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Security record · archived quarter

CSX

CSX Corporation · Industrials · Railroads

51.51 +0.1% mkt cap $95.42B quote delayed (FMP) · as of Aug 25 22:08 UTC — separate from filing data below

Q2 2026 Q1 2026 Q4 2025 Q3 2025 Q2 2025 Q1 2025 Q4 2024 Q3 2024
21Tracked holders
Δ holders
204.11MShares held
$6.82BReported value
+0New positions
−0Exits
How these are computed → Explain this at the Research Desk →

All ownership figures: tracked 13F managers only, common-stock positions, reporting period Q2 2024

Ownership over time
QuarterHoldersΔSharesReported valueNewExits
Q2 2026 175 +3 1.23B $58.18B +7 −3
Q1 2026 174 -3 1.24B $50.58B +3 −7
Q4 2025 176 +1 1.28B $46.28B +2
Q3 2025 27 0 669.56M $23.77B +1 −2
Q2 2025 25 +2 607.78M $19.83B +2
Q1 2025 20 +1 249.70M $7.34B +1
Q4 2024 19 -2 255.10M $8.23B −2
Q3 2024 20 -1 191.55M $6.61B −1
Q2 2024 21 204.11M $6.82B
Holder count
Who holds it · Q2 2024
#ManagerSharesΔ sharesValueTheir weightHeld
1 T. Rowe Price 69.11M $2.31B 0.3% n/c 1 SEC ↗
2 T. Rowe Price 69.11M $2.31B 0.3% n/c 1 SEC ↗
3 T. Rowe Price 69.11M $2.31B 0.3% n/c 1 SEC ↗
4 Geode Capital Management (passive) 40.72M $1.36B 0.1% n/c 1 SEC ↗
5 Geode Capital Management (passive) 40.72M $1.36B 0.1% n/c 1 SEC ↗
6 Fisher Asset Management 23.80M $796.10M 0.3% n/c 1 SEC ↗
7 Norges Bank (passive) 22.49M $752.31M 0.1% n/c 1 SEC ↗
8 Capital World Investors 8.83M $295.19M 0.0% n/c 1 SEC ↗
9 Adage Capital Partners 7.66M $256.35M 0.5% n/c 1 SEC ↗
10 Millennium Management 6.69M $223.67M 0.2% n/c 1 SEC ↗
11 Point72 Asset Management 5.74M $191.91M 0.6% n/c 1 SEC ↗
12 Viking Global Investors 4.74M $158.50M 0.6% n/c 1 SEC ↗
13 Arrowstreet Capital 3.75M $125.39M 0.1% n/c 1 SEC ↗
14 Marshall Wace 2.49M $83.29M 0.1% n/c 1 SEC ↗
15 Marshall Wace 2.49M $83.29M 0.1% n/c 1 SEC ↗
16 Marshall Wace 2.49M $83.29M 0.1% n/c 1 SEC ↗
17 PRIMECAP Management 2.33M $77.95M 0.1% n/c 1 SEC ↗
18 Two Sigma Investments 1.61M $53.70M 0.1% n/c 1 SEC ↗
19 Bridgewater Associates 913.15K $30.54M 0.2% n/c 1 SEC ↗
20 Renaissance Technologies 894.10K $29.91M 0.1% n/c 1 SEC ↗
21 Soros Fund Management 844.52K $28.25M 0.9% n/c 1 SEC ↗
22 D. E. Shaw & Co. 552.53K $18.48M 0.0% n/c 1 SEC ↗
23 D. E. Shaw & Co. 552.53K $18.48M 0.0% n/c 1 SEC ↗
24 AQR Capital Management 306.96K $10.17M 0.0% n/c 1 SEC ↗
25 AQR Capital Management 306.96K $10.17M 0.0% n/c 1 SEC ↗
26 AQR Capital Management 306.96K $10.17M 0.0% n/c 1 SEC ↗
27 Gotham Asset Management 289.11K $9.67M 0.1% n/c 1 SEC ↗
28 Citadel Advisors 269.48K $9.01M 0.0% n/c 1 SEC ↗
29 Wellington Management 96.50K $3.23M 0.0% n/c 1 SEC ↗
30 Wellington Management 96.50K $3.23M 0.0% n/c 1 SEC ↗

“Their weight” = the position's share of that manager's reported 13F equity value — the conviction measure. ✦ = curated manager.

New buyers

No new tracked buyers this quarter.

Exited

No tracked exits this quarter.

Full-market context: across ALL 13F filers (SEC structured data, Q1 2026): 1,850 holders, 1.38B shares, $51.98B reported. This is a different, older period than the tracked-universe figures above and the two are never mixed.

Frequently co-owned

What else this security's tracked holders most often hold — shared-ownership counts, not fundamental relationships.

Provenance: Ownership from parsed 13F common-stock positions (tracked universe, comparable sets for changes); insider rows from Forms 3/4/5; stakes from Schedules 13D/13G; every filing links to its original on SEC EDGAR. Reporting period: Q2 2024 · Methodology · Get this via the API