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RWWM Inc 13F Portfolio

Portfolio Manager
Rwwm INC
Performance
-0.37% (2026 Q2)
AUM (13F)
$1.35B
# of Holdings
40
Performance Rank
Allocation (Top 20)
98.76%
Latest filing
Q2 2026

Rwwm INC Holdings Map

Top 40 Rwwm INC Holdings

Top 10 holdings

StockCompany% Port.SharesValueActivityOwnershipAvg. CostDate
DJCO
DAILY JOURNAL CORP
15.74%354.3K$213.0M
-1.74%(-6.26K)
2025-Q2: 334.9K shares2025-Q3: 338.9K shares2025-Q4: 367.9K shares2026-Q1: 360.6K shares2026-Q2: 354.3K shares
$205.03(+194.26%)
2026-06-30
BABA
ALIBABA GROUP HLDG LTD
15.73%2.22M$212.8M
+2.57%(+55.59K)
2025-Q2: 2.56M shares2025-Q3: 2.47M shares2025-Q4: 2.38M shares2026-Q1: 2.16M shares2026-Q2: 2.22M shares
$106.40(+16.36%)
2026-06-30
WFC
WELLS FARGO & CO
10.26%1.68M$138.9M
-2.39%(-41.15K)
2025-Q2: 1.81M shares2025-Q3: 1.79M shares2025-Q4: 1.77M shares2026-Q1: 1.72M shares2026-Q2: 1.68M shares
$29.40(+202.13%)
2026-06-30
BRK.B
BERKSHIRE HATHAWAY INC DEL
9.46%255.9K$128.1M
+5.07%(+12.35K)
2025-Q2: 244.0K shares2025-Q3: 244.3K shares2025-Q4: 242.0K shares2026-Q1: 243.6K shares2026-Q2: 255.9K shares
$165.39(+206.50%)
2026-06-30
WHR
WHIRLPOOL CORP
9.15%3.14M$123.8M
+29.63%(+717.80K)
2025-Q2: 329.9K shares2025-Q3: 555.4K shares2025-Q4: 830.8K shares2026-Q1: 2.42M shares2026-Q2: 3.14M shares
$66.85(-38.12%)
2026-06-30
FOXF
FOX FACTORY HLDG CORP
6.74%5.38M$91.2M
-2.74%(-151.38K)
2025-Q2: 3.26M shares2025-Q3: 2.57M shares2025-Q4: 5.29M shares2026-Q1: 5.53M shares2026-Q2: 5.38M shares
$27.44(-23.39%)
2026-06-30
SGOV
ISHARES TR
6.29%845.2K$85.1M
+17.27%(+124.46K)
2025-Q2: 0 shares2025-Q3: 0 shares2025-Q4: 765.2K shares2026-Q1: 720.8K shares2026-Q2: 845.2K shares
$100.56(+0.00%)
2026-06-30
CRI
CARTERS INC
4.39%1.44M$59.4M
-38.35%(-898.31K)
2025-Q2: 4.08M shares2025-Q3: 5.90M shares2025-Q4: 4.52M shares2026-Q1: 2.34M shares2026-Q2: 1.44M shares
$40.77(-5.04%)
2026-06-30
KHC
KRAFT HEINZ CO
4.1%2.35M$55.5M
-26.68%(-854.99K)
2025-Q2: 1.30M shares2025-Q3: 1.72M shares2025-Q4: 2.50M shares2026-Q1: 3.20M shares2026-Q2: 2.35M shares
$32.61(-21.76%)
2026-06-30
XOM
EXXON MOBIL CORP
3.05%301.5K$41.2M
-6.21%(-19.98K)
2025-Q2: 474.6K shares2025-Q3: 417.1K shares2025-Q4: 395.5K shares2026-Q1: 321.5K shares2026-Q2: 301.5K shares
$46.66(+243.12%)
2026-06-30

About Rwwm INCโ€™s portfolio

Rwwm INC reports $1.35B in US-listed equity holdings across 40 positions in its most recent 13F filing. Its largest disclosed positions are DJCO (15.7%), BABA (15.7%) and WFC (10.3%). The top 20 holdings account for 98.76% of reported assets. Its disclosed equity book has returned +30.82% on a three-year cumulative basis. Figures reflect the Q2 2026 filing.

Portfolio concentration

Portfolio concentration
DJCO โ€” 15.7% ($213.00M)BABA โ€” 15.7% ($212.82M)WFC โ€” 10.3% ($138.85M)BRK.B โ€” 9.5% ($128.07M)WHR โ€” 9.1% ($123.80M)FOXF โ€” 6.7% ($91.19M)SGOV โ€” 6.3% ($85.09M)CRI โ€” 4.4% ($59.44M)KHC โ€” 4.1% ($55.50M)XOM โ€” 3.0% ($41.22M)Other โ€” 15.1% ($204.41M)
85%in top 10
  • DJCO15.7%
  • BABA15.7%
  • WFC10.3%
  • BRK.B9.5%
  • WHR9.1%
  • FOXF6.7%
  • SGOV6.3%
  • CRI4.4%
  • KHC4.1%
  • XOM3.0%
  • Other15.1%

Portfolio changes

What the fund actually did

Every reported change this quarter, grouped by direction. The signal is in the rotation, not any single trade.

New buys
8
CROXCROCS INC1.4%
TMETENCENT MUSIC ENTMT GROUP0.7%
BRK.ABERKSHIRE HATHAWAY INC DEL0.1%
GOOGALPHABET INC0.0%
+4 opened
Added to
12
WHRWHIRLPOOL CORP+29.6%
LULULULULEMON ATHLETICA INC+221.0%
SGOVISHARES TR+17.3%
ADBEADOBE INC+106.2%
+8 more
Trimmed
18
CRICARTERS INC-38.4%
PIIPOLARIS INC-43.8%
HELEHELEN OF TROY LTD-59.6%
KHCKRAFT HEINZ CO-26.7%
+14 more

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Source filings

Holdings on this page are parsed from Rwwm INCโ€™s Form 13F filings with the U.S. Securities and Exchange Commission (CIK 1507683). View Rwwm INCโ€™s 13F filings on SEC

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