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GLDD

Great Lakes Dredge & Dock
GLDD

Delisted

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

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110 hedge funds and large institutions have $472M invested in Great Lakes Dredge & Dock in 2014 Q1 according to their latest regulatory filings, with 13 funds opening new positions, 42 increasing their positions, 37 reducing their positions, and 10 closing their positions.

New
Increased
Maintained
Reduced
Closed

30% more first-time investments, than exits

New positions opened: 13 | Existing positions closed: 10

14% more repeat investments, than reductions

Existing positions increased: 42 | Existing positions reduced: 37

1% more funds holding

Funds holding: 109 → 110 (+1)

4% less capital invested

Capital invested by funds: $494M → $472M (-$21.9M)

25% less funds holding in top 10

Funds holding in top 10: 8 → 6 (-2)

46% less call options, than puts

Call options by funds: $335K | Put options by funds: $618K

Holders
110
Holders Change
+1
Holders Change %
+0.92%
% of All Funds
3.18%
Holding in Top 10
6
Holding in Top 10 Change
-2
Holding in Top 10 Change %
-25%
% of All Funds
0.17%
New
13
Increased
42
Reduced
37
Closed
10
Calls
$335K
Puts
$618K
Net Calls
-$283K
Net Calls Change
-$2.99M

Top Buyers

Rank Fund Capital Flow
1
PAAMCP
Pacific Alternative Asset Management Company (PAAMCO)
California
+$1.85M
2
Dimensional Fund Advisors
Dimensional Fund Advisors
Texas
+$1.59M
3
AIS
AlphaOne Investment Services
Pennsylvania
+$1.4M
4
Millennium Management
Millennium Management
New York
+$1.26M
5
B
Barings
North Carolina
+$1.24M

Top Sellers

Rank Fund Capital Flow
1
AAM
ACK Asset Management
Connecticut
-$5.25M
2
Lord, Abbett & Co
Lord, Abbett & Co
New Jersey
-$4.65M
3
Boston Partners
Boston Partners
Massachusetts
-$3.52M
4
MCP
Moab Capital Partners
New York
-$2.83M
5
Bank of New York Mellon
Bank of New York Mellon
New York
-$2.43M
Name Holding Trade Value Shares
Change 		Change in
Stake
Millennium Management
51
Millennium Management
New York
$1.35M +$1.26M +148,354 New
NSIM
52
North Star Investment Management
Illinois
$1.31M +$510K +59,900 +72%
Two Sigma Investments
53
Two Sigma Investments
New York
$1.2M -$474K -55,634 -30%
WIC
54
Woodmont Investment Counsel
Tennessee
$1.16M -$124K -14,500 -10%
California State Teachers Retirement System (CalSTRS)
55
California State Teachers Retirement System (CalSTRS)
California
$982K – – –
PPA
56
Parametric Portfolio Associates
Washington
$980K +$1.33K +156 +0.1%
Asset Management One
57
Asset Management One
Japan
$852K -$45.2K -5,300 -5%
Citadel Advisors
58
Citadel Advisors
Florida
$834K +$403K +47,307 +107%
TA
59
Teachers Advisors
New York
$814K – – –
AR
60
Advisory Research
Illinois
$775K -$68.2K -8,000 -9%
SCM
61
Stonebridge Capital Management
California
$715K -$639 -75 -0.1%
RhumbLine Advisers
62
RhumbLine Advisers
Massachusetts
$713K -$23K -2,700 -3%
Invesco
63
Invesco
Georgia
$676K +$276K +32,427 +78%
Natixis Advisors
64
Natixis Advisors
Massachusetts
$673K +$446K +52,307 +244%
State Board of Administration of Florida Retirement System
65
State Board of Administration of Florida Retirement System
Florida
$666K – – –
NFA
66
Nationwide Fund Advisors
Ohio
$583K +$11.9K +1,400 +2%
AllianceBernstein
67
AllianceBernstein
Tennessee
$571K -$152K -17,800 -22%
Deutsche Bank
68
Deutsche Bank
Germany
$553K +$146K +17,084 +39%
ProShare Advisors
69
ProShare Advisors
Maryland
$548K +$512K +60,067 New
Swiss National Bank
70
Swiss National Bank
Switzerland
$532K +$124K +14,500 +33%
MLICM
71
Metropolitan Life Insurance Company (MetLife)
New York
$451K – – –
HHC
72
Hutchin Hill Capital
New York
$413K +$385K +45,200 New
GI
73
GAMCO Investors
Connecticut
$404K – – –
VOYA Investment Management
74
VOYA Investment Management
Georgia
$378K – – –
KFS
75
KMS Financial Services
Washington
$371K -$17K -2,000 -5%
1 2
3
4 5

GLDD Hedge Fund Activity: Q1 2014 in Review

110 of the 3,464 institutional investors tracked by Wall St. Rank reported a position in Great Lakes Dredge & Dock (GLDD) for Q1 2014, worth a combined $472M — down 4.4% from $494M a quarter earlier.

Buyers outnumbered sellers: 13 funds opened new GLDD positions and 10 closed out — a net gain of 3 holders — while 42 added to existing stakes and 37 trimmed.

The largest buyer was Pacific Alternative Asset Management Company (PAAMCO), opening a new position worth an estimated $1.85M. The largest seller was ACK Asset Management, exiting entirely with an estimated $5.25M sold.

  • 110 institutional investors held Great Lakes Dredge & Dock (GLDD) as of Q1 2014, up from 109 in Q4 2013.
  • Funds reported $472M of Great Lakes Dredge & Dock stock for Q1 2014, down 4.4% quarter-over-quarter.
  • 13 funds opened new Great Lakes Dredge & Dock positions in Q1 2014 and 10 closed out, a net change of +3 holders.
  • The largest Great Lakes Dredge & Dock buyer in Q1 2014 was Pacific Alternative Asset Management Company (PAAMCO), an estimated $1.85M added.
  • The largest Great Lakes Dredge & Dock seller in Q1 2014 was ACK Asset Management, an estimated $5.25M sold.

Based on aggregated 13F filings for Q1 2014.