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
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 $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
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
Two Sigma Investments
Two Sigma Investments New York $124B AUM 33.93% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
D.E. Shaw & Co
D.E. Shaw & Co New York $166B AUM 43.98% 1-Year Est. Return
SPC
Slate Path Capital New York $6.73B AUM 95.97% 1-Year Est. Return
Capital World Investors
Capital World Investors Los Angeles, California $733B AUM 35.63% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
PGA
Pilgrim Global Advisors Reno, Nevada $772M AUM 51.79% 1-Year Est. Return

IMC Chicago's RIG Position: Q1 2026 in Review

IMC Chicago reduced its Transocean (RIG) stake by 79% in Q1 2026, selling an estimated $933K and leaving 43,234 shares worth $287K. The position accounts for ﹤0.01% of the portfolio, ranked #4642.

IMC Chicago first reported a position in RIG in Q4 2018 and has held it in 20 quarters since. The position peaked at $2.06M in Q3 2025. 536 funds tracked by Wall St. Rank hold RIG as of Q1 2026.

  • IMC Chicago held 43,234 shares of Transocean worth $287K as of Q1 2026.
  • IMC Chicago sold 165,656 Transocean shares in Q1 2026, an estimated $933K.
  • Transocean made up ﹤0.01% of IMC Chicago's portfolio in Q1 2026, its #4642 holding.
  • IMC Chicago first reported a position in Transocean in Q4 2018 and has held it in 20 quarters since.
  • IMC Chicago's Transocean position peaked at $2.06M in Q3 2025.
  • 536 funds tracked by Wall St. Rank held Transocean as of Q1 2026.

Based on IMC Chicago's 13F filing for Q1 2026, filed 5 May 2026.