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Transocean

411 hedge funds and large institutions have $1.92B invested in Transocean in 2025 Q1 according to their latest regulatory filings, with 40 funds opening new positions, 132 increasing their positions, 120 reducing their positions, and 68 closing their positions.

New
Increased
Maintained
Reduced
Closed

10% more repeat investments, than reductions

Existing positions increased: 132 | Existing positions reduced: 120

1.06% less ownership

Funds ownership: 69.64%68.57% (-1.1%)

8% less funds holding

Funds holding: 446411 (-35)

16% less capital invested

Capital invested by funds: $2.29B → $1.92B (-$367M)

21% less call options, than puts

Call options by funds: $46.7M | Put options by funds: $59.5M

33% less funds holding in top 10

Funds holding in top 10: 64 (-2)

41% less first-time investments, than exits

New positions opened: 40 | Existing positions closed: 68

Holders
411
Holders Change
-35
Holders Change %
-7.85%
% of All Funds
5.51%
Holding in Top 10
4
Holding in Top 10 Change
-2
Holding in Top 10 Change %
-33.33%
% of All Funds
0.05%
New
40
Increased
132
Reduced
120
Closed
68
Calls
$46.7M
Puts
$59.5M
Net Calls
-$12.8M
Net Calls Change
-$33.3M
Name Holding Trade Value Shares
Change
Change in
Stake
Vanguard Group
1
Vanguard Group
Pennsylvania
$249M -$839K -239,061 -0.3%
BlackRock
2
BlackRock
New York
$229M +$1.98M +563,197 +0.8%
Primecap Management
3
Primecap Management
California
$171M -$3.44M -980,340 -2%
Dimensional Fund Advisors
4
Dimensional Fund Advisors
Texas
$129M +$2.29M +651,843 +2%
Capital World Investors
5
Capital World Investors
California
$116M -$12.5M -3,573,174 -9%
American Century Companies
6
American Century Companies
Missouri
$67.7M +$7.33M +2,090,658 +11%
State Street
7
State Street
Massachusetts
$66M +$141K +40,167 +0.2%
PGA
8
Pilgrim Global Advisors
Nevada
$56.6M -$1.15M -328,345 -2%
Geode Capital Management
9
Geode Capital Management
Massachusetts
$56.4M +$2.01M +572,712 +3%
VanEck Associates
10
VanEck Associates
New York
$47.4M -$1.51M -429,648 -3%
Two Sigma Investments
11
Two Sigma Investments
New York
$43.3M +$39.8M +11,341,685 +487%
KeyBank National Association
12
KeyBank National Association
Ohio
$42.7M +$5.87M +1,672,958 +14%
Goldman Sachs
13
Goldman Sachs
New York
$38.5M +$20.9M +5,969,637 +97%
Charles Schwab
14
Charles Schwab
California
$38.4M -$1.2M -343,177 -3%
Morgan Stanley
15
Morgan Stanley
New York
$37.9M -$6.95M -1,982,480 -14%
EIM
16
Elliott Investment Management
Florida
$37.6M
Two Sigma Advisers
17
Two Sigma Advisers
New York
$31M +$28.8M +8,204,800 +520%
Ensign Peak Advisors
18
Ensign Peak Advisors
Utah
$22.4M -$272K -77,636 -1%
Northern Trust
19
Northern Trust
Illinois
$22.4M -$1.45M -414,530 -6%
Renaissance Technologies
20
Renaissance Technologies
New York
$20.8M +$7.45M +2,123,200 +48%
Bank of America
21
Bank of America
North Carolina
$19.7M +$18.6M +5,304,267 +591%
UBS Group
22
UBS Group
Switzerland
$15.7M -$3.75M -1,067,802 -18%
GJL
23
Gendell Jeffrey L
$14.4M -$28M -7,978,390 -64%
Bank of New York Mellon
24
Bank of New York Mellon
New York
$14.2M -$9.44M -2,690,715 -38%
SAAM
25
Solus Alternative Asset Management
New Jersey
$14.2M

RIG Hedge Fund Activity: Q1 2025 in Review

411 of the 7,458 institutional investors tracked by Wall St. Rank reported a position in Transocean (RIG) for Q1 2025, worth a combined $1.92B — down 16% from $2.29B a quarter earlier.

Sellers outnumbered buyers: 68 funds closed out of RIG and 40 opened new positions — a net loss of 28 holders — while 120 trimmed existing stakes and 132 added.

The largest buyer was Two Sigma Investments, adding an estimated $39.8M. The largest seller was Gendell Jeffrey L, cutting an estimated $28M.

  • 411 institutional investors held Transocean (RIG) as of Q1 2025, down from 446 in Q4 2024.
  • Funds reported $1.92B of Transocean stock for Q1 2025, down 16% quarter-over-quarter.
  • 40 funds opened new Transocean positions in Q1 2025 and 68 closed out, a net change of -28 holders.
  • The largest Transocean buyer in Q1 2025 was Two Sigma Investments, an estimated $39.8M added.
  • The largest Transocean seller in Q1 2025 was Gendell Jeffrey L, an estimated $28M sold.

Based on aggregated 13F filings for Q1 2025.