W&T Offshore
WTI · NYSE
$3.95+$0.10 (+2.60%)TodayMarket closed ·
Prev close $3.85
Who owns WTI
Largest institutional holders, from their latest 13F filings
The 10 largest institutions hold 60.5% of WTI’s shares.
- Krohn (Tracy W)33.8%
- BlackRock Institutional Trust Company, N.A.4.9%
- D. E. Shaw & Co., L.P.4.2%
- Goldman Sachs & Co. LLC3.1%
- Next 6 largest institutions14.5%
- All other shareholders39.5%
| Holder | Shares | % of shares |
|---|---|---|
| Krohn (Tracy W) | 50.26M | 33.78% |
| BlackRock Institutional Trust Company, N.A. | 7.34M | 4.93% |
| D. E. Shaw & Co., L.P. | 6.23M | 4.19% |
| Goldman Sachs & Co. LLC | 4.56M | 3.06% |
| Vanguard Capital Management, LLC | 4.34M | 2.91% |
| Acadian Asset Management LLC | 4.21M | 2.83% |
| Vanguard Portfolio Management, LLC | 3.65M | 2.45% |
| Columbia Threadneedle Investments (US) | 3.58M | 2.40% |
| Two Sigma Investments, LP | 2.98M | 2.00% |
| Geode Capital Management, L.L.C. | 2.84M | 1.91% |
Largest mutual fund holders
| Holder | Shares | % of shares |
|---|---|---|
| Vanguard Total Stock Market Index Fund | 3.08M | 2.07% |
| iShares Russell 2000 ETF | 2.55M | 1.71% |
| Columbia Small Cap Value Discovery Fund | 2.49M | 1.67% |
| First Trust Natural Gas ETF | 2.08M | 1.39% |
| Vanguard Energy Index Fund | 1.89M | 1.27% |
Insider trades
Form 4 filings by officers, directors and large holders
Over the last 6 months, insiders sold $1.06M (8 trades) of WTI on the open market, with no buys.
| Insider | Type | Shares | Value |
|---|---|---|---|
| Gamblin Huan | Option exercise | 8.31K | — |
| Gamblin Huan | Tax withholding | 3.27K | $11.22K |
| Gamblin Huan | Option exercise | 8.31K | — |
| Williford William J | Option exercise | 56.08K | — |
| Williford William J | Tax withholding | 22.07K | $75.69K |
| Williford William J | Option exercise | 56.08K | — |
| Parasnis Sameer | Option exercise | 56.08K | — |
| Parasnis Sameer | Tax withholding | 22.07K | $75.69K |
| Parasnis Sameer | Option exercise | 56.08K | — |
| Hartman Bart P. III | Option exercise | 7.42K | — |
Short interest
Settled Sep 30, 2026
- Shares short
- 14.22M
- Days to cover
- 3.76
- % of shares outstanding
- 9.56%
- Average daily volume
- 3.78M
- Change since last report
- −0.2%
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