Holdings of Penn Series Mid Cap Growth Fund
Penn Series Funds Inc
· 61 declared positions · as of Mar 31, 2026
Original filing · Net assets 106.7M $ · Ten largest lines: 30.4 % of the equity sleeve
Sector breakdown
- Industrials 17.5 %
- Consumer discretionary 13.0 %
- Health care 11.4 %
- Technology 10.3 %
- Financials 3.9 %
- Materials 2.0 %
- Unattributed 41.9 %
Titelia classification, company by company. The unattributed share stays visible.
Currency breakdown
The quoted currency of each line, as declared.
Country breakdown
- US 91.5 %
- KY 3.3 %
- CA 1.8 %
- CH 1.3 %
- DK 1.1 %
- BM 1.0 %
Shares computed on the equity sleeve.
| Country | Lines | Value | Share |
|---|
| US | 54 | 96.2M $ | 91.51 % |
| KY | 3 | 3.5M $ | 3.30 % |
| CA | 1 | 1.9M $ | 1.77 % |
| CH | 1 | 1.3M $ | 1.26 % |
| DK | 1 | 1.2M $ | 1.12 % |
| BM | 1 | 1.1M $ | 1.04 % |
Positions
| Company | Shares | Value | Weight |
|---|
| Monolithic Power Systems Inc | 3,905 | 4.3M $ | 4.00 % |
| IDEXX Laboratories Inc | 7,196 | 4M $ | 3.79 % |
| Royal Caribbean Cruises Ltd | 14,471 | 4M $ | 3.73 % |
| Cloudflare Inc | 16,818 | 3.5M $ | 3.25 % |
| Quanta Services Inc | 6,006 | 3.3M $ | 3.09 % |
| Fastenal Co | 65,350 | 3M $ | 2.84 % |
| LPL Financial Holdings Inc | 8,701 | 2.6M $ | 2.45 % |
| Hilton Worldwide Holdings Inc | 8,243 | 2.5M $ | 2.35 % |
| Edwards Lifesciences Corp | 29,727 | 2.4M $ | 2.23 % |
| Howmet Aerospace Inc | 10,177 | 2.3M $ | 2.20 % |
| CoStar Group Inc | 58,101 | 2.3M $ | 2.20 % |
| SPX Technologies Inc | 11,239 | 2.2M $ | 2.11 % |
| Bio-Techne Corp | 42,016 | 2.2M $ | 2.06 % |
| Ferguson Enterprises Inc | 9,251 | 2.2M $ | 2.02 % |
| MACOM TECHNOLOGY SOLUTIONS HOLDINGS INC | 9,569 | 2.1M $ | 1.99 % |
| Insulet Corp | 10,062 | 2.1M $ | 1.98 % |
| Martin Marietta Materials Inc | 3,575 | 2.1M $ | 1.97 % |
| Lincoln Electric Holdings Inc | 8,256 | 2.1M $ | 1.93 % |
| Generac Holdings Inc | 10,344 | 2M $ | 1.89 % |
| HEICO Corp | 8,881 | 1.9M $ | 1.76 % |
| Floor & Decor Holdings Inc | 36,603 | 1.9M $ | 1.74 % |
| Novanta Inc | 15,741 | 1.9M $ | 1.74 % |
| Alnylam Pharmaceuticals Inc | 5,489 | 1.8M $ | 1.70 % |
| Align Technology Inc | 10,591 | 1.8M $ | 1.70 % |
| Snowflake Inc | 11,453 | 1.7M $ | 1.62 % |
| Casey's General Stores Inc | 2,302 | 1.7M $ | 1.57 % |
| BWX Technologies Inc | 8,190 | 1.7M $ | 1.57 % |
| Tapestry Inc | 11,816 | 1.7M $ | 1.56 % |
| Ionis Pharmaceuticals Inc | 21,502 | 1.6M $ | 1.51 % |
| Tractor Supply Co | 34,549 | 1.6M $ | 1.47 % |
| SharkNinja Inc | 14,392 | 1.5M $ | 1.43 % |
| Corpay Inc | 5,231 | 1.5M $ | 1.43 % |
| Insmed Inc | 9,180 | 1.5M $ | 1.41 % |
| Manhattan Associates Inc | 11,129 | 1.5M $ | 1.39 % |
| Datadog Inc | 11,493 | 1.4M $ | 1.27 % |
| Dutch Bros Inc | 26,400 | 1.3M $ | 1.25 % |
| On Holding AG | 39,011 | 1.3M $ | 1.24 % |
| Paylocity Holding Corp | 12,163 | 1.3M $ | 1.23 % |
| Brown & Brown Inc | 19,601 | 1.3M $ | 1.20 % |
| Kinsale Capital Group Inc | 3,686 | 1.3M $ | 1.18 % |
| Cardinal Health, Inc. | 5,918 | 1.3M $ | 1.17 % |
| Tyler Technologies Inc | 3,637 | 1.2M $ | 1.17 % |
| STERIS PLC | 5,568 | 1.2M $ | 1.15 % |
| Ascendis Pharma A/S | 5,145 | 1.2M $ | 1.10 % |
| Copart Inc | 34,899 | 1.2M $ | 1.09 % |
| Old Dominion Freight Line Inc | 5,738 | 1.1M $ | 1.05 % |
| Waystar Holding Corp | 46,208 | 1.1M $ | 1.04 % |
| Viking Holdings Ltd | 14,855 | 1.1M $ | 1.02 % |
| Bentley Systems Inc | 30,753 | 1.1M $ | 1.01 % |
| Houlihan Lokey Inc | 7,459 | 1.1M $ | 1.00 % |
| Amer Sports Inc | 32,412 | 1.1M $ | 1.00 % |
| Kratos Defense & Security Solutions, Inc. | 15,007 | 1.1M $ | 0.99 % |
| Zscaler Inc | 7,332 | 1M $ | 0.96 % |
| Planet Fitness Inc | 13,605 | 1M $ | 0.95 % |
| Texas Roadhouse Inc | 6,064 | 1M $ | 0.94 % |
| Dexcom Inc | 15,487 | 972.6K $ | 0.91 % |
| GLOBALFOUNDRIES Inc | 19,733 | 877.7K $ | 0.82 % |
| Construction Partners Inc | 6,968 | 774.3K $ | 0.73 % |
| Rambus Inc | 6,528 | 561.6K $ | 0.53 % |
| STUBHUB HOLDINGS INC | 79,269 | 494.6K $ | 0.46 % |
| TransMedics Group Inc | 3,883 | 386K $ | 0.36 % |