SEC ownership of Sony Group Corp

Top holders, 13D/G large-stake signals, insider positions, and transaction flow tied to CIK 0000313838.

Comparable stake leader

Fisher Asset Management, LLC

Disclosed value leader

Fisher Asset Management, LLC

Comparable rows

0/50

Latest evidence

31 Mar 2026

Ownership snapshot CIK-linked ownership evidence from parsed SEC filings. 1 signal
Latest parsed ownership date
31 Mar 2026
Freshness: Most recent filing date in this holder set
Issuer Names, identifiers, and filing context for this profile. 2 identity fields
Issuer CIK
0000313838
Issuer location
Tokyo

Ownership snapshot

Top shareholders of Sony Group Corp (13F + 13D/G + 3/4/5)

Grouped by holder across the latest SEC ownership disclosures. Start with comparable ownership when available, then verify the linked 13F, 13D/G, or 3/4/5 evidence.

Comparable stake leader
Fisher Asset Management, LLC
Disclosed value leader
Fisher Asset Management, LLC
Comparable rows
0/50
Latest evidence
31 Mar 2026
13F Highest disclosed value: $2,290,060,633 50 rows are not safely comparable across share classes. Showing 1-8 of 50 holder rows.

Quick read

Fisher Asset Management, LLC has the largest disclosed position value at $2.29B.

0 of 50 rows have a safely comparable ownership percentage. Use this as a filing-backed starting point, then open the detailed table for source links, reporting role, position value, share count, and filing date.

Open SEC evidence Opens Fisher Asset Management, LLC's linked filing trail.
Disclosed position value Top 5
Fisher Asset Management, LLC $2.29B
PRIMECAP MANAGEMENT CO/CA/ $1.21B
Aristotle Capital Management, LLC $909.5M
MORGAN STANLEY $517.25M
BANK OF AMERICA CORP /DE/ $351.75M

Value bars compare disclosed positions; verify each figure against the linked filing evidence.

Detailed SEC evidence table Showing 1-8 of 50 holder rows
Holder Evidence Ownership % Position 12M Net Δ As of
Fisher Asset Management, LLC
13F
Company
13F
class O/S missing
$2,290,060,633
110,630,948 shares
31 Mar 2026
PRIMECAP MANAGEMENT CO/CA/
13F
Company
13F
class O/S missing
$1,211,588,183
58,530,830 shares
31 Mar 2026
Aristotle Capital Management, LLC
13F
Company
13F
class O/S missing
$909,499,946
43,937,137 shares
31 Mar 2026
MORGAN STANLEY
13F
Company
13F
class O/S missing
$517,246,209
24,987,735 shares
31 Mar 2026
BANK OF AMERICA CORP /DE/
13F
Company
13F
class O/S missing
$351,746,382
16,992,579 shares
31 Mar 2026
Mondrian Investment Partners LTD
13F
Company
13F
class O/S missing
$251,493,086
11,975,861 shares
31 Mar 2026
BlackRock, Inc.
13F
Company
13F
class O/S missing
$194,353,874
9,389,076 shares
31 Mar 2026
GOLDMAN SACHS GROUP INC
13F
Company
13F
class O/S missing
$185,647,043
8,968,457 shares
31 Mar 2026
How to read this table

Rows are grouped by holder and ranked first by SEC-reported ownership % when it is safely comparable, then by disclosed holdings value. indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.

Forms 3/4/5 flow

Insider trading overview

Net insider flow leans to selling over the last 12 months. Net value: -$16,866,580.

Buys
$0
Insiders: 0
Sells
$16,866,580
Insiders: 6
Net
-$16,866,580
Shares: -771,838
Window
Last 12 months
4 rolling buckets
Buy value Sell value
Shares: 0 Shares: 771,838
Window (months) Buy shares Sell shares Buy value Sell value Net value
0-3 0 771,838 $0 $16,866,580 -$16,866,580
3-6 0 0 $0 $0 $0
6-9 0 0 $0 $0 $0
9-12 0 0 $0 $0 $0

Reporting owners

Insider holders from Forms 3/4/5

Showing 1-20 of 24 reporting-owner rows connected to Sony Group Corp. Open a relationship link for the CIK-to-CIK filing trail.

Rows
24
Largest Forms 3/4/5 holder
Kenichiro Yoshida
Net 12M change
-$16,866,580
Latest report
06 Jul 2026
Name Relationship Holdings Value Past Year Net Change Change % Valuation Report Date
Kenichiro Yoshida Director $14,959,115 -$9,044,000 -38% Filing P/S 18 May 2026
Hiroki Totoki President and CEO, Director $3,641,715 -$4,729,500 -56% Filing P/S 03 Jul 2026
Toshimoto Mitomo Chief Strategy Officer (CSO) $2,432,014 -$525,500 -18% Filing P/S 03 Jul 2026
Jonathan Jose Platt Business CEO in charge of Music Publishing $1,756,512 -$348,073 -17% Filing P/S 06 Jul 2026
Ravi Ahuja Business CEO in charge of Pictures Business $1,239,208 -$776,292 -39% Filing P/S 06 Jul 2026
Tsuyoshi Kodera Chief Digital Officer (CDO) $565,938 -$1,443,215 -72% Filing P/S 17 Jun 2026
Shinji Sashida Officer Mixed 18 Mar 2026
William T. Morrow Director Mixed 18 Mar 2026
Shingo Konomoto Director Mixed 18 Mar 2026
Nora Denzel Director Mixed 18 Mar 2026
Neil D. Hunt Director Mixed 18 Mar 2026
Masayuki Hyodo Director Mixed 18 Mar 2026
Yoriko Goto Director Mixed 18 Mar 2026
Yasuhiro Ito Chief People Officer (CPO) Mixed 18 Mar 2026
Wendy Becker Director Mixed 18 Mar 2026
Hideaki Nishino Business CEO in charge of Game & Network Services Business. Exhibit List: Exhibit 24 - Power of Attorney Mixed 18 Mar 2026
Robert Adrian Stringer Business CEO in charge of Music Business (Global) Exhibit List: Exhibit 24 - Power of Attorney Mixed 18 Mar 2026
Atsuhiro Iwakami Business CEO in charge of Music Business (Japan). Exhibit List: Exhibit 24 - Power of Attorney Mixed 01 Apr 2026
Kenji Tanaka Officer Mixed 01 Apr 2026
Lin Imaizumi Chief Financial Officer (CFO) Mixed 18 Mar 2026

Recent insider transactions for Sony Group Corp

Showing up to 300 recent insider transactions from the last 12 months.

Insider Symbol Class Transaction % SEC-reported value SEC-reported price Shares Shares owned Date Ownership
Jonathan Jose Platt SONY Common Stock Sale -16.5% $348,073 $21.08 -16,512 83,326 06 Jul 2026 Direct
Ravi Ahuja SONY Common Stock Sale -38.5% $776,292 $21.08 -36,826 58,786 06 Jul 2026 Direct
Toshimoto Mitomo SONY Common Stock Sale -17.8% $525,500 $21.02 -25,000 115,700 03 Jul 2026 Direct
Hiroki Totoki SONY Common Stock Sale -56.5% $4,729,500 $21.02 -225,000 173,250 03 Jul 2026 Direct
Tsuyoshi Kodera SONY Common Stock Sale -64.9% $1,047,540 $20.54 -51,000 27,553 17 Jun 2026 Direct
Tsuyoshi Kodera SONY Common Stock Options Exercise 185.1% 51,000 78,553 12 Jun 2026 Direct
Tsuyoshi Kodera SONY Employee Stock Option (right to buy) Options Exercise -100% -51,000 0 12 Jun 2026 Direct
Kenichiro Yoshida SONY Common Stock Sale -37.7% $9,044,000 $22.61 -400,000 661,615 18 May 2026 Direct
Tsuyoshi Kodera SONY Common Stock Sale -38.8% $395,675 $22.61 -17,500 27,553 18 May 2026 Direct
Kenichiro Yoshida SONY Common Stock Options Exercise 60.5% 400,000 1,061,615 13 May 2026 Direct
Kenichiro Yoshida SONY Employee Stock Option (right to buy) Options Exercise -50% -400,000 400,000 13 May 2026 Direct
Tsuyoshi Kodera SONY Common Stock Options Exercise 63.5% 17,500 45,053 13 May 2026 Direct
Tsuyoshi Kodera SONY Employee Stock Option (right to buy) Options Exercise -25.6% -17,500 51,000 13 May 2026 Direct
Kenichiro Yoshida SONY Phantom Restricted Stock Award 1.74% 10,800 632,500 11 May 2026 Direct
* marks a reported price that did not pass the local price check.
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