§ 13F · FUND PROFILE
RWWM, Inc..
Institutional filer · behavioral pattern: Other. Summary pending.
AUM · $1.4B (13F)Positions · 33Turnover · — · Q1Filed · May 4, 2026
CONCENTRATION
—
Top 10 holdings
NEW BUYS
0
+$35M deployed
EXITS
0
No exits
SECTOR SHIFT
—
No prior quarter data
3YR HIT RATE
—
Top-5 overlap
§ 01 · TOP HOLDINGS
The book · Q1 2026
FILED MAY 4, 2026
| # | Ticker | Name | Shares | $ value | % port | Δ Q1 |
|---|---|---|---|---|---|---|
| 1 | BABA | ALIBABA GROUP HLDG LTD | 2.16M | $271M | 19.8% | −9% |
| 2 | DJCO | DAILY JOURNAL CORP | 361K | $174M | 12.7% | −2% |
| 3 | WFC | WELLS FARGO & CO | 1.72M | $137M | 10.0% | −3% |
| 4 | WHR | WHIRLPOOL CORP | 2.42M | $131M | 9.5% | +192% |
| 5 | BRK/B | BERKSHIRE HATHAWAY INC DEL | 244K | $117M | 8.5% | +1% |
| 6 | FOXF | FOX FACTORY HLDG CORP | 5.53M | $91M | 6.6% | +5% |
| 7 | CRI | CARTERS INC | 2.34M | $84M | 6.1% | −48% |
| 8 | SGOV | ISHARES TR | 721K | $73M | 5.3% | −6% |
| 9 | KHC | KRAFT HEINZ CO | 3.20M | $72M | 5.3% | +28% |
| 10 | XOM | EXXON MOBIL CORP | 322K | $55M | 4.0% | −19% |
§ 02 · SECTOR ALLOCATION
Where the money is
Sector data pending
§ 03 · THE RWWM, SIGNAL
AC read
RWWM, Inc. is a Other fund managing $1.4 billion in assets. The fund runs a portfolio of 33 positions.
Read the full dossier →§ 04 · FILING HISTORY
Q-by-Q deltas
2 FILINGS
Q1 2026
Steady book
+0 buys · −0 exits · 0 changed
Q4 2025
Steady book
+0 buys · −0 exits · 0 changed
Q3 2025
Steady book
+0 buys · −0 exits · 0 changed
Q2 2025
Steady book
+0 buys · −0 exits · 0 changed