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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
ACM
176
Aquatic Capital Management
Illinois
$1.93M +$1.84M +14,525 New
Handelsbanken Fonder
177
Handelsbanken Fonder
Sweden
$1.91M
SI
178
Stephens Inc
Arkansas
$1.83M +$231K +1,825 +15%
CAPTRUST Financial Advisors
179
CAPTRUST Financial Advisors
North Carolina
$1.82M +$62.6K +494 +4%
Janney Montgomery Scott
180
Janney Montgomery Scott
Pennsylvania
$1.82M -$18K -142 -1%
COPPSERS
181
Commonwealth of Pennsylvania Public School Employees Retirement System
Pennsylvania
$1.8M +$2.15K +17 +0.1%
RBA
182
Richard Bernstein Advisors
New York
$1.8M +$1.71M +13,513 New
Prudential Financial
183
Prudential Financial
New Jersey
$1.78M -$65M -513,182 -97%
SOMRS
184
State of Michigan Retirement System
Michigan
$1.74M +$38K +300 +2%
FDS
185
First Dallas Securities
Texas
$1.7M -$1.69M -13,375 -51%
Capital Fund Management (CFM)
186
Capital Fund Management (CFM)
France
$1.68M -$1.39M -10,992 -46%
NMERB
187
New Mexico Educational Retirement Board
New Mexico
$1.63M
Cetera Investment Advisers
188
Cetera Investment Advisers
Illinois
$1.61M +$178K +1,407 +13%
NMIMC
189
Northwestern Mutual Investment Management Company
Wisconsin
$1.61M +$2.03K +16 +0.1%
VPIM
190
Vanguard Personalized Indexing Management
California
$1.61M +$52.7K +416 +4%
Bank of Montreal
191
Bank of Montreal
Ontario, Canada
$1.57M -$41.4K -327 -3%
FG
192
Formula Growth
Quebec, Canada
$1.56M
TI
193
Tidal Investments
Wisconsin
$1.56M +$1.18M +9,290 +379%
OC
194
Oppenheimer & Co
New York
$1.53M -$38K -300 -3%
Fayez Sarofim & Co
195
Fayez Sarofim & Co
Texas
$1.52M -$104K -823 -7%
OPERF
196
Oregon Public Employees Retirement Fund
Oregon
$1.48M +$38K +300 +3%
WCM
197
Washington Capital Management
Washington
$1.47M +$34.2K +270 +2%
1832 Asset Management
198
1832 Asset Management
Ontario, Canada
$1.41M +$1.34M +10,575 New
CA
199
Clearstead Advisors
Ohio
$1.33M -$23.4K -185 -2%
BBHC
200
Brown Brothers Harriman & Co
New York
$1.33M