Filed: 11/6/2025ACC: 0001214659-25-016025
📋 What this filing means
MRAZ, AMERINE & ASSOCIATES, INC. filed this quarterly 13F‑HR report disclosing 188 equity positions with a total reported market value of $641.98M. This filing provides a transparent view of the manager's long equity holdings as of the quarter end.
188
Positions
$641.98M
Total AUM (reported)
10.04M
Total Shares
Allocation by class
COM$321.21M50.0%
CL B NEW$82.42M12.8%
STOCK$50.67M7.9%
HENDRSON AAA CL$19.49M3.0%
US SML CP VALU$16.64M2.6%
CL A LTD VT SH$15.74M2.5%
INTERNATNAL VAL$12.12M1.9%
Portfolio Concentration
Top 3$180.64M28.1%
4–10$188.31M29.3%
11–25$105.58M16.4%
Rest$167.46M26.1%
Top 3 weight
28.1%
Top 10 weight
57.5%
Voting Authority Distribution
Total shares with voting rights: 10.04M
Sole
Full voting authority
0.00
shares
% of voting shares0.0%
Shared
Joint voting authority
0.00
shares
% of voting shares0.0%
None
No voting authority
10.04M
shares
% of voting shares100.0%
Investment Discretion (by position count)
Sole188
Shared0
Other0
Dominant voting typeNone · 100.0% of voting shares
Institutional Holdings188
Rows:
BERKSHIRE HATHAWAY INC DEL
SOLEShares163.39K
TypeSH
Market value$82.14M
12.80%
Sole
0.00
Shared
0.00
None
163.39K
FAIRFAX FINL HLDGS LTD SUB VTG
SOLEShares28.97K
TypeSH
Market value$50.67M
7.89%
Sole
0.00
Shared
0.00
None
28.97K
BERKLEY W R CORP
SOLEShares624.21K
TypeSH
Market value$47.83M
7.45%
Sole
0.00
Shared
0.00
None
624.21K
WHITE MTNS INS GROUP LTD
SOLEShares22.61K
TypeSH
Market value$37.79M
5.89%
Sole
0.00
Shared
0.00
None
22.61K
JEFFERIES FINL GROUP INC
SOLEShares568.72K
TypeSH
Market value$37.21M
5.80%
Sole
0.00
Shared
0.00
None
568.72K
MARKEL GROUP INC
SOLEShares18.68K
TypeSH
Market value$35.70M
5.56%
Sole
0.00
Shared
0.00
None
18.68K
LOEWS CORP
SOLEShares256.50K
TypeSH
Market value$25.75M
4.01%
Sole
0.00
Shared
0.00
None
256.50K
JANUS DETROIT STR TR
SOLEShares383.84K
TypeSH
Market value$19.49M
3.04%
Sole
0.00
Shared
0.00
None
383.84K
AMERICAN CENTY ETF TR
SOLEShares167.19K
TypeSH
Market value$16.64M
2.59%
Sole
0.00
Shared
0.00
None
167.19K
BROOKFIELD CORP
SOLEShares229.50K
TypeSH
Market value$15.74M
2.45%
Sole
0.00
Shared
0.00
None
229.50K
DIMENSIONAL ETF TRUST
SOLEShares262.90K
TypeSH
Market value$12.12M
1.89%
Sole
0.00
Shared
0.00
None
262.90K
AMERICAN CENTY ETF TR
SOLEShares132.56K
TypeSH
Market value$11.80M
1.84%
Sole
0.00
Shared
0.00
None
132.56K
WISDOMTREE TR
SOLEShares224.39K
TypeSH
Market value$11.28M
1.76%
Sole
0.00
Shared
0.00
None
224.39K
MICROSOFT CORP
SOLEShares18.58K
TypeSH
Market value$9.62M
1.50%
Sole
0.00
Shared
0.00
None
18.58K
CANADIAN NAT RES LTD
SOLEShares226.51K
TypeSH
Market value$7.24M
1.13%
Sole
0.00
Shared
0.00
None
226.51K
CREDIT ACCEP CORP MICH
SOLEShares13.43K
TypeSH
Market value$6.27M
0.98%
Sole
0.00
Shared
0.00
None
13.43K
OCCIDENTAL PETE CORP
SOLEShares132.08K
TypeSH
Market value$6.24M
0.97%
Sole
0.00
Shared
0.00
None
132.08K
CENOVUS ENERGY INC
SOLEShares366.60K
TypeSH
Market value$6.23M
0.97%
Sole
0.00
Shared
0.00
None
366.60K
BERKSHIRE HATHAWAY INC DEL
SOLEShares7.00
TypeSH
Market value$5.28M
0.82%
Sole
0.00
Shared
0.00
None
7.00
JOHNSON & JOHNSON
SOLEShares28.45K
TypeSH
Market value$5.28M
0.82%
Sole
0.00
Shared
0.00
None
28.45K
U HAUL HOLDING COMPANY
SOLEShares103.10K
TypeSH
Market value$5.25M
0.82%
Sole
0.00
Shared
0.00
None
103.10K
AMERICAN CENTY ETF TR
SOLEShares67.50K
TypeSH
Market value$5.07M
0.79%
Sole
0.00
Shared
0.00
None
67.50K
ANTERO RESOURCES CORP
SOLEShares149.17K
TypeSH
Market value$5.01M
0.78%
Sole
0.00
Shared
0.00
None
149.17K
WARNER BROS DISCOVERY INC
SOLEShares237.31K
TypeSH
Market value$4.63M
0.72%
Sole
0.00
Shared
0.00
None
237.31K
GRAHAM HLDGS CO
SOLEShares3.61K
TypeSH
Market value$4.25M
0.66%
Sole
0.00
Shared
0.00
None
3.61K
| Issuer | Class | Shares | Type | Value / Portfolio % | Voting — Sole | Shared | None |
|---|---|---|---|---|---|---|---|
BERKSHIRE HATHAWAY INC DELSOLE | CL B NEW | 163.39K | SH | $82.14M 12.80% | 0.00 | 0.00 | 163.39K |
FAIRFAX FINL HLDGS LTD SUB VTGSOLE | Stock | 28.97K | SH | $50.67M 7.89% | 0.00 | 0.00 | 28.97K |
BERKLEY W R CORPSOLE | COM | 624.21K | SH | $47.83M 7.45% | 0.00 | 0.00 | 624.21K |
WHITE MTNS INS GROUP LTDSOLE | COM | 22.61K | SH | $37.79M 5.89% | 0.00 | 0.00 | 22.61K |
JEFFERIES FINL GROUP INCSOLE | COM | 568.72K | SH | $37.21M 5.80% | 0.00 | 0.00 | 568.72K |
MARKEL GROUP INCSOLE | COM | 18.68K | SH | $35.70M 5.56% | 0.00 | 0.00 | 18.68K |
LOEWS CORPSOLE | COM | 256.50K | SH | $25.75M 4.01% | 0.00 | 0.00 | 256.50K |
JANUS DETROIT STR TRSOLE | HENDRSON AAA CL | 383.84K | SH | $19.49M 3.04% | 0.00 | 0.00 | 383.84K |
AMERICAN CENTY ETF TRSOLE | US SML CP VALU | 167.19K | SH | $16.64M 2.59% | 0.00 | 0.00 | 167.19K |
BROOKFIELD CORPSOLE | CL A LTD VT SH | 229.50K | SH | $15.74M 2.45% | 0.00 | 0.00 | 229.50K |
DIMENSIONAL ETF TRUSTSOLE | INTERNATNAL VAL | 262.90K | SH | $12.12M 1.89% | 0.00 | 0.00 | 262.90K |
AMERICAN CENTY ETF TRSOLE | INTL SMCP VLU | 132.56K | SH | $11.80M 1.84% | 0.00 | 0.00 | 132.56K |
WISDOMTREE TRSOLE | FLOATNG RAT TREA | 224.39K | SH | $11.28M 1.76% | 0.00 | 0.00 | 224.39K |
MICROSOFT CORPSOLE | COM | 18.58K | SH | $9.62M 1.50% | 0.00 | 0.00 | 18.58K |
CANADIAN NAT RES LTDSOLE | COM | 226.51K | SH | $7.24M 1.13% | 0.00 | 0.00 | 226.51K |
CREDIT ACCEP CORP MICHSOLE | COM | 13.43K | SH | $6.27M 0.98% | 0.00 | 0.00 | 13.43K |
OCCIDENTAL PETE CORPSOLE | COM | 132.08K | SH | $6.24M 0.97% | 0.00 | 0.00 | 132.08K |
CENOVUS ENERGY INCSOLE | COM | 366.60K | SH | $6.23M 0.97% | 0.00 | 0.00 | 366.60K |
BERKSHIRE HATHAWAY INC DELSOLE | CL A | 7.00 | SH | $5.28M 0.82% | 0.00 | 0.00 | 7.00 |
JOHNSON & JOHNSONSOLE | COM | 28.45K | SH | $5.28M 0.82% | 0.00 | 0.00 | 28.45K |
U HAUL HOLDING COMPANYSOLE | COM SER N | 103.10K | SH | $5.25M 0.82% | 0.00 | 0.00 | 103.10K |
AMERICAN CENTY ETF TRSOLE | AVANTIS EMGMKT | 67.50K | SH | $5.07M 0.79% | 0.00 | 0.00 | 67.50K |
ANTERO RESOURCES CORPSOLE | COM | 149.17K | SH | $5.01M 0.78% | 0.00 | 0.00 | 149.17K |
WARNER BROS DISCOVERY INCSOLE | COM SER A | 237.31K | SH | $4.63M 0.72% | 0.00 | 0.00 | 237.31K |
GRAHAM HLDGS COSOLE | COM CL B | 3.61K | SH | $4.25M 0.66% | 0.00 | 0.00 | 3.61K |
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