S000045541 [Member] Investment Risks - AB International Growth Portfolio
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Jun. 30, 2026 |
| Foreign Non U S Risk [Member] |
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Foreign
(Non‑U.S.) Risk: Investments in securities of non‑U.S. issuers may involve more risk than those of U.S. issuers. These
securities may fluctuate more widely in price and may be more difficult to trade due to adverse market, economic, political, regulatory
or other factors. |
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| Emerging Market Risk [Member] |
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Emerging
Market Risk: Investments in emerging market countries may have more risks than investments in other foreign countries because the
markets are less developed, less liquid and are subject to increased potential for market manipulation and increased economic, political,
regulatory or other uncertainties. |
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| Sector Risk [Member] |
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Sector
Risk: The Fund may have more risk because it may invest to a significant extent in one or more particular market sectors, such
as the information technology and industrials sectors. To the extent it does so, market or economic factors affecting the relevant sector(s)
could have a major effect on the value of the Fund’s investments. |
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| Currency Risk [Member] |
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Currency
Risk: Fluctuations in currency exchange rates may negatively affect the value of the Fund’s investments or reduce its returns.
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| Capitalization Risk [Member] |
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Capitalization
Risk: Investments in small- and mid‑capitalization companies may be more volatile than investments in large-capitalization
companies. Investments in these companies may have additional risks because these companies have limited product lines, markets or financial
resources. |
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| Focused Portfolio Risk [Member] |
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Focused
Portfolio Risk: Investments in a limited number of companies may have more risk because changes in the value of a single security
may have a more significant effect, either negative or positive, on the Fund’s net asset value, or NAV. |
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| Management Risk [Member] |
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Management
Risk: The Fund is subject to management risk because it is an actively-managed investment fund. The Adviser will apply its investment
techniques and risk analyses in making investment decisions for the Fund, but there is no guarantee that its techniques will produce the
intended results. Some of these techniques may incorporate, or rely upon, quantitative models, but there is no guarantee that these models
will generate accurate forecasts, reduce risk or otherwise perform as expected. |
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| Market Risks [Member] |
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Market
Risk: The value of the Fund’s assets will fluctuate as the market or markets in which the Fund invests fluctuate. The value
of the Fund’s investments may decline, sometimes rapidly and unpredictably, simply because of economic changes or other local, regional
or global events, including public health crises (including the occurrence of a contagious disease or illness), terrorism, war, changing
interest rate levels, the imposition of new or additional tariffs, or global conflicts, any of which can affect large portions of the
securities markets. It includes the risk that a particular style of investing may be underperforming the market generally. |
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| Risk Lose Money [Member] |
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| Risk [Text Block] |
As with all investments, you may lose
money by investing in the Fund.
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