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WELLINGTON MANAGEMENT GROUP LLP

Position in CSX — Csx Corp

CIK 902219 Boston, MA

Position in CSX

as of Jun 30, 2026 · filed Aug 14, 2026
Position Value
$2,998,762
-$7,028,109 QoQ
Shares Held
63,092
-74.2% QoQ
Ownership
0.003%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
#525
of 1,991 holders
Holding Since
Mar 2020
26 quarters on record
Voting authority Sole 0% Shared 100% None 0%

Common Shares in CSX Over Time

Shares Held

Position Value (USD)

Position in Railroads

Industrials · as of Jun 30, 2026

WELLINGTON MANAGEMENT GROUP LLP holds $1,558,895,538 across 6 Railroads names. CSX ranks #6 (0.2% of the industry book) .

# Ticker Company Shares Value (USD) Open
6 CSX
Csx Corp
This page
63,092 $2,998,762

All Filings in CSX

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26 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $2,998,762 63,092
2026-03-31 $10,026,871 244,260
2025-12-31 $3,564,390 98,328
2025-09-30 $5,253,207 147,936
2025-06-30 $4,564,512 139,887
2025-03-31 $3,919,605 133,184
2024-12-31 $3,794,273 117,579
2024-09-30 $3,541,050 102,550
2024-06-30 $3,227,756 96,495
2024-03-31 $3,459,446 93,322
2023-12-31 $2,783,688 80,291
2023-09-30 $2,576,850 83,800
2023-06-30 $2,242,313 65,757
2023-03-31 $1,453,167 48,536
2022-12-31 $1,599,094 51,617
2022-09-30 $1,216,195 45,653
2022-06-30 $1,573,714 54,154
2022-03-31 $17,078,248 456,028
2021-12-31 $5,022,344 133,573
2021-09-30 $19,972,608 671,574
2021-06-30 $116,334,139 3,626,376
2021-03-31 $173,978,603 1,804,383
2020-12-31 $125,381,831 1,381,618
2020-09-30 $80,855,011 1,041,007
2020-06-30 $120,175,090 1,723,185
2020-03-31 $108,230,070 1,888,832