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John Overdeck’s Transocean RIG Stock Holding History

John Overdeck’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
2020
Q2 		– Sell
-28,000
Closed -$32K – 3436
2020
Q1 		$32K Sell
28,000
-183,100
-87% -$714K ﹤0.01% 2956
2019
Q4 		$1.45M Sell
211,100
-18,000
-8% -$92.7K ﹤0.01% 1846
2019
Q3 		$1.02M Buy
229,100
+8,700
+4% +$46.2K ﹤0.01% 1974
2019
Q2 		$1.41M Buy
220,400
+90,300
+69% +$671K ﹤0.01% 1673
2019
Q1 		$1.13M Buy
+130,100
New +$1.11M ﹤0.01% 1746
2018
Q4 		– Sell
-12,100
Closed -$169K – 3433
2018
Q3 		$169K Sell
12,100
-247,400
-95% -$3.07M ﹤0.01% 3037
2018
Q2 		$3.49M Sell
259,500
-116,300
-31% -$1.43M 0.01% 1235
2018
Q1 		$3.72M Buy
375,800
+182,400
+94% +$1.88M 0.01% 1128
2017
Q4 		$2.07M Sell
193,400
-294,100
-60% -$3.05M 0.01% 1442
2017
Q3 		$5.25M Buy
487,500
+237,600
+95% +$2.05M 0.02% 778
2017
Q2 		$2.06M Buy
249,900
+48,300
+24% +$493K 0.01% 1404
2017
Q1 		$2.51M Buy
201,600
+45,000
+29% +$618K 0.01% 1323
2016
Q4 		$2.31M Sell
156,600
-23,700
-13% -$281K 0.01% 1375
2016
Q3 		$1.92M Sell
180,300
-54,700
-23% -$578K 0.01% 1487
2016
Q2 		$2.79M Buy
+235,000
New +$2.4M 0.01% 1066
2015
Q4 		– Sell
-17,000
Closed -$220K – 2937
2015
Q3 		$220K Sell
17,000
-33,000
-66% -$458K ﹤0.01% 1939
2015
Q2 		$806K Buy
+50,000
New +$901K ﹤0.01% 1806

Other funds holding RIG

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
D.E. Shaw & Co
D.E. Shaw & Co New York $210B AUM 57.28% 1-Year Est. Return
SPC
Slate Path Capital New York $7.22B AUM 110.75% 1-Year Est. Return
Capital World Investors
Capital World Investors Los Angeles, California $846B AUM 46.74% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return

John Overdeck's RIG Position: Q2 2026 in Review

John Overdeck reduced its Transocean (RIG) stake by 0.56% in Q2 2026, selling an estimated $1.61M and leaving 46,205,304 shares worth $226M. The position accounts for 0.16% of the portfolio, ranked #133.

John Overdeck first reported a position in RIG in Q2 2013 and has held it in 44 quarters since. The position peaked at $308M in Q1 2026. 533 funds tracked by Wall St. Rank hold RIG as of Q2 2026.

  • John Overdeck held 46,205,304 shares of Transocean worth $226M as of Q2 2026.
  • John Overdeck sold 258,432 Transocean shares in Q2 2026, an estimated $1.61M.
  • Transocean made up 0.16% of John Overdeck's portfolio in Q2 2026, its #133 holding.
  • John Overdeck first reported a position in Transocean in Q2 2013 and has held it in 44 quarters since.
  • John Overdeck's Transocean position peaked at $308M in Q1 2026.
  • 533 funds tracked by Wall St. Rank held Transocean as of Q2 2026.

Based on Two Sigma Investments's 13F filing for Q2 2026, filed 14 Aug 2026.