---
ticker: "ACSG"
name: "American Century Small Cap Growth Insights ETF"
url: "https://etf.net/etf/ACSG"
grade: "C"
score: 54
graded_at: "2026-10-12"
category: "US Active Small-Cap"
category_rank: "18 of 41"
methodology: "https://etf.net/methodology"
---

# ACSG: American Century Small Cap Growth Insights ETF

Grade **C**, Score 54 of 100. Rank 18 of 41 in US Active Small-Cap.

Graded Oct 12, 2026.

## Grade pillars

| Pillar | Score | Category rank |
| --- | --- | --- |
| Cost | 64 | 14 of 41 |
| Mission | Not scored | — |
| Risk | 25 | 34 of 38 |
| Tradability | 54 | 19 of 41 |
| Holdings | 71 | 12 of 41 |
| Durability | 53 | 22 of 41 |

## Top holdings

The fund holds 311 positions. These are the largest 30, by weight.

| # | Ticker | Name | Weight |
| --- | --- | --- | --- |
| 1 | KRYS | Krystal Biotech Inc Common Stock USD.00001 | 0.95% |
| 2 | CECO | Ceco Environmental Corp Common Stock USD.01 | 0.91% |
| 3 | TXG | 10X Genomics Inc Class A Common Stock USD.00001 | 0.90% |
| 4 | PLXS | Plexus Corp Common Stock USD.01 | 0.82% |
| 5 | HXL | Hexcel Corp Common Stock USD.01 | 0.81% |
| 6 | SXT | Sensient Technologies Corp Common Stock USD.1 | 0.81% |
| 7 | XPRO | Expro Ltd Common Stock USD.0001 | 0.77% |
| 8 | AGYS | Agilysys Inc Common Stock USD.3 | 0.77% |
| 9 | RDNT | Radnet Inc Common Stock USD.0001 | 0.76% |
| 10 | PI | Impinj Inc Common Stock USD.001 | 0.75% |
| 11 | PTGX | Protagonist Therapeutics Inc Common Stock USD.00001 | 0.74% |
| 12 | EHC | Encompass Health Corp Common Stock USD.01 | 0.72% |
| 13 | 0VAG.L | Novanta Inc Common Stock | 0.72% |
| 14 | ESE | Esco Technologies Inc Common Stock USD.01 | 0.70% |
| 15 | ONTO | Onto Innovation Inc Common Stock | 0.70% |
| 16 | RAL | Ralliant Corp Common Stock USD.01 | 0.70% |
| 17 | TWST | Twist Bioscience Corp Common Stock USD.00001 | 0.70% |
| 18 | LTH | Life Time Group Holdings Inc Common Stock USD.01 | 0.70% |
| 19 | OMDA | Omada Health Inc Common Stock USD.001 | 0.69% |
| 20 | MGNI | Magnite Inc Common Stock USD.00001 | 0.68% |
| 21 | TA.TO | Transalta Corp Common Stock | 0.66% |
| 22 | LFUS | Littelfuse Inc Common Stock USD.01 | 0.65% |
| 23 | MTRN | Materion Corp Common Stock | 0.65% |
| 24 | DAVE | Dave Inc Common Stock USD.0001 | 0.63% |
| 25 | QLYS | Qualys Inc Common Stock USD.001 | 0.62% |
| 26 | AGX | Argan Inc Common Stock USD.15 | 0.61% |
| 27 | HQY | Healthequity Inc Common Stock USD.0001 | 0.61% |
| 28 | ATEC | Alphatec Holdings Inc Common Stock USD.0001 | 0.60% |
| 29 | W | Wayfair Inc Class A Common Stock USD.001 | 0.60% |
| 30 | AIR | Aar Corp Common Stock USD1.0 | 0.60% |

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