13F Insight
DOSSIER · 13F-HR · Q2 2026

MATHER GROUP, LLC.

$11.5B in tracked AUM across 1,915 positions as of Q2 2026.

MG
CIK 0001527641 · last filed Jun 30, 2026
Total AUM
$11.5B
as of Q2 2026
Holdings
1,915
—
positions
Whale Score
68
68
tracked
Activity
—
no data
changes this Q
AI Analysis · Q2 2026
Comprehensive 13F Analysis: Mather Group, LLC
Portfolio Overview

Mather Group, LLC has reported a substantial expansion in its investment portfolio, with total assets under management (AUM) growing by 223.6% from $3.00 billion to $9.71 billion in the quarter ending December 31, 2025. This dramatic increase suggests significant capital inflows, institutional mandates, or a major restructuring event. The portfolio is highly diversified, holding 646 distinct positions, yet it...

The fund's structure is predominantly passive in nature, utilizing a "core-satellite" or "model portfolio" approach heavily reliant on Exchange Traded Funds (ETFs). Approximately 82.7% of the total portfolio value ($8.03B) is allocated to ETFs, indicating a focus on broad market exposure, factor investing, and low-cost implementation rather than active stock selection. The remaining allocation is spread across individual equities (primarily mega-cap technology) and other asset classes.

Key Holdings
Analysis generated by 13F Insight from SEC Form 13F filing data · Q2 2026. Methodology

Quarter at a glance — Q2 2026

Position-change comparison pending.

No quarter-over-quarter changes available.

Top 10 holdings

By portfolio weight as of Q2 2026.

#HoldingValueSharesWeight
01
VUG
VANGUARD INDEX FDS
$1.3B15.2M11.4%02
VTV
VANGUARD INDEX FDS
$1.1B5.1M9.6%03
VGK
VANGUARD INTL EQUITY INDEX F
$784M8.9M6.8%04
VPL
VANGUARD INTL EQUITY INDEX F
$713M6.2M6.2%05
DFAE
DIMENSIONAL ETF TRUST
$502M12.5M4.4%06
SCHG
SCHWAB STRATEGIC TR
$440M13.0M3.8%07
VMBS
VANGUARD SCOTTSDALE FDS
$398M8.5M3.5%08
SPTI
SPDR SERIES TRUST
$356M12.5M3.1%09
SCHV
SCHWAB STRATEGIC TR
$352M10.1M3.1%10
DFSV
DIMENSIONAL ETF TRUST
$257M6.6M2.2%

Filing history

2026Q2Jun 30
$11.5B▲ 14.4%
1,915 positionsView →2026Q1Mar 31
$10.0B▲ 3.2%
1,905 positionsView →2025Q4Dec 31
$9.7B▲ 223.6%
646 positionsView →2025Q3Sep 30
$3.0B▼ 67.9%
846 positionsView →2025Q2Jun 30
$9.4B▲ 214.1%
611 positionsLocked2025Q1Mar 31
$3.0B▼ 61.3%
893 positionsLocked2024Q4Dec 31
$7.7B▼ 1.0%
1,745 positionsLocked2024Q3Sep 30
$7.8B▼ 4.1%
1,707 positionsLocked2024Q2Jun 30
$8.1B▲ 28.2%
2,206 positionsLocked2024Q1Mar 31
$6.3B▼ 0.6%
1,749 positionsLocked2023Q4Dec 31
$6.4B▲ 13.1%
555 positionsLocked2023Q3Sep 30
$5.6B▼ 10.2%
530 positionsLocked
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