Oberweis Small-Cap Opportunities Fund (OBSOX)
NASDAQ · Mutual Fund · Delayed Price · Currency is USD
31.41
+0.65 (2.11%)
Apr 2, 2026, 4:00 PM EST
OBSOX Holdings Information
OBSOX is a mutual fund with a total of 80 individual holdings. The top holdings are Lumentum Holdings stock at 5.25%, Credo Technology Group Holding at 5.00%, Umb Ib Money Market Ii at 3.20%, SharkNinja at 3.01%, and Rambus at 2.22%.
Total Holdings
80
Top 10 Percentage
28.69%
Asset Class
Equity
Fund Category
Small Growth
Assets
2.04B
Forward PE Ratio
22.56
Breakdown by Sector
Top 25 Holdings
| No. | Symbol | Name | % Weight |
|---|---|---|---|
| 1 | LITE | Lumentum Holdings Inc. | 5.25% |
| 2 | CRDO | Credo Technology Group Holding Ltd | 5.00% |
| 3 | n/a | Umb Ib Money Market Ii | 3.20% |
| 4 | SN | SharkNinja, Inc. | 3.01% |
| 5 | RMBS | Rambus Inc. | 2.22% |
| 6 | SITM | SiTime Corporation | 2.06% |
| 7 | NVMI | Nova Ltd. | 2.04% |
| 8 | SKYW | SkyWest, Inc. | 2.00% |
| 9 | EHC | Encompass Health Corporation | 1.98% |
| 10 | FTDR | Frontdoor, Inc. | 1.92% |
| 11 | DOCN | DigitalOcean Holdings, Inc. | 1.90% |
| 12 | BTSG | BrightSpring Health Services, Inc. | 1.87% |
| 13 | AAOI | Applied Optoelectronics, Inc. | 1.80% |
| 14 | MRCY | Mercury Systems, Inc. | 1.60% |
| 15 | LTH | Life Time Group Holdings, Inc. | 1.55% |
| 16 | MTSI | MACOM Technology Solutions Holdings, Inc. | 1.54% |
| 17 | WAY | Waystar Holding Corp. | 1.43% |
| 18 | OSIS | OSI Systems, Inc. | 1.42% |
| 19 | FLS | Flowserve Corporation | 1.41% |
| 20 | BROS | Dutch Bros Inc. | 1.36% |
| 21 | CRS | Carpenter Technology Corporation | 1.36% |
| 22 | CLH | Clean Harbors, Inc. | 1.34% |
| 23 | FRSH | Freshworks Inc. | 1.30% |
| 24 | GMED | Globus Medical, Inc. | 1.29% |
| 25 | ACA | Arcosa, Inc. | 1.29% |
As of Dec 31, 2025