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633 hedge funds and large institutions have $12.5B invested in Sony in 2021 Q4 according to their latest regulatory filings, with 112 funds opening new positions, 222 increasing their positions, 189 reducing their positions, and 37 closing their positions.

New
Increased
Maintained
Reduced
Closed

203% more first-time investments, than exits

New positions opened: 112 | Existing positions closed: 37

32% more call options, than puts

Call options by funds: $233M | Put options by funds: $176M

25% more funds holding in top 10

Funds holding in top 10: 2025 (+5)

17% more repeat investments, than reductions

Existing positions increased: 222 | Existing positions reduced: 189

16% more capital invested

Capital invested by funds: $10.8B → $12.5B (+$1.67B)

11% more funds holding

Funds holding: 568633 (+65)

0.41% more ownership

Funds ownership: 38.72%39.12% (+0.41%)

Holders
633
Holders Change
+65
Holders Change %
+11.44%
% of All Funds
9.74%
Holding in Top 10
25
Holding in Top 10 Change
+5
Holding in Top 10 Change %
+25%
% of All Funds
0.38%
New
112
Increased
222
Reduced
189
Closed
37
Calls
$233M
Puts
$176M
Net Calls
+$57.1M
Net Calls Change
+$43.6M
Name Holding Trade Value Shares
Change
Change in
Stake
Russell Investments Group
126
Russell Investments Group
United Kingdom
$6.44M +$119K +4,985 +2%
DAM
127
Deltec Asset Management
New York
$6.26M +$3.38M +142,000 +135%
ATIA
128
American Trust Investment Advisors
New Hampshire
$5.86M -$6.91K -290 -0.1%
Mercer Global Advisors
129
Mercer Global Advisors
Colorado
$5.81M -$273K -11,455 -5%
SF
130
Synovus Financial
Georgia
$5.8M +$120K +5,025 +2%
FIM
131
Freedom Investment Management
Connecticut
$5.77M +$619K +26,010 +13%
PGAM
132
Princeton Global Asset Management
New Jersey
$5.62M -$126K -5,300 -2%
LOPW
133
Live Oak Private Wealth
North Carolina
$5.62M -$166K -6,960 -3%
BCAM
134
Boston Common Asset Management
Massachusetts
$5.61M +$1.46M +61,325 +38%
MAM
135
Madison Asset Management
Wisconsin
$5.59M -$436K -18,300 -8%
FGP
136
Foyston, Gordon, & Payne
Ontario, Canada
$5.52M -$220K -9,235 -4%
KAS
137
Kestra Advisory Services
Texas
$5.42M +$240K +10,065 +5%
Millennium Management
138
Millennium Management
New York
$5.41M -$15.2M -638,730 -75%
AI
139
Aperture Investors
New York
$5.4M -$13.4M -564,640 -73%
DCM
140
Delta Capital Management
New Jersey
$5.15M +$8.33K +350 +0.2%
GH
141
GAM Holding
Switzerland
$5.07M
Janney Montgomery Scott
142
Janney Montgomery Scott
Pennsylvania
$4.95M -$169K -7,105 -4%
QOP
143
Quinn Opportunity Partners
Virginia
$4.91M -$774K -32,500 -14%
LNWWM
144
Laird Norton Wetherby Wealth Management
California
$4.78M +$115K +4,850 +3%
Cambridge Investment Research Advisors
145
Cambridge Investment Research Advisors
Iowa
$4.64M +$283K +11,880 +7%
CAM
146
Columbia Asset Management
Michigan
$4.61M +$1.55M +65,175 +33%
RPA
147
Rock Point Advisors
Vermont
$4.6M +$11.9K +500 +0.3%
Vontobel Holding
148
Vontobel Holding
Switzerland
$4.59M +$471K +19,790 +12%
OAM
149
Oppenheimer Asset Management
New York
$4.58M +$51.6K +2,165 +1%
EI
150
Ethic Inc
New York
$4.55M +$858K +36,015 +25%

SONY Hedge Fund Activity: Q4 2021 in Review

633 of the 6,498 institutional investors tracked by Wall St. Rank reported a position in Sony (SONY) for Q4 2021, worth a combined $12.5B — up 16% from $10.8B a quarter earlier.

Buyers outnumbered sellers: 112 funds opened new SONY positions and 37 closed out — a net gain of 75 holders — while 222 added to existing stakes and 189 trimmed.

The largest buyer was Holocene Advisors, opening a new position worth an estimated $108M. The largest seller was Primecap Management, cutting an estimated $194M.

  • 633 institutional investors held Sony (SONY) as of Q4 2021, up from 568 in Q3 2021.
  • Funds reported $12.5B of Sony stock for Q4 2021, up 16% quarter-over-quarter.
  • 112 funds opened new Sony positions in Q4 2021 and 37 closed out, a net change of +75 holders.
  • The largest Sony buyer in Q4 2021 was Holocene Advisors, an estimated $108M added.
  • The largest Sony seller in Q4 2021 was Primecap Management, an estimated $194M sold.

Based on aggregated 13F filings for Q4 2021.