Here’s the latest you asked for, based on recent publicly available reporting.
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Russia reportedly received another batch of Su-35S fighters in 2025–2026, continuing production at the Komsomolsk-on-Amur facility under UAC/Rostec despite sanctions. This keeps Russia’s air-superiority and multirole capabilities strengthened amid ongoing operations.[3][4][7]
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In 2026, sources also indicate ongoing deliveries of Su-35S jets, with official statements from Rostec/UAC confirming new batches to reinforce the navy and air force’s capabilities. These reports emphasize the 4++ generation upgrades and the continued centralization of production at the Komsomolsk-on-Amur plant.[1][7]
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Independent coverage (including influential defense-focused outlets and mainstream video/analysis channels) has repeatedly noted that Su-35S sorties support roles in Syria, Ukraine, and other theaters, highlighting features such as long-range interception, air-to-ground precision strikes, and advanced avionics like the Irbis-E/X-band radar in several public discussions.[2][4][9]
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Market/industry summaries in 2025–2026 frame the program as steady domestically, with multiple batches delivered to maintain air superiority despite Western sanctions on avionics and components. Estimated unit costs circulated but are typically treated as approximate in open sources; the emphasis remains on ongoing production and deployment.[4][5][7]
If you’d like, I can narrow this to the very latest single source, map the key model upgrades in the Su-35S line, or summarize the geopolitical implications of continued Su-35S deliveries for the Ukraine conflict and regional security. I can also pull a concise timeline of confirmed deliveries from 2023–2026 if that would help.