Kirby Corp
411 hedge funds and large institutions have $5.97B invested in Kirby Corp in 2025 Q4 according to their latest regulatory filings, with 80 funds opening new positions, 102 increasing their positions, 177 reducing their positions, and 59 closing their positions.
279% more call options, than puts
Call options by funds: $2.25M | Put options by funds: $595K
36% more first-time investments, than exits
New positions opened: 80 | Existing positions closed: 59
30% more capital invested
Capital invested by funds: $4.58B → $5.97B (+$1.39B)
3% more funds holding
Funds holding: 400 → 411 (+11)
1.63% more ownership
Funds ownership: 98.32% → 99.95% (+1.6%)
0% more funds holding in top 10
Funds holding in top 10: 6 → 6 (0)
42% less repeat investments, than reductions
Existing positions increased: 102 | Existing positions reduced: 177
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Goldman Sachs
New York
|
+$127M |
| 2 |
First Trust Advisors
Wheaton,
Illinois
|
+$120M |
| 3 |
CAM
Congress Asset Management
Boston,
Massachusetts
|
+$53.9M |
| 4 |
BlackRock
New York
|
+$48.8M |
| 5 |
American Century Companies
Kansas City,
Missouri
|
+$40M |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Morgan Stanley
New York
|
-$77.9M |
| 2 |
ECA
Encompass Capital Advisors
New York
|
-$74.9M |
| 3 |
Macquarie Group
Sydney, NSW 2000,
Australia
|
-$46.5M |
| 4 |
Franklin Resources
San Mateo,
California
|
-$43.2M |
| 5 |
D.E. Shaw & Co
New York
|
-$41.1M |
KEX Hedge Fund Activity: Q4 2025 in Review
411 of the 8,266 institutional investors tracked by Wall St. Rank reported a position in Kirby Corp (KEX) for Q4 2025, worth a combined $5.97B — up 30% from $4.58B a quarter earlier.
Buyers outnumbered sellers: 80 funds opened new KEX positions and 59 closed out — a net gain of 21 holders — while 102 added to existing stakes and 177 trimmed.
The largest buyer was Goldman Sachs, adding an estimated $127M. The largest seller was Morgan Stanley, cutting an estimated $77.9M.
- 411 institutional investors held Kirby Corp (KEX) as of Q4 2025, up from 400 in Q3 2025.
- Funds reported $5.97B of Kirby Corp stock for Q4 2025, up 30% quarter-over-quarter.
- 80 funds opened new Kirby Corp positions in Q4 2025 and 59 closed out, a net change of +21 holders.
- The largest Kirby Corp buyer in Q4 2025 was Goldman Sachs, an estimated $127M added.
- The largest Kirby Corp seller in Q4 2025 was Morgan Stanley, an estimated $77.9M sold.
Based on aggregated 13F filings for Q4 2025.