CIK: 0001422849
Total reported value
$846.4B
Reporting period: 2026-06-30 · Number of holdings: 637
Capital World Investors disclosed 637 holdings in its latest 13F filing for the period ending 2026-06-30, with total reported value of $846.4B and a quarterly turnover rate of 28.7%.
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Capital World Investors's disclosed holdings carry a Herfindahl concentration index of 0.014 — mathematically equivalent to about 72 equally-sized positions, well below its 637 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 2.81), 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
-29.9% $19.8B
Add WDC
+39.7% $7.4B
Add KLAC
+1009.6% $7.7B
Trim MSFT
-10.7% -$2.3B
Trim NFLX
-11.9% -$3.3B
Add GOOGL
+12.2% $7.4B
Portfolio activity was additive, not rotational in the broad book: AVGO, KLAC, WDC, TSM, GOOGL, UNH and LLY were all actively increased, and the only top-8 trim was MU — where the position's weight still went from 1.94% to 4.02%, implying price appreciation/relative strength overwhelmed the share-count reduction. Turnover was only 28.7%, so most of the 637-name, low-HHI book stayed untouched; the quarter therefore looks like a targeted high-conviction add into a diversified base rather than a wholesale reallocation.
The adds cluster in semiconductors/storage/foundry (AVGO, KLAC, WDC, TSM) and comm services (GOOGL), with UNH and LLY pushing health care higher as a secondary theme. With IT at 28.5% of the portfolio and a positive momentum tilt, the flows align with continued positioning in the AI/compute complex and large-cap quality-growth names. That sector-level read is an inference from the limited top-change list, not a confirmed cause-effect statement.
The most concrete hazard is the momentum overlay: a momentum score of 100 in a portfolio that is 28.5% IT leaves the book structurally sensitive to a crowded-trade reversal in AI/semis. The MU data point cuts the other way: an active trim still produced a larger ending weight, so single-name price swings can move effective risk exposure faster than the trade log alone would suggest; low HHI is not enough to neutralize that tail risk.
Compiled by AI directly from this institution's public Form 13F data on SEC EDGAR; reflects historical positioning only and carries no investment recommendation. Source filing linked below. View the original 2026-06-30 Form 13F filing on SEC.gov
Showing top 200 holdings (of 637 total)
| # | Ticker | Issuer | Asset Subclass | Weight | Weight Change | Shares Change | 4Q Trend |
|---|---|---|---|---|---|---|---|
| 1 | AVGO | Broadcom Inc | Stock-Tech | 5.44% | +0.53% | +4.91% | |
| 2 | MU | Micron Technology Inc | Stock-Tech | 4.02% | +2.08% | -29.92% | |
| 3 | GOOGL | Alphabet Inc-cl A | Stock-Comm Services | 3.10% | +0.54% | +12.25% | |
| 4 | PM | Philip Morris International | Stock-Consumer Staples | 2.85% | -0.16% | -0.22% | |
| 5 | META | Meta Platforms Inc-class A | Stock-Comm Services | 2.72% | -0.48% | -0.43% | |
| 6 | NVDA | Nvidia CORP | Stock-Tech | 2.58% | -0.52% | -16.23% | |
| 7 | MSFT | Microsoft CORP | Stock-Tech | 2.43% | -0.69% | -10.68% | |
| 8 | TSLA | Tesla Inc | Stock-Consumer Disc | 2.27% | +0.09% | +6.60% | |
| 9 | LLY | Eli Lilly & Co | Stock-Healthcare | 2.25% | +0.29% | +1.80% | |
| 10 | TSM | Taiwan Semiconductor-sp Adr | Stock-Tech | 1.94% | +0.42% | +4.52% | |
| 11 | GOOG | Alphabet Inc-cl C | Stock-Comm Services | 1.77% | +0.02% | -5.16% | |
| 12 | AMZN | Amazon.com Inc | Stock-Consumer Disc | 1.72% | +0.29% | +21.40% | |
| 13 | KLAC | Kla CORP | Stock-Tech | 1.61% | +0.79% | +1009.63% | |
| 14 | VRTX | Vertex Pharmaceuticals Inc | Stock-Healthcare | 1.53% | -0.02% | +2.94% | |
| 15 | UNH | Unitedhealth Group Inc | Stock-Healthcare | 1.47% | +0.44% | +7.57% | |
| 16 | AAPL | Apple Inc | Stock-Tech | 1.34% | +0.40% | +44.97% | |
| 17 | WDC | Western Digital CORP | Stock-Tech | 1.25% | +0.81% | +39.72% | |
| 18 | AMGN | Amgen Inc | Stock-Healthcare | 1.24% | -0.17% | -0.73% | |
| 19 | V | Visa Inc-class A Shares | Stock-Financials | 1.15% | +0.11% | +12.28% | |
| 20 | SBUX | Starbucks CORP | Stock-Consumer Disc | 1.10% | -0.16% | -11.46% | |
| 21 | CNQ | Canadian Natural Resources | Stock-Energy | 1.02% | -0.30% | +10.26% | |
| 22 | CVS | Cvs Health CORP | Stock-Healthcare | 0.92% | +0.16% | -2.97% | |
| 23 | INTC | Intel CORP | Stock-Tech | 0.91% | +0.43% | -30.88% | |
| 24 | ASML | ASML Holding N.V. | Stock-Tech | 0.88% | +0.21% | -0.18% | |
| 25 | UNP | Union Pacific CORP | Stock-Industrials | 0.87% | -0.03% | +0.26% | |
| 26 | DE | Deere & Co | Stock-Industrials | 0.86% | -0.08% | -6.28% | |
| 27 | EOG | Eog Resources Inc | Stock-Energy | 0.85% | -0.17% | +6.86% | |
| 28 | BA | Boeing Co/the | Stock-Industrials | 0.78% | +0.08% | +19.19% | |
| 29 | BAC | Bank Of America CORP | Stock-Financials | 0.78% | -0.18% | -19.71% | |
| 30 | NFLX | Netflix Inc | Stock-Comm Services | 0.74% | -0.56% | -11.87% | |
| 31 | DHI | Dr Horton Inc | Stock-Consumer Disc | 0.72% | +0.03% | +0.93% | |
| 32 | SO | Southern Co/the | Stock-Utilities | 0.71% | -0.03% | +11.16% | |
| 33 | NET | Cloudflare Inc - Class A | Stock-Tech | 0.70% | +0.06% | +6.99% | |
| 34 | RCL | Royal Caribbean Cruises Ltd. | Stock-Consumer Disc | 0.70% | -0.05% | -6.94% | |
| 35 | GEV | GE Vernova Inc | Stock-Industrials | 0.70% | +0.19% | +17.47% | |
| 36 | GE | General Electric | Stock-Industrials | 0.69% | +0.10% | +2.07% | |
| 37 | TDG | Transdigm Group Inc | Stock-Industrials | 0.67% | -0.07% | -8.41% | |
| 38 | AZN | AstraZeneca PLC | Stock-Healthcare | 0.66% | -0.09% | +6.41% | |
| 39 | GILD | Gilead Sciences Inc | Stock-Healthcare | 0.61% | -0.17% | -0.71% | |
| 40 | ABBV | Abbvie Inc | Stock-Healthcare | 0.57% | +0.10% | +21.07% | |
| 41 | JPM | Jpmorgan Chase & Co | Stock-Financials | 0.56% | -0.06% | -6.15% | |
| 42 | C | Citigroup Inc | Stock-Financials | 0.56% | -0.07% | -17.42% | |
| 43 | HD | Home Depot Inc | Stock-Consumer Disc | 0.55% | -0.17% | -18.39% | |
| 44 | IBM | Intl Business Machines CORP | Stock-Tech | 0.54% | -0.02% | -5.01% | |
| 45 | WELL | Welltower Inc | Stock-Real Estate | 0.54% | +0.20% | +57.43% | |
| 46 | APP | Applovin Corp-class A | Stock-Tech | 0.50% | +0.33% | +156.35% | |
| 47 | WPM | Wheaton Precious Metals CORP | Stock-Materials | 0.49% | -0.26% | -12.97% | |
| 48 | SHOP | Shopify Inc - Class A | Stock-Tech | 0.46% | -0.09% | +1.16% | |
| 49 | KDP | Keurig Dr Pepper Inc | Stock-Consumer Staples | 0.46% | +0.10% | +19.89% | |
| 50 | AON | Aon plc | Stock-Financials | 0.46% | -0.05% | +2.04% |
Performance for Q3 2026
+2.2%
Performance Last 4 Quarters
+22%
| Period | Holdings | Total value | Stability | Top holdings | |
|---|---|---|---|---|---|
| 2026 Q2 | 637 | $846.4B | 29 | ||
| 2026 Q1 | 620 | $732.9B | 31 | ||
| 2025 Q4 | 574 | $735.3B | 20 | ||
| 2025 Q3 | 568 | $732.0B | 37 | ||
| 2025 Q2 | 580 | $687.9B | 0 | ||
| 2025 Q1 | 552 | $617.2B | 100 | ||
| 2024 Q4 | 543 | $658.7B | 0 | ||
| 2024 Q3 | 534 | $645.0B | 0 | ||
| 2024 Q2 | 536 | $613.3B | 0 | ||
| 2024 Q1 | 517 | $604.2B | 0 | ||
| 2023 Q4 | 507 | $562.3B | 0 | ||
| 2023 Q3 | 511 | $504.8B | 0 | ||
| 2023 Q2 | 502 | $519.9B | 0 | ||
| 2023 Q1 | 513 | $483.8B | 0 | ||
| 2022 Q4 | 539 | $469.1B | 0 | ||
| 2022 Q3 | 549 | $445.4B | 0 | ||
| 2022 Q2 | 563 | $470.7B | 0 | ||
| 2022 Q1 | 580 | $580.8B | 0 | ||
| 2021 Q4 | 610 | $632.2B | 0 | ||
| 2021 Q3 | 611 | $585.9B | 0 | ||
| 2021 Q2 | 608 | $588.4B | 96 | ||
| 2021 Q1 | 596 | $541.1B | 20 | ||
| 2020 Q4 | 565 | $518.9B | 23 | ||
| 2020 Q3 | 557 | $456.9B | 18 | ||
| 2020 Q2 | 526 | $413.3B | 29 | ||
| 2020 Q1 | 521 | $344.6B | 38 | ||
| 2019 Q4 | 515 | $447.4B | 24 | ||
| 2019 Q3 | 534 | $415.2B | 16 | ||
| 2019 Q2 | 536 | $426.3B | 21 | ||
| 2019 Q1 | 531 | $412.4B | 22 | ||
| 2018 Q4 | 529 | $369.1B | 25 | ||
| 2018 Q3 | 556 | $411.1B | 33 | ||
| 2018 Q2 | 538 | $467.3B | 18 | ||
| 2018 Q1 | 528 | $444.2B | 22 | ||
| 2017 Q4 | 509 | $461.3B | 16 | ||
| 2017 Q3 | 502 | $441.5B | 18 | ||
| 2017 Q2 | 494 | $425.8B | 13 | ||
| 2017 Q1 | 492 | $418.3B | 20 | ||
| 2016 Q4 | 487 | $397.6B | 29 | ||
| 2016 Q3 | 489 | $384.6B | 15 | ||
| 2016 Q2 | 497 | $370.8B | 15 | ||
| 2016 Q1 | 488 | $361.9B | 23 | ||
| 2015 Q4 | 521 | $357.5B | 21 | ||
| 2015 Q3 | 522 | $340.0B | 96 | ||
| 2015 Q2 | 531 | $367.0B | 0 | ||
| 2015 Q1 | 524 | $371.0B | 100 | ||
| 2014 Q4 | 514 | $364.6B | 0 | ||
| 2014 Q3 | 518 | $356.0B | 15 | ||
| 2014 Q2 | 516 | $362.9B | 15 | ||
| 2014 Q1 | 501 | $350.9B | 21 | ||
| 2013 Q4 | 486 | $355.7B | 16 | ||
| 2013 Q3 | 478 | $329.3B | 15 | ||
| 2013 Q2 | 464 | $308.5B | 0 |
Capital World Investors's most significant position changes for 2026-06-30: New buy: ; New buy: Arm Holdings Plc-adr (ARM); New buy: Berkshire Hathaway Inc-cl B (BRK-B); New buy: ; New buy: Rocket Cos Inc-class A (RKT).
Showing top 200 changes by size (of 695 total)
| # | Ticker | Issuer | Weight Change | Shares Change | Action |
|---|---|---|---|---|---|
| 1 | MU | Micron Technology Inc | +2.1% | -29.92% | Trim |
| 2 | WDC | Western Digital CORP | +0.8% | +39.72% | Add |
| 3 | KLAC | Kla CORP | +0.8% | +1009.63% | Add |
| 4 | GOOGL | Alphabet Inc-cl A | +0.5% | +12.25% | Add |
| 5 | AVGO | Broadcom Inc | +0.5% | +4.91% | Add |
| 6 | UNH | Unitedhealth Group Inc | +0.4% | +7.57% | Add |
| 7 | INTC | Intel CORP | +0.4% | -30.88% | Trim |
| 8 | TSM | Taiwan Semiconductor-sp Adr | +0.4% | +4.52% | Add |
| 9 | AAPL | Apple Inc | +0.4% | +44.97% | Add |
| 10 | APP | Applovin Corp-class A | +0.3% | +156.35% | Add |
| 11 | LLY | Eli Lilly & Co | +0.3% | +1.80% | Add |
| 12 | AMZN | Amazon.com Inc | +0.3% | +21.40% | Add |
| 13 | ✓ | +0.2% | NEW | New buy | |
| 14 | ASML | ASML Holding N.V. | +0.2% | -0.18% | Trim |
| 15 | MS | Morgan Stanley | +0.2% | +529.22% | Add |
| 16 | WELL | Welltower Inc | +0.2% | +57.43% | Add |
| 17 | GEV | GE Vernova Inc | +0.2% | +17.47% | Add |
| 18 | ARM | Arm Holdings Plc-adr | +0.2% | NEW | New buy |
| 19 | CVS | Cvs Health CORP | +0.2% | -2.97% | Trim |
| 20 | BRK-B | Berkshire Hathaway Inc-cl B | +0.2% | NEW | New buy |
| 21 | AMAT | Applied Materials Inc | +0.2% | +56.89% | Add |
| 22 | ✓ | +0.2% | NEW | New buy | |
| 23 | GLW | Corning Inc | +0.1% | +285.15% | Add |
| 24 | HPE | Hewlett Packard Enterprise | +0.1% | +1.59% | Add |
| 25 | RKT | Rocket Cos Inc-class A | +0.1% | NEW | New buy |
| 26 | PG | Procter & Gamble Co/the | +0.1% | +107.35% | Add |
| 27 | V | Visa Inc-class A Shares | +0.1% | +12.28% | Add |
| 28 | FSLR | First Solar Inc | +0.1% | NEW | New buy |
| 29 | GE | General Electric | +0.1% | +2.07% | Add |
| 30 | ABBV | Abbvie Inc | +0.1% | +21.07% | Add |
| 31 | KDP | Keurig Dr Pepper Inc | +0.1% | +19.89% | Add |
| 32 | ✓ | +0.1% | NEW | New buy | |
| 33 | FIS | Fidelity National Info Serv | +0.1% | NEW | New buy |
| 34 | TSLA | Tesla Inc | +0.1% | +6.60% | Add |
| 35 | FANG | Diamondback Energy Inc | +0.1% | +135.58% | Add |
| 36 | RVMD | Revolution Medicines Inc | +0.1% | NEW | New buy |
| 37 | BA | Boeing Co/the | +0.1% | +19.19% | Add |
| 38 | AFRM | Affirm Holdings Inc | +0.1% | +2.67% | Add |
| 39 | JNJ | Johnson & Johnson | +0.1% | +29.50% | Add |
| 40 | KO | Coca-cola Co/the | +0.1% | +52.10% | Add |
| 41 | AMD | Advanced Micro Devices | +0.1% | +121.40% | Add |
| 42 | ✓ | +0.1% | NEW | New buy | |
| 43 | ANET | Arista Networks Inc | +0.1% | NEW | New buy |
| 44 | NET | Cloudflare Inc - Class A | +0.1% | +6.99% | Add |
| 45 | ILMN | Illumina Inc | +0.1% | -0.80% | Trim |
| 46 | DASH | Doordash Inc - A | +0.1% | +26.09% | Add |
| 47 | UPS | United Parcel Service-cl B | +0.1% | +170.40% | Add |
| 48 | ITT | Itt Inc | +0.1% | +205.52% | Add |
| 49 | SPG | Simon Property Group Inc | +0.1% | +16.28% | Add |
| 50 | MRNA | Moderna Inc | +0.1% | +19.14% | Add |
Capital World Investors returned an annualized 19.0% over the trailing 36 months — underperforming the S&P 500 by 1.2 points — based on a reconstructed track record of its disclosed 13F positions, with a beta of 0.98 (roughly in line with the market) and a 50% quarterly batting average against the index.
Its portfolio is broadly diversified and moderately active.
Its turnover score has risen from 0 to 29 over the past 4 quarters — a shift toward more active trading.
It has added to its WDC position over the past two quarters (+$10.4B, now $10.6B), while trimming MSFT over the same stretch (-$10.6B, still holding $20.6B).
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