Oberweis Small-Cap Opportunities Fund Institutional Class OBSIX

Medalist Rating as of | See Oberweis Investment Hub
  • NAV / 1-Day Return 39.79  /  −0.15 %
  • Total Assets 2.6B
  • Adj. Expense Ratio
    1.000%
  • Expense Ratio 1.000%
  • Distribution Fee Level Above Average
  • Share Class Type Institutional
  • Category Small Growth
  • Investment Style Small Growth
  • Min. Initial Investment 1M
  • Status Open
  • TTM Yield 0.00
  • Turnover 58%

USD | NAV as of Jun 10, 2026 | 1-Day Return as of Jun 10, 2026, 9:28 PM GMT+0

Morningstar’s Analysis OBSIX

Will OBSIX outperform in the future?

Get our overall rating based on a fundamental assessment of the pillars below.

null Morningstar Automated Analysis

Morningstar Automated Analysis

Summary

Oberweis Small-Cap Opportunities Instl holds a quantitatively derived Gold Morningstar Medalist Rating. The rating reflects that it has scored particularly well on factors Morningstar research associates with future outperformance relative to category peers.

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Portfolio Holdings OBSIX

  • Current Portfolio Date
  • Equity Holdings
  • Bond Holdings
  • Other Holdings
  • % Assets in Top 10 Holdings 33.4
Top 10 Holdings
% Portfolio Weight
Market Value USD
Sector

Lumentum Holdings Inc

8.01 161M
Technology

Applied Optoelectronics Inc

4.51 91M
Technology

Credo Technology Group Holding Ltd

4.01 80M
Technology

DigitalOcean Holdings Inc

3.29 66M
Technology

Nova Ltd

2.64 53M
Technology

SharkNinja Inc

2.64 53M
Consumer Cyclical

Dana Inc

2.39 48M
Consumer Cyclical

BrightSpring Health Services Inc

2.18 44M
Healthcare

Rambus Inc

1.87 38M
Technology

SiTime Corp Ordinary Shares

1.82 37M
Technology

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