Prelude Capital Management’s Transocean RIG Stock Holding History

Prelude Capital 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
2021 Q3	–	Sell	-264,900	Closed	-$1.2M	–	1986
2021 Q2	$1.2M	Buy	+264,900	New	+$1M	0.04%	521
2020 Q4	–	Sell	-2,000	Closed	-$2K	–	1868
2020 Q3	$2K	Sell	2,000 -200	-9%	-$327	﹤0.01%	1682
2020 Q2	$4K	Buy	2,200 +1,400	+175%	+$2.17K	﹤0.01%	1752
2020 Q1	$1K	Buy	+800	New	+$3.12K	﹤0.01%	1352
2019 Q4	–	Sell	-14,000	Closed	-$63K	–	2189
2019 Q3	$63K	Buy	14,000 +5,000	+56%	+$26.5K	﹤0.01%	1098
2019 Q2	$58K	Sell	9,000 -31,000	-78%	-$230K	﹤0.01%	1079
2019 Q1	$348K	Buy	+40,000	New	+$343K	0.02%	571
2018 Q3	–	Sell	-1,400	Closed	-$19K	–	1996
2018 Q2	$19K	Buy	+1,400	New	+$17.2K	﹤0.01%	1364
2013 Q4	–	Sell	-12,000	Closed	-$534K	–	1860
2013 Q3	$534K	Buy	+12,000	New	+$567K	0.09%	278

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

Prelude Capital Management's RIG Position: Q4 2025 in Review

Prelude Capital Management sold out of Transocean (RIG) in Q4 2025, closing a stake of 116,237 shares — an estimated $363K sold.

Prelude Capital Management first reported a position in RIG in Q2 2013 and held it in 16 quarters. The position peaked at $1.36M in Q3 2013. 467 funds tracked by Wall St. Rank hold RIG as of Q4 2025.

Prelude Capital Management reported no remaining Transocean position as of Q4 2025 after selling out during the quarter.
Prelude Capital Management sold 116,237 Transocean shares in Q4 2025, an estimated $363K.
Prelude Capital Management first reported a position in Transocean in Q2 2013 and held it in 16 quarters.
Prelude Capital Management's Transocean position peaked at $1.36M in Q3 2013.
467 funds tracked by Wall St. Rank held Transocean as of Q4 2025.

Based on Prelude Capital Management's 13F filing for Q4 2025, filed 17 Feb 2026.