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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
SCP
401
Sivia Capital Partners
California
$513K -$112K -4,178 -19%
SL
402
Summitry LLC
California
$511K -$137K -5,096 -22%
IAA
403
Independent Advisor Alliance
North Carolina
$509K +$86.2K +3,206 +22%
Russell Investments Group
404
Russell Investments Group
United Kingdom
$508K +$30.7K +1,141 +7%
CTC
405
Cetera Trust Company
Minnesota
$502K
RP
406
Riverwater Partners
Wisconsin
$496K -$144K -5,344 -24%
EA
407
Everpar Advisors
Oklahoma
$493K -$43.8K -1,627 -9%
AG
408
Ascent Group
Virginia
$490K +$27.7K +1,029 +6%
SI
409
Seeds Investor
New York
$489K -$50.6K -1,883 -10%
BWM
410
Baron Wealth Management
Michigan
$487K -$22.5K -837 -5%
FFA
411
Farther Finance Advisors
California
$487K +$64K +2,379 +16%
SC
412
Searle & Co
Connecticut
$475K
SFS
413
Sowell Financial Services
Arkansas
$464K +$75K +2,791 +21%
ACM
414
Aljian Capital Management
Nevada
$449K
SW
415
Simplicity Wealth
New Jersey
$447K +$418K +15,531 New
Deutsche Bank
416
Deutsche Bank
Germany
$445K
WGAM
417
Wilkinson Global Asset Management
New York
$441K
USCWA
418
U.S. Capital Wealth Advisors
Texas
$439K -$21.7K -807 -5%
FAT
419
First American Trust
California
$436K +$121K +4,484 +42%
FTUS
420
Flow Traders U.S.
New York
$436K -$862K -32,046 -68%
SPIA
421
Steward Partners Investment Advisory
New York
$433K -$107K -3,968 -21%
GM
422
GeoWealth Management
Illinois
$432K +$163K +6,077 +68%
TW
423
Traveka Wealth
California
$431K +$1.18K +44 +0.3%
PWM
424
Perigon Wealth Management
California
$426K +$7.74K +288 +2%
DP
425
Dearborn Partners
Illinois
$425K -$10K -373 -2%

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.