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Woodline Partners’s CSX Corp CSX Stock Holding History

Woodline 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
Q2 		$19.3M Buy
405,668
+41,340
+11% +$1.87M 0.06% 377
2026
Q1 		$15M Sell
364,328
-426,976
-54% -$16.7M 0.06% 406
2025
Q4 		$28.7M Sell
791,304
-8,774
-1% -$314K 0.11% 240
2025
Q3 		$28.4M Buy
800,078
+704,438
+737% +$24.1M 0.13% 210
2025
Q2 		$3.12M Sell
95,640
-1,055,521
-92% -$31.8M 0.02% 649
2025
Q1 		$33.9M Buy
1,151,161
+645,693
+128% +$20.5M 0.22% 142
2024
Q4 		$16.3M Buy
+505,468
New +$17.3M 0.11% 248
2024
Q2 		– Sell
-358,826
Closed -$13.3M – 583
2024
Q1 		$13.3M Buy
+358,826
New +$13.1M 0.12% 227
2022
Q1 		– Sell
-658,600
Closed -$24.8M – 746
2021
Q4 		$24.8M Buy
+658,600
New +$23.2M 0.35% 67

Other funds holding CSX

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
T. Rowe Price Associates
T. Rowe Price Associates Baltimore, Maryland $999B AUM 46.22% 1-Year Est. Return
Invesco
Invesco Atlanta, Georgia $1.26T AUM 61.52% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
JP Morgan Chase
JP Morgan Chase New York $1.81T AUM 41.13% 1-Year Est. Return
Bank of America
Bank of America Charlotte, North Carolina $1.55T AUM 33.47% 1-Year Est. Return
Fisher Asset Management
Fisher Asset Management Camas, Washington $336B AUM 34.66% 1-Year Est. Return

Woodline Partners's CSX Position: Q2 2026 in Review

Woodline Partners increased its CSX Corp (CSX) stake by 11% in Q2 2026, buying an estimated $1.87M and bringing the position to 405,668 shares worth $19.3M. The position accounts for 0.06% of the portfolio, ranked #377.

Woodline Partners first reported a position in CSX in Q4 2021 and has held it in 9 quarters since. The position peaked at $33.9M in Q1 2025. 1,994 funds tracked by Wall St. Rank hold CSX as of Q2 2026.

  • Woodline Partners held 405,668 shares of CSX Corp worth $19.3M as of Q2 2026.
  • Woodline Partners bought 41,340 CSX Corp shares in Q2 2026, an estimated $1.87M.
  • CSX Corp made up 0.06% of Woodline Partners's portfolio in Q2 2026, its #377 holding.
  • Woodline Partners first reported a position in CSX Corp in Q4 2021 and has held it in 9 quarters since.
  • Woodline Partners's CSX Corp position peaked at $33.9M in Q1 2025.
  • 1,994 funds tracked by Wall St. Rank held CSX Corp as of Q2 2026.

Based on Woodline Partners's 13F filing for Q2 2026, filed 14 Aug 2026.