CIK: 0000354204
Total reported value
$551.8B
Reporting period: 2026-06-30 · Number of holdings: 13716
DIMENSIONAL FUND ADVISORS LP disclosed 13716 holdings in its latest 13F filing for the period ending 2026-06-30, with total reported value of $551.8B and a quarterly turnover rate of 21.7%.
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Dimensional Fund Advisors LP's disclosed holdings carry a Herfindahl concentration index of 0.005 — mathematically equivalent to about 208 equally-sized positions, well below its 13716 actual disclosed holdings. That gap points to a strategy built around a small core of high-conviction bets rather than broad diversification.
Position sizes vary widely across the portfolio (a coefficient of variation of 3.81), with a handful of outsized bets alongside many smaller positions.
No strong tilt toward either adding to existing winners or initiating outsized new positions was observed in the latest reported quarter.
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Add MU
-2.8% $5.5B
Trim XOM
-1.7% -$1.0B
Add INTC
+3.0% $1.7B
Add AMD
-23.4% $1.2B
Add LRCX
-5.6% $1.2B
Trim CVX
-1.6% -$584.2M
The latest 13F shows Dimensional Fund Advisors' signature systematic profile: 3,21 holdings, near-index dispersion (HHI ≈ 0.005) and turnover of roughly 21.7% — shallow, wide adjustments rather than concentrated bets. Active moves cluster in semiconductors: trims in Micron, AMD and Lam Research sit alongside a sizable-looking add to Intel (weight up from 0.16% to 0.45%, close to tripling) and modest adds to Nvidia, Apple, Amazon and Eli Lilly. The striking detail is that all three trimmed names ended the quarter with materially higher weights anyway — Micron jumped from 0.49% to 1.42% — suggesting share reductions that failed to keep pace with price appreciation, a rebalancing-into-strength pattern; with no share-count deltas disclosed, trade sizes cannot be quantified.
These flows appear to line up with a quarter in which memory and semicap equipment names re-rated sharply — weights climbing despite active selling usually points to strong price momentum — and the pattern is consistent with the fund's pronounced contrarian tilt (momentum_contrarian score 80.6); the book held its largest sector weight in information technology at roughly 26% while topping up a laggard chipmaker. That said, this is an inference from weight changes alone: the filing contains no price or share detail and roughly 12% of holdings could not be mapped to sectors, so any causal read should remain tentative.
The sharpest risk sits in the gap between the sell tickets and the ending exposures: Micron, AMD and Lam Research together rose from about 0.99% to 2.30% of the book even as they were trimmed, meaning the de-risking lagged the rally and the portfolio exits June carrying more memory-and-semicap cyclicality than its own trading implies. A reversal in that complex would land directly on elevated weights, and headline diversification stats (HHI 0.005, diversification score 100) could easily understate how much single-cycle-sector volatility this book is absorbing.
Produced with AI assistance from this institution's Form 13F data on SEC EDGAR. Historical only; not a personalized investment recommendation — the original filing is linked below. View the original 2026-06-30 Form 13F filing on SEC.gov
Showing top 200 holdings (of 13716 total)
| # | Ticker | Issuer | Asset Subclass | Weight | Weight Change | Shares Change | 4Q Trend |
|---|---|---|---|---|---|---|---|
| 1 | NVDA | Nvidia CORP | Stock-Tech | 3.44% | +0.02% | +0.35% | |
| 2 | AAPL | Apple Inc | Stock-Tech | 3.12% | +0.03% | +1.62% | |
| 3 | MSFT | Microsoft CORP | Stock-Tech | 2.07% | -0.18% | +4.39% | |
| 4 | AMZN | Amazon.com Inc | Stock-Consumer Disc | 1.81% | +0.12% | +7.62% | |
| 5 | MU | Micron Technology Inc | Stock-Tech | 1.42% | +0.93% | -2.84% | |
| 6 | GOOGL | Alphabet Inc-cl A | Stock-Comm Services | 1.15% | +0.06% | -2.55% | |
| 7 | META | Meta Platforms Inc-class A | Stock-Comm Services | 1.15% | -0.09% | +8.25% | |
| 8 | JPM | Jpmorgan Chase & Co | Stock-Financials | 1.15% | -0.01% | +2.37% | |
| 9 | GOOG | Alphabet Inc-cl C | Stock-Comm Services | 0.90% | +0.02% | -4.06% | |
| 10 | AVGO | Broadcom Inc | Stock-Tech | 0.90% | +0.08% | +2.84% | |
| 11 | LLY | Eli Lilly & Co | Stock-Healthcare | 0.87% | +0.13% | +2.76% | |
| 12 | JNJ | Johnson & Johnson | Stock-Healthcare | 0.71% | -0.09% | -2.82% | |
| 13 | XOM | Exxon Mobil CORP | Stock-Energy | 0.69% | -0.31% | -1.70% | |
| 14 | BRK-B | Berkshire Hathaway Inc-cl B | Stock-Other | 0.68% | -0.05% | +1.98% | |
| 15 | V | Visa Inc-class A Shares | Stock-Financials | 0.56% | — | +2.37% | |
| 16 | CSCO | Cisco Systems Inc | Stock-Tech | 0.53% | +0.08% | -9.19% | |
| 17 | CAT | Caterpillar Inc | Stock-Industrials | 0.53% | +0.13% | -0.14% | |
| 18 | LRCX | Lam Research CORP | Stock-Tech | 0.47% | +0.19% | -5.64% | |
| 19 | INTC | Intel CORP | Stock-Tech | 0.45% | +0.29% | +3.03% | |
| 20 | AMD | Advanced Micro Devices | Stock-Tech | 0.41% | +0.19% | -23.44% | |
| 21 | MRK | Merck & Co. Inc. | Stock-Healthcare | 0.41% | +0.02% | +13.14% | |
| 22 | MA | Mastercard Inc - A | Stock-Financials | 0.40% | -0.04% | +0.95% | |
| 23 | ASML | ASML Holding N.V. | Stock-Tech | 0.40% | +0.12% | +6.09% | |
| 24 | CVX | Chevron CORP | Stock-Energy | 0.39% | -0.18% | -1.56% | |
| 25 | TSLA | Tesla Inc | Stock-Consumer Disc | 0.39% | -0.01% | -0.61% | |
| 26 | KLAC | Kla CORP | Stock-Tech | 0.38% | +0.16% | +878.59% | |
| 27 | PG | Procter & Gamble Co/the | Stock-Consumer Staples | 0.36% | +0.01% | +15.12% | |
| 28 | SHEL | Shell Plc-adr | Stock-Energy | 0.36% | -0.12% | +2.73% | |
| 29 | UNH | Unitedhealth Group Inc | Stock-Healthcare | 0.35% | +0.07% | -6.35% | |
| 30 | AMAT | Applied Materials Inc | Stock-Tech | 0.35% | +0.15% | -5.65% | |
| 31 | HD | Home Depot Inc | Stock-Consumer Disc | 0.35% | -0.01% | +4.86% | |
| 32 | WELL | Welltower Inc | Stock-Real Estate | 0.35% | +0.01% | +1.61% | |
| 33 | GS | Goldman Sachs Group Inc | Stock-Financials | 0.34% | +0.02% | +1.75% | |
| 34 | WMT | Walmart Inc | Stock-Consumer Staples | 0.33% | -0.09% | +0.45% | |
| 35 | ABBV | Abbvie Inc | Stock-Healthcare | 0.33% | — | -2.35% | |
| 36 | BAC | Bank Of America CORP | Stock-Financials | 0.33% | +0.01% | +1.27% | |
| 37 | IBM | Intl Business Machines CORP | Stock-Tech | 0.28% | +0.02% | +8.70% | |
| 38 | WDC | Western Digital CORP | Stock-Tech | 0.28% | +0.14% | -2.20% | |
| 39 | PLD | Prologis Inc | Stock-Real Estate | 0.28% | -0.04% | -0.22% | |
| 40 | COST | Costco Wholesale CORP | Stock-Consumer Staples | 0.28% | -0.07% | -1.77% | |
| 41 | WFC | Wells Fargo & Co | Stock-Financials | 0.28% | -0.03% | +1.20% | |
| 42 | KO | Coca-cola Co/the | Stock-Consumer Staples | 0.27% | -0.03% | -1.15% | |
| 43 | RTX | Rtx CORP | Stock-Industrials | 0.27% | -0.04% | +3.05% | |
| 44 | TSM | Taiwan Semiconductor-sp Adr | Stock-Tech | 0.27% | +0.05% | -0.15% | |
| 45 | MS | Morgan Stanley | Stock-Financials | 0.27% | +0.02% | -2.93% | |
| 46 | GE | General Electric | Stock-Industrials | 0.27% | +0.09% | +26.14% | |
| 47 | LIN | Linde plc | Stock-Materials | 0.26% | -0.02% | +2.51% | |
| 48 | VZ | Verizon Communications Inc | Stock-Comm Services | 0.26% | -0.08% | +2.74% | |
| 49 | TXN | Texas Instruments Inc | Stock-Tech | 0.24% | +0.08% | +12.55% | |
| 50 | ORCL | Oracle CORP | Stock-Tech | 0.24% | -0.02% | +3.79% |
Performance for Q3 2026
+3.8%
Performance Last 4 Quarters
+22.7%
| Period | Holdings | Total value | Stability | Top holdings | |
|---|---|---|---|---|---|
| 2026 Q2 | 13716 | $551.8B | 22 | ||
| 2026 Q1 | 13635 | $481.4B | 15 | ||
| 2025 Q4 | 13709 | $476.7B | 11 | ||
| 2025 Q3 | 13709 | $466.0B | 24 | ||
| 2025 Q2 | 13721 | $431.9B | 0 | ||
| 2025 Q1 | 13824 | $402.3B | 100 | ||
| 2024 Q4 | 14589 | $416.4B | 0 | ||
| 2024 Q3 | 14570 | $412.3B | 0 | ||
| 2024 Q2 | 14646 | $382.9B | 0 | ||
| 2024 Q1 | 14693 | $369.4B | 0 | ||
| 2023 Q4 | 14695 | $342.5B | 0 | ||
| 2023 Q3 | 14787 | $304.9B | 0 | ||
| 2023 Q2 | 14795 | $313.8B | 0 | ||
| 2023 Q1 | 17450 | $296.9B | 0 | ||
| 2022 Q4 | 17479 | $338.5B | 0 | ||
| 2022 Q3 | 14265 | $260.5B | 0 | ||
| 2022 Q2 | 14487 | $278.8B | 0 | ||
| 2022 Q1 | 3512 | $324.6B | 0 | ||
| 2021 Q4 | 3537 | $330.7B | 0 | ||
| 2021 Q3 | 3498 | $310.4B | 0 | ||
| 2021 Q2 | 3459 | $315.8B | 98 | ||
| 2021 Q1 | 3408 | $302.3B | 15 | ||
| 2020 Q4 | 3342 | $276.9B | 20 | ||
| 2020 Q3 | 3331 | $235.8B | 14 | ||
| 2020 Q2 | 3338 | $227.5B | 22 | ||
| 2020 Q1 | 3374 | $192.0B | 37 | ||
| 2019 Q4 | 3379 | $274.4B | 13 | ||
| 2019 Q3 | 3417 | $257.3B | 12 | ||
| 2019 Q2 | 3463 | $257.5B | 12 | ||
| 2019 Q1 | 3445 | $251.1B | 17 | ||
| 2018 Q4 | 3448 | $220.7B | 21 | ||
| 2018 Q3 | 3425 | $262.7B | 13 | ||
| 2018 Q2 | 3366 | $250.8B | 14 | ||
| 2018 Q1 | 3344 | $239.9B | 11 | ||
| 2017 Q4 | 3323 | $241.2B | 13 | ||
| 2017 Q3 | 3335 | $228.8B | 13 | ||
| 2017 Q2 | 3311 | $216.6B | 13 | ||
| 2017 Q1 | 3300 | $209.2B | 14 | ||
| 2016 Q4 | 3289 | $200.2B | 16 | ||
| 2016 Q3 | 3276 | $185.0B | 15 | ||
| 2016 Q2 | 3290 | $173.8B | 14 | ||
| 2016 Q1 | 3299 | $167.1B | 15 | ||
| 2015 Q4 | 3329 | $160.4B | 16 | ||
| 2015 Q3 | 3369 | $152.3B | 17 | ||
| 2015 Q2 | 3363 | $163.3B | 100 | ||
| 2015 Q1 | 3326 | $158.4B | 0 | ||
| 2014 Q4 | 3513 | $152.3B | 0 | ||
| 2014 Q3 | 3545 | $141.1B | 12 | ||
| 2014 Q2 | 3593 | $143.9B | 14 | ||
| 2014 Q1 | 3595 | $133.8B | 13 | ||
| 2013 Q4 | 3540 | $128.3B | 16 | ||
| 2013 Q3 | 3582 | $115.5B | 14 | ||
| 2013 Q2 | 3585 | $106.2B | 0 |
Dimensional Fund Advisors LP's most significant position changes for 2026-06-30: Sold out: Honeywell International Inc (HON); New buy: AstraZeneca PLC (AZN); New buy: Carnival CORP LTD F; Sold out: Carnival CORP LTD (CCL1EUR); New buy: .
Showing top 200 changes by size (of 3325 total)
| # | Ticker | Issuer | Weight Change | Shares Change | Action |
|---|---|---|---|---|---|
| 1 | MU | Micron Technology Inc | +0.9% | -2.84% | Trim |
| 2 | INTC | Intel CORP | +0.3% | +3.03% | Add |
| 3 | AMD | Advanced Micro Devices | +0.2% | -23.44% | Trim |
| 4 | LRCX | Lam Research CORP | +0.2% | -5.64% | Trim |
| 5 | KLAC | Kla CORP | +0.2% | +878.59% | Add |
| 6 | AMAT | Applied Materials Inc | +0.2% | -5.65% | Trim |
| 7 | WDC | Western Digital CORP | +0.1% | -2.20% | Trim |
| 8 | LLY | Eli Lilly & Co | +0.1% | +2.76% | Add |
| 9 | CAT | Caterpillar Inc | +0.1% | -0.14% | Trim |
| 10 | AMZN | Amazon.com Inc | +0.1% | +7.62% | Add |
| 11 | ASML | ASML Holding N.V. | +0.1% | +6.09% | Add |
| 12 | SNDK | Sandisk CORP | +0.1% | -38.52% | Trim |
| 13 | AZN | AstraZeneca PLC | +0.1% | NEW | New buy |
| 14 | GE | General Electric | +0.1% | +26.14% | Add |
| 15 | STX | Seagate Technology Holdings plc | +0.1% | +12.74% | Add |
| 16 | ✓ | Carnival CORP LTD F | +0.1% | NEW | New buy |
| 17 | AVGO | Broadcom Inc | +0.1% | +2.84% | Add |
| 18 | CSCO | Cisco Systems Inc | +0.1% | -9.19% | Trim |
| 19 | TXN | Texas Instruments Inc | +0.1% | +12.55% | Add |
| 20 | UNH | Unitedhealth Group Inc | +0.1% | -6.35% | Trim |
| 21 | MRVL | Marvell Technology Inc | +0.1% | -27.19% | Trim |
| 22 | ✓ | +0.1% | NEW | New buy | |
| 23 | ✓ | +0.1% | NEW | New buy | |
| 24 | GOOGL | Alphabet Inc-cl A | +0.1% | -2.55% | Trim |
| 25 | TSM | Taiwan Semiconductor-sp Adr | +0.1% | -0.15% | Trim |
| 26 | URI | United Rentals Inc | +0.1% | +1.78% | Add |
| 27 | APH | Amphenol Corp-cl A | +0.1% | +18.70% | Add |
| 28 | HPE | Hewlett Packard Enterprise | +0.1% | -7.66% | Trim |
| 29 | FTNT | Fortinet Inc | +0.1% | -2.21% | Trim |
| 30 | QCOM | Qualcomm Inc | 0% | -2.11% | Trim |
| 31 | GLW | Corning Inc | 0% | -16.71% | Trim |
| 32 | DELL | Dell Technologies -c | 0% | -2.31% | Trim |
| 33 | UBS | UBS Group AG | 0% | NEW | New buy |
| 34 | PANW | Palo Alto Networks Inc | 0% | +2.02% | Add |
| 35 | HUM | Humana Inc | 0% | -7.36% | Trim |
| 36 | DB | Deutsche Bank Aktiengesellschaft | 0% | NEW | New buy |
| 37 | ✓ | 0% | NEW | New buy | |
| 38 | AAPL | Apple Inc | 0% | +1.62% | Add |
| 39 | FLEX | Flex Ltd. | 0% | -31.59% | Trim |
| 40 | CVS | Cvs Health CORP | 0% | +2.56% | Add |
| 41 | VSAT | Viasat Inc | 0% | +8.34% | Add |
| 42 | ARW | Arrow Electronics Inc | 0% | +1.15% | Add |
| 43 | DVN | Devon Energy CORP | 0% | +76.01% | Add |
| 44 | AMKR | Amkor Technology Inc | 0% | -26.63% | Trim |
| 45 | ✓ | 0% | NEW | New buy | |
| 46 | PFGC | Performance Food Group Co | 0% | +36.10% | Add |
| 47 | SIRI | Sirius Xm Holdings Inc | 0% | +66.83% | Add |
| 48 | TER | Teradyne Inc | 0% | +4.67% | Add |
| 49 | ALC | Alcon Inc. | 0% | NEW | New buy |
| 50 | CECO | Ceco Environmental CORP | 0% | +141.93% | Add |
Dimensional Fund Advisors LP returned an annualized 17.8% over the trailing 36 months — underperforming the S&P 500 by 1.4 points — based on a reconstructed track record of its disclosed 13F positions, with a beta of 0.94 (roughly in line with the market) and a 42% quarterly batting average against the index.
Its portfolio is broadly diversified and moderately active.
Its turnover score has risen from 0 to 22 over the past 4 quarters — a shift toward more active trading.
It has added to its MU position over the past two quarters (+$5.8B, now $7.8B), while trimming ACN over the same stretch (-$492.7M, still holding $323.1M).
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