International Seaways
INSW
285 hedge funds and large institutions have $1.8B invested in International Seaways in 2025 Q4 according to their latest regulatory filings, with 57 funds opening new positions, 90 increasing their positions, 97 reducing their positions, and 36 closing their positions.
58% more first-time investments, than exits
New positions opened: 57 | Existing positions closed: 36
42% more call options, than puts
Call options by funds: $1.54M | Put options by funds: $1.09M
7% more funds holding
Funds holding: 266 → 285 (+19)
6% more capital invested
Capital invested by funds: $1.7B → $1.8B (+$99.4M)
0.3% more ownership
Funds ownership: 74.58% → 74.88% (+0.3%)
7% less repeat investments, than reductions
Existing positions increased: 90 | Existing positions reduced: 97
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Fidelity Investments
Boston,
Massachusetts
|
+$49.2M |
| 2 |
Amundi
Paris,
France
|
+$13.9M |
| 3 |
Jane Street
New York
|
+$7.27M |
| 4 |
Tudor Investment Corp
Stamford,
Connecticut
|
+$7.22M |
| 5 |
BlackRock
New York
|
+$5.88M |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Macquarie Group
Sydney, NSW 2000,
Australia
|
-$87.2M |
| 2 |
ECA
Encompass Capital Advisors
New York
|
-$40.3M |
| 3 |
Pacer Advisors
Malvern,
Pennsylvania
|
-$9.1M |
| 4 |
CM
Condire Management
Dallas,
Texas
|
-$8.97M |
| 5 |
Renaissance Technologies
New York
|
-$7.39M |
INSW Hedge Fund Activity: Q4 2025 in Review
285 of the 8,267 institutional investors tracked by Wall St. Rank reported a position in International Seaways (INSW) for Q4 2025, worth a combined $1.8B — up 5.9% from $1.7B a quarter earlier.
Buyers outnumbered sellers: 57 funds opened new INSW positions and 36 closed out — a net gain of 21 holders — while 90 added to existing stakes and 97 trimmed.
The largest buyer was Fidelity Investments, adding an estimated $49.2M. The largest seller was Macquarie Group, exiting entirely with an estimated $87.2M sold.
- 285 institutional investors held International Seaways (INSW) as of Q4 2025, up from 266 in Q3 2025.
- Funds reported $1.8B of International Seaways stock for Q4 2025, up 5.9% quarter-over-quarter.
- 57 funds opened new International Seaways positions in Q4 2025 and 36 closed out, a net change of +21 holders.
- The largest International Seaways buyer in Q4 2025 was Fidelity Investments, an estimated $49.2M added.
- The largest International Seaways seller in Q4 2025 was Macquarie Group, an estimated $87.2M sold.
Based on aggregated 13F filings for Q4 2025.