3,578 hedge funds and large institutions have $176B invested in IBM in 2025 Q4 according to their latest regulatory filings, with 398 funds opening new positions, 1,425 increasing their positions, 1,269 reducing their positions, and 114 closing their positions.

New
Increased
Maintained
Reduced
Closed

more first-time investments, than exits

New positions opened: | Existing positions closed:

more repeat investments, than reductions

Existing positions increased: | Existing positions reduced:

more capital invested

Capital invested by funds: $ → $

more funds holding

Funds holding:

1.72% more ownership

Funds ownership: 62.19%63.91% (+1.7%)

9% more call options, than puts

Call options by funds: $4.78B | Put options by funds: $4.37B

0% more funds holding in top 10

Funds holding in top 10: 8686 (0)

Holders
3,578
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
86
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$4.78B
Puts
$4.37B
Net Calls
Net Calls Change

Top Buyers

1 +$1.49B
2 +$765M
3 +$444M
4
Vanguard Group
Vanguard Group
Pennsylvania
+$431M
5
Goldman Sachs
Goldman Sachs
New York
+$311M

Top Sellers

1 -$464M
2 -$349M
3 -$314M
4
First Trust Advisors
First Trust Advisors
Illinois
-$251M
5
UBS Group
UBS Group
Switzerland
-$232M
Name Holding Trade Value Shares
Change
Change in
Stake
MMC
3601
Mizuho Markets Cayman
Cayman Islands
SGDR
3602
SPX Gestao de Recursos
Brazil
CPRC
3603
Consolidated Portfolio Review Corp
New York
SMTF
3604
Sphera Management Technology Funds
Israel
SGCA
3605
Steel Grove Capital Advisors
Tennessee
PCM
3606
Pinnbrook Capital Management
New York
ZIG
3607
Zuckerman Investment Group
Illinois
WC
3608
Wolfstich Capital
Massachusetts
NICM
3609
Neo Ivy Capital Management
New York
ACM
3610
Aster Capital Management
United Arab Emirates
MMHP
3611
Murphy Middleton Hinkle & Parker
Georgia
TFCP
3612
Twin Focus Capital Partners
Massachusetts
SFI
3613
Susquehanna Fundamental Investments
Pennsylvania
Optiver Holding
3614
Optiver Holding
Netherlands
FAM
3615
Fred Alger Management
New York
FIA
3616
FNY Investment Advisers
New York
IFU
3617
iSAM Funds (UK)
United Kingdom
CRM
3618
Cramer Rosenthal McGlynn
Connecticut
P
3619
Pitcairn
Pennsylvania
DS
3620
DRW Securities
Illinois
SFC
3621
Strategic Financial Concepts
Texas
NEI
3622
Northwest & Ethical Investments
Ontario, Canada
HIM
3623
Hillsdale Investment Management
Ontario, Canada
MIC
3624
Maxi Investments CY
Cyprus
CI
3625
Ceera Investments
Texas