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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
MWPCG
651
Measured Wealth Private Client Group
New Hampshire
$32.7K +$30.5K +1,135 New
HNW
652
High Note Wealth
Minnesota
$31.1K +$7.23K +269 +33%
FMP
653
Financial Management Professionals
Texas
$31K -$24.3K -903 -46%
BI
654
Binnacle Investments
Iowa
$29.7K +$12.5K +464 +82%
AG
655
AmeriFlex Group
Nevada
$29.1K +$20.4K +760 +304%
ADL
656
Asset Dedication LLC
California
$28.4K -$1.21K -45 -4%
EP
657
Essential Partners
California
$28.1K +$26.2K +976 New
FDCP
658
Foster Dykema Cabot & Partners
Massachusetts
$26.9K
NSIM
659
North Star Investment Management
Illinois
$26.3K +$4.44K +165 +22%
TCM
660
TD Capital Management
Tennessee
$26.2K
SIS
661
Sound Income Strategies
Florida
$24.7K +$22.3K +828 New
HIA
662
Harbor Investment Advisory
Maryland
$24.2K
RF
663
Robinswood Financial
Washington
$24K -$134 -5 -0.6%
GKIM
664
GW&K Investment Management
Massachusetts
$24K
CTWM
665
Cherry Tree Wealth Management
Minnesota
$23.8K
BIA
666
Bell Investment Advisors
California
$23.6K -$1.32K -49 -6%
GA
667
Guerra Advisors
Florida
$23.2K +$21.7K +806 New
M
668
MOTCO
Texas
$23.1K +$18.8K +699 +666%
FNWA
669
Financial Network Wealth Advisors
Utah
$23.1K
SS
670
Sunbelt Securities
Texas
$22.8K +$14.7K +546 +223%
MMCM
671
Murphy & Mullick Capital Management
New York
$22K
BCV
672
Banque Cantonale Vaudoise
Switzerland
$22K
FMII
673
Farmers & Merchants Investments Inc
Nebraska
$21.9K
CFD
674
Creative Financial Designs
Indiana
$21.8K +$2.96K +110 +17%
Federated Hermes
675
Federated Hermes
Pennsylvania
$21.6K +$538 +20 +3%

SONY Hedge Fund Activity: Q3 2025 in Review

785 of the 7,620 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.