Twin Tree Management
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Twin Tree Management’s CSX Corp CSX Stock Holding History

Twin Tree Management’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 		$1.4M Sell
34,000
-194,800
-85% -$7.63M 0.03% 593
2025
Q4 		$8.29M Sell
228,800
-522,700
-70% -$18.7M 0.07% 346
2025
Q3 		$26.7M Buy
751,500
+257,400
+52% +$8.79M 0.11% 208
2025
Q2 		$16.1M Sell
494,100
-214,000
-30% -$6.44M 0.03% 567
2025
Q1 		$20.8M Sell
708,100
-32,200
-4% -$1.02M 0.04% 422
2024
Q4 		$23.9M Buy
+740,300
New +$25.4M 0.04% 404
2022
Q4 		– Sell
-400
Closed -$11K – 1332
2022
Q3 		$11K Sell
400
-200
-33% -$6.22K ﹤0.01% 1250
2022
Q2 		$17K Buy
+600
New +$19.6K ﹤0.01% 1408
2018
Q4 		– Sell
-23,100
Closed -$570K – 1350
2018
Q3 		$570K Sell
23,100
-82,200
-78% -$1.96M ﹤0.01% 829
2018
Q2 		$2.24M Sell
105,300
-552,300
-84% -$11.4M 0.01% 615
2018
Q1 		$12.2M Buy
+657,600
New +$12.3M 0.1% 174
2017
Q2 		– Sell
-192,000
Closed -$2.98M – 982
2017
Q1 		$2.98M Sell
192,000
-286,200
-60% -$4.36M 0.03% 467
2016
Q4 		$5.73M Sell
478,200
-325,500
-41% -$3.65M 0.06% 362
2016
Q3 		$8.17M Buy
+803,700
New +$7.6M 0.1% 192
2016
Q1 		– Sell
-12,900
Closed -$112K – 1273
2015
Q4 		$112K Sell
12,900
-151,200
-92% -$1.37M ﹤0.01% 1193
2015
Q3 		$1.47M Sell
164,100
-109,200
-40% -$1.07M 0.04% 426
2015
Q2 		$2.97M Buy
273,300
+73,800
+37% +$855K 0.07% 283
2015
Q1 		$2.2M Buy
+199,500
New +$2.29M 0.06% 350
2014
Q4 		– Sell
-3,000
Closed -$32K – 1095
2014
Q3 		$32K Buy
+3,000
New +$30.9K ﹤0.01% 942
2014
Q1 		– Sell
-316,200
Closed -$3.03M – 950
2013
Q4 		$3.03M Sell
316,200
-61,800
-16% -$554K 0.07% 299
2013
Q3 		$3.24M Buy
378,000
+319,800
+549% +$2.68M 0.11% 201
2013
Q2 		$450K Buy
+58,200
New +$477K 0.02% 620

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

Twin Tree Management's CSX Position: Q3 2025 in Review

Twin Tree Management sold out of CSX Corp (CSX) in Q3 2025, closing a stake of 354,068 shares — an estimated $12.1M sold.

Twin Tree Management first reported a position in CSX in Q2 2014 and held it in 19 quarters. The position peaked at $11.6M in Q2 2025. 1,736 funds tracked by Wall St. Rank hold CSX as of Q3 2025.

  • Twin Tree Management reported no remaining CSX Corp position as of Q3 2025 after selling out during the quarter.
  • Twin Tree Management sold 354,068 CSX Corp shares in Q3 2025, an estimated $12.1M.
  • Twin Tree Management first reported a position in CSX Corp in Q2 2014 and held it in 19 quarters.
  • Twin Tree Management's CSX Corp position peaked at $11.6M in Q2 2025.
  • 1,736 funds tracked by Wall St. Rank held CSX Corp as of Q3 2025.

Based on Twin Tree Management's 13F filing for Q3 2025, filed 13 Nov 2025.