Skip to content
mapperlab
← Dashboard
Stock

SONY

SONY GROUP CORPORATION
Latest close $236 of 27 marquee funds currently hold1 CUSIP mapped
Current holders
6
27 funds tracked
Ever held
10
Current + past
New this quarter
2
Exited this quarter
1

Marquee-fund ownership over time

Nov 14, 2017Nov 14, 2019Aug 14, 2024May 15, 2026
Now
6

This quarter's activity

New positions opened

Positions exited

Current holders

Sorted by tenure (longest first)
FundEntry priceLatest closeReturn on entry
Renaissance Technologies re-entered$17$23+35%
Citadel Advisors re-entered$18$23+28%
AQR Capital Management$18$23+28%
Millennium Management$18$23+28%
Point72 Asset Management$23$23-0%
D.E. Shaw$22$23+2%

“Return on entry” is the price-only move from the fund's first disclosure to today — it ignores any adds, trims, or dividends. A fund that built its position over multiple quarters has a true cost basis somewhere between entry price and latest close; this figure is the upper bound.

Past holders

Funds that exited at some point
FundEntry → ExitReturn
Two Sigma Investments→ $22+26%
Duquesne Family Office 3× in & out—+0%
Third Point→ $16+68%
Maverick Capital 3× in & out→ $13+54%

Insider activity

Form 4 — officers, directors, 10%+ owners

Filed within two business days of each transaction by anyone with material insider status at Sony Group Corp. Pair with the holders table above as a sanity check: heavy insider buying alongside marquee-fund accumulation is the strongest accumulation signal; heavy insider selling alongside fund exits is the strongest distribution signal.

Filings · last 30d
5
Filings · last 90d
5
Total on file
8
Recent SEC buffer
Most recent
May 19, 2026

30d / 90d windows measured from May 19, 2026 — the most recent Form 4 on file — not from today.

Fundamentals

XBRL · SONY GROUP CORPORATION

Not enough XBRL history to plot. SONY GROUP CORPORATIONhasn't tagged revenue, net income, EPS, or operating cash flow in the SEC us-gaap taxonomy with at least two fiscal-year periods — typical for SPACs / trust vehicles, pre-revenue biotechs, recent IPOs, and foreign filers reporting under IFRS.

Recent SEC filings

10-K · 10-Q · 8-K · 13D/G · proxy

The most recent material filings for Sony Group Corp — earnings, material events, ownership disclosures, proxy statements. Form 4 insider activity is shown in the panel above.

Trade history

Every open→close lifecycle across tracked funds
FundOpen dateClose dateOpen priceClose price / currentReturn
D.E. ShawQ2 2026open$22$23+2%
Renaissance TechnologiesQ2 2026open$22$23+3%
Point72 Asset ManagementQ1 2026open$23$23-0%
Citadel AdvisorsQ3 2025open$28$23-18%
Citadel AdvisorsQ3 2024Q2 2025$18$25+41%
Two Sigma InvestmentsQ3 2024Q2 2026$18$22+26%
AQR Capital ManagementQ3 2024open$18$23+28%
Millennium ManagementQ3 2024open$18$23+28%
Renaissance TechnologiesQ3 2024Q4 2024$17$18+10%
Duquesne Family OfficeQ4 2020Q1 2021$0.00—+0%
Duquesne Family OfficeQ1 2020Q3 2020$0.00—+0%
Duquesne Family OfficeQ3 2019Q4 2019$0.00—+0%
Third PointQ2 2019Q3 2020$9.62$16+68%
Maverick CapitalQ1 2019Q1 2020$8.66$13+54%
Maverick CapitalQ3 2018Q4 2018$10$9.81-6%
Maverick CapitalQ4 2017Q1 2018$8.79$9.01+3%
Caveats
  • Covers only the 27 marquee funds tracked here, not the full institutional universe. A “0 holders” reading does not mean unowned.
  • Heavy funds (Renaissance Technologies, Citadel Advisors, Soros Fund Management, Two Sigma Investments, D.E. Shaw, AQR Capital Management, Millennium Management, Point72 Asset Management) use 8-quarter snapshots, so their pre-2024 history is missing.
  • “Current” reflects each fund's most recent 13F — filings lag the actual trade by up to 45 days; positions shown may have changed since.
  • Cost = price at the entry filing date. Re-entered positions show the most recent open lot.
  • Options, ADRs, and unmapped CUSIPs are excluded from the follower-backtest pipeline that produces these snapshots, so certain holding types won't appear here.