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Gulf Island Fabrication, Inc. (GIFI) institutional ownership

Market cap$192M SectorIndustrials
Funds holding · Q1 2026
59
reported GIFI position changes
Top owners · Q1 2026
No disclosed owners are available.
Institutional activity · Q1 2026
Activity unavailable N/A
0 buyers · 59 sellers

Gulf Island Fabrication, Inc. (GIFI) price and institutional activity

Dates

Q1 2026

$0 bought by 0 investors
$0 sold by 59 investors
First Wilshire Securities Management IncGlazer Capital, LLC +57 more
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Bought Sold Totals per quarter; hover a bar for the names.

Gulf Island Fabrication, Inc. (GIFI) institutional activity · 59

Investor Type Est. change Change Δ Own Date
First Wilshire Securities Management Inc · Exited
Change −1.0M Δ Own −100.0% Date Q1 2026
First Wilshire Securities Management Inc Exited· Q1 2026 −1.0M −100.0% Q1 2026
Glazer Capital, LLC · Exited
Change −698K Δ Own −100.0% Date Q1 2026
Glazer Capital, LLC Exited· Q1 2026 −698K −100.0% Q1 2026
Renaissance Technologies LLC Exited· Q1 2026 −623K −100.0% Q1 2026
Ies Holdings, Inc. · Exited
Change −566K Δ Own −100.0% Date Q1 2026
Ies Holdings, Inc. Exited· Q1 2026 −566K −100.0% Q1 2026
Dimensional · Exited
Change −452K Δ Own −100.0% Date Q1 2026
Dimensional Exited· Q1 2026 −452K −100.0% Q1 2026
De Lisle Partners LLP · Exited
Change −440K Δ Own −100.0% Date Q1 2026
De Lisle Partners LLP Exited· Q1 2026 −440K −100.0% Q1 2026
Gardner Lewis Asset Management L P · Exited
Change −350K Δ Own −100.0% Date Q1 2026
Gardner Lewis Asset Management L P Exited· Q1 2026 −350K −100.0% Q1 2026
Truffle Hound Capital, LLC · Exited
Change −321K Δ Own −100.0% Date Q1 2026
Truffle Hound Capital, LLC Exited· Q1 2026 −321K −100.0% Q1 2026
Prelude Capital Management, LLC · Exited
Change −239K Δ Own −100.0% Date Q1 2026
Prelude Capital Management, LLC Exited· Q1 2026 −239K −100.0% Q1 2026
BlackRock · Exited
Change −232K Δ Own −100.0% Date Q1 2026
BlackRock Exited· Q1 2026 −232K −100.0% Q1 2026
Groupe la Francaise · Exited
Change −180K Δ Own −100.0% Date Q1 2026
Groupe la Francaise Exited· Q1 2026 −180K −100.0% Q1 2026
Geode · Exited
Change −144K Δ Own −100.0% Date Q1 2026
Geode Exited· Q1 2026 −144K −100.0% Q1 2026
Credit Industriel Et Commercial · Exited
Change −120K Δ Own −100.0% Date Q1 2026
Credit Industriel Et Commercial Exited· Q1 2026 −120K −100.0% Q1 2026
Abc Arbitrage SA · Exited
Change −105K Δ Own −100.0% Date Q1 2026
Abc Arbitrage SA Exited· Q1 2026 −105K −100.0% Q1 2026
Gabelli Funds LLC · Exited
Change −99K Δ Own −100.0% Date Q1 2026
Gabelli Funds LLC Exited· Q1 2026 −99K −100.0% Q1 2026
Data through Q1 2026 · filed May 27, 2026
15 of 59

Famous investor activity in Gulf Island Fabrication, Inc. (GIFI)

Gulf Island Fabrication, Inc. (GIFI) insider trading

Company insiders, action and economics first; trade and filed dates last.
Dates
Insider Title Type Price Qty Value Owned ΔOwn Trade date Filed date
Heo Richard W. · Director Shares transferred outside the market (D), often for tax or as a gift, not a market sale -924K
Owned 0 Trade date Jan 16, 2026 Filed date Jan 16, 2026
Heo Richard W. Director Shares transferred outside the market (D), often for tax or as a gift, not a market sale -924K 0 Jan 16, 2026 Jan 16, 2026
Heo Richard W. · Director Grant (A) 45K
Owned 924K Trade date Jan 16, 2026 Filed date Jan 16, 2026
Heo Richard W. Director Grant (A) 45K 924K Jan 16, 2026 Jan 16, 2026
Troger Jay · Director 2 operations -19K
Owned 0 Trade date Jan 16, 2026 Filed date Jan 16, 2026
Troger Jay Director 2 operations -19K 0 Jan 16, 2026 Jan 16, 2026
Richard C. D. · Director 2 operations -31K
Owned 0 Trade date Jan 16, 2026 Filed date Jan 16, 2026
Richard C. D. Director 2 operations -31K 0 Jan 16, 2026 Jan 16, 2026
Keeffe Michael J. · Director 2 operations -42K
Owned 0 Trade date Jan 16, 2026 Filed date Jan 16, 2026
Keeffe Michael J. Director 2 operations -42K 0 Jan 16, 2026 Jan 16, 2026
Oubre Matthew R. · Other Shares transferred outside the market (D), often for tax or as a gift, not a market sale -45K
Owned 0 Trade date Jan 16, 2026 Filed date Jan 16, 2026
Oubre Matthew R. Other Shares transferred outside the market (D), often for tax or as a gift, not a market sale -45K 0 Jan 16, 2026 Jan 16, 2026
Oubre Matthew R. · Other Grant (A) 7K
Owned 45K Trade date Jan 16, 2026 Filed date Jan 16, 2026
Oubre Matthew R. Other Grant (A) 7K 45K Jan 16, 2026 Jan 16, 2026
Morvant James L. · Other Shares transferred outside the market (D), often for tax or as a gift, not a market sale -101K
Owned 0 Trade date Jan 16, 2026 Filed date Jan 16, 2026
Morvant James L. Other Shares transferred outside the market (D), often for tax or as a gift, not a market sale -101K 0 Jan 16, 2026 Jan 16, 2026
Morvant James L. · Other Grant (A) 7K
Owned 101K Trade date Jan 16, 2026 Filed date Jan 16, 2026
Morvant James L. Other Grant (A) 7K 101K Jan 16, 2026 Jan 16, 2026
Stockton Westley S. · Officer Shares transferred outside the market (D), often for tax or as a gift, not a market sale -489K
Owned 0 Trade date Jan 16, 2026 Filed date Jan 16, 2026
Stockton Westley S. Officer Shares transferred outside the market (D), often for tax or as a gift, not a market sale -489K 0 Jan 16, 2026 Jan 16, 2026
Stockton Westley S. · Officer Grant (A) 23K
Owned 489K Trade date Jan 16, 2026 Filed date Jan 16, 2026
Stockton Westley S. Officer Grant (A) 23K 489K Jan 16, 2026 Jan 16, 2026
Averick Robert M. · Director, 10% Owner 2 operations -37K
Owned 0 Trade date Jan 16, 2026 Filed date Jan 16, 2026
Averick Robert M. Director, 10% Owner 2 operations -37K 0 Jan 16, 2026 Jan 16, 2026
Piton Capital Partners LLC · 10% Owner Shares transferred outside the market (D), often for tax or as a gift, not a market sale -1.8M
Owned 0 Trade date Jan 16, 2026 Filed date Jan 16, 2026
Piton Capital Partners LLC 10% Owner Shares transferred outside the market (D), often for tax or as a gift, not a market sale -1.8M 0 Jan 16, 2026 Jan 16, 2026
13 of 13

Gulf Island Fabrication, Inc. (GIFI) activist and large shareholders

What are Schedules 13D and 13G?

Dates
Owner/Filer identity Shares reported % of shares outstanding Filing date
Wax Asset Management, LLC 2.2M
% of shares outstanding 13.3% Filing date Feb 11, 2025
Wax Asset Management, LLC 2.2M 13.3% Feb 11, 2025
First Wilshire Securities Management, Inc. 0
% of shares outstanding 0.0% Filing date Feb 11, 2026
First Wilshire Securities Management, Inc. 0 0.0% Feb 11, 2026
2 of 2

Gulf Island Fabrication, Inc. (GIFI) ownership FAQ

Who owns GIFI?

59 reporting institutions disclosed GIFI position changes in the Q1 2026 snapshot.

How is institutional activity calculated?

For each manager, WhoBought compares accepted consecutive 13F share counts. Share change is current shares minus prior shares. Estimated dollar change is that signed share change multiplied by the split-adjusted quarter-mean close. The activity table on this page uses Q1 2026.

What are activist and large shareholder filings?

An investor crossing 5% of a share class generally files Schedule 13D for activist intent or Schedule 13G for a passive position. The technical form names appear here rather than in the activity rows.

Where does this data come from?

Ownership and institutional activity come from SEC Form 13F filings. Insider activity comes from SEC Form 4, and large-shareholder activity from SEC Schedules 13D and 13G. FMP supplies price data only. Company logos use the local verified Parqet cache with one shared fallback.

Why are ownership reports delayed?

Form 13F is a quarterly disclosure and is normally filed after the quarter ends. Every ownership and activity value therefore names its represented period; it is not presented as a live position.

How are missing table values shown?

A muted dash marks a missing table value. It means the filing omitted the value, comparable data is unavailable, or no prior position exists for comparison.