Rwwm, Inc.

In its 13F for Q1 2025 (holdings as of March 31, 2025, filed April 17, 2025), Rwwm, Inc. reported 19 stock positions worth $1.2 billion. Its top holding was Alibaba Group Holding-SP ADR (BABA) at 27.6% of the portfolio, followed by Berkshire Hathaway Class B (BRK.B, 10.6%) and Wells Fargo (WFC, 10.6%). Compared with Q4 2024, it sold out of 2, added to 7 and reduced 11. The biggest buy was Polaris (PII, shares +169%) and the biggest sale Kraft Heinz (KHC, shares −29%).

Most Recent 13F
Q2 2026
Location
ROCKLIN, CA
CIK
0001507683
Portfolio Value
$1.2B (Q1 2025)
SEC Filing
0001085146-25-002156 ↗ filed Apr 17, 2025

Holdings Value

0$500.0M$1.0B$1.5B Q1 2024: $926.8M Q1 2024 Q2 2024: $920.9M Q2 2024 Q3 2024: $1.1B Q3 2024 Q4 2024: $1.1B Q4 2024 Q1 2025: $1.2B $1.2B Q1 2025 Q2 2025: $1.2B Q2 2025 Q3 2025: $1.4B Q3 2025 Q4 2025: $1.5B Q4 2025 Q1 2026: $1.4B Q1 2026 Q2 2026: $1.4B Q2 2026

Holdings 19 stocks · $1.2B

BABA Alibaba Group Holding-SP ADR 27.59% 2,591,858 $342.7M Reduce -8.3%
BRK.B Berkshire Hathaway Inc. Class B 10.62% 247,747 $131.9M Reduce -1.7%
WFC Wells Fargo & Co. 10.61% 1,835,793 $131.8M Reduce -3.3%
DJCO Daily Journal Corp. 10.42% 325,419 $129.4M Add +2.8%
XOM Exxon Mobil Corp. 8.08% 844,424 $100.4M Reduce -13.2%
PII Polaris Inc. 7.89% 2,395,049 $98.1M Add +169.2%
CRI Carter's Inc. 7.21% 2,190,482 $89.6M Add +145.3%
FOXF Fox Factory Holding Corp. 6.72% 3,576,560 $83.5M Add +79.0%
KHC The Kraft Heinz Co. 3.26% 1,329,471 $40.5M Reduce -29.3%
MSFT Microsoft Corp. 2.84% 93,995 $35.3M Reduce -0.3%
WHR Whirlpool Corp. 2.25% 310,796 $28.0M Add +5.7%
AMCX AMC Global Media Inc. filed as AMC NETWORKS INC 1.50% 2,712,921 $18.7M Add +74.3%
WNC Wabash National Corp. 0.32% 364,491 $4.0M Reduce -3.0%
IBM Intl Business Machines Corp. filed as INTERNATIONAL BUSINESS MACHS 0.21% 10,555 $2.6M Reduce -14.9%
AAPL Apple Inc. 0.19% 10,352 $2.3M Reduce -14.5%
RSG Republic Services Inc. 0.12% 6,333 $1.5M Reduce -9.6%
FAF First American Financial 0.08% 15,417 $1.0M No change
NVDA Nvidia Corp. 0.06% 6,699 $726K Add +6.0%
MCD McDonald's Corp. 0.02% 648 $202K Reduce -13.5%

Portfolio Sells Q4 2024 → Q1 2025

KHC The Kraft Heinz Co. Reduce -29.3% 3.26% −2.02
WFC Wells Fargo & Co. Reduce -3.3% 10.61% −1.57
XOM Exxon Mobil Corp. Reduce -13.2% 8.08% −1.47
MSFT Microsoft Corp. Reduce -0.3% 2.84% −0.79
WNC Wabash National Corp. Reduce -3.0% 0.32% −0.26
AAPL Apple Inc. Reduce -14.5% 0.19% −0.09
IBM Intl Business Machines Corp. Reduce -14.9% 0.21% −0.04
CVX Chevron Corp. Sold out 0.00% −0.03
ORCL Oracle Corp. Sold out 0.00% −0.02
RSG Republic Services Inc. Reduce -9.6% 0.12% −0.01
MCD McDonald's Corp. Reduce -13.5% 0.02% −0.00
BRK.B Berkshire Hathaway Inc. Class B Reduce -1.7% 10.62% +0.19
BABA Alibaba Group Holding-SP ADR Reduce -8.3% 27.59% +5.69

Portfolio Buys Q4 2024 → Q1 2025

PII Polaris Inc. Add +169.2% 7.89% +3.21
CRI Carter's Inc. Add +145.3% 7.21% +2.79
FOXF Fox Factory Holding Corp. Add +79.0% 6.72% +1.20
AMCX AMC Global Media Inc. Add +74.3% 1.50% +0.09
NVDA Nvidia Corp. Add +6.0% 0.06% −0.02
WHR Whirlpool Corp. Add +5.7% 2.25% −0.82
DJCO Daily Journal Corp. Add +2.8% 10.42% −6.01

All Filings

QuarterPositions13F Reported ValueTop Holdings
Q2 2026 40$1.4BDJCO, BABA, WFC, BRK.B, WHR
Q1 2026 34$1.4BBABA, DJCO, WFC, WHR, BRK.B
Q4 2025 34$1.5BBABA, DJCO, WFC, CRI, BRK.B
Q3 2025 33$1.4BBABA, CRI, DJCO, WFC, BRK.B
Q2 2025 22$1.2BBABA, WFC, DJCO, CRI, BRK.B
Q1 2025 19$1.2BBABA, BRK.B, WFC, DJCO, XOM
Q4 2024 21$1.1BBABA, DJCO, WFC, BRK.B, XOM
Q3 2024 21$1.1BBABA, DJCO, WFC, XOM, BRK.B
Q2 2024 20$920.9MBABA, WFC, DJCO, XOM, BRK.B
Q1 2024 18$926.8MBABA, WFC, XOM, DJCO, BRK.B