WOLVERINE ASSET MANAGEMENT LLC
Position in GLDD — Great Lakes Dredge & Dock CORP
CIK 1279891
CHICAGO, IL
Position in GLDD
as of Mar 31, 2026
· filed May 4, 2026
Position Value
$2,987,036
+$2,987,036 QoQ
Shares Held
175,708
Ownership
0.263%
of shares outstanding
% of Portfolio
0.17%
of 13F equity value
Holder Rank
#48
of 181 holders
Holding Since
Mar 2020
4 quarters on record
Voting authority
Sole 100.ToString("F0")%
Shared 0.ToString("F0")%
None 0.ToString("F0")%
Derivatives in GLDD
reported options exposure · as of Mar 31, 2023CallValue
$0
CallShares
0
PutValue
$543
PutShares
100
Notional value of option positions as reported on Form 13F. Calls and puts are disclosed separately and do not net against the common-share stake above.
Position in Engineering & Construction
Industrials · as of Mar 31, 2026WOLVERINE ASSET MANAGEMENT LLC holds $9,747,432 across 7 Engineering & Construction names. GLDD ranks #2 (30.6% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | APG |
APi Group Corp
|
145,000 | $5,875,400 | |
| 2 | GLDD |
Great Lakes Dredge & Dock CORP
This page
|
175,708 | $2,987,036 | |
| 3 | KBR |
Kbr, Inc.
|
13,274 | $489,279 | |
| 4 | ECG |
Everus Construction Group, Inc.
|
3,000 | $354,180 | |
| 5 | TTEK |
Tetra Tech Inc
|
1,306 | $39,336 | |
| 6 | GVA |
Granite Construction Inc
|
10 | $1,198 | |
| 7 | SLND |
Southland Holdings, Inc.
|
772 | $1,003 |
All Filings in GLDD
Export CSV
4 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $2,987,036 | 175,708 | Shares | Defined | 2026-05-04 | |
| 2023-03-31 | $543 | 100 | Put | Defined | 2023-05-08 | |
| 2020-06-30 | $34,262 | 3,700 | Put | Defined | 2020-08-13 | |
| 2020-03-31 | $30,710 | 3,700 | Put | Defined | 2020-05-13 | |
| No filing history on record for this holder in this stock. | ||||||