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Magnetar Financial’s International Seaways INSW Stock Holding History

Magnetar Financial’s Portfolio INSW Stock Details INSW Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		– Sell
-9,507
Closed -$693K – 1317
2026
Q1 		$693K Buy
+9,507
New +$608K 0.01% 558
2025
Q4 		– Sell
-15,628
Closed -$720K – 1067
2025
Q3 		$720K Buy
+15,628
New +$675K ﹤0.01% 518
2025
Q1 		– Sell
-76,337
Closed -$2.74M – 834
2024
Q4 		$2.74M Buy
+76,337
New +$3.25M 0.06% 198
2024
Q2 		– Sell
-48,938
Closed -$2.6M – 564
2024
Q1 		$2.6M Buy
+48,938
New +$2.54M 0.06% 187

Other funds holding INSW

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 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
American Century Companies
American Century Companies Kansas City, Missouri $226B AUM 44.75% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
NAMI
Nomura Asset Management International Philadelphia, Pennsylvania $66.6B AUM
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return

Magnetar Financial's INSW Position: Q2 2026 in Review

Magnetar Financial sold out of International Seaways (INSW) in Q2 2026, closing a stake of 9,507 shares — an estimated $693K sold.

Magnetar Financial first reported a position in INSW in Q1 2024 and held it in 4 quarters. The position peaked at $2.74M in Q4 2024. 367 funds tracked by Wall St. Rank hold INSW as of Q2 2026.

  • Magnetar Financial reported no remaining International Seaways position as of Q2 2026 after selling out during the quarter.
  • Magnetar Financial sold 9,507 International Seaways shares in Q2 2026, an estimated $693K.
  • Magnetar Financial first reported a position in International Seaways in Q1 2024 and held it in 4 quarters.
  • Magnetar Financial's International Seaways position peaked at $2.74M in Q4 2024.
  • 367 funds tracked by Wall St. Rank held International Seaways as of Q2 2026.

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