HBK Investments’s Transocean RIG Stock Holding History

HBK Investments’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 Q1	–	Sell	-748,400	Closed	-$1.73M	–	1056
2020 Q4	$1.73M	Hold	748,400	–	–	0.01%	440
2020 Q3	$604K	Hold	748,400	–	–	﹤0.01%	502
2020 Q2	$1.37M	Buy	+748,400	New	+$1.16M	0.02%	342
2020 Q1	–	Sell	-832,800	Closed	-$5.73M	–	427
2019 Q4	$5.73M	Hold	832,800	–	–	0.06%	232
2019 Q3	$3.72M	Buy	+832,800	New	+$4.42M	0.05%	322
2019 Q1	–	Sell	-300,000	Closed	-$2.08M	–	1303
2018 Q4	$2.08M	Buy	+300,000	New	+$3.06M	0.02%	470
2018 Q3	–	Sell	-1,200,000	Closed	-$16.1M	–	1316
2018 Q2	$16.1M	Sell	1,200,000 -1,000,000	-45%	-$12.3M	0.11%	110
2018 Q1	$21.8M	Buy	+2,200,000	New	+$22.7M	0.15%	72
2017 Q4	–	Sell	-900,000	Closed	-$9.68M	–	1102
2017 Q3	$9.68M	Buy	900,000 +137,000	+18%	+$1.18M	0.06%	169
2017 Q2	$6.28M	Buy	+763,000	New	+$7.79M	0.04%	216
2017 Q1	–	Sell	-217,000	Closed	-$3.2M	–	786
2016 Q4	$3.2M	Hold	217,000	–	–	0.03%	263
2016 Q3	$2.31M	Hold	217,000	–	–	0.02%	343
2016 Q2	$2.58M	Hold	217,000	–	–	0.02%	356
2016 Q1	$1.98M	Sell	217,000 -230,000	-51%	-$2.29M	0.02%	432
2015 Q4	$5.53M	Buy	447,000 +217,000	+94%	+$3.13M	0.05%	202
2015 Q3	$2.97M	Hold	230,000	–	–	0.03%	341
2015 Q2	$3.71M	Hold	230,000	–	–	0.04%	272
2015 Q1	$3.37M	Hold	230,000	–	–	0.03%	316
2014 Q4	$4.22M	Hold	230,000	–	–	0.05%	233
2014 Q3	$7.35M	Buy	+230,000	New	+$9M	0.11%	148

Other funds holding RIG

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

BlackRock New York $6.73T AUM 46.02% 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 $3.37T AUM 44.26% 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

HBK Investments's RIG Position: Q4 2025 in Review

HBK Investments sold out of Transocean (RIG) in Q4 2025, closing a stake of 475,000 shares — an estimated $1.48M sold.

HBK Investments first reported a position in RIG in Q2 2013 and held it in 15 quarters. The position peaked at $15M in Q3 2017. 469 funds tracked by Wall St. Rank hold RIG as of Q4 2025.

HBK Investments reported no remaining Transocean position as of Q4 2025 after selling out during the quarter.
HBK Investments sold 475,000 Transocean shares in Q4 2025, an estimated $1.48M.
HBK Investments first reported a position in Transocean in Q2 2013 and held it in 15 quarters.
HBK Investments's Transocean position peaked at $15M in Q3 2017.
469 funds tracked by Wall St. Rank held Transocean as of Q4 2025.

Based on HBK Investments's 13F filing for Q4 2025, filed 17 Feb 2026.