Fund · Schwab 1000 Index ETF · measured from SEC filings
SCHK holdings
SCHK reports 989 holdings and behaves like 53.5 equally weighted ones, computed from its SEC Form N-PORT filing for 2026-05-31. The fact sheet publishes the first number; this page computes the second, and traces it across 27 quarters of filings.
Measured concentration
as of 2026-05-31Computed by this site from the fund's SEC Form N-PORT filing; what the measure does not tell you · every fund in one table · hold it with other funds? X-ray the mix. Pricing: 100% at a quoted market price (level 1), 13 issuer countries.
What stands out
as of 2026-05-31SCHK's largest investment is Nvidia Corp at 7.29% of net assets. Apple Inc and Microsoft Corp follow; the three together are 18.54%. Ten companies are 36.24% of the fund; the other 979 share the rest. Among the 721 equity funds measured here, SCHK behaves like 53.5 holdings against a median of 42.4 — close to the median. Across 27 quarterly filings SCHK has become more concentrated: it behaved like 131.2 at 2019-11-30 and 53.5 at 2026-05-31. Between the 2026-02-28 and 2026-05-31 filings 4 positions were added and 8 dropped; 8.5% of the weight moved.
Each sentence is read from the fund's own SEC filing; the class median is computed across the comparable equity funds on this site. Nothing here is a view on the fund.
Every filing since 2019
27Between 2019-11-30 and 2026-05-31, SCHK went from behaving like 131.2 equally weighted positions to 53.5 — 59% fewer, while its top ten went from 20.03% to 36.24% of net assets. Read across the funds on the concentration-over-time table.
| Period | Holdings | Effective | Top 10 | Largest |
|---|---|---|---|---|
| 2026-05-31 | 989 | 53.5 | 36.24% | 7.29% |
| 2026-02-28 | 992 | 61.7 | 33.44% | 6.72% |
| 2025-11-30 | 998 | 54 | 36.33% | 6.77% |
| 2025-08-31 | 978 | 55.5 | 34.7% | 7.1% |
| 2025-05-31 | 985 | 62.2 | 32.74% | 6.24% |
| 2025-02-28 | 991 | 63.7 | 31.85% | 6.61% |
| 2024-11-30 | 995 | 63.6 | 31.48% | 6.4% |
| 2024-08-31 | 992 | 64 | 31.3% | 6.37% |
Earlier filings (19 more, back to 2019-11-30)
| Period | Holdings | Effective | Top 10 | Largest |
|---|---|---|---|---|
| 2024-05-31 | 993 | 65.5 | 31.04% | 6.34% |
| 2024-02-29 | 994 | 71.7 | 29.21% | 6.51% |
| 2023-11-30 | 996 | 70.9 | 28.58% | 6.64% |
| 2023-08-31 | 987 | 75 | 27.93% | 6.68% |
| 2023-05-31 | 986 | 73.4 | 27.52% | 6.82% |
| 2023-02-28 | 991 | 97.9 | 22.91% | 5.95% |
| 2022-11-30 | 993 | 98.9 | 22.77% | 5.86% |
| 2022-08-31 | 987 | 85.6 | 25.03% | 6.54% |
| 2022-05-31 | 991 | 92.3 | 24.09% | 5.95% |
| 2022-02-28 | 992 | 86.5 | 25.45% | 6.19% |
| 2021-11-30 | 999 | 83.7 | 26.79% | 5.91% |
| 2021-08-31 | 996 | 91.9 | 25.19% | 5.5% |
| 2021-05-31 | 998 | 105.5 | 23.31% | 4.88% |
| 2021-02-28 | 1,001 | 101.3 | 23.51% | 5.25% |
| 2020-11-30 | 991 | 94.8 | 23.9% | 5.57% |
| 2020-08-31 | 996 | 78.6 | 26.07% | 6.46% |
| 2020-05-31 | 1,001 | 101.9 | 23.1% | 4.94% |
| 2020-02-29 | 1,001 | 119.7 | 21.3% | 4.49% |
| 2019-11-30 | 989 | 131.2 | 20.03% | 3.96% |
One row per filed reporting period, newest first, read from EDGAR. Quarterly because that is the public filing cadence. Rows marked * are published but held out of the comparison above; the methodology page says when and why.
Largest positions, as filed
as of 2026-05-31The 15 largest of 989 positions in SCHK's Form N-PORT, weight as a share of net assets, securities-lending collateral excluded. Every position, every quarter: SCHK.csv.gz.
| # | Position | Weight | Cumulative |
|---|---|---|---|
| 1 | NVIDIA Corp | 7.29% | 7.3% |
| 2 | Apple Inc | 6.51% | 13.8% |
| 3 | Microsoft Corp | 4.75% | 18.6% |
| 4 | Amazon.com Inc | 3.76% | 22.3% |
| 5 | Alphabet Inc | 3.15% | 25.5% |
| 6 | Broadcom Inc | 3.01% | 28.5% |
| 7 | Alphabet Inc | 2.50% | 31.0% |
| 8 | Meta Platforms Inc | 1.97% | 32.9% |
| 9 | Tesla Inc | 1.74% | 34.7% |
| 10 | Micron Technology Inc | 1.55% | 36.2% |
| 11 | Eli Lilly & Co | 1.24% | 37.5% |
| 12 | Berkshire Hathaway Inc | 1.24% | 38.7% |
| 13 | Advanced Micro Devices Inc | 1.20% | 39.9% |
| 14 | JPMorgan Chase & Co | 1.15% | 41.1% |
| 15 | Exxon Mobil Corp | 0.86% | 41.9% |
By country of issuer
as of 2026-05-31Share of SCHK's own investments by the issuer country the filer reported (incorporation, not revenue). Each country links to every fund that holds it.
| Country | Share |
|---|---|
| United States | 96.75% |
| Ireland° | 1.88% |
| Switzerland | 0.28% |
| Bermuda° | 0.24% |
| Netherlands° | 0.16% |
| Cayman Islands° | 0.15% |
| United Kingdom | 0.14% |
| Curaçao° | 0.12% |
Returns the fund reported
2019-09 – 2026-05Monthly total returns from Item B.5 of SCHK's own filings, 81 months on record. Not computed here and not from a price feed.
Cross-checked against a series computed separately from prices: median difference 0.04 percentage points over 81 months, which is roughly the distributions. Every month with the filing it came from: SCHK.json · all funds.
Who borrows SCHK's shares
2026-05-31The fund lends its holdings, and Item B.4.a of the filing names every firm holding them. At 2026-05-31, $2m was out to 5 borrowers, 0.04% of net assets. The largest, CITIGROUP GLOBAL MARKETS INC., held 38.3% of it.
| Borrower | On loan | Share of the loan |
|---|---|---|
| CITIGROUP GLOBAL MARKETS INC. | $819,368 | 38.3% |
| National Financial Services LLC | $749,779 | 35.0% |
| UBS SECURITIES LLC | $430,248 | 20.1% |
| BofA Securities, Inc. | $133,784 | 6.3% |
| MIZUHO SECURITIES USA, LLC | $5,992 | 0.3% |
Cash collateral reported against the loan: 0.04% of net assets, 106.4% of the amount lent. That is a floor on the collateral, not the whole of it — collateral the fund does not hold as a position is not in this filing, so a figure under 100% is not evidence of under-collateralisation. How that figure behaves across all funds. Every quarter SCHK has filed, with each borrower: SCHK.json · all funds.
Since the previous filing
2026-02-28 → 2026-05-31992 positions became 988: 4 added (0.1% of the fund at the later date), 8 dropped (0.2% at the earlier date). Half the sum of all weight changes, a turnover proxy: 8.5%. Positions are matched on identifiers, so a security whose identifier changed shows as one drop and one add. Every filing of SCHK compared this way, as a feed: changes.xml · all funds: filings received.
| Largest increases | 2026-02-28 | 2026-05-31 | Largest decreases | 2026-02-28 | 2026-05-31 |
|---|---|---|---|---|---|
| Micron Technology Inc | 0.72% | 1.55% | Meta Platforms Inc | 2.20% | 1.97% |
| Advanced Micro Devices Inc | 0.51% | 1.20% | Berkshire Hathaway Inc | 1.45% | 1.24% |
| Broadcom Inc | 2.36% | 3.01% | Johnson & Johnson | 0.93% | 0.77% |
| NVIDIA Corp | 6.72% | 7.29% | Walmart Inc | 0.88% | 0.72% |
| Amazon.com Inc | 3.19% | 3.76% | Home Depot Inc/The | 0.59% | 0.45% |
| Intel Corp | 0.32% | 0.77% | Exxon Mobil Corp | 1.00% | 0.86% |
New: Carnival Corp Ltd (0.05%), Amcor PLC (0.03%), Piper Sandler Cos (0.01%), Versigent PLC (0.00%). Gone: Carnival Corp (0.05%), Coterra Energy Inc (0.04%), Amcor PLC (0.03%), Exact Sciences Corp (0.03%), Hologic Inc (0.03%), Confluent Inc (0.01%).
Asset categories and pricing
as of 2026-05-3199.93% equity, 0.07% short-term investment as filed; 100.0% carried at a quoted market price (fair-value level 1). Categories and levels are the filer's; what a low level-1 share does and does not mean is in the measure's page.
Derivative exposure and counterparties
as of 2026-05-31A position count cannot describe a fund that uses derivatives, because a swap is filed at its unrealised gain, not its exposure. These are the notionals the fund itself reported, against net assets of $5.69B. Notional of an interest-rate or currency swap is not equity exposure.
Full detail for every fund that files derivatives: leverage.json (CC BY 4.0).
Neighbours by effective holdings, equity funds
10Every measured equity fund lined up by how many holdings it behaves like; these sit either side of SCHK (53.5). Same filings, same arithmetic. Position in this list says nothing about which fund is better.
| Fund | Reports | Behaves like | Top ten | As of |
|---|---|---|---|---|
| FEOE First Eagle Overseas Equity ETF | 76 | 52.3 | 30.39% | 2026-05-31 |
| OSCV Opus Small Cap Value ETF | 65 | 52.8 | 27.73% | 2026-07-31 |
| FLEU Franklin FTSE Eurozone ETF | 260 | 53.2 | 29.22% | 2026-06-30 |
| VONE Vanguard Russell 1000 Index Fund | 1,011 | 53.5 | 36.38% | 2026-05-31 |
| APIE ActivePassive International Equity ETF | 548 | 53.5 | 23.91% | 2026-05-31 |
| XMHQ Invesco S&P MidCap Quality ETF | 81 | 54.1 | 31.61% | 2026-07-31 |
| IFRA iShares U.S. Infrastructure ETF | 164 | 54.4 | 32.36% | 2026-06-30 |
| CGGE Capital Group Global Equity ETF | 115 | 54.6 | 34.07% | 2026-05-31 |
| XMMO Invesco S&P MidCap Momentum ETF | 76 | 54.8 | 28.92% | 2026-07-31 |
| IYY iShares Dow Jones U.S. ETF | 967 | 54.8 | 35.04% | 2026-07-31 |
Essays that examine SCHK
0Mentions are detected across the full text of every article, so an appearance may be a passing comparison rather than the subject. Nothing here is a recommendation to buy or sell — see the disclaimer.