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785 hedge funds and large institutions have $13.2B invested in Sony in 2025 Q3 according to their latest regulatory filings, with 114 funds opening new positions, 267 increasing their positions, 260 reducing their positions, and 73 closing their positions.

New
Increased
Maintained
Reduced
Closed

92% more call options, than puts

Call options by funds: $98.4M | Put options by funds: $51.2M

56% more first-time investments, than exits

New positions opened: 114 | Existing positions closed: 73

12% more capital invested

Capital invested by funds: $11.8B → $13.2B (+$1.37B)

4% more funds holding

Funds holding: 757785 (+28)

3% more repeat investments, than reductions

Existing positions increased: 267 | Existing positions reduced: 260

0% more funds holding in top 10

Funds holding in top 10: 1313 (0)

0% less ownership

Funds ownership: 7.38%7.38% (-0%)

Holders
785
Holders Change
+28
Holders Change %
+3.7%
% of All Funds
10.3%
Holding in Top 10
13
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
0.17%
New
114
Increased
267
Reduced
260
Closed
73
Calls
$98.4M
Puts
$51.2M
Net Calls
+$47.2M
Net Calls Change
+$41.2M
Name Holding Trade Value Shares
Change
Change in
Stake
Sumitomo Mitsui Trust Group
51
Sumitomo Mitsui Trust Group
Japan
$21.9M +$2.56M +95,077 +14%
LPL Financial
52
LPL Financial
California
$21.8M +$997K +37,059 +5%
Massachusetts Financial Services
53
Massachusetts Financial Services
Massachusetts
$21.6M +$2.96M +110,191 +17%
TRSOTSOK
54
Teachers Retirement System of the State of Kentucky
Kentucky
$21.4M +$1.54M +57,100 +8%
Balyasny Asset Management
55
Balyasny Asset Management
Illinois
$20.7M -$6.08M -226,039 -24%
AL
56
Arnhold LLC
New York
$20.4M -$236K -8,767 -1%
SC
57
SouthState Corp
Florida
$20.2M +$202K +7,523 +1%
TIM
58
Thornburg Investment Management
New Mexico
$19.4M +$266K +9,897 +1%
Bank of New York Mellon
59
Bank of New York Mellon
New York
$19.1M +$697K +25,926 +4%
Cerity Partners
60
Cerity Partners
New York
$19.1M -$265K -9,870 -1%
US Bancorp
61
US Bancorp
Minnesota
$18.5M -$833K -30,971 -5%
CI
62
Cambiar Investors
Colorado
$17.8M -$243K -9,040 -1%
CCMIC
63
Cardinal Capital Management Inc (Canada)
Manitoba, Canada
$17.7M -$24.8M -923,405 -60%
LIM
64
Lathrop Investment Management
Arkansas
$17.5M -$518K -19,276 -3%
Bank of Montreal
65
Bank of Montreal
Ontario, Canada
$16.5M -$3.54M -131,729 -19%
CA
66
CapWealth Advisors
Tennessee
$15.9M -$379K -14,110 -2%
AIMCA
67
Alberta Investment Management Corp (AIMCo)
Alberta, Canada
$15.8M
CGH
68
Crossmark Global Holdings
Texas
$15.3M +$672 +25 +0%
Lazard Asset Management
69
Lazard Asset Management
New York
$15.2M +$1.38M +51,330 +11%
EI
70
Ethic Inc
New York
$14.7M +$1.02M +38,056 +8%
New York State Common Retirement Fund
71
New York State Common Retirement Fund
New York
$14.4M -$441K -16,414 -3%
BFM
72
Boothbay Fund Management
New York
$13.8M +$8.22M +305,506 +177%
Mackenzie Financial
73
Mackenzie Financial
Ontario, Canada
$13.6M -$1.08M -40,083 -8%
Connor, Clark & Lunn Investment Management (CC&L)
74
Connor, Clark & Lunn Investment Management (CC&L)
British Columbia, Canada
$13.4M -$48K -1,785 -0.4%
Capital Fund Management (CFM)
75
Capital Fund Management (CFM)
France
$13.1M +$8.4M +312,334 +221%

SONY Hedge Fund Activity: Q3 2025 in Review

785 of the 7,619 institutional investors tracked by Wall St. Rank reported a position in Sony (SONY) for Q3 2025, worth a combined $13.2B — up 12% from $11.8B a quarter earlier.

Buyers outnumbered sellers: 114 funds opened new SONY positions and 73 closed out — a net gain of 41 holders — while 267 added to existing stakes and 260 trimmed.

The largest buyer was Capital International Investors, adding an estimated $116M. The largest seller was Primecap Management, cutting an estimated $169M.

  • 785 institutional investors held Sony (SONY) as of Q3 2025, up from 757 in Q2 2025.
  • Funds reported $13.2B of Sony stock for Q3 2025, up 12% quarter-over-quarter.
  • 114 funds opened new Sony positions in Q3 2025 and 73 closed out, a net change of +41 holders.
  • The largest Sony buyer in Q3 2025 was Capital International Investors, an estimated $116M added.
  • The largest Sony seller in Q3 2025 was Primecap Management, an estimated $169M sold.

Based on aggregated 13F filings for Q3 2025.