Holdings of Columbia Mid Cap Index Fund
COLUMBIA FUNDS SERIES TRUST · 400 declared positions · as of Feb 28, 2026
Original filing · Net assets 2.6B $ · Ten largest lines: 8.3 % of the equity sleeve
Sector breakdown
- Technology 6.4 %
- Industrials 5.5 %
- Materials 3.0 %
- Health care 2.6 %
- Consumer staples 1.6 %
- Energy 1.6 %
- Financials 1.4 %
- Consumer discretionary 1.3 %
- Unattributed 76.6 %
Titelia classification, company by company. The unattributed share stays visible.
Currency breakdown
- USD 100.0 %
The quoted currency of each line, as declared.
Country breakdown
- US 94.5 %
- BM 1.3 %
- IE 0.9 %
- GB 0.8 %
- CA 0.7 %
- SG 0.7 %
- KY 0.6 %
- NL 0.3 %
- JE 0.2 %
- VG 0.1 %
Shares computed on the equity sleeve.
| Country | Lines | Value | Share |
|---|---|---|---|
| US | 385 | 2.4B $ | 94.51 % |
| BM | 5 | 33.8M $ | 1.33 % |
| IE | 2 | 22.6M $ | 0.89 % |
| GB | 1 | 19.8M $ | 0.78 % |
| CA | 2 | 17.4M $ | 0.68 % |
| SG | 1 | 17.2M $ | 0.68 % |
| KY | 1 | 14.4M $ | 0.57 % |
| NL | 1 | 8M $ | 0.32 % |
| JE | 1 | 4.7M $ | 0.19 % |
| VG | 1 | 1.8M $ | 0.07 % |
Positions
| Company | Shares | Value | Weight |
|---|---|---|---|
| Lumentum Holdings Inc | 52,281 | 36.6M $ | 1.42 % |
| Coherent Corp | 115,884 | 30M $ | 1.16 % |
| TechnipFMC PLC | 298,289 | 19.8M $ | 0.77 % |
| Curtiss-Wright Corp | 27,191 | 19M $ | 0.74 % |
| Casey's General Stores Inc | 27,417 | 18.8M $ | 0.73 % |
| XPO Inc | 86,558 | 18.2M $ | 0.71 % |
| Royal Gold Inc | 59,745 | 17.9M $ | 0.69 % |
| Flex Ltd | 272,680 | 17.2M $ | 0.67 % |
| Woodward Inc | 44,218 | 17.1M $ | 0.66 % |
| ATI Inc | 100,185 | 16.4M $ | 0.64 % |
| United Therapeutics Corp | 31,750 | 16M $ | 0.62 % |
| US Foods Holding Corp | 164,395 | 15.9M $ | 0.62 % |
| Tenet Healthcare Corp | 64,806 | 15.5M $ | 0.60 % |
| Illumina Inc | 112,673 | 15.2M $ | 0.59 % |
| Entegris Inc | 111,788 | 14.8M $ | 0.57 % |
| Everpure Inc | 230,217 | 14.8M $ | 0.57 % |
| Carpenter Technology Corp | 36,736 | 14.6M $ | 0.57 % |
| Fabrinet | 26,418 | 14.4M $ | 0.56 % |
| Burlington Stores Inc | 45,918 | 14.1M $ | 0.55 % |
| nVent Electric PLC | 118,985 | 14.1M $ | 0.55 % |
| BWX Technologies Inc | 67,417 | 13.9M $ | 0.54 % |
| Somnigroup International Inc | 154,784 | 13.9M $ | 0.54 % |
| RB Global Inc | 136,928 | 13.8M $ | 0.54 % |
| Twilio Inc | 111,798 | 13.5M $ | 0.52 % |
| MasTec Inc | 45,229 | 13.5M $ | 0.52 % |
| RBC Bearings Inc | 23,212 | 13.4M $ | 0.52 % |
| ITT Inc | 62,678 | 12.7M $ | 0.49 % |
| TALEN ENERGY CORP | 33,690 | 12.5M $ | 0.48 % |
| Hecla Mining Co | 494,125 | 12.3M $ | 0.48 % |
| Reliance Inc | 38,556 | 12.2M $ | 0.47 % |
| API Group Corp | 272,950 | 12.1M $ | 0.47 % |
| Carlisle Cos Inc | 30,739 | 12.1M $ | 0.47 % |
| MKS Inc | 49,530 | 12.1M $ | 0.47 % |
| WP Carey Inc | 161,595 | 12.1M $ | 0.47 % |
| Alcoa Corp | 190,958 | 11.9M $ | 0.46 % |
| MACOM TECHNOLOGY SOLUTIONS HOLDINGS INC | 47,226 | 11.7M $ | 0.45 % |
| Annaly Capital Management Inc | 503,661 | 11.7M $ | 0.45 % |
| Lincoln Electric Holdings Inc | 40,576 | 11.6M $ | 0.45 % |
| Nextpower Inc | 109,419 | 11.5M $ | 0.45 % |
| Graco Inc | 122,255 | 11.5M $ | 0.45 % |
| EchoStar Corp | 99,263 | 11.5M $ | 0.44 % |
| TransUnion | 143,201 | 11.2M $ | 0.44 % |
| Performance Food Group Co | 115,632 | 11.2M $ | 0.44 % |
| Toll Brothers Inc | 71,072 | 11.2M $ | 0.43 % |
| East West Bancorp Inc | 101,455 | 11.1M $ | 0.43 % |
| Jones Lang LaSalle Inc | 34,801 | 11M $ | 0.43 % |
| Clean Harbors Inc | 37,036 | 10.9M $ | 0.42 % |
| Regal Rexnord Corp | 48,955 | 10.8M $ | 0.42 % |
| RPM International Inc | 94,548 | 10.8M $ | 0.42 % |
| Watsco Inc | 25,753 | 10.7M $ | 0.42 % |
| Kratos Defense & Security Solutions, Inc. | 124,502 | 10.7M $ | 0.42 % |
| Omega Healthcare Investors Inc | 217,920 | 10.5M $ | 0.41 % |
| Ovintiv Inc | 206,987 | 10.5M $ | 0.41 % |
| Reinsurance Group of America Inc | 48,457 | 10.5M $ | 0.41 % |
| DT Midstream Inc | 74,973 | 10.4M $ | 0.40 % |
| WESCO International Inc | 35,871 | 10.4M $ | 0.40 % |
| RenaissanceRe Holdings Ltd | 34,001 | 10.3M $ | 0.40 % |
| Gaming and Leisure Properties Inc | 208,687 | 10.2M $ | 0.40 % |
| Pinnacle Financial Partners Inc | 110,327 | 10M $ | 0.39 % |
| Carlyle Group Inc/The | 191,349 | 9.9M $ | 0.39 % |
| Penumbra Inc | 28,878 | 9.9M $ | 0.39 % |
| Fidelity National Financial Inc | 187,928 | 9.9M $ | 0.39 % |
| CACI International Inc | 16,282 | 9.9M $ | 0.39 % |
| Dick's Sporting Goods Inc | 48,746 | 9.9M $ | 0.38 % |
| Neurocrine Biosciences Inc | 73,522 | 9.7M $ | 0.38 % |
| Sterling Infrastructure Inc | 22,652 | 9.7M $ | 0.38 % |
| Elanco Animal Health Inc | 366,382 | 9.7M $ | 0.37 % |
| Mueller Industries Inc | 81,861 | 9.7M $ | 0.37 % |
| Lattice Semiconductor Corp | 100,865 | 9.6M $ | 0.37 % |
| Crown Holdings Inc | 84,076 | 9.6M $ | 0.37 % |
| Equity LifeStyle Properties Inc | 142,927 | 9.6M $ | 0.37 % |
| BJ's Wholesale Club Holdings Inc | 97,153 | 9.6M $ | 0.37 % |
| AECOM | 97,664 | 9.6M $ | 0.37 % |
| New York Times Co/The | 119,139 | 9.5M $ | 0.37 % |
| Permian Resources Corp | 512,022 | 9.4M $ | 0.36 % |
| Roivant Sciences Ltd | 323,095 | 9.4M $ | 0.36 % |
| Advanced Energy Industries Inc | 27,833 | 9.3M $ | 0.36 % |
| TopBuild Corp | 20,581 | 9.2M $ | 0.36 % |
| Guidewire Software Inc | 62,692 | 9.1M $ | 0.35 % |
| Five Below Inc | 40,663 | 9.1M $ | 0.35 % |
| Ensign Group Inc/The | 42,413 | 9.1M $ | 0.35 % |
| BorgWarner Inc | 157,749 | 9.1M $ | 0.35 % |
| Advanced Drainage Systems Inc | 52,755 | 9M $ | 0.35 % |
| Okta Inc | 124,220 | 9M $ | 0.35 % |
| Dycom Industries Inc | 21,350 | 9M $ | 0.35 % |
| Texas Roadhouse Inc | 48,775 | 8.9M $ | 0.35 % |
| Lamar Advertising Co | 64,052 | 8.8M $ | 0.34 % |
| Evercore Inc | 28,521 | 8.8M $ | 0.34 % |
| TD SYNNEX Corp | 55,848 | 8.8M $ | 0.34 % |
| BioMarin Pharmaceutical Inc | 141,663 | 8.7M $ | 0.34 % |
| Exelixis Inc | 197,703 | 8.7M $ | 0.34 % |
| Service Corp International/US | 103,368 | 8.7M $ | 0.34 % |
| First Horizon Corp | 363,087 | 8.6M $ | 0.33 % |
| Webster Financial Corp | 118,934 | 8.6M $ | 0.33 % |
| Jazz Pharmaceuticals PLC | 44,808 | 8.5M $ | 0.33 % |
| Equitable Holdings Inc | 211,286 | 8.5M $ | 0.33 % |
| Coca-Cola Consolidated Inc | 41,712 | 8.4M $ | 0.33 % |
| Essential Utilities Inc | 208,664 | 8.3M $ | 0.32 % |
| Stifel Financial Corp | 112,630 | 8.3M $ | 0.32 % |
| SPX Technologies Inc | 36,749 | 8.3M $ | 0.32 % |