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Hartree Partners’s CSX Corp CSX Stock Holding History

Hartree Partners’s Portfolio CSX Stock Details CSX Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$513K Buy
+12,500
New +$490K 0.11% 84
2025
Q2 		– Sell
-176,631
Closed -$5.2M – 73
2025
Q1 		$5.2M Buy
+176,631
New +$5.61M 1.87% 16

Other funds holding CSX

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
T. Rowe Price Associates
T. Rowe Price Associates Baltimore, Maryland $865B AUM 30.76% 1-Year Est. Return
Invesco
Invesco Atlanta, Georgia $1.02T AUM 30.18% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
Bank of America
Bank of America Charlotte, North Carolina $1.37T AUM 24.88% 1-Year Est. Return
JP Morgan Chase
JP Morgan Chase New York $1.56T AUM 27.86% 1-Year Est. Return
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
Bank of New York Mellon
Bank of New York Mellon New York $544B AUM 28.31% 1-Year Est. Return

Hartree Partners's CSX Position: Q1 2026 in Review

Hartree Partners opened a new position in CSX Corp (CSX) in Q1 2026: 12,500 shares worth $513K. The stake represents 0.11% of the portfolio and ranks #84 among its holdings. This is a return to the name: Hartree Partners previously reported a position in CSX as recently as Q1 2025.

Hartree Partners first reported a position in CSX in Q1 2025 and has held it in 2 quarters since. The position peaked at $5.2M in Q1 2025. 1,866 funds tracked by Wall St. Rank hold CSX as of Q1 2026.

  • Hartree Partners held 12,500 shares of CSX Corp worth $513K as of Q1 2026.
  • CSX Corp was a new Hartree Partners position in Q1 2026.
  • CSX Corp made up 0.11% of Hartree Partners's portfolio in Q1 2026, its #84 holding.
  • Hartree Partners first reported a position in CSX Corp in Q1 2025 and has held it in 2 quarters since.
  • Hartree Partners's CSX Corp position peaked at $5.2M in Q1 2025.
  • 1,866 funds tracked by Wall St. Rank held CSX Corp as of Q1 2026.

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