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CSX Corp

1,736 hedge funds and large institutions have $48.9B invested in CSX Corp in 2025 Q3 according to their latest regulatory filings, with 165 funds opening new positions, 637 increasing their positions, 589 reducing their positions, and 95 closing their positions.

New
Increased
Maintained
Reduced
Closed

196% more call options, than puts

Call options by funds: $1.05B | Put options by funds: $354M

74% more first-time investments, than exits

New positions opened: 165 | Existing positions closed: 95

6% more capital invested

Capital invested by funds: $46.1B → $48.9B (+$2.83B)

2% more funds holding

Funds holding: 1,6971,736 (+39)

8% more repeat investments, than reductions

Existing positions increased: 637 | Existing positions reduced: 589

0% more funds holding in top 10

Funds holding in top 10: 1111 (0)

0.95% less ownership

Funds ownership: 74.88%73.92% (-0.95%)

Holders
1,736
Holders Change
+39
Holders Change %
+2.3%
% of All Funds
22.79%
Holding in Top 10
11
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
0.14%
New
165
Increased
637
Reduced
589
Closed
95
Calls
$1.05B
Puts
$354M
Net Calls
+$694M
Net Calls Change
+$334M
Name Holding Trade Value Shares
Change
Change in
Stake
HI
351
Horizon Investments
North Carolina
$5.27M +$932K +27,280 +23%
Wellington Management Group
352
Wellington Management Group
Massachusetts
$5.25M +$275K +8,049 +6%
Simplex Trading
353
Simplex Trading
Illinois
$5.24M +$5.04M +147,475 New
AI
354
Atria Investments
North Carolina
$5.14M -$173K -5,067 -3%
Carson Wealth (CWM LLC)
355
Carson Wealth (CWM LLC)
Nebraska
$5.12M +$514K +15,046 +12%
JAG
356
Journey Advisory Group
Kentucky
$5.1M -$683 -20 -0%
PAG
357
Private Advisor Group
New Jersey
$5.05M -$262K -7,680 -5%
EMPI
358
Elo Mutual Pension Insurance
Finland
$5.01M +$999K +29,254 +26%
HVIA
359
Hudson Valley Investment Advisors
New York
$4.99M -$625K -18,294 -12%
EF
360
Empowered Funds
Pennsylvania
$4.97M -$5.69M -166,599 -54%
AMIM
361
Aull & Monroe Investment Management
Alabama
$4.91M -$51.2K -1,500 -1%
BHCM
362
Brevan Howard Capital Management
Jersey
$4.91M -$12.9M -377,255 -73%
NB
363
Norinchukin Bank
Japan
$4.9M -$94.2K -2,759 -2%
ANTB
364
AMG National Trust Bank
Colorado
$4.85M +$1.13K +33 +0%
EI
365
Ethic Inc
New York
$4.83M +$963K +28,195 +26%
SC
366
Slotnik Capital
Texas
$4.79M +$4.61M +135,000 New
SC
367
SummitTX Capital
Texas
$4.76M +$229K +6,697 +5%
Fayez Sarofim & Co
368
Fayez Sarofim & Co
Texas
$4.69M
HFS
369
Hantz Financial Services
Michigan
$4.67M -$206K -6,043 -4%
TI
370
Trexquant Investment
Connecticut
$4.65M +$4.47M +130,810 New
DFCM
371
Dark Forest Capital Management
Puerto Rico
$4.62M +$4.44M +130,020 New
TRCT
372
Tower Research Capital (TRC)
New York
$4.54M +$2.96M +86,733 +211%
PAI
373
Pittenger & Anderson Inc
Nebraska
$4.51M +$3.65M +106,995 +533%
WBG
374
Wharton Business Group
Pennsylvania
$4.5M
BCFS
375
Butensky & Cohen Financial Security
Florida
$4.46M +$65.6K +1,920 +2%

CSX Hedge Fund Activity: Q3 2025 in Review

1,736 of the 7,619 institutional investors tracked by Wall St. Rank reported a position in CSX Corp (CSX) for Q3 2025, worth a combined $48.9B — up 6.1% from $46.1B a quarter earlier.

Buyers outnumbered sellers: 165 funds opened new CSX positions and 95 closed out — a net gain of 70 holders — while 637 added to existing stakes and 589 trimmed.

The largest buyer was Bank of America, adding an estimated $912M. The largest seller was JP Morgan Chase, cutting an estimated $1.21B.

  • 1,736 institutional investors held CSX Corp (CSX) as of Q3 2025, up from 1,697 in Q2 2025.
  • Funds reported $48.9B of CSX Corp stock for Q3 2025, up 6.1% quarter-over-quarter.
  • 165 funds opened new CSX Corp positions in Q3 2025 and 95 closed out, a net change of +70 holders.
  • The largest CSX Corp buyer in Q3 2025 was Bank of America, an estimated $912M added.
  • The largest CSX Corp seller in Q3 2025 was JP Morgan Chase, an estimated $1.21B sold.

Based on aggregated 13F filings for Q3 2025.