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Filers›Asset Manager›DIMENSIONAL FUND ADVISORS LP
DOSSIER · 13F-HR · Q1 2026

DIMENSIONAL FUND ADVISORS LP

DIMENSIONAL FUND's asset manager based in Stamford, CT — $481.4B in tracked AUM across 13,635 positions as of Q1 2026.

DF
DIMENSIONAL FUND·Stamford, CT·Asset Manager
CIK 0000354204 · last filed Mar 31, 2026
Total AUM
$481.4B
▼ 16.1%
vs prior
Holdings
13,635
—
positions
Whale Score
0
0
tracked
Activity
—
no data
changes this Q
Top sector
Tech
24% weight
concentration
AI Analysis · Q1 2026 · Q1 2026

DIMENSIONAL FUND ADVISORS LP is a rules-based / factor fund with minimal discretion. Position changes in this filing reflect index-mandate rebalancing rather than investment conviction. 13F Insight does not generate AI analysis for this filer type.

Quarter at a glance — Q1 2026

Position-change comparison pending.

No quarter-over-quarter changes available.

Top 10 holdings

By portfolio weight as of Q1 2026.

#HoldingValueSharesWeight
01
NVDA
NVIDIA CORPORATION
$16.5B94.5M3.4%
02
AAPL
APPLE INC
$14.9B58.6M3.1%
03
MSFT
MICROSOFT CORP
$10.9B29.3M2.3%
04
AMZN
AMAZON COM INC
$8.1B39.0M1.7%
05
META
META PLATFORMS INC
$6.0B10.4M1.2%
06
JPM
JPMORGAN CHASE & CO
$5.6B19.0M1.2%
07
GOOGL
ALPHABET INC
$5.3B18.3M1.1%
08
XOM
EXXON MOBIL CORP
$4.8B28.4M1.0%
09
GOOG
ALPHABET INC
$4.2B14.7M0.9%
10
AVGO
BROADCOM INC
$3.9B12.7M0.8%

Filing history

Filing history loading…
AI Agent · grounded in DIMENSIONAL
haiku-4-5 · 13,635 positions indexed
Sector mix
  • Tech24%
  • Health Care48%
  • Cons. Disc.11%
  • Communications6%
  • Energy6%
  • Other5%
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