STATE OF WISCONSIN INVESTMENT BOARD

Position in DK — Delek US Holdings, Inc.

CIK 854157 MADISON, WI

Position in DK

as of Mar 31, 2026 · filed May 15, 2026 Compact

Position Value

$6,100,765

+$688,794 QoQ

Shares Held

135,362

-25.8% QoQ

Ownership

0.221%

of shares outstanding

% of Portfolio

0.02%

of 13F equity value

Holder Rank

—

not a current holder

Holding Since

Mar 2020

25 quarters on record

Voting authority Sole 100% Shared 0% None 0%

Energy · as of Mar 31, 2026

STATE OF WISCONSIN INVESTMENT BOARD holds $150,040,255 across 7 Oil & Gas Refining & Marketing names. DK ranks #4 (4.1% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	VLO	Valero Energy Corp/Tx	198,533	$49,053,533
2	PSX	Phillips 66	225,134	$41,014,912
3	MPC	Marathon Petroleum Corp	160,897	$39,287,829
4	DK	Delek US Holdings, Inc. This page	135,362	$6,100,765
5	DINO	HF Sinclair Corp	83,261	$5,194,653
6	PBF	PBF Energy Inc.	100,252	$4,774,000
7	PARR	Par Pacific Holdings, Inc.	73,668	$4,614,563

25 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-03-31	$6,100,765	135,362	-25.8%	Shares	Sole	2026-05-15
2025-12-31	$5,411,971	182,467	+18.2%	Shares	Sole	2026-02-17
2025-09-30	$4,980,971	154,353	-22.1%	Shares	Sole	2025-11-14
2025-06-30	$4,197,897	198,201	+9.7%	Shares	Sole	2025-08-14
2025-03-31	$2,723,254	180,707	+9.3%	Shares	Sole	2025-05-15
2024-12-31	$3,059,030	165,353	+10.1%	Shares	Sole	2025-02-14
2024-09-30	$2,815,387	150,154	-11.6%	Shares	Sole	2024-11-14
2024-06-30	$4,205,585	169,854	-4.8%	Shares	Sole	2024-08-14
2024-03-31	$5,486,905	178,494	-2.7%	Shares	Sole	2024-05-14
2023-12-31	$4,735,332	183,540	+26.7%	Shares	Sole	2024-02-12
2023-09-30	$4,115,813	144,872	-3.5%	Shares	Sole	2023-11-14
2023-06-30	$3,594,871	150,099	-33.1%	Shares	Sole	2023-08-14
2023-03-31	$5,145,481	224,204	-11.4%	Shares	Sole	2023-05-15
2022-12-31	$6,830,973	252,999	-1.5%	Shares	Sole	2023-02-14
2022-09-30	$6,972,401	256,905	-7.5%	Shares	Sole	2022-11-14
2022-06-30	$7,179,204	277,833	+5.4%	Shares	Sole	2022-08-15
2022-03-31	$5,593,592	263,600	+11.5%	Shares	Sole	2022-05-13
2021-12-31	$3,545,135	236,500	0.0%	Shares	Sole	2022-02-11
2021-09-30	$4,249,905	236,500	0.0%	Shares	Sole	2021-11-12
2021-06-30	$5,113,130	236,500	0.0%	Shares	Sole	2021-08-12
2021-03-31	$5,150,970	236,500	0.0%	Shares	Sole	2021-05-17
2020-12-31	$3,800,555	236,500	-11.1%	Shares	Sole	2021-02-03
2020-09-30	$2,959,467	265,900	0.0%	Shares	Sole	2020-11-16
2020-06-30	$4,629,319	265,900	0.0%	Shares	Sole	2020-08-12
2020-03-31	$4,190,584	265,900	—	Shares	Sole	2020-05-06
No filing history on record for this holder in this stock.