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Magnetar Financial’s Transocean RIG Stock Holding History

Magnetar Financial’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
2014
Q1 		– Sell
-550,500
Closed -$27.2M – 281
2013
Q4 		$27.2M Hold
550,500
– – 0.56% 51
2013
Q3 		$24.5M Hold
550,500
– – 0.4% 66
2013
Q2 		$26.4M Buy
+550,500
New +$28.1M 0.58% 51

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

Magnetar Financial's RIG Position: Q2 2026 in Review

Magnetar Financial reduced its Transocean (RIG) stake by 25% in Q2 2026, selling an estimated $45.8K and leaving 22,234 shares worth $109K. The position accounts for ﹤0.01% of the portfolio, ranked #1051.

Magnetar Financial first reported a position in RIG in Q2 2013 and has held it in 8 quarters since. The position peaked at $39.9M in Q3 2013. 537 funds tracked by Wall St. Rank hold RIG as of Q2 2026.

  • Magnetar Financial held 22,234 shares of Transocean worth $109K as of Q2 2026.
  • Magnetar Financial sold 7,333 Transocean shares in Q2 2026, an estimated $45.8K.
  • Transocean made up ﹤0.01% of Magnetar Financial's portfolio in Q2 2026, its #1051 holding.
  • Magnetar Financial first reported a position in Transocean in Q2 2013 and has held it in 8 quarters since.
  • Magnetar Financial's Transocean position peaked at $39.9M in Q3 2013.
  • 537 funds tracked by Wall St. Rank held Transocean as of Q2 2026.

Based on Magnetar Financial's 13F filing for Q2 2026, filed 14 Aug 2026.