Position in CSX
as of Jun 30, 2026
· filed Aug 13, 2026
Position Value
$119,972,659
+$117,561,341 QoQ
Shares Held
2,524,146
+3066.5% QoQ
Ownership
0.136%
of shares outstanding
% of Portfolio
0.20%
of 13F equity value
Holder Rank
#78
of 1,982 holders
Holding Since
Dec 2020
2 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in CSX Over Time
Shares Held
Position Value (USD)
Derivatives in CSX
reported options exposure · as of Dec 31, 2020CallValue
$45,529,275
CallShares
1,505,100
PutValue
$0
PutShares
0
Notional value of option positions as reported on Form 13F. Calls and puts are disclosed separately and do not net against the common-share stake above.
Position in Railroads
Industrials · as of Jun 30, 2026Artisan Partners Limited Partnership holds $134,170,787 across 2 Railroads names. CSX ranks #1 (89.4% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | CSX |
Csx Corp
This page
|
2,524,146 | $119,972,659 | |
| 2 | UNP |
Union Pacific Corp
|
52,199 | $14,198,128 |
All Filings in CSX
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3 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $119,972,659 | 2,524,146 | Shares | Sole | 2026-08-13 | |
| 2020-12-31 | $2,411,318 | 26,571 | Shares | Sole | 2021-02-10 | |
| 2020-12-31 | $45,529,275 | 501,700 | Call | Sole | 2021-02-10 | |
| No filing history on record for this holder in this stock. | ||||||