Filed: 2/12/2026ACC: 0001140361-26-004973
📋 What this filing means
MASON INVESTMENT ADVISORY SERVICES, INC. filed this quarterly 13F‑HR report disclosing 80 equity positions with a total reported market value of $2.11B. This filing provides a transparent view of the manager's long equity holdings as of the quarter end.
80
Positions
$2.11B
Total AUM (reported)
24.04M
Total Shares
Allocation by class
MSCI USA VALUE$641.68M30.4%
US SML CP VALU$290.12M13.8%
FTSE SMCAP ETF$277.73M13.2%
GROWTH ETF$239.41M11.4%
INTL SMCP VLU$227.01M10.8%
AVANTIS US SMALL$211.92M10.1%
SHS CREATION UNI$67.98M3.2%
Portfolio Concentration
Top 3$1.21B57.4%
4–10$823.50M39.1%
11–25$47.39M2.2%
Rest$27.14M1.3%
Top 3 weight
57.4%
Top 10 weight
96.5%
Voting Authority Distribution
Total shares with voting rights: 24.04M
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
24.04M
shares
% of voting shares100.0%
Investment Discretion (by position count)
Sole80
Shared0
Other0
Dominant voting typeNone · 100.0% of voting shares
Institutional Holdings80
Rows:
ISHARES TR
SOLEShares4.69M
TypeSH
Market value$641.68M
30.45%
Sole
0.00
Shared
0.00
None
4.69M
AMERICAN CENTY ETF TR
SOLEShares2.84M
TypeSH
Market value$290.12M
13.77%
Sole
0.00
Shared
0.00
None
2.84M
VANGUARD INTL EQUITY INDEX F
SOLEShares1.94M
TypeSH
Market value$277.73M
13.18%
Sole
0.00
Shared
0.00
None
1.94M
T ROWE PRICE ETF INC
SOLEShares5.39M
TypeSH
Market value$238.59M
11.32%
Sole
0.00
Shared
0.00
None
5.39M
AMERICAN CENTY ETF TR
SOLEShares2.42M
TypeSH
Market value$227.01M
10.77%
Sole
0.00
Shared
0.00
None
2.42M
AMERICAN CENTY ETF TR
SOLEShares3.61M
TypeSH
Market value$211.92M
10.06%
Sole
0.00
Shared
0.00
None
3.61M
VANGUARD INDEX FDS
SOLEShares285.19K
TypeSH
Market value$60.40M
2.87%
Sole
0.00
Shared
0.00
None
285.19K
CAPITAL GROUP DIVIDEND VALUE
SOLEShares789.14K
TypeSH
Market value$34.44M
1.63%
Sole
0.00
Shared
0.00
None
789.14K
PIMCO ETF TR
SOLEShares301.34K
TypeSH
Market value$30.24M
1.43%
Sole
0.00
Shared
0.00
None
301.34K
CAPITAL GROUP INTL FOCUS EQT
SOLEShares707.37K
TypeSH
Market value$20.90M
0.99%
Sole
0.00
Shared
0.00
None
707.37K
CAPITAL GROUP GROWTH ETF
SOLEShares284.30K
TypeSH
Market value$12.64M
0.60%
Sole
0.00
Shared
0.00
None
284.30K
VANGUARD INTL EQUITY INDEX F
SOLEShares160.30K
TypeSH
Market value$7.35M
0.35%
Sole
0.00
Shared
0.00
None
160.30K
DIMENSIONAL ETF TRUST
SOLEShares120.22K
TypeSH
Market value$7.16M
0.34%
Sole
0.00
Shared
0.00
None
120.22K
SPDR S&P 500 ETF TR
SOLEShares5.25K
TypeSH
Market value$3.58M
0.17%
Sole
0.00
Shared
0.00
None
5.25K
ISHARES TR
SOLEShares33.07K
TypeSH
Market value$2.36M
0.11%
Sole
0.00
Shared
0.00
None
33.07K
SCHWAB STRATEGIC TR
SOLEShares44.93K
TypeSH
Market value$2.03M
0.10%
Sole
0.00
Shared
0.00
None
44.93K
EXXON MOBIL CORP
SOLEShares16.28K
TypeSH
Market value$1.96M
0.09%
Sole
0.00
Shared
0.00
None
16.28K
CHEVRON CORP NEW
SOLEShares10.25K
TypeSH
Market value$1.56M
0.07%
Sole
0.00
Shared
0.00
None
10.25K
DIMENSIONAL ETF TRUST
SOLEShares38.86K
TypeSH
Market value$1.54M
0.07%
Sole
0.00
Shared
0.00
None
38.86K
VANGUARD SCOTTSDALE FDS
SOLEShares25.09K
TypeSH
Market value$1.47M
0.07%
Sole
0.00
Shared
0.00
None
25.09K
APPLE INC
SOLEShares5.03K
TypeSH
Market value$1.37M
0.06%
Sole
0.00
Shared
0.00
None
5.03K
WISDOMTREE TR
SOLEShares17.43K
TypeSH
Market value$1.16M
0.06%
Sole
0.00
Shared
0.00
None
17.43K
VANGUARD INDEX FDS
SOLEShares3.28K
TypeSH
Market value$1.10M
0.05%
Sole
0.00
Shared
0.00
None
3.28K
SPDR S&P MIDCAP 400 ETF TR
SOLEShares1.76K
TypeSH
Market value$1.06M
0.05%
Sole
0.00
Shared
0.00
None
1.76K
SPDR SERIES TRUST
SOLEShares12.99K
TypeSH
Market value$1.04M
0.05%
Sole
0.00
Shared
0.00
None
12.99K
| Issuer | Class | Shares | Type | Value / Portfolio % | Voting — Sole | Shared | None |
|---|---|---|---|---|---|---|---|
ISHARES TRSOLE | MSCI USA VALUE | 4.69M | SH | $641.68M 30.45% | 0.00 | 0.00 | 4.69M |
AMERICAN CENTY ETF TRSOLE | US SML CP VALU | 2.84M | SH | $290.12M 13.77% | 0.00 | 0.00 | 2.84M |
VANGUARD INTL EQUITY INDEX FSOLE | FTSE SMCAP ETF | 1.94M | SH | $277.73M 13.18% | 0.00 | 0.00 | 1.94M |
T ROWE PRICE ETF INCSOLE | GROWTH ETF | 5.39M | SH | $238.59M 11.32% | 0.00 | 0.00 | 5.39M |
AMERICAN CENTY ETF TRSOLE | INTL SMCP VLU | 2.42M | SH | $227.01M 10.77% | 0.00 | 0.00 | 2.42M |
AMERICAN CENTY ETF TRSOLE | AVANTIS US SMALL | 3.61M | SH | $211.92M 10.06% | 0.00 | 0.00 | 3.61M |
VANGUARD INDEX FDSSOLE | SM CP VAL ETF | 285.19K | SH | $60.40M 2.87% | 0.00 | 0.00 | 285.19K |
CAPITAL GROUP DIVIDEND VALUESOLE | SHS CREATION UNI | 789.14K | SH | $34.44M 1.63% | 0.00 | 0.00 | 789.14K |
PIMCO ETF TRSOLE | ENHAN SHRT MA AC | 301.34K | SH | $30.24M 1.43% | 0.00 | 0.00 | 301.34K |
CAPITAL GROUP INTL FOCUS EQTSOLE | SHS CREATION UNI | 707.37K | SH | $20.90M 0.99% | 0.00 | 0.00 | 707.37K |
CAPITAL GROUP GROWTH ETFSOLE | SHS CREATION UNI | 284.30K | SH | $12.64M 0.60% | 0.00 | 0.00 | 284.30K |
VANGUARD INTL EQUITY INDEX FSOLE | GLB EX US ETF | 160.30K | SH | $7.35M 0.35% | 0.00 | 0.00 | 160.30K |
DIMENSIONAL ETF TRUSTSOLE | US TARGETED VLU | 120.22K | SH | $7.16M 0.34% | 0.00 | 0.00 | 120.22K |
SPDR S&P 500 ETF TRSOLE | TR UNIT | 5.25K | SH | $3.58M 0.17% | 0.00 | 0.00 | 5.25K |
ISHARES TRSOLE | EAFE VALUE ETF | 33.07K | SH | $2.36M 0.11% | 0.00 | 0.00 | 33.07K |
SCHWAB STRATEGIC TRSOLE | FUNDAMENTAL INTL | 44.93K | SH | $2.03M 0.10% | 0.00 | 0.00 | 44.93K |
EXXON MOBIL CORPSOLE | COM | 16.28K | SH | $1.96M 0.09% | 0.00 | 0.00 | 16.28K |
CHEVRON CORP NEWSOLE | COM | 10.25K | SH | $1.56M 0.07% | 0.00 | 0.00 | 10.25K |
DIMENSIONAL ETF TRUSTSOLE | US CORE EQUITY 2 | 38.86K | SH | $1.54M 0.07% | 0.00 | 0.00 | 38.86K |
VANGUARD SCOTTSDALE FDSSOLE | SHORT TERM TREAS | 25.09K | SH | $1.47M 0.07% | 0.00 | 0.00 | 25.09K |
APPLE INCSOLE | COM | 5.03K | SH | $1.37M 0.06% | 0.00 | 0.00 | 5.03K |
WISDOMTREE TRSOLE | US MIDCAP FUND | 17.43K | SH | $1.16M 0.06% | 0.00 | 0.00 | 17.43K |
VANGUARD INDEX FDSSOLE | TOTAL STK MKT | 3.28K | SH | $1.10M 0.05% | 0.00 | 0.00 | 3.28K |
SPDR S&P MIDCAP 400 ETF TRSOLE | UTSER1 S&PDCRP | 1.76K | SH | $1.06M 0.05% | 0.00 | 0.00 | 1.76K |
SPDR SERIES TRUSTSOLE | STATE STREET SPD | 12.99K | SH | $1.04M 0.05% | 0.00 | 0.00 | 12.99K |
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