Delek US Holdings
DK · NYSE
$77.63+$2.55 (+3.40%)TodayMarket closed ·
Prev close $75.08
Who owns DK
Largest institutional holders, from their latest 13F filings
The 10 largest institutions hold 43.1% of DK’s shares.
- BlackRock Institutional Trust Company, N.A.7.4%
- Vanguard Portfolio Management, LLC6.3%
- State Street Investment Management (US)5.3%
- Rubric Capital Management LP4.4%
- Next 6 largest institutions19.7%
- All other shareholders56.9%
| Holder | Shares | % of shares |
|---|---|---|
| BlackRock Institutional Trust Company, N.A. | 4.54M | 7.40% |
| Vanguard Portfolio Management, LLC | 3.88M | 6.33% |
| State Street Investment Management (US) | 3.22M | 5.26% |
| Rubric Capital Management LP | 2.69M | 4.38% |
| Vanguard Capital Management, LLC | 2.66M | 4.34% |
| Two Sigma Investments, LP | 2.18M | 3.56% |
| Fidelity Management & Research Company LLC | 2.00M | 3.26% |
| PIMCO (US) | 1.86M | 3.03% |
| River Road Asset Management, LLC | 1.84M | 3.00% |
| Geode Capital Management, L.L.C. | 1.54M | 2.51% |
Largest mutual fund holders
| Holder | Shares | % of shares |
|---|---|---|
| Vanguard Total Stock Market Index Fund | 1.85M | 3.02% |
| State Street SPDR S&P Oil & Gas Expl & Prod ETF | 1.80M | 2.93% |
| iShares Russell 2000 ETF | 1.58M | 2.58% |
| Statens Pensjonsfond Utland | 1.38M | 2.25% |
| Vanguard Small-Cap Index Fund | 1.34M | 2.18% |
Insider trades
Form 4 filings by officers, directors and large holders
Over the last 6 months, insiders sold $32.94M (37 trades) of DK on the open market, with no buys.
| Insider | Type | Shares | Value |
|---|---|---|---|
| Russell Amber | Sale | 5.39K | $407.10K |
| FINNERTY WILLIAM J | Sale | 1.60K | $124.30K |
| FINNERTY WILLIAM J | Sale | 1.34K | $102.81K |
| Russell Amber | Tax withholding | 1.74K | $130.01K |
| Hobbs Mark Wayne | Tax withholding | 1.23K | $91.89K |
| Wright Robert G. | Tax withholding | 311 | $23.29K |
| Soreq Avigal | Tax withholding | 5.63K | $421.33K |
| Spiegel Reuven | Tax withholding | 969 | $72.57K |
| Sutil Vicky | Sale | 6.40K | $457.39K |
| Spiegel Reuven | Sale | 500 | $36.68K |
Short interest
Settled Sep 30, 2026
- Shares short
- 6.54M
- Days to cover
- 1.86
- % of shares outstanding
- 10.68%
- Average daily volume
- 3.51M
- Change since last report
- +19.9%
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