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Cubist Systematic Strategies’s Transocean RIG Stock Holding History

Cubist Systematic Strategies’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 		$8.32M Sell
2,665,961
-1,923,122
-42% -$5.8M 0.04% 661
2025
Q2 		$11.9M Buy
4,589,083
+2,164,158
+89% +$5.58M 0.05% 517
2025
Q1 		$7.69M Buy
2,424,925
+1,291,565
+114% +$4.53M 0.05% 632
2024
Q4 		$4.25M Buy
+1,133,360
New +$4.71M 0.03% 933
2024
Q1 		– Sell
-1,630,170
Closed -$8.9M – 4183
2023
Q4 		$10.4M Buy
+1,630,170
New +$10.9M 0.07% 434
2023
Q3 		– Sell
-604,289
Closed -$4.94M – 3829
2023
Q2 		$4.24M Buy
604,289
+484,026
+402% +$2.99M 0.03% 945
2023
Q1 		$765K Sell
120,263
-278,352
-70% -$1.79M ﹤0.01% 2396
2022
Q4 		$1.82M Sell
398,615
-602,212
-60% -$2.32M 0.01% 1934
2022
Q3 		$2.47M Buy
1,000,827
+564,929
+130% +$1.81M 0.01% 1789
2022
Q2 		$1.45M Sell
435,898
-134,296
-24% -$544K 0.01% 2156
2022
Q1 		$2.61M Buy
570,194
+275,891
+94% +$1.05M 0.02% 1265
2021
Q4 		$812K Buy
+294,303
New +$999K 0.01% 2079
2021
Q3 		– Sell
-107,666
Closed -$487K – 3142
2021
Q2 		$487K Buy
107,666
+79,148
+278% +$300K 0.01% 2034
2021
Q1 		$101K Sell
28,518
-141,254
-83% -$491K ﹤0.01% 2641
2020
Q4 		$392K Buy
169,772
+119,465
+237% +$176K 0.01% 1905
2020
Q3 		$41K Buy
50,307
+33,607
+201% +$54.9K ﹤0.01% 2380
2020
Q2 		$31K Buy
+16,700
New +$25.9K ﹤0.01% 2298
2020
Q1 		– Sell
-101,842
Closed -$701K – 2401
2019
Q4 		$701K Sell
101,842
-12,526
-11% -$64.5K 0.01% 1370
2019
Q3 		$511K Buy
114,368
+57,461
+101% +$305K 0.01% 1279
2019
Q2 		$365K Sell
56,907
-366,772
-87% -$2.72M 0.01% 1680
2019
Q1 		$3.69M Buy
423,679
+172,777
+69% +$1.48M 0.12% 220
2018
Q4 		$1.74M Buy
250,902
+158,747
+172% +$1.62M 0.08% 330
2018
Q3 		$1.29M Buy
92,155
+72,089
+359% +$895K 0.07% 358
2018
Q2 		$270K Buy
20,066
+19,085
+1,945% +$235K 0.01% 1163
2018
Q1 		$10K Sell
981
-79,820
-99% -$822K ﹤0.01% 1774
2017
Q4 		$863K Buy
80,801
+55,695
+222% +$578K 0.05% 561
2017
Q3 		$270K Buy
25,106
+5,872
+31% +$50.6K 0.02% 1247
2017
Q2 		$158K Sell
19,234
-4,806
-20% -$49.1K 0.01% 1357
2017
Q1 		$299K Buy
+24,040
New +$330K 0.02% 913
2016
Q2 		– Sell
-106,260
Closed -$971K – 1852
2016
Q1 		$971K Buy
106,260
+92,270
+660% +$917K 0.06% 476
2015
Q4 		$173K Buy
13,990
+10,437
+294% +$151K 0.01% 1401
2015
Q3 		$46K Sell
3,553
-8,850
-71% -$123K ﹤0.01% 1727
2015
Q2 		$200K Buy
12,403
+11,470
+1,229% +$207K 0.01% 1446
2015
Q1 		$14K Sell
933
-1,758
-65% -$28.5K ﹤0.01% 1824
2014
Q4 		$49K Sell
2,691
-3,786
-58% -$94.6K ﹤0.01% 1775
2014
Q3 		$207K Sell
6,477
-72,471
-92% -$2.84M 0.01% 1347
2014
Q2 		$3.56M Buy
+78,948
New +$3.36M 0.21% 101

Other funds holding RIG

Vanguard Group
Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return
BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
Dimensional Fund Advisors
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
American Century Companies Kansas City, Missouri $194B AUM 35% 1-Year Est. Return
DS
Dalal Street West Lake Hills, Texas $423M AUM 115.19% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return
Goldman Sachs
Goldman Sachs New York $871B AUM 31.28% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return

Cubist Systematic Strategies's RIG Position: Q3 2025 in Review

Cubist Systematic Strategies reduced its Transocean (RIG) stake by 42% in Q3 2025, selling an estimated $5.8M and leaving 2,665,961 shares worth $8.32M. The position accounts for 0.04% of the portfolio, ranked #661.

Cubist Systematic Strategies first reported a position in RIG in Q2 2014 and has held it in 37 quarters since. The position peaked at $11.9M in Q2 2025. 455 funds tracked by Wall St. Rank hold RIG as of Q3 2025.

  • Cubist Systematic Strategies held 2,665,961 shares of Transocean worth $8.32M as of Q3 2025.
  • Cubist Systematic Strategies sold 1,923,122 Transocean shares in Q3 2025, an estimated $5.8M.
  • Transocean made up 0.04% of Cubist Systematic Strategies's portfolio in Q3 2025, its #661 holding.
  • Cubist Systematic Strategies first reported a position in Transocean in Q2 2014 and has held it in 37 quarters since.
  • Cubist Systematic Strategies's Transocean position peaked at $11.9M in Q2 2025.
  • 455 funds tracked by Wall St. Rank held Transocean as of Q3 2025.

Based on Cubist Systematic Strategies's 13F filing for Q3 2025, filed 14 Nov 2025.