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Hartree Partners’s Future Fuel FF Stock Holding History

Hartree Partners’s Portfolio FF Stock Details FF Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$1M Hold
260,000
– – 0.21% 64
2025
Q4 		$829K Hold
260,000
– – 0.3% 44
2025
Q3 		$1.01M Hold
260,000
– – 0.35% 41
2025
Q2 		$1.01M Hold
260,000
– – 0.28% 34
2025
Q1 		$1.01M Buy
+260,000
New +$1.25M 0.36% 32

Other funds holding FF

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return
Renaissance Technologies
Renaissance Technologies New York $63.9B AUM 45.56% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
Two Sigma Investments
Two Sigma Investments New York $124B AUM 33.93% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
American Century Companies
American Century Companies Kansas City, Missouri $194B AUM 35% 1-Year Est. Return
BCM
Bridgeway Capital Management Houston, Texas $4.97B AUM 44.96% 1-Year Est. Return
Citadel Advisors
Citadel Advisors Miami, Florida $618B AUM 30.34% 1-Year Est. Return

Hartree Partners's FF Position: Q1 2026 in Review

Hartree Partners held its Future Fuel (FF) position steady in Q1 2026 at 260,000 shares worth $1M. The position accounts for 0.21% of the portfolio, ranked #64.

Hartree Partners first reported a position in FF in Q1 2025 and has held it in 5 quarters since. The position peaked at $1.01M in Q1 2025. 97 funds tracked by Wall St. Rank hold FF as of Q1 2026.

  • Hartree Partners held 260,000 shares of Future Fuel worth $1M as of Q1 2026.
  • Hartree Partners left its Future Fuel share count unchanged in Q1 2026.
  • Future Fuel made up 0.21% of Hartree Partners's portfolio in Q1 2026, its #64 holding.
  • Hartree Partners first reported a position in Future Fuel in Q1 2025 and has held it in 5 quarters since.
  • Hartree Partners's Future Fuel position peaked at $1.01M in Q1 2025.
  • 97 funds tracked by Wall St. Rank held Future Fuel as of Q1 2026.

Based on Hartree Partners's 13F filing for Q1 2026, filed 12 May 2026.