| Name | Code | Last | Cur | M. cap. | Industry |
|---|
| Boliden AB | BOL XSTO | 301.30 | SEK | 8,976 | Other Metals & Minerals |
| BoMill AB | BOMILL XSTO | 0.76 | SEK | 9 | Fishing & Farming |
| Bonasudden Holding AB (publ) | BONAS XSTO | 143.00 | SEK | 25 | Other REITs |
| Bonava AB (publ) | BONAV B XSTO | 12.78 | SEK | 420 | Other REITs |
| Bonava AB (publ) | BONAV A XSTO | 12.90 | SEK | 420 | Other REITs |
| Bonesupport Holding AB | BONEX XSTO | 289.20 | SEK | 1,997 | Pharmaceuticals |
| Bong AB | BONG XSTO | 0.72 | SEK | 16 | Paper Products |
| Bonzun AB (publ ) | PADEL XSTO | 0.01 | SEK | 0 | Healthcare Facilities & Services |
| Boozt AB | BOOZT XSTO | 85.30 | SEK | 546 | Online Services |
| Botnia Exploration Holding AB (publ) | BOTX XSTO | 10.95 | SEK | 45 | Other Metals & Minerals |
| Boule Diagnostics AB | BOUL XSTO | 9.12 | SEK | 37 | Medical Equipment |
| BrainCool AB (publ) | BRAIN XSTO | 1.56 | SEK | 26 | Medical Equipment |
| Bravida Holding AB | BRAV XSTO | 96.40 | SEK | 2,066 | Engineering & Construction |
| Bredband2 i Skandinavien AB | BRE2 XSTO | 2.53 | SEK | 253 | Integrated Telecommunications Services |
| Brilliant Future AB | BRILL XSTO | 4.72 | SEK | 6 | Software |
| Brinova Fastigheter AB (publ) | BRIN B XSTO | 16.45 | SEK | 397 | Other REITs |
| BTS Group AB | BTS B XSTO | 238.00 | SEK | 462 | Education |
| Bufab AB (publ) | BUFAB XSTO | 90.40 | SEK | 1,796 | Industrial Machinery & Equipment |
| Bulten AB | BULTEN XSTO | 60.10 | SEK | 132 | Car parts |
| Bure Equity AB | BURE XSTO | 289.80 | SEK | 2,242 | Investment Holding Companies |
| Byggmastare Anders J Ahlstrom Holding AB (publ) | AJA B XSTO | 278.00 | SEK | 212 | Investment Management & Fund Operators |
| Byggmax Group AB | BMAX XSTO | 52.00 | SEK | 319 | Home Improvement Products & Services Retailers |
| ByggPartner Gruppen AB (publ) | BYGGP XSTO | 22.20 | SEK | 105 | Engineering & Construction |
| CAG Group AB | CAG XSTO | 110.00 | SEK | 82 | IT Services & Consulting |
| Camurus AB | CAMX XSTO | 645.50 | SEK | 4,020 | Pharmaceuticals |
| Candles Scandinavia AB | CANDLE B XSTO | 28.50 | SEK | 25 | Recreational Products |
| Cantargia AB | CANTA XSTO | 1.33 | SEK | 34 | Biotechnology |
| Careium AB (publ) | CARE XSTO | 30.70 | SEK | 78 | Business Support Services |
| Case Group AB | CASE XSTO | 19.80 | SEK | 66 | Investment Management & Fund Operators |
| Castellum AB | CAST XSTO | 122.50 | SEK | 6,326 | Other REITs |
| Catella AB | CAT B XSTO | 30.40 | SEK | 274 | Investment Management & Fund Operators |
| Catella AB | CAT A XSTO | 27.20 | SEK | 274 | Investment Management & Fund Operators |
| Catena AB | CATE XSTO | 486.60 | SEK | 3,080 | Other REITs |
| Catena Media PLC | CTM XSTO | 1.83 | SEK | 14 | Online Services |
| Cavotec SA | CCC XSTO | 17.65 | SEK | 197 | Industrial Machinery & Equipment |
| Cdon AB | CDON XSTO | 52.80 | SEK | 57 | Other Retailers |
| Cedergrenska AB | CEDER XSTO | 37.00 | SEK | 54 | Education |
| CellaVision AB | CEVI XSTO | 184.00 | SEK | 460 | Medical Equipment |
| Cell Impact AB (publ) | CI XSTO | 0.03 | SEK | 12 | Industrial Machinery & Equipment |
| Cereno Scientific AB | CRNO B XSTO | 10.07 | SEK | 297 | |
| ChargePanel AB (publ) | CHARGE XSTO | 1.72 | SEK | 6 | |
| Checkin.com Group AB | CHECK XSTO | 8.20 | SEK | 25 | Software |
| Chordate Medical Holding publ AB | CMH XSTO | 7.02 | SEK | 171 | Medical Equipment |
| Christian Berner Tech Trade AB | BERNER B XSTO | 37.60 | SEK | 73 | Industrial Machinery & Equipment |
| Cibus Nordic Real Estate AB (publ) | CIBUS XSTO | 189.10 | SEK | 1,512 | Other REITs |
| Cint Group AB (publ) | CINT XSTO | 8.63 | SEK | 321 | Software |
| CirChem AB | CIRCHE XSTO | 2.10 | SEK | 7 | Specialty Chemicals |
| Clas Ohlson AB | CLAS B XSTO | 321.00 | SEK | 2,132 | Home Improvement Products & Services Retailers |
| Clavister Holding AB | CLAV XSTO | 4.70 | SEK | 152 | Networking & Communications |
| Clean Motion AB | CLEMO XSTO | 0.61 | SEK | 7 | Electronic Equipment |