IMC Chicago
RIG icon

IMC Chicago’s Transocean RIG Stock Holding History

IMC Chicago’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
2026
Q2 		$5.12M Buy
1,046,762
+1,003,528
+2,321% +$6.27M ﹤0.01% 2077
2026
Q1 		$287K Sell
43,234
-165,656
-79% -$933K ﹤0.01% 4642
2025
Q4 		$863K Sell
208,890
-451,291
-68% -$1.75M ﹤0.01% 3101
2025
Q3 		$2.06M Buy
660,181
+407,587
+161% +$1.23M ﹤0.01% 2203
2025
Q2 		$654K Sell
252,594
-86,117
-25% -$222K ﹤0.01% 2725
2025
Q1 		$1.07M Buy
338,711
+115,864
+52% +$406K ﹤0.01% 2234
2024
Q4 		$836K Buy
222,847
+64,119
+40% +$266K ﹤0.01% 2462
2024
Q3 		$675K Sell
158,728
-82,392
-34% -$406K ﹤0.01% 2259
2024
Q2 		$1.29M Buy
241,120
+154,878
+180% +$895K ﹤0.01% 1818
2024
Q1 		$542K Buy
86,242
+4,034
+5% +$22K ﹤0.01% 2006
2023
Q4 		$522K Buy
82,208
+10,088
+14% +$67.5K ﹤0.01% 1621
2023
Q3 		$592K Buy
+72,120
New +$589K ﹤0.01% 1382
2023
Q1 		– Sell
-136,007
Closed -$873K – 1358
2022
Q4 		$620K Sell
136,007
-24,724
-15% -$95.3K ﹤0.01% 1104
2022
Q3 		$397K Buy
160,731
+31,865
+25% +$102K ﹤0.01% 1113
2022
Q2 		$429K Sell
128,866
-63,683
-33% -$258K ﹤0.01% 988
2022
Q1 		$880K Buy
192,549
+58,886
+44% +$224K ﹤0.01% 929
2021
Q4 		$369K Sell
133,663
-34,033
-20% -$116K ﹤0.01% 1131
2021
Q3 		$636K Buy
167,696
+62,759
+60% +$228K ﹤0.01% 1071
2021
Q2 		$474K Buy
+104,937
New +$398K ﹤0.01% 1017
2019
Q3 		– Sell
-56,104
Closed -$298K – 787
2019
Q2 		$360K Buy
+56,104
New +$417K ﹤0.01% 663
2019
Q1 		– Sell
-23,843
Closed -$204K – 844
2018
Q4 		$165K Buy
+23,843
New +$243K ﹤0.01% 858

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
Two Sigma Investments
Two Sigma Investments New York $138B AUM 41.87% 1-Year Est. Return
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

IMC Chicago's RIG Position: Q2 2026 in Review

IMC Chicago increased its Transocean (RIG) stake by 2,321% in Q2 2026, buying an estimated $6.27M and bringing the position to 1,046,762 shares worth $5.12M. The position accounts for ﹤0.01% of the portfolio, ranked #2077.

IMC Chicago first reported a position in RIG in Q4 2018 and has held it in 21 quarters since. 537 funds tracked by Wall St. Rank hold RIG as of Q2 2026.

  • IMC Chicago held 1,046,762 shares of Transocean worth $5.12M as of Q2 2026.
  • IMC Chicago bought 1,003,528 Transocean shares in Q2 2026, an estimated $6.27M.
  • Transocean made up ﹤0.01% of IMC Chicago's portfolio in Q2 2026, its #2077 holding.
  • IMC Chicago first reported a position in Transocean in Q4 2018 and has held it in 21 quarters since.
  • 537 funds tracked by Wall St. Rank held Transocean as of Q2 2026.

Based on IMC Chicago's 13F filing for Q2 2026, filed 6 Aug 2026.