Renaissance Technologies’s CSX Corp CSX Stock Holding History
Bought
Maintained
Sold
| Quarter | Market Value | Status | Shares |
Change in Stake | Trade Value | Portfolio Weight | Portfolio Position | |
|---|---|---|---|---|---|---|---|---|
|
2026
Q1 | $20.7M | Buy |
+503,600
| New | +$19.7M | 0.03% | 633 |
|
|
2024
Q3 | – | Sell |
-894,100
| Closed | -$29.9M | – | 3579 |
|
|
2024
Q2 | $29.9M | Buy |
894,100
+99,600
| +13% | +$3.38M | 0.05% | 441 |
|
|
2024
Q1 | $29.5M | Buy |
794,500
+469,700
| +145% | +$17.1M | 0.05% | 481 |
|
|
2023
Q4 | $11.3M | Buy |
+324,800
| New | +$10.3M | 0.02% | 883 |
|
|
2023
Q2 | – | Sell |
-4,715,800
| Closed | -$141M | – | 3979 |
|
|
2023
Q1 | $141M | Buy |
4,715,800
+1,000,300
| +27% | +$30.8M | 0.19% | 109 |
|
|
2022
Q4 | $115M | Sell |
3,715,500
-6,653,000
| -64% | -$200M | 0.16% | 127 |
|
|
2022
Q3 | $276M | Sell |
10,368,500
-1,161,000
| -10% | -$36.1M | 0.39% | 38 |
|
|
2022
Q2 | $335M | Buy |
11,529,500
+5,151,100
| +81% | +$168M | 0.4% | 44 |
|
|
2022
Q1 | $239M | Sell |
6,378,400
-161,473
| -2% | -$5.71M | 0.28% | 63 |
|
|
2021
Q4 | $246M | Buy |
6,539,873
+1,033,773
| +19% | +$36.5M | 0.31% | 59 |
|
|
2021
Q3 | $164M | Sell |
5,506,100
-3,055,300
| -36% | -$97.8M | 0.21% | 88 |
|
|
2021
Q2 | $275M | Buy |
8,561,400
+7,509,600
| +714% | +$248M | 0.34% | 49 |
|
|
2021
Q1 | $33.8M | Buy |
+1,051,800
| New | +$32.1M | 0.04% | 510 |
|
|
2020
Q4 | – | Sell |
-89,103
| Closed | -$2.31M | – | 3428 |
|
|
2020
Q3 | $2.31M | Sell |
89,103
-3,720,669
| -98% | -$91.8M | ﹤0.01% | 2051 |
|
|
2020
Q2 | $88.6M | Sell |
3,809,772
-8,082,603
| -68% | -$179M | 0.08% | 274 |
|
|
2020
Q1 | $227M | Sell |
11,892,375
-2,250,300
| -16% | -$52.5M | 0.22% | 101 |
|
|
2019
Q4 | $341M | Buy |
14,142,675
+6,307,557
| +81% | +$149M | 0.26% | 69 |
|
|
2019
Q3 | $181M | Sell |
7,835,118
-1,275,582
| -14% | -$29.7M | 0.15% | 131 |
|
|
2019
Q2 | $235M | Buy |
9,110,700
+6,694,500
| +277% | +$172M | 0.21% | 103 |
|
|
2019
Q1 | $60.3M | Sell |
2,416,200
-616,800
| -20% | -$14.3M | 0.05% | 425 |
|
|
2018
Q4 | $62.8M | Buy |
3,033,000
+551,700
| +22% | +$12.7M | 0.07% | 324 |
|
|
2018
Q3 | $61.2M | Buy |
2,481,300
+2,142,600
| +633% | +$51M | 0.06% | 363 |
|
|
2018
Q2 | $7.2M | Buy |
+338,700
| New | +$6.97M | 0.01% | 1552 |
|
|
2017
Q2 | – | Sell |
-337,200
| Closed | -$5.23M | – | 3210 |
|
|
2017
Q1 | $5.23M | Buy |
+337,200
| New | +$5.14M | 0.01% | 1643 |
|
|
2015
Q4 | – | Sell |
-3,411,900
| Closed | -$30.6M | – | 3300 |
|
|
2015
Q3 | $30.6M | Buy |
+3,411,900
| New | +$33.5M | 0.07% | 328 |
|
|
2015
Q2 | – | Sell |
-2,586,600
| Closed | -$28.6M | – | 3249 |
|
|
2015
Q1 | $28.6M | Buy |
+2,586,600
| New | +$29.7M | 0.06% | 414 |
|
|
2013
Q3 | – | Sell |
-2,194,500
| Closed | -$17M | – | 2827 |
|
|
2013
Q2 | $17M | Buy |
+2,194,500
| New | +$18M | 0.04% | 511 |
|
Other funds holding CSX
VCM
VPM
Renaissance Technologies's CSX Position: Q1 2026 in Review
Renaissance Technologies opened a new position in CSX Corp (CSX) in Q1 2026: 503,600 shares worth $20.7M. The stake represents 0.03% of the portfolio and ranks #633 among its holdings. This is a return to the name: Renaissance Technologies previously reported a position in CSX as recently as Q2 2024.
Renaissance Technologies first reported a position in CSX in Q2 2013 and has held it in 27 quarters since. The position peaked at $341M in Q4 2019. 1,863 funds tracked by Wall St. Rank hold CSX as of Q1 2026.
- Renaissance Technologies held 503,600 shares of CSX Corp worth $20.7M as of Q1 2026.
- CSX Corp was a new Renaissance Technologies position in Q1 2026.
- CSX Corp made up 0.03% of Renaissance Technologies's portfolio in Q1 2026, its #633 holding.
- Renaissance Technologies first reported a position in CSX Corp in Q2 2013 and has held it in 27 quarters since.
- Renaissance Technologies's CSX Corp position peaked at $341M in Q4 2019.
- 1,863 funds tracked by Wall St. Rank held CSX Corp as of Q1 2026.
Based on Renaissance Technologies's 13F filing for Q1 2026, filed 14 May 2026.