— Know what they know.
Not Investment Advice

OBSOX

Oberweis Small-Cap Opportunities Fund
1W: +1.2% 1M: +3.4% 3M: -6.0% YTD: +26.9% 1Y: +33.2% 3Y: +81.3% 5Y: +87.5%
$38.27
+0.80 (+2.14%)
 
Weekly Expected Move ±2.8%
$35 $36 $37 $39 $40
ETF NASDAQ · AUM $2.9B
Key Statistics
AUM$2.9B
Holdings77
Top 10 Wt33.4%
Volume0
Avg Volume0
Beta1.33
Portfolio Fundamentals
P/E44.0
P/B8.1
Div Yield0.36%
ROE20.8%
% Profitable95%
Inception1996-09-16
Sector Allocation
Technology 42.9%
Healthcare 16.5%
Consumer Cyclical 13.5%
Industrials 12.6%
Energy 4.1%
Financial Services 3.8%
+3 more
Top 10 Holdings
# Name Ticker Weight % Market Value Shares
1 Lumentum Holdings Inc 0JVV.L 8.01% $160.7M 228,700
2 Applied Optoelectronics Inc 0HGV.L 4.51% $90.6M 1,071,126
3 Credo Technology Group Holding CRDO 4.01% $80.4M 856,748
4 DigitalOcean Holdings Inc DOCN 3.29% $66.1M 770,300
5 Nova Ltd 0YAA.L 2.64% $53.1M 122,200
6 SharkNinja Inc SN 2.64% $53.0M 500,600
7 Dana Inc DAN 2.39% $48.0M 1,427,000
8 BrightSpring Health Services I BTSG 2.18% $43.8M 1,026,800
9 Rambus Inc 0QYL.L 1.87% $37.6M 436,600
10 SiTime Corp SITM 1.82% $36.5M 105,796

Recent Holding Changes

Date Holding Change Details
2026-02-28 QTWO New —
2026-02-28 LOPE New —
2026-02-28 HQY New —
2026-02-28 LFUS New —
2026-02-28 SITM New —

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For informational purposes only. Not investment advice. Data sourced from SEC filings. Privacy Terms