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GLDD

Great Lakes Dredge & Dock
GLDD

Delisted

GLDD was delisted on the 31st of March, 2026.

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125 hedge funds and large institutions have $321M invested in Great Lakes Dredge & Dock in 2018 Q4 according to their latest regulatory filings, with 35 funds opening new positions, 31 increasing their positions, 37 reducing their positions, and 5 closing their positions.

New
Increased
Maintained
Reduced
Closed

600% more first-time investments, than exits

New positions opened: 35 | Existing positions closed: 5

300% more funds holding in top 10

Funds holding in top 10: 1 → 4 (+3)

32% more funds holding

Funds holding: 95 → 125 (+30)

9% more capital invested

Capital invested by funds: $295M → $321M (+$25.9M)

1.22% more ownership

Funds ownership: 76.36% → 77.58% (+1.2%)

16% less repeat investments, than reductions

Existing positions increased: 31 | Existing positions reduced: 37

Holders
125
Holders Change
+30
Holders Change %
+31.58%
% of All Funds
2.78%
Holding in Top 10
4
Holding in Top 10 Change
+3
Holding in Top 10 Change %
+300%
% of All Funds
0.09%
New
35
Increased
31
Reduced
37
Closed
5
Calls
$86K
Puts
–
Net Calls
+$86K
Net Calls Change
+$14K

Top Buyers

Rank Fund Capital Flow
1
Invesco
Invesco
Georgia
+$2.38M
2
Millennium Management
Millennium Management
New York
+$2.21M
3
HIM
Hillsdale Investment Management
Ontario, Canada
+$2.07M
4
BlackRock
BlackRock
New York
+$1.98M
5
LCOV
London Company of Virginia
Virginia
+$1.67M

Top Sellers

Rank Fund Capital Flow
1
MCP
Moab Capital Partners
New York
-$7.1M
2
KCM
Kennedy Capital Management
Missouri
-$4.29M
3
WC
Walthausen & Co
New York
-$2.44M
4
BCM
Bridgeway Capital Management
Texas
-$1.96M
5
PI
Putnam Investments
Massachusetts
-$1.93M
Name Holding Trade Value Shares
Change 		Change in
Stake
KBC Group
76
KBC Group
Belgium
$247K -$129K -19,715 -35%
TI
77
Trexquant Investment
Connecticut
$245K +$242K +37,066 New
DAM
78
Deltec Asset Management
New York
$232K -$65.2K -10,000 -22%
VF
79
Virtu Financial
New York
$229K +$225K +34,553 New
B
80
Bailard
California
$228K +$225K +34,500 New
II
81
Ibex Investors
Colorado
$221K +$218K +33,371 New
UBS AM
82
UBS AM
Illinois
$202K – – –
MIM
83
MetLife Investment Management
New Jersey
$184K – – –
VOYA Investment Management
84
VOYA Investment Management
Georgia
$179K -$11.6K -1,785 -6%
RJA
85
Raymond James & Associates
Florida
$164K +$27.7K +4,250 +21%
OSAM
86
O'Shaughnessy Asset Management
Connecticut
$161K +$159K +24,372 New
Mariner
87
Mariner
Kansas
$153K +$150K +23,048 New
SRAM
88
Stone Ridge Asset Management
New York
$152K +$150K +22,936 New
ARTA
89
A.R.T. Advisors
New York
$151K +$149K +22,864 New
CH
90
Canton Hathaway
Rhode Island
$149K +$113K +17,300 +336%
Tudor Investment Corp
91
Tudor Investment Corp
Connecticut
$145K +$143K +21,882 New
LTFS
92
Ladenburg Thalmann Financial Services
Florida
$139K +$20.5K +3,141 +18%
UBS Group
93
UBS Group
Switzerland
$137K +$33.7K +5,170 +33%
Parallax Volatility Advisers
94
Parallax Volatility Advisers
California
$122K +$120K +18,431 New
CSS
95
Cubist Systematic Strategies
Connecticut
$119K +$117K +17,919 New
SEI Investments
96
SEI Investments
Pennsylvania
$108K +$113K +17,272 New
MLICM
97
Metropolitan Life Insurance Company (MetLife)
New York
$106K – – –
JP Morgan Chase
98
JP Morgan Chase
New York
$97K -$78.4K -12,017 -45%
Citigroup
99
Citigroup
New York
$90K -$17.7K -2,708 -17%
CAM
100
ClariVest Asset Management
California
$83K +$81.7K +12,533 New
2 3
4
5 6

GLDD Hedge Fund Activity: Q4 2018 in Review

125 of the 4,489 institutional investors tracked by Wall St. Rank reported a position in Great Lakes Dredge & Dock (GLDD) for Q4 2018, worth a combined $321M — up 8.8% from $295M a quarter earlier.

Buyers outnumbered sellers: 35 funds opened new GLDD positions and 5 closed out — a net gain of 30 holders — while 31 added to existing stakes and 37 trimmed.

The largest buyer was Invesco, adding an estimated $2.38M. The largest seller was Moab Capital Partners, exiting entirely with an estimated $7.1M sold.

  • 125 institutional investors held Great Lakes Dredge & Dock (GLDD) as of Q4 2018, up from 95 in Q3 2018.
  • Funds reported $321M of Great Lakes Dredge & Dock stock for Q4 2018, up 8.8% quarter-over-quarter.
  • 35 funds opened new Great Lakes Dredge & Dock positions in Q4 2018 and 5 closed out, a net change of +30 holders.
  • The largest Great Lakes Dredge & Dock buyer in Q4 2018 was Invesco, an estimated $2.38M added.
  • The largest Great Lakes Dredge & Dock seller in Q4 2018 was Moab Capital Partners, an estimated $7.1M sold.

Based on aggregated 13F filings for Q4 2018.