| Category | Fund Name | Class | Net Assets ($ M)* | 2025 | 2024 | 2023 |
|---|---|---|---|---|---|---|
| Small-Cap-Value | AB Discovery Value Fund | Class A Shares | 2630 | -6 | -3.5 | 9.4 |
| Multi-Cap-Value | AB Value Fund | Class A Shares | 369.46 | -0.1 | 3.3 | 12.9 |
| Large-Cap-Core | AB Select US Equity Portfolio + | Class A Shares | 209.41 | -1.1 | 16.2 | 16.2 |
| Large-Cap-Core | AB Select US Equity Portfolio | Class A Shares | 209.41 | -3 | 13.9 | 15.1 |
| Large-Cap-Core | AB Select US Equity Portfolio | Class A Shares | 209.41 | 0.1 | 16.1 | 16.1 |
| Large-Cap-Core | AB Select US Equity Portfolio | Class A Shares | 209.41 | 0 | 13.4 | 16 |
| Large-Cap-Core | AB Select US Equity Portfolio | Class A Shares | 209.41 | 0 | 13.4 | 15.8 |
| Large-Cap-Core | AB Select US Equity Portfolio | Class A Shares | 209.41 | 3.6 | 16.3 | 16.1 |
| Large-Cap-Value | AB Relative Value Fund | Class A Shares | 1880 | 4.8 | 1.6 | 4.1 |
| Small-Cap-Value | AB Small Cap Value Portfolio | Class A Shares | 635.67 | -9.5 | 7.2 | 7.2 |
| Multi-Cap-Growth | AB Concentrated Growth Fund + | Class A Shares | 1100 | -3.6 | -0.2 | 18.2 |
| Multi-Cap-Growth | AB Concentrated Growth Fund | Class A Shares | 1100 | -3.8 | -2 | 17.4 |
| Multi-Cap-Growth | AB Concentrated Growth Fund | Class A Shares | 1100 | 0 | 6.3 | 17.9 |
| Multi-Cap-Growth | AB Concentrated Growth Fund | Class A Shares | 1100 | -0.6 | 0.3 | 18.3 |
| Multi-Cap-Growth | AB Concentrated Growth Fund | Class A Shares | 1100 | -0.9 | 0.2 | 18.1 |
| Multi-Cap-Growth | AB Concentrated Growth Fund | Class A Shares | 1100 | 0 | 6.4 | 18.1 |
| Multi-Cap-Growth | AB Concentrated Growth Fund | Class A Shares | 1100 | -12 | 0.3 | 18.4 |
| Large-Cap-Growth | AB Large Cap Growth Fund, Inc | Class R Shares | 16010 | -6.4 | 15.5 | 31.5 |
| Real Estate-NA | AB Global Real Estate Investment Fund, Inc | Class I Shares | 68.17 | 3 | 0.2 | 9.9 |
| Multi-Cap-Growth | AB Growth Fund + | Class B Shares | 1030 | -5.7 | 12.6 | 29.3 |
| Multi-Cap-Growth | AB Growth Fund | Class B Shares | 1030 | 0 | 16.2 | 27.9 |
| Multi-Cap-Growth | AB Growth Fund | Class B Shares | 1030 | 0 | 16 | 27 |
| Multi-Cap-Growth | AB Growth Fund | Class B Shares | 1030 | -7.4 | -59.2 | 5.7 |
| Multi-Cap-Growth | AB Growth Fund | Class B Shares | 1030 | -6.6 | 9.4 | 28.2 |
| Multi-Cap-Growth | AB Growth Fund | Class B Shares | 1030 | -5.9 | 12.7 | 29.7 |
| Equity-Income | AB Equity Income Fund, Inc | Class Z Shares | 460.25 | -11.4 | 6.2 | 19 |
| Mid-Cap-Growth | AB Discovery Growth Fund, Inc + | Class B Shares | 2570 | -10 | 16.2 | 17.7 |
| Mid-Cap-Growth | AB Discovery Growth Fund, Inc | Class B Shares | 2570 | -9.3 | 17.5 | 18.8 |
| Mid-Cap-Growth | AB Discovery Growth Fund, Inc | Class B Shares | 2570 | 0 | 9.8 | 18.4 |
| Mid-Cap-Growth | AB Discovery Growth Fund, Inc | Class B Shares | 2570 | -3.4 | 17.4 | 18.7 |
| Mid-Cap-Growth | AB Discovery Growth Fund, Inc | Class B Shares | 2570 | 0 | 9.7 | 18.2 |
| Mid-Cap-Growth | AB Discovery Growth Fund, Inc | Class B Shares | 2570 | -11.8 | 17.6 | 19 |
| Mid-Cap-Growth | AB Discovery Growth Fund, Inc | Class B Shares | 2570 | -11.1 | 17.6 | 19 |
| Multi-Cap-Growth | AB FlexFee US Thematic Portfolio | Advisor Class Shares | 146.25 | -4.4 | -11 | 16.4 |
| Small-Cap-Core | Bernstein Small Cap Core Portfolio + | SCB Class Shares | 4411.3 | -9.2 | -5.5 | 10.5 |
| Small-Cap-Core | Bernstein Small Cap Core Portfolio | Advisor Class Shares | 4411.3 | -6.6 | -5.4 | 10.6 |
| Small-Cap-Core | Bernstein Small Cap Core Portfolio | Class Z Shares | 4411.3 | -9.3 | -5.4 | 10.7 |
| Multi-Cap-Core | AB Core Opportunities Fund, Inc + | Advisor Class Shares | 161.76 | -0.2 | 12.2 | 15.6 |
| Multi-Cap-Core | AB Core Opportunities Fund, Inc | Advisor Class Shares | 161.76 | 1.8 | 11.5 | 15.3 |
| Multi-Cap-Core | AB Core Opportunities Fund, Inc | Advisor Class Shares | 161.76 | -2.1 | 5.8 | 12.5 |
| Multi-Cap-Core | AB Core Opportunities Fund, Inc | Advisor Class Shares | 161.76 | -12.8 | 12.4 | 15.7 |
| Multi-Cap-Core | AB Core Opportunities Fund, Inc | Advisor Class Shares | 161.76 | 0 | 13.2 | 15.4 |
| Multi-Cap-Core | AB Core Opportunities Fund, Inc | Advisor Class Shares | 161.76 | 0 | 13.1 | 14.9 |
| Multi-Cap-Core | AB Core Opportunities Fund, Inc | Advisor Class Shares | 161.76 | 1.8 | 12.5 | 15.6 |
| China | AB All China Equity Portfolio | Advisor Class Shares | 121.35 | 12.5 | 13.2 | -12.9 |
| Large-Cap-Core | AB International Strategic Equities Portfolio | Advisor Class Shares | 686.1 | 10.1 | 10.1 | 9.9 |
| Multi-Cap-Core | AB International Strategic Core Portfolio | Advisor Class Shares | 627.71 | 0 | 10.6 | 12.9 |
| Multi-Cap-Core | AB Sustainable International Thematic Fund, Inc | Advisor Class Shares | 720.27 | 3.3 | -0.1 | 13.4 |
| Multi-Cap-Growth | AB Concentrated International Growth Portfolio | Advisor Class Shares | 368.35 | 5.1 | -1.5 | 4.3 |
| Multi-Cap-Value | AB International Value Fund + | Advisor Class Shares | 104.79 | 11.9 | -4.6 | 13.6 |
| Multi-Cap-Value | AB International Value Fund | Advisor Class Shares | 104.79 | 0 | 0 | 0 |
| Small-Cap-Core | AB International Small Cap Portfolio + | Advisor Class Shares | 420300 | 7.8 | 4.9 | 9.6 |
| Small-Cap-Core | AB International Small Cap Portfolio | Class Z Shares | 420300 | 5.2 | 4.9 | 9.7 |
| Small-Cap-Core | AB International Small Cap Portfolio | SCB Class Shares | 420300 | 6 | 4.9 | 9.6 |
| Alternatives | AB Select US Long-Short Portfolio | Advisor Class Shares | 1510 | 0.1 | 10.7 | 9.4 |
| Multi-Cap-Core | AB Global Core Equity Portfolio | Advisor Class Shares | 2710 | 3.7 | 7.3 | 18.6 |
| Multi-Cap-Growth | AB Sustainable Global Thematic Fund, Inc | Class R Shares | 2270 | 0 | 6.2 | 15.5 |
| Multi-Cap-Growth | AB Tax-Managed Wealth Appreciation Strategy | Class C Shares | 738.4 | -2.5 | 16.1 | 18.6 |
* Net Assets include for all classes