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Kirby Corp
KEX

400 hedge funds and large institutions have $4.58B invested in Kirby Corp in 2025 Q3 according to their latest regulatory filings, with 70 funds opening new positions, 134 increasing their positions, 141 reducing their positions, and 75 closing their positions.

New
Increased
Maintained
Reduced
Closed

5% less repeat investments, than reductions

Existing positions increased: 134 | Existing positions reduced: 141

7% less first-time investments, than exits

New positions opened: 70 | Existing positions closed: 75

2% less funds holding

Funds holding: 408 → 400 (-8)

3.99% less ownership

Funds ownership: 102.31% → 98.32% (-4%)

18% less call options, than puts

Call options by funds: $2.19M | Put options by funds: $2.67M

25% less funds holding in top 10

Funds holding in top 10: 8 → 6 (-2)

30% less capital invested

Capital invested by funds: $6.51B → $4.58B (-$1.93B)

Holders
400
Holders Change
-8
Holders Change %
-1.96%
% of All Funds
5.25%
Holding in Top 10
6
Holding in Top 10 Change
-2
Holding in Top 10 Change %
-25%
% of All Funds
0.08%
New
70
Increased
134
Reduced
141
Closed
75
Calls
$2.19M
Puts
$2.67M
Net Calls
-$484K
Net Calls Change
-$1.2M

Top Buyers

1
Goldman Sachs
Goldman Sachs
New York
+$86.4M
2
AWAM
Appian Way Asset Management
New York
+$52.3M
3
Millennium Management
Millennium Management
New York
+$43.9M
4
Morgan Stanley
Morgan Stanley
New York
+$23.1M
5
American Century Companies
American Century Companies
Missouri
+$22.2M

Top Sellers

1
Select Equity Group
Select Equity Group
New York
-$204M
2
VNIM
Vaughan Nelson Investment Management
Texas
-$81M
3
AllianceBernstein
AllianceBernstein
Tennessee
-$71.7M
4
PWAM
Park West Asset Management
California
-$62.8M
5
VOYA Investment Management
VOYA Investment Management
Georgia
-$33.9M
Name Holding Trade Value Shares
Change 		Change in
Stake
Northern Trust
26
Northern Trust
Illinois
$42.1M +$34.6K +344 +0.1%
Fidelity Investments
27
Fidelity Investments
Massachusetts
$39.7M -$32.5M -323,882 -41%
1SAMC
28
12th Street Asset Management Company
Tennessee
$36.8M -$4.51M -44,878 -9%
Schroder Investment Management Group
29
Schroder Investment Management Group
United Kingdom
$36.2M +$17M +169,477 +65%
Capstone Investment Advisors
30
Capstone Investment Advisors
New York
$33.4M +$20.3M +202,074 +102%
Bank of New York Mellon
31
Bank of New York Mellon
New York
$29.4M -$1.14M -11,345 -3%
AQR Capital Management
32
AQR Capital Management
Connecticut
$28.5M -$28.6M -284,321 -45%
William Blair Investment Management
33
William Blair Investment Management
Illinois
$28M +$4.65M +46,287 +16%
T. Rowe Price Associates
34
T. Rowe Price Associates
Maryland
$27.8M +$265K +2,642 +0.8%
HRCM
35
Hood River Capital Management
Florida
$27.1M -$32.7M -325,545 -50%
Primecap Management
36
Primecap Management
California
$23.9M +$4.42M +44,000 +18%
HHAM
37
HITE Hedge Asset Management
Massachusetts
$22.8M +$20.2M +200,855 +277%
American Century Companies
38
American Century Companies
Missouri
$22.7M +$22.2M +221,100 +439%
UBS Group
39
UBS Group
Switzerland
$22.1M +$18.2M +180,794 +215%
DC
40
Davenport & Co
Virginia
$22M +$6.09M +60,635 +30%
JP Morgan Chase
41
JP Morgan Chase
New York
$21.9M +$6.35M +63,185 +32%
Victory Capital Management
42
Victory Capital Management
Texas
$20.7M -$11.7M -116,761 -32%
Citadel Advisors
43
Citadel Advisors
Florida
$20.1M -$8.73M -86,922 -26%
Jane Street
44
Jane Street
New York
$19.5M +$20.3M +202,479 +642%
Allspring Global Investments
45
Allspring Global Investments
North Carolina
$19.5M +$552K +5,494 +2%
VanEck Associates
46
VanEck Associates
New York
$18.7M +$7.24M +72,040 +47%
Arrowstreet Capital
47
Arrowstreet Capital
Massachusetts
$16.5M +$12.5M +124,867 +170%
Barclays
48
Barclays
United Kingdom
$15.5M +$16.4M +163,462 +717%
HCM
49
Hodges Capital Management
Texas
$15.3M +$603K +6,002 +3%
TI
50
Trexquant Investment
Connecticut
$13.5M +$10.5M +104,107 +181%
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KEX Hedge Fund Activity: Q3 2025 in Review

400 of the 7,619 institutional investors tracked by Wall St. Rank reported a position in Kirby Corp (KEX) for Q3 2025, worth a combined $4.58B — down 30% from $6.51B a quarter earlier.

Sellers outnumbered buyers: 75 funds closed out of KEX and 70 opened new positions — a net loss of 5 holders — while 141 trimmed existing stakes and 134 added.

The largest buyer was Goldman Sachs, adding an estimated $86.4M. The largest seller was Select Equity Group, cutting an estimated $204M.

  • 400 institutional investors held Kirby Corp (KEX) as of Q3 2025, down from 408 in Q2 2025.
  • Funds reported $4.58B of Kirby Corp stock for Q3 2025, down 30% quarter-over-quarter.
  • 70 funds opened new Kirby Corp positions in Q3 2025 and 75 closed out, a net change of -5 holders.
  • The largest Kirby Corp buyer in Q3 2025 was Goldman Sachs, an estimated $86.4M added.
  • The largest Kirby Corp seller in Q3 2025 was Select Equity Group, an estimated $204M sold.

Based on aggregated 13F filings for Q3 2025.