---
ticker: "VIOO"
name: "Vanguard S&P Small-Cap 600 ETF"
url: "https://etf.net/etf/VIOO"
grade: "B"
score: 69
graded_at: "2026-10-12"
category: "S&P SmallCap 600"
category_rank: "3 of 13"
methodology: "https://etf.net/methodology"
---

# VIOO: Vanguard S&P Small-Cap 600 ETF

Grade **B**, Score 69 of 100. Rank 3 of 13 in S&P SmallCap 600.

Graded Oct 12, 2026.

## Grade pillars

| Pillar | Score | Category rank |
| --- | --- | --- |
| Cost | 82 | 3 of 13 |
| Mission | 82 | 7 of 13 |
| Risk | 52 | 1 of 13 |
| Tradability | 31 | 9 of 13 |
| Holdings | 82 | 3 of 13 |
| Durability | 74 | 4 of 13 |

## Top holdings

The fund holds 609 positions. These are the largest 30, by weight.

| # | Ticker | Name | Weight |
| --- | --- | --- | --- |
| 1 | CORT | Corcept Therapeutics Inc | 0.60% |
| 2 | GKOS | Glaukos Corp | 0.59% |
| 3 | PAYC | Paycom Software Inc | 0.55% |
| 4 | EAT | Brinker International Inc | 0.54% |
| 5 | MTCH | Match Group Inc | 0.53% |
| 6 | JXN | Jackson Financial Inc | 0.52% |
| 7 | VSAT | Viasat Inc | 0.51% |
| 8 | PTGX | Protagonist Therapeutics Inc | 0.50% |
| 9 | — | SLCMT1142 | 0.49% |
| 10 | KMX | CarMax Inc | 0.48% |
| 11 | RHP | Ryman Hospitality Properties Inc | 0.48% |
| 12 | SM | SM Energy Co | 0.47% |
| 13 | EMN | Eastman Chemical Co | 0.46% |
| 14 | ESI | Element Solutions Inc | 0.45% |
| 15 | FORM | FormFactor Inc | 0.44% |
| 16 | ETSY | Etsy Inc | 0.43% |
| 17 | QRVO | Qorvo Inc | 0.43% |
| 18 | CAG | Conagra Brands Inc | 0.43% |
| 19 | LW | Lamb Weston Holdings Inc | 0.42% |
| 20 | AWI | Armstrong World Industries Inc | 0.41% |
| 21 | LNC | Lincoln National Corp | 0.40% |
| 22 | SNEX | StoneX Group Inc | 0.40% |
| 23 | TGTX | TG Therapeutics Inc | 0.40% |
| 24 | FSS | Federal Signal Corp | 0.40% |
| 25 | ACA | Arcosa Inc | 0.40% |
| 26 | ZWS | Zurn Elkay Water Solutions Corp | 0.39% |
| 27 | ESE | ESCO Technologies Inc | 0.39% |
| 28 | TRNO | Terreno Realty Corp | 0.39% |
| 29 | MSGS | Madison Square Garden Sports Corp | 0.38% |
| 30 | RAL | Ralliant Corp | 0.38% |

Source: etf.net, https://etf.net/etf/VIOO. Please cite the page URL.