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Kirby Corp

432 hedge funds and large institutions have $7.05B invested in Kirby Corp in 2026 Q1 according to their latest regulatory filings, with 83 funds opening new positions, 159 increasing their positions, 135 reducing their positions, and 57 closing their positions.

New
Increased
Maintained
Reduced
Closed

310% more call options, than puts

Call options by funds: $8.84M | Put options by funds: $2.15M

67% more funds holding in top 10

Funds holding in top 10: 610 (+4)

46% more first-time investments, than exits

New positions opened: 83 | Existing positions closed: 57

18% more capital invested

Capital invested by funds: $5.97B → $7.05B (+$1.08B)

18% more repeat investments, than reductions

Existing positions increased: 159 | Existing positions reduced: 135

5% more funds holding

Funds holding: 411432 (+21)

0.72% less ownership

Funds ownership: 100.01%99.29% (-0.72%)

Holders
432
Holders Change
+21
Holders Change %
+5.11%
% of All Funds
5.32%
Holding in Top 10
10
Holding in Top 10 Change
+4
Holding in Top 10 Change %
+66.67%
% of All Funds
0.12%
New
83
Increased
159
Reduced
135
Closed
57
Calls
$8.84M
Puts
$2.15M
Net Calls
+$6.68M
Net Calls Change
+$5.02M
Name Holding Trade Value Shares
Change
Change in
Stake
California Public Employees Retirement System
76
California Public Employees Retirement System
California
$13.9M +$130K +1,029 +1%
PCM
77
Peregrine Capital Management
Minnesota
$13.7M -$2.56M -20,172 -16%
N
78
Nuveen
North Carolina
$13.6M +$105K +827 +0.8%
RA
79
Royce & Associates
New York
$13.6M +$116K +919 +0.9%
Retirement Systems of Alabama
80
Retirement Systems of Alabama
Alabama
$13.5M +$177K +1,397 +1%
MPM
81
Mountaineer Partners Management
New York
$11.8M +$199K +1,573 +2%
Envestnet Asset Management
82
Envestnet Asset Management
Illinois
$10.3M +$1.6M +12,601 +19%
Hudson Bay Capital Management
83
Hudson Bay Capital Management
Connecticut
$9.94M +$9.48M +74,831 New
RCMU
84
Rokos Capital Management (UK)
United Kingdom
$9.91M +$9.45M +74,590 New
HCM
85
Hodges Capital Management
Texas
$9.53M -$4.21M -33,217 -32%
VOYA Investment Management
86
VOYA Investment Management
Georgia
$9.42M -$1.22M -9,609 -12%
Man Group
87
Man Group
United Kingdom
$9.32M -$347K -2,740 -4%
PFM
88
Premier Fund Managers
United Kingdom
$9.02M +$7.67M +60,519 +903%
OAM
89
Oppenheimer Asset Management
New York
$9.01M -$251K -1,978 -3%
TA
90
Tectonic Advisors
Texas
$9M -$585K -4,616 -6%
HC
91
Hourglass Capital
Texas
$8.71M -$1.21M -9,515 -13%
Osaic Holdings
92
Osaic Holdings
Arizona
$8.52M +$668K +5,270 +9%
PMAM
93
Picton Mahoney Asset Management
Ontario, Canada
$8.36M +$1.49M +11,755 +23%
Verition Fund Management
94
Verition Fund Management
Connecticut
$7.74M -$3.41M -26,891 -32%
SO
95
STRS Ohio
Ohio
$7.71M +$7.18M +56,653 +4,237%
CCIA
96
Campbell & Co Investment Adviser
Maryland
$7.39M +$6.3M +49,747 +846%
UBS AM
97
UBS AM
Illinois
$7.39M -$292K -2,306 -4%
Mariner
98
Mariner
Kansas
$7.32M +$2.4M +18,909 +52%
Legal & General Group
99
Legal & General Group
United Kingdom
$7.25M -$488K -3,849 -7%
Raymond James Financial
100
Raymond James Financial
Florida
$7.04M +$329K +2,599 +5%