NEW YORK, Feb. 10, 2026 (GLOBE NEWSWIRE) -- OTC Markets Group Inc. (OTCQX: OTCM), operator of regulated markets for trading 12,000 U.S. and international securities, announced Zion Oil & Gas, Inc. (OTCQX: ZNOG), an oil & gas exploration company, has qualified to trade on the OTCQX® Best Market. Zion Oil & Gas, Inc. upgraded to OTCQX from the OTCQB® Venture Market. Zion Oil & Gas, Inc. begins trading on OTCQX under the symbol “ZNOG.” U.S. investors can find current financial disclosure and Real-Time Level 2 ...