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Atom Investors’s Transocean RIG Stock Holding History

Atom Investors’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
Q4 		– Sell
-79,091
Closed -$247K – 773
2025
Q3 		$247K Sell
79,091
-67,369
-46% -$203K 0.02% 474
2025
Q2 		$379K Buy
+146,460
New +$378K 0.03% 396
2021
Q4 		– Sell
-57,733
Closed -$219K – 381
2021
Q3 		$219K Sell
57,733
-61,984
-52% -$225K 0.02% 277
2021
Q2 		$541K Buy
119,717
+59,275
+98% +$225K 0.07% 161
2021
Q1 		$215K Sell
60,442
-22,416
-27% -$77.9K 0.04% 215
2020
Q4 		$191K Buy
+82,858
New +$122K 0.02% 320

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
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
Two Sigma Investments
Two Sigma Investments New York $124B AUM 33.93% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return

Atom Investors's RIG Position: Q4 2025 in Review

Atom Investors sold out of Transocean (RIG) in Q4 2025, closing a stake of 79,091 shares — an estimated $247K sold.

Atom Investors first reported a position in RIG in Q4 2020 and held it in 6 quarters. The position peaked at $541K in Q2 2021. 467 funds tracked by Wall St. Rank hold RIG as of Q4 2025.

  • Atom Investors reported no remaining Transocean position as of Q4 2025 after selling out during the quarter.
  • Atom Investors sold 79,091 Transocean shares in Q4 2025, an estimated $247K.
  • Atom Investors first reported a position in Transocean in Q4 2020 and held it in 6 quarters.
  • Atom Investors's Transocean position peaked at $541K in Q2 2021.
  • 467 funds tracked by Wall St. Rank held Transocean as of Q4 2025.

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