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CastleKnight Management’s International Seaways INSW Stock Holding History

CastleKnight Management’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
2025
Q3 		– Sell
-50,000
Closed -$1.82M – 483
2025
Q2 		$1.82M Buy
+50,000
New +$1.79M 0.05% 228

Other funds holding INSW

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 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
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
American Century Companies
American Century Companies Kansas City, Missouri $194B AUM 35% 1-Year Est. Return
NAMI
Nomura Asset Management International Philadelphia, Pennsylvania $58.4B AUM
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
HP
Hosking Partners London, United Kingdom $2.79B AUM 58.33% 1-Year Est. Return

CastleKnight Management's INSW Position: Q1 2026 in Review

CastleKnight Management increased its International Seaways (INSW) stake by 397% in Q1 2026, buying an estimated $14.7M and bringing the position to 286,801 shares worth $20.9M. The position accounts for 0.35% of the portfolio, ranked #42.

CastleKnight Management first reported a position in INSW in Q2 2025 and has held it in 4 quarters since. 334 funds tracked by Wall St. Rank hold INSW as of Q1 2026.

  • CastleKnight Management held 286,801 shares of International Seaways worth $20.9M as of Q1 2026.
  • CastleKnight Management bought 229,151 International Seaways shares in Q1 2026, an estimated $14.7M.
  • International Seaways made up 0.35% of CastleKnight Management's portfolio in Q1 2026, its #42 holding.
  • CastleKnight Management first reported a position in International Seaways in Q2 2025 and has held it in 4 quarters since.
  • 334 funds tracked by Wall St. Rank held International Seaways as of Q1 2026.

Based on CastleKnight Management's 13F filing for Q1 2026, filed 15 May 2026.