Ion Asset Management’s Transocean RIG Stock Holding History

Ion 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
2025 Q3	$13.1M	Buy	4,197,679 +297,679	+8%	+$898K	1.44%	19
2025 Q2	$10.1M	Sell	3,900,000 -400,000	-9%	-$1.03M	0.56%	25
2025 Q1	$13.6M	Buy	4,300,000 +300,000	+8%	+$1.05M	0.88%	17
2024 Q4	$15M	Buy	4,000,000 +199,650	+5%	+$829K	0.87%	16
2024 Q3	$16.2M	Buy	3,800,350 +32,350	+0.9%	+$160K	0.87%	19
2024 Q2	$20.2M	Buy	3,768,000 +168,000	+5%	+$971K	1.13%	18
2024 Q1	$22.6M	Buy	3,600,000 +758,550	+27%	+$4.14M	1.43%	15
2023 Q4	$18M	Buy	2,841,450 +841,450	+42%	+$5.63M	1.2%	17
2023 Q3	$16.4M	Sell	2,000,000 -75,000	-4%	-$613K	1.7%	12
2023 Q2	$14.5M	Buy	2,075,000 +265,000	+15%	+$1.64M	1.7%	15
2023 Q1	$11.5M	Buy	1,810,000 +310,000	+21%	+$1.99M	1.21%	14
2022 Q4	$6.84M	Buy	+1,500,000	New	+$5.78M	0.93%	23

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

Goldman Sachs New York $871B AUM 31.28% 1-Year Est. Return

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

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

Ion Asset Management's RIG Position: Q3 2025 in Review

Ion Asset Management increased its Transocean (RIG) stake by 7.6% in Q3 2025, buying an estimated $898K and bringing the position to 4,197,679 shares worth $13.1M. The position accounts for 1.44% of the portfolio, ranked #19.

Ion Asset Management first reported a position in RIG in Q4 2022 and has held it in 12 quarters since. The position peaked at $22.6M in Q1 2024. 455 funds tracked by Wall St. Rank hold RIG as of Q3 2025.

Ion Asset Management held 4,197,679 shares of Transocean worth $13.1M as of Q3 2025.
Ion Asset Management bought 297,679 Transocean shares in Q3 2025, an estimated $898K.
Transocean made up 1.44% of Ion Asset Management's portfolio in Q3 2025, its #19 holding.
Ion Asset Management first reported a position in Transocean in Q4 2022 and has held it in 12 quarters since.
Ion Asset Management's Transocean position peaked at $22.6M in Q1 2024.
455 funds tracked by Wall St. Rank held Transocean as of Q3 2025.

Based on Ion Asset Management's 13F filing for Q3 2025, filed 14 Nov 2025.