Jane Street
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Jane Street’s Delek US DK Stock Holding History

Jane Street’s Portfolio DK Stock Details DK Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$3.18M Buy
62,500
+52,100
+501% +$2.31M ﹤0.01% 4416
2026
Q1 		$469K Sell
10,400
-10,000
-49% -$357K ﹤0.01% 8211
2025
Q4 		$605K Sell
20,400
-167,300
-89% -$5.97M ﹤0.01% 7271
2025
Q3 		$6.06M Buy
187,700
+39,200
+26% +$1.02M ﹤0.01% 3134
2025
Q2 		$3.15M Sell
148,500
-45,900
-24% -$771K ﹤0.01% 3679
2025
Q1 		$2.93M Buy
194,400
+95,000
+96% +$1.64M ﹤0.01% 3755
2024
Q4 		$1.84M Sell
99,400
-9,300
-9% -$167K ﹤0.01% 4263
2024
Q3 		$2.04M Buy
108,700
+72,400
+199% +$1.53M ﹤0.01% 4432
2024
Q2 		$899K Sell
36,300
-4,900
-12% -$135K ﹤0.01% 5963
2024
Q1 		$1.27M Buy
41,200
+20,100
+95% +$544K ﹤0.01% 4978
2023
Q4 		$544K Sell
21,100
-1,500
-7% -$39.6K ﹤0.01% 6614
2023
Q3 		$642K Sell
22,600
-53,100
-70% -$1.43M ﹤0.01% 5878
2023
Q2 		$1.81M Sell
75,700
-22,400
-23% -$509K ﹤0.01% 4311
2023
Q1 		$2.25M Buy
98,100
+11,500
+13% +$288K ﹤0.01% 3611
2022
Q4 		$2.34M Sell
86,600
-42,600
-33% -$1.26M ﹤0.01% 3624
2022
Q3 		$3.51M Sell
129,200
-8,800
-6% -$232K ﹤0.01% 3204
2022
Q2 		$3.57M Buy
138,000
+84,300
+157% +$2.27M ﹤0.01% 3171
2022
Q1 		$1.14M Buy
+53,700
New +$975K ﹤0.01% 5864
2021
Q4 		– Sell
-16,170
Closed -$291K – 10184
2021
Q3 		$291K Sell
16,170
-17,670
-52% -$301K ﹤0.01% 8249
2021
Q2 		$732K Sell
33,840
-13,360
-28% -$302K ﹤0.01% 6500
2021
Q1 		$1.03M Buy
47,200
+36,400
+337% +$795K ﹤0.01% 5398
2020
Q4 		$174K Sell
10,800
-2,000
-16% -$26.4K ﹤0.01% 7014
2020
Q3 		$142K Sell
12,800
-7,900
-38% -$122K ﹤0.01% 6627
2020
Q2 		$360K Buy
+20,700
New +$395K ﹤0.01% 5563
2019
Q2 		– Sell
-5,900
Closed -$215K – 5218
2019
Q1 		$215K Buy
+5,900
New +$201K ﹤0.01% 4577
2018
Q3 		– Sell
-8,900
Closed -$447K – 5191
2018
Q2 		$447K Buy
+8,900
New +$442K ﹤0.01% 3703

Other funds holding DK

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
RCMNY
Rubric Capital Management (New York) New York $10.9B AUM 70.31% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
Two Sigma Investments
Two Sigma Investments New York $138B AUM 41.87% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return
Allianz Asset Management
Allianz Asset Management Munich, Germany $123B AUM 45.23% 1-Year Est. Return
RRAM
River Road Asset Management Louisville, Kentucky $8.99B AUM 12.83% 1-Year Est. Return
Goldman Sachs
Goldman Sachs New York $1.15T AUM 47.82% 1-Year Est. Return

Jane Street's DK Position: Q2 2026 in Review

Jane Street increased its Delek US (DK) stake by 1,041% in Q2 2026, buying an estimated $5.49M and bringing the position to 135,653 shares worth $6.89M. The position accounts for ﹤0.01% of the portfolio, ranked #3280.

Jane Street first reported a position in DK in Q2 2013 and has held it in 37 quarters since. The position peaked at $32.4M in Q3 2025. 300 funds tracked by Wall St. Rank hold DK as of Q2 2026.

  • Jane Street held 135,653 shares of Delek US worth $6.89M as of Q2 2026.
  • Jane Street bought 123,762 Delek US shares in Q2 2026, an estimated $5.49M.
  • Delek US made up ﹤0.01% of Jane Street's portfolio in Q2 2026, its #3280 holding.
  • Jane Street first reported a position in Delek US in Q2 2013 and has held it in 37 quarters since.
  • Jane Street's Delek US position peaked at $32.4M in Q3 2025.
  • 300 funds tracked by Wall St. Rank held Delek US as of Q2 2026.

Based on Jane Street's 13F filing for Q2 2026, filed 14 Aug 2026.