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Martingale Asset Management’s HF Sinclair DINO Stock Holding History

Martingale Asset Management’s Portfolio DINO Stock Details DINO Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$8.2M Buy
131,494
+26,831
+26% +$1.45M 0.21% 126
2025
Q4 		$4.82M Buy
104,663
+24,752
+31% +$1.28M 0.12% 159
2025
Q3 		$4.18M Buy
79,911
+54,292
+212% +$2.57M 0.11% 172
2025
Q2 		$1.05M Sell
25,619
-36
-0.1% -$1.24K 0.03% 456
2025
Q1 		$844K Buy
25,655
+3,293
+15% +$115K 0.02% 500
2024
Q4 		$784K Sell
22,362
-164,753
-88% -$6.74M 0.02% 530
2024
Q3 		$8.34M Buy
187,115
+35,058
+23% +$1.67M 0.19% 135
2024
Q2 		$8.11M Buy
152,057
+31,322
+26% +$1.76M 0.18% 140
2024
Q1 		$7.29M Buy
120,735
+42,621
+55% +$2.42M 0.15% 147
2023
Q4 		$4.34M Buy
78,114
+13,693
+21% +$747K 0.09% 170
2023
Q3 		$3.67M Buy
64,421
+19,877
+45% +$1.08M 0.08% 177
2023
Q2 		$1.99M Sell
44,544
-8,375
-16% -$365K 0.04% 281
2023
Q1 		$2.56M Sell
52,919
-7
-0% -$364 0.05% 221
2022
Q4 		$2.75M Buy
52,926
+46,071
+672% +$2.65M 0.05% 199
2022
Q3 		$370K Buy
+6,855
New +$339K 0.01% 681

Other funds holding DINO

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
TH
TCTC Holdings Dallas, Texas $3.51B AUM 30.71% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
Charles Schwab
Charles Schwab San Francisco, California $654B AUM 26.35% 1-Year Est. Return
AQR Capital Management
AQR Capital Management Greenwich, Connecticut $218B AUM 29.41% 1-Year Est. Return
Victory Capital Management
Victory Capital Management San Antonio, Texas $156B AUM 27.51% 1-Year Est. Return
LSV Asset Management
LSV Asset Management Chicago, Illinois $46.4B AUM 27.74% 1-Year Est. Return

Martingale Asset Management's DINO Position: Q1 2026 in Review

Martingale Asset Management increased its HF Sinclair (DINO) stake by 26% in Q1 2026, buying an estimated $1.45M and bringing the position to 131,494 shares worth $8.2M. The position accounts for 0.21% of the portfolio, ranked #126.

Martingale Asset Management first reported a position in DINO in Q3 2022 and has held it in 15 quarters since. The position peaked at $8.34M in Q3 2024. 644 funds tracked by Wall St. Rank hold DINO as of Q1 2026.

  • Martingale Asset Management held 131,494 shares of HF Sinclair worth $8.2M as of Q1 2026.
  • Martingale Asset Management bought 26,831 HF Sinclair shares in Q1 2026, an estimated $1.45M.
  • HF Sinclair made up 0.21% of Martingale Asset Management's portfolio in Q1 2026, its #126 holding.
  • Martingale Asset Management first reported a position in HF Sinclair in Q3 2022 and has held it in 15 quarters since.
  • Martingale Asset Management's HF Sinclair position peaked at $8.34M in Q3 2024.
  • 644 funds tracked by Wall St. Rank held HF Sinclair as of Q1 2026.

Based on Martingale Asset Management's 13F filing for Q1 2026, filed 13 May 2026.