---
ticker: "SMLL"
name: "Harbor Active Small Cap ETF (SMLL)"
url: "https://etf.net/etf/SMLL"
grade: "F"
score: 22
graded_at: "2026-10-12"
category: "US Active Small-Cap"
category_rank: "37 of 41"
methodology: "https://etf.net/methodology"
---

# SMLL: Harbor Active Small Cap ETF (SMLL)

Grade **F**, Score 22 of 100. Rank 37 of 41 in US Active Small-Cap.

Graded Oct 12, 2026.

## Grade pillars

| Pillar | Score | Category rank |
| --- | --- | --- |
| Cost | 20 | 31 of 41 |
| Mission | Not scored | — |
| Risk | 26 | 33 of 38 |
| Tradability | 15 | 39 of 41 |
| Holdings | 30 | 37 of 41 |
| Durability | 35 | 31 of 41 |

## Top holdings

The fund holds 51 positions. These are the largest 30, by weight.

| # | Ticker | Name | Weight |
| --- | --- | --- | --- |
| 1 | MORN | Morningstar Inc | 5.06% |
| 2 | POOL | Pool Corp | 4.56% |
| 3 | PCTY | Paylocity Holding Corp | 4.00% |
| 4 | WTFC | Wintrust Financial Corp | 3.83% |
| 5 | SSNC | SS&C Technologies Holdings | 3.67% |
| 6 | DOCS | Doximity Inc-Class A | 3.54% |
| 7 | PLOW | Douglas Dynamics Inc | 3.39% |
| 8 | UBSI | United Bankshares Inc | 3.29% |
| 9 | WSC | Willscot Holdings Corp | 3.09% |
| 10 | FDS | Factset Research Systems Inc | 2.98% |
| 11 | RLJ | Rlj Lodging Trust | 2.94% |
| 12 | FOUR | SHIFT4 Payments Inc-Class A | 2.79% |
| 13 | RELY | Remitly Global Inc | 2.68% |
| 14 | CSGP | Costar Group Inc | 2.61% |
| 15 | TTC | Toro Co | 2.49% |
| 16 | ANDG | Andersen Group Inc - A | 2.43% |
| 17 | APAM | Artisan Partners Asset Ma -A | 2.42% |
| 18 | JBI | Janus International Group In | 2.40% |
| 19 | RS | Reliance Inc | 2.36% |
| 20 | USPH | U.s. Physical Therapy Inc | 2.26% |
| 21 | ATR | Aptargroup Inc | 2.25% |
| 22 | LBRT | Liberty Energy Inc | 2.24% |
| 23 | HLMN | Hillman Solutions Corp | 2.09% |
| 24 | FRSH | Freshworks Inc-Cl A | 1.93% |
| 25 | RRC | Range Resources Corp | 1.80% |
| 26 | SARO | Standardaero Inc | 1.79% |
| 27 | MIDD | Middleby Corp | 1.76% |
| 28 | PECO | Phillips Edison & Company In | 1.63% |
| 29 | CART | Maplebear Inc | 1.56% |
| 30 | CMS | Cms Energy Corp | 1.40% |

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