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FILER PROFILE · CIK 0001065521

SOFTBANK GROUP CORP.

10 filings 5 distinct issuers Active 2018-04-30 → 2026-05-29

Track Record

Total filings
10
1 SCHEDULE 13D/A · 1 SCHEDULE · 8 SC
Distinct issuers
5
50% issuer diversity
Median stake
20.2%
21,111,146 avg shares
AI briefs cached
0/10
intent-classified filings

Backtested Performance · post-filing returns (split + dividend adjusted)

Median 30d
0.0%
across 2 filings · win rate 0%
Median 60d
+0.2%
across 2 filings · win rate 50%
Median 90d
0.0%
across 1 filings · win rate 0%
Median 1y
0.0%
across 1 filings · win rate 0%

Anchor: closest trading day on/after filing's date_of_event. Source: Yahoo Finance daily adj_close. Past performance is not indicative of future results.

Filings · 10 total

FiledFormIssuerStakeSharesIntent
2026-05-29 SCHEDULE 13D/A Symbotic Inc.SYM — 39,825,312 view →
2025-03-03 SCHEDULE ESS Tech, Inc.GWH-WT 20.20% 2,396,980 view →
2023-07-20 SC Berkshire Grey, Inc. — — view →
2022-08-17 SC SoFi Technologies, Inc.SOFI — — view →
2021-11-22 SC SoFi Technologies, Inc.SOFI — — view →
2021-11-17 SC ESS Tech, Inc.GWH-WT — — view →
2021-07-23 SC SoFi Technologies, Inc.SOFI — — view →
2020-02-21 SC SPRINT Corp — — view →
2018-07-12 SC SPRINT Corp — — view →
2018-04-30 SC SPRINT Corp — — view →

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