in Q3 2025 and held it in 1 quarter. The position peaked at $3.12M in Q3 2025. 467 funds tracked by Wall St. Rank hold RIG as of Q4 2025.

Sourcerock Group reported no remaining Transocean position as of Q4 2025 after selling out during the quarter.
Sourcerock Group sold 1,000,000 Transocean shares in Q4 2025, an estimated $3.12M.
Sourcerock Group first reported a position in Transocean in Q3 2025 and held it in 1 quarter.
Sourcerock Group's Transocean position peaked at $3.12M in Q3 2025.
467 funds tracked by Wall St. Rank held Transocean as of Q4 2025.

Based on Sourcerock Group's 13F filing for Q4 2025, filed 13 Feb 2026.