Stocks/Funds/CIK 1294591

Rakuten Group, Inc.

concentrated
Quarterly 13F filings · Latest period 2026-03-31 · CIK 1294591
Assets
$2.58B
+208.1% YoY
Holdings
3
Lifetime alpha vs market
+197.19% annual
Average hold time
0.8 yr
median 0.8 yr

Quarterly history

Cum return +249% vs S&P +18% · α +232% lifetimeAUM $2.6B · peak $2.6BFlow $-3M (-0%)2025-032025-062025-092025-122026-03
AUM ($B)fundS&P 500(gap = α)/ Flow in/out

Behavior signals (lifetime)

Dip response
when a holding falls −10%+
Middle response
+0.00%
baseline attrition
Rally response
+0.00%
adds into rallies
when a holding rises +10%+

Top positions · 3

Ticker$ value% portYoYHold time
ASTSAST SpaceMobile, Inc.$2.57B99.8%+264.4%1.3 yr
IBITiShares Bitcoin Trust ET$4M0.2%0.8 yr
$0M0.0%0.5 yr

Portfolio composition (YoY)

Industry mix
Communication Equipment99.8%+15.4pp$2.57B
Asset Management0.2%$4M
Unknown0.0%$0M
Country
US100.0%-0.0pp
Unknown0.0%
Top 5: 100.0% · Top 10: 100.0% · Top 25: 100.0%

Winners

TickerPrev $PnLYoY %
ASTS$705M+1.87B264.4%

Losers

TickerPrev $PnLYoY %

Top buys this quarter · 0

No buys this quarter

Top sells this quarter · 1

ETHA iShares Ethereum Trust ETFexit$0M

Quarterly history (TTM returns)

PeriodAUM# PosReturn (1yr)SPY (1yr)Alpha (1yr)Flow
2026-03-31$2.58B3+249.48%+17.59%+231.88%-0.00B
2025-12-31$2.26B4+47.98%+2.66%+45.32%-0.01B
2025-09-30$1.53B3+6.61%+8.12%-1.51%-0.20B
2025-06-30$1.62B2+94.15%+10.78%+83.37%-0.00B
2025-03-31$836M2