Marshall Wace
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Marshall Wace’s CSX Corp CSX Stock Holding History

Marshall Wace’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 		– Sell
-189,488
Closed -$7.43M – 3278
2025
Q4 		$6.87M Buy
189,488
+100,480
+113% +$3.6M 0.01% 1017
2025
Q3 		$3.16M Sell
89,008
-910,992
-91% -$31.1M ﹤0.01% 1398
2025
Q2 		$32.6M Buy
1,000,000
+396,065
+66% +$11.9M 0.04% 415
2025
Q1 		$17.8M Sell
603,935
-3,438,207
-85% -$109M 0.02% 545
2024
Q4 		$130M Sell
4,042,142
-80,773
-2% -$2.77M 0.16% 101
2024
Q3 		$142M Buy
4,122,915
+1,632,929
+66% +$55.4M 0.17% 94
2024
Q2 		$83.3M Buy
2,489,986
+1,043,905
+72% +$35.5M 0.11% 170
2024
Q1 		$53.6M Buy
1,446,081
+53,731
+4% +$1.96M 0.08% 241
2023
Q4 		$48.3M Sell
1,392,350
-88,202
-6% -$2.81M 0.08% 243
2023
Q3 		$45.5M Buy
1,480,552
+985,187
+199% +$31.2M 0.09% 225
2023
Q2 		$16.9M Buy
495,365
+315,851
+176% +$9.99M 0.03% 541
2023
Q1 		$5.37M Sell
179,514
-559,736
-76% -$17.2M 0.01% 964
2022
Q4 		$22.9M Buy
739,250
+155,180
+27% +$4.67M 0.05% 407
2022
Q3 		$15.6M Sell
584,070
-8,059,587
-93% -$251M 0.03% 585
2022
Q2 		$251M Buy
8,643,657
+5,143,741
+147% +$168M 0.52% 25
2022
Q1 		$131M Buy
3,499,916
+2,923,521
+507% +$103M 0.25% 76
2021
Q4 		$21.7M Buy
+576,395
New +$20.3M 0.04% 462
2021
Q2 		– Sell
-17,277
Closed -$555K – 2716
2021
Q1 		$555K Sell
17,277
-202,539
-92% -$6.18M ﹤0.01% 1901
2020
Q4 		$6.65M Sell
219,816
-403,674
-65% -$11.6M 0.04% 477
2020
Q3 		$16.1M Buy
623,490
+333,618
+115% +$8.23M 0.1% 199
2020
Q2 		$6.74M Buy
289,872
+283,962
+4,805% +$6.28M 0.05% 390
2020
Q1 		$113K Buy
5,910
+5,814
+6,056% +$136K ﹤0.01% 1293
2019
Q4 		$2K Buy
+96
New +$2.27K ﹤0.01% 1629
2019
Q1 		– Sell
-11,652
Closed -$242K – 1770
2018
Q4 		$242K Buy
+11,652
New +$268K ﹤0.01% 1252
2018
Q3 		– Sell
-276,942
Closed -$5.89M – 1152
2018
Q2 		$5.89M Buy
276,942
+221,706
+401% +$4.57M 0.09% 265
2018
Q1 		$1.03M Buy
55,236
+14,004
+34% +$262K 0.04% 261
2017
Q4 		$756K Sell
41,232
-317,598
-89% -$5.62M 0.03% 264
2017
Q3 		$6.46M Buy
358,830
+250,425
+231% +$4.3M 0.3% 74
2017
Q2 		$1.99M Sell
108,405
-569,244
-84% -$9.75M 0.09% 143
2017
Q1 		$10.6M Sell
677,649
-2,041,743
-75% -$31.1M 0.51% 50
2016
Q4 		$32.6M Sell
2,719,392
-2,494,353
-48% -$28M 0.21% 126
2016
Q3 		$53M Sell
5,213,745
-3,709,347
-42% -$35.1M 0.38% 64
2016
Q2 		$77.6M Buy
8,923,092
+1,545,576
+21% +$13.5M 0.65% 33
2016
Q1 		$63.3M Buy
7,377,516
+39,975
+0.5% +$324K 0.61% 32
2015
Q4 		$63.5M Buy
7,337,541
+1,342,800
+22% +$12.2M 0.6% 33
2015
Q3 		$53.8M Buy
5,994,741
+5,652,063
+1,649% +$55.5M 0.66% 30
2015
Q2 		$3.73M Buy
342,678
+45,423
+15% +$526K 0.05% 345
2015
Q1 		$3.28M Buy
+297,255
New +$3.42M 0.04% 395
2014
Q3 		– Sell
-222,072
Closed -$2.28M – 904
2014
Q2 		$2.28M Buy
+222,072
New +$2.16M 0.03% 378

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

Marshall Wace's CSX Position: Q1 2026 in Review

Marshall Wace sold out of CSX Corp (CSX) in Q1 2026, closing a stake of 189,488 shares — an estimated $7.43M sold.

Marshall Wace first reported a position in CSX in Q2 2014 and held it in 39 quarters. The position peaked at $251M in Q2 2022. 1,864 funds tracked by Wall St. Rank hold CSX as of Q1 2026.

  • Marshall Wace reported no remaining CSX Corp position as of Q1 2026 after selling out during the quarter.
  • Marshall Wace sold 189,488 CSX Corp shares in Q1 2026, an estimated $7.43M.
  • Marshall Wace first reported a position in CSX Corp in Q2 2014 and held it in 39 quarters.
  • Marshall Wace's CSX Corp position peaked at $251M in Q2 2022.
  • 1,864 funds tracked by Wall St. Rank held CSX Corp as of Q1 2026.

Based on Marshall Wace's 13F filing for Q1 2026, filed 15 May 2026.