| Seeen PLC | SEEN:LSE | London Stock ExchangePrimary | United Kingdom |
| Zenith Energy Ltd | ZEN:LSE | London Stock ExchangePrimary | United Kingdom |
| Synthomer PLC | SYNT:LSE | London Stock ExchangePrimary | United Kingdom |
| Zenith Bank PLC | ZENITHBANK:LAG | Nigerian Stock ExchangePrimary | Nigeria |
| Zenith Exports Ltd | ZENITHEXPO:NSI | National Stock Exchange of IndiaPrimary | India |
| Immo Zenobe Gramme NV | ZEN:BRU | Euronext BrusselsPrimary | Belgium |
| Zenith Minerals Ltd | ZNC:ASX | Australian Stock Exchange LtdPrimary | Australia |
| Sanai Health Industry Group Co Ltd | 1889:HKG | Hong Kong Stock ExchangePrimary | Hong Kong |
| Santhera Pharmaceuticals Holding AG | SANN:SWX | SIX Swiss ExchangePrimary | Switzerland |
| Turkiye Sinai Kalkinma Bankasi AS | TSKB.E:IST | Borsa IstanbulPrimary | Turkey |
| SNC Former PCL | SNC:SET | Thailand Stock ExchangePrimary | Thailand |
| Sanofi SA | SAN:PAR | Euronext ParisPrimary | France |
| Sonova Holding AG | SOON:SWX | SIX Swiss ExchangePrimary | Switzerland |
| Snakes & Lattes Inc | FUNN:PKC | OTC Markets Group Inc - Basic MarketPrimary | United States |
| Snam SpA | SRG:MIL | Borsa Italia MTA (Equities)Primary | Italy |
| Sonae SGPS SA | SON:LIS | Euronext LisbonPrimary | Portugal |
| Zenith Steel Pipes & Industries Ltd | ZENITHSTL:NSI | National Stock Exchange of IndiaPrimary | India |
| Oylum Sinai Yatirimlar AS | OYLUM.E:IST | Borsa IstanbulPrimary | Turkey |
| Labixiaoxin Snacks Group Ltd | 1262:HKG | Hong Kong Stock ExchangePrimary | Hong Kong |
| Synthaverse SA | SVE:WSE | Warsaw Stock ExchangePrimary | Poland |
| Sunny Friend Environmental Technology Co Ltd | 8341:TAI | Taiwan Stock ExchangePrimary | Taiwan |
| SyntheticMR AB (publ) | SYNT:AKT | AktieTorget Stock ExchangePrimary | Sweden |
| Synthetica AD | SYN:BLG | Bulgarian Stock ExchangePrimary | Bulgaria |
| Snaige AB | ZS4:MUN | Munich Stock ExchangePrimary | Germany |
| Daldrup & Soehne AG | 4DSX:GER | XETRAPrimary | Germany |
| Sanno Co Ltd | 3441:TYO | Tokyo Stock ExchangePrimary | Japan |
| Sunny Optical Technology Group Co Ltd | 2382:HKG | Hong Kong Stock ExchangePrimary | Hong Kong |
| Sienna Senior Living Inc | SIA:TOR | Toronto Stock ExchangePrimary | Canada |
| Chunghwa Chemical Synthesis & Biotech Co Ltd | 1762:TAI | Taiwan Stock ExchangePrimary | Taiwan |
| Sunny Side Up Group Inc | 2180:TYO | Tokyo Stock ExchangePrimary | Japan |
| Yamada Servicer Synthetic Office | 4351:TYO | Tokyo Stock ExchangePrimary | Japan |
| Sinbon Electronics Co Ltd | 3023:TAI | Taiwan Stock ExchangePrimary | Taiwan |
| Senao International Co Ltd | 2450:TAI | Taiwan Stock ExchangePrimary | Taiwan |
| Qing Hua Holding Group Co Ltd | 8082:HKG | Hong Kong Stock ExchangePrimary | Hong Kong |
| Sanoh Industrial Co Ltd | 6584:TYO | Tokyo Stock ExchangePrimary | Japan |
| Sunny Loan Top Co Ltd | 600830:SHH | Shanghai Stock ExchangePrimary | China |
| Shinkong Synthetic Fibers Corp | 1409:TAI | Taiwan Stock ExchangePrimary | Taiwan |
| Xenia Hotels & Resorts Inc | XHR:NYQ | New York ConsolidatedPrimary | United States |
| Ciena Corp | CIEN:NYQ | New York ConsolidatedPrimary | United States |
| Snap-On Inc | SNA:NYQ | New York ConsolidatedPrimary | United States |
| China Zenith Chemical Group Ltd | 362:HKG | Hong Kong Stock ExchangePrimary | Hong Kong |
| J&J Snack Foods Corp | JJSF:NSQ | Consolidated Issue Listed on NASDAQ Global Select Primary | United States |
| Snap Inc | SNAP:NYQ | New York ConsolidatedPrimary | United States |
| Seino Holdings Co Ltd | 9076:TYO | Tokyo Stock ExchangePrimary | Japan |
| Indo Rama Synthetics (India) Ltd | INDORAMA:NSI | National Stock Exchange of IndiaPrimary | India |
| Indo-Rama Synthetics Tbk PT | INDR:JKT | Indonesia Stock ExchangePrimary | Indonesia |
| Zenith Investment Holding AD | ZNTH:BLG | Bulgarian Stock ExchangePrimary | Bulgaria |
| Saean Group Inc | SEAN:PKC | OTC Markets Group Inc - Basic MarketPrimary | United States |
| Synbio International Inc | SYIN:PKC | OTC Markets Group Inc - Basic MarketPrimary | United States |
| Lydia Holding AS | LYDHO.E:IST | Borsa IstanbulPrimary | Turkey |
| Sienna Resources Inc | SIEN:CVE | TSX Venture ExchangePrimary | Canada |
| Caisse Regionale de Credit Agricole Mutuel de Normandie Seine SC | CCN:PAR | Euronext ParisPrimary | France |
| Banca Monte dei Paschi di Siena SpA | BMPS:MIL | Borsa Italia MTA (Equities)Primary | Italy |
| Sanofi India Ltd | SANOFI:NSI | National Stock Exchange of IndiaPrimary | India |
| Galatasaray Sportif Sinai ve Ticari Yatirimlar AS | GSRAY.E:IST | Borsa IstanbulPrimary | Turkey |
| Zoono Group Ltd | ZNO:ASX | Australian Stock Exchange LtdPrimary | Australia |
| EIS Eczacibasi Ilac Sinai ve Finansal Yatirimlar Sanayi ve Ticaret AS | ECILC.E:IST | Borsa IstanbulPrimary | Turkey |