Series and Classes/Contracts Information:
| Existing | |||
| Status | Name | Ticker Symbol | |
| CIK 0000036405 | |||
| Series S000002839 | Vanguard 500 Index Fund | ||
| Class/Contract C000007773 | Investor Shares | VFINX | |
| Class/Contract C000007774 | Admiral Shares | VFIAX | |
| Class/Contract C000035202 | Signal Shares | VIFSX | |
| Class/Contract C000092055 | ETF Shares | VOO | |
| Status | Name | Ticker Symbol | |
| CIK 0000036405 | |||
| Series S000002840 | Vanguard Value Index Fund | ||
| Class/Contract C000007775 | Investor Shares | VIVAX | |
| Class/Contract C000007776 | Admiral Shares | VVIAX | |
| Class/Contract C000007777 | Institutional Shares | VIVIX | |
| Class/Contract C000007778 | ETF Shares | VTV | |
| Class/Contract C000035203 | Signal Shares | VVISX | |
| Status | Name | Ticker Symbol | |
| CIK 0000036405 | |||
| Series S000002841 | Vanguard Extended Market Index Fund | ||
| Class/Contract C000007779 | Investor Shares | VEXMX | |
| Class/Contract C000007780 | Admiral Shares | VEXAX | |
| Class/Contract C000007781 | Institutional Shares | VIEIX | |
| Class/Contract C000007782 | ETF Shares | VXF | |
| Class/Contract C000035204 | Signal Shares | VEMSX | |
| Class/Contract C000096110 | Institutional Plus Shares | VEMPX | |
| Status | Name | Ticker Symbol | |
| CIK 0000036405 | |||
| Series S000002842 | Vanguard Growth Index Fund | ||
| Class/Contract C000007783 | Investor Shares | VIGRX | |
| Class/Contract C000007784 | Admiral Shares | VIGAX | |
| Class/Contract C000007785 | Institutional Shares | VIGIX | |
| Class/Contract C000007786 | ETF Shares | VUG | |
| Class/Contract C000035205 | Signal Shares | VIGSX | |
| Status | Name | Ticker Symbol | |
| CIK 0000036405 | |||
| Series S000002843 | Vanguard Large-Cap Index Fund | ||
| Class/Contract C000007787 | Investor Shares | VLACX | |
| Class/Contract C000007788 | Admiral Shares | VLCAX | |
| Class/Contract C000007789 | Institutional Shares | VLISX | |
| Class/Contract C000007790 | ETF Shares | VV | |
| Class/Contract C000035206 | Signal Shares | VLCSX | |
| Status | Name | Ticker Symbol | |
| CIK 0000036405 | |||
| Series S000002844 | Vanguard Mid-Cap Index Fund | ||
| Class/Contract C000007791 | Investor Shares | VIMSX | |
| Class/Contract C000007792 | Admiral Shares | VIMAX | |
| Class/Contract C000007793 | Institutional Shares | VMCIX | |
| Class/Contract C000007794 | ETF Shares | VO | |
| Class/Contract C000035207 | Signal Shares | VMISX | |
| Class/Contract C000096111 | Institutional Plus Shares | VMCPX | |
| Status | Name | Ticker Symbol | |
| CIK 0000036405 | |||
| Series S000002845 | Vanguard Small-Cap Index Fund | ||
| Class/Contract C000007795 | Investor Shares | NAESX | |
| Class/Contract C000007796 | Admiral Shares | VSMAX | |
| Class/Contract C000007797 | Institutional Shares | VSCIX | |
| Class/Contract C000007798 | ETF Shares | VB | |
| Class/Contract C000035208 | Signal Shares | VSISX | |
| Class/Contract C000096112 | Institutional Plus Shares | VSCPX | |
| Status | Name | Ticker Symbol | |
| CIK 0000036405 | |||
| Series S000002846 | Vanguard Small-Cap Growth Index Fund | ||
| Class/Contract C000007799 | Investor Shares | VISGX | |
| Class/Contract C000007800 | Institutional Shares | VSGIX | |
| Class/Contract C000007801 | ETF Shares | VBK | |
| Class/Contract C000105304 | Admiral Shares | VSGAX | |
| Status | Name | Ticker Symbol | |
| CIK 0000036405 | |||
| Series S000002847 | Vanguard Small-Cap Value Index Fund | ||
| Class/Contract C000007802 | Investor Shares | VISVX | |
| Class/Contract C000007803 | Institutional Shares | VSIIX | |
| Class/Contract C000007804 | ETF Shares | VBR | |
| Class/Contract C000105305 | Admiral Shares | VSIAX | |
| Status | Name | Ticker Symbol | |
| CIK 0000036405 | |||
| Series S000002848 | Vanguard Total Stock Market Index Fund | ||
| Class/Contract C000007805 | Investor Shares | VTSMX | |
| Class/Contract C000007806 | Admiral Shares | VTSAX | |
| Class/Contract C000007807 | Institutional Shares | VITSX | |
| Class/Contract C000007808 | ETF Shares | VTI | |
| Class/Contract C000035211 | Signal Shares | VTSSX | |
| Status | Name | Ticker Symbol | |
| CIK 0000036405 | |||
| Series S000012756 | Vanguard Mid-Cap Growth Index Fund | ||
| Class/Contract C000034427 | Investor Shares | VMGIX | |
| Class/Contract C000034428 | ETF Shares | VOT | |
| Class/Contract C000105306 | Admiral Shares | VMGMX | |
| Status | Name | Ticker Symbol | |
| CIK 0000036405 | |||
| Series S000012757 | Vanguard Mid-Cap Value Index Fund | ||
| Class/Contract C000034429 | Investor Shares | VMVIX | |
| Class/Contract C000034430 | ETF Shares | VOE | |
| Class/Contract C000105307 | Admiral Shares | VMVAX | |
IRS No.: 231999755 | State of Incorp.: DE | Fiscal Year End: 1231
Type: N-CSRS | Act: 40 | File No.: 811-02652 | Film No.: 121067321
