International Sustainability Core 1 Portfolio
Actively managed developed international stock fund
As of its 2026 Q2 report, International Sustainability Core 1 Portfolio held 3,447 positions with $4.41B in net assets. Its ten largest holdings made up 20.9% of the fund. The fund costs 0.24% a year. Over the 12 months to May 2026, it returned 21.0%, with dividends reinvested. In 2026 Q3 it added 79 new positions and exited 133.
The investment objective of the International Sustainability Core 1 Portfolio (the Portfolio) is long-term capital appreciation.
The fund invests in a broad, market-capitalization-weighted universe of developed-market non-U.S. equities while moderately tilting toward smaller-cap, lower-price, and higher-profitability companies relative to their market weight. The fund adjusts these tilts based on sustainability criteria, including carbon intensity and emissions rankings, and excludes or underweights securities of companies involved in coal, tobacco, cluster munitions, severe environmental controversies, and other designated activities. Because the fund's allocation to value and profitability tilts and its sustainability exclusions will shift with market movements and company circumstances, its composition may diverge materially from the underlying market-cap-weighted universe.
What you own
| Company | Weight | Value | Shares | Reported price |
|---|---|---|---|---|
The DFA Investment Trust Company | 6.49% | $285.98M | 24.7M | $11.57 |
Dimensional Holdings Inc. | 6.24% | $275.01M | — | — |
ASML Holding NV | 2.10% | $92.41M | 64.2K | $1,438.99 |
NVSNovartis AG | 1.09% | $48.23M | 326.2K | $147.85 |
Roche Holding AG | 1.07% | $47.37M | 116.2K | $407.50 |
RYRoyal Bank of Canada | 1.05% | $46.16M | 256.6K | $179.91 |
AstraZeneca PLC | 0.89% | $39.43M | 210.1K | $187.66 |
LVMH Moet Hennessy Louis Vuitton SE | 0.68% | $30.04M | 56.2K | $534.21 |
Novo Nordisk A/S | 0.63% | $27.91M | 656.2K | $42.54 |
Toyota Motor Corp | 0.62% | $27.32M | 1.4M | $19.20 |
Reported price is the fund's own reported value divided by its own reported shares at 2026-04-30 — not a live quote, and not what the fund paid.
The 200 largest of 3,447 holdings, with the share counts as filed, open with a free account.
What the fund is made of
Percentages are of fund net assets. Rounding, liabilities and short positions can make totals differ from 100%.
| Stocks | 105.33% |
| Cash & short-term | 6.24% |
These positions come to 111.57% of the fund's net assets. This counts only what the fund reported holding — the holdings disclosure covers assets, not liabilities such as borrowings — so it is not expected to reconcile to 100%.
Derivatives are shown at market value, not notional exposure.
How it has done
C000057264 share class · total returns with dividends reinvested
Volatility over the last 12 months: 13.92%. Past returns are a record, not a forecast.
Jun 2026 and Jul 2026 have been filed since the trailing figures were struck, so they are not in the table above or the curve — every figure here shares one cut-off, which is what makes them comparable with other funds.
Fees & fund details
International Sustainability Core 1 Portfolio is an actively managed developed international equity fund.
- Asset class
- Equity
- Region
- Developed international
- Management
- Actively managed
- Fund type
- Open-end fund
- Expense ratio, by class
- 0.24%
- Portfolio turnover
- 12.00% a year · as of 2026 Q1
Turnover is how much of the portfolio was replaced in a year.
Classified from what the fund holds, not from its name · 2026 Q2. The summary is a paraphrase of the prospectus; the objective is verbatim.
What changed this quarter
Positions that entered or left the fund since its previous filing. Positions that were only resized are not listed.
79 new· the largest 8
133 exited· the largest 7
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