804 hedge funds and large institutions have $11.7B invested in Sony in 2025 Q4 according to their latest regulatory filings, with 116 funds opening new positions, 301 increasing their positions, 241 reducing their positions, and 79 closing their positions.

New
Increased
Maintained
Reduced
Closed

more call options, than puts

Call options by funds: $ | Put options by funds: $

more first-time investments, than exits

New positions opened: | Existing positions closed:

more repeat investments, than reductions

Existing positions increased: | Existing positions reduced:

more funds holding

Funds holding:

0.07% more ownership

Funds ownership: 7.38%7.44% (+0.07%)

11% less capital invested

Capital invested by funds: $13.2B → $11.7B (-$1.46B)

15% less funds holding in top 10

Funds holding in top 10: 1311 (-2)

Holders
804
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
11
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$121M
Puts
$68.5M
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
DS
201
DRW Securities
Illinois
$2.21M
OMC
202
Old Mission Capital
Illinois
$2.2M
Jones Financial Companies
203
Jones Financial Companies
Missouri
$2.18M
Simplex Trading
204
Simplex Trading
Illinois
$2.16M
BEI
205
Benjamin Edwards Inc
Missouri
$2.16M
FRA
206
Frank Rimerman Advisors
California
$2.15M
KPPF
207
Klein Pavlis & Peasley Financial
California
$2.15M
FGP
208
Foyston, Gordon, & Payne
Ontario, Canada
$2.14M
Vontobel Holding
209
Vontobel Holding
Switzerland
$2.13M
NI
210
Natural Investments
California
$2.12M
BCM
211
Barden Capital Management
Texas
$2.1M
MGWM
212
Marks Group Wealth Management
Minnesota
$2.09M
BP
213
Ballentine Partners
Massachusetts
$2.07M
CIBC Asset Management
214
CIBC Asset Management
Ontario, Canada
$2.06M
EGM
215
Engineers Gate Manager
New York
$2.05M
CWM
216
Calamos Wealth Management
Illinois
$2.04M
YDMI
217
Y.D. More Investments
Israel
$2.02M
GT
218
Greenleaf Trust
Michigan
$1.99M
AF
219
Aviso Financial
Ontario, Canada
$1.98M
F8IS
220
Figure 8 Investment Strategies
Idaho
$1.97M
SCM
221
SOL Capital Management
Maryland
$1.94M
Calamos Advisors
222
Calamos Advisors
Illinois
$1.93M
MAM
223
Madison Asset Management
Wisconsin
$1.91M
BAM
224
Blueshift Asset Management
New Jersey
$1.9M
BNP Paribas Financial Markets
225
BNP Paribas Financial Markets
France
$1.87M