Revised Data on Russian Military Casualties
As of May 25, 2026, the General Staff of the Armed Forces of Ukraine has released updated figures on Russian losses, marking the 1,552nd day since the full-scale invasion began. This conflict, which started in February 2022, has seen sustained combat, particularly along the eastern front.
According to the report, Russia's total personnel losses now stand at approximately 1,356,940, an increase of 1,020 from the previous count. In terms of equipment, the following Russian assets have been destroyed:
- 11,953 tanks (+3)
- 24,608 armored fighting vehicles (+5)
- 42,687 artillery systems (+47)
- 1,802 multiple rocket launchers (+2)
- 1,396 air defense systems
In the air domain, the number of fixed-wing aircraft remains unchanged at 436, with helicopters holding steady at 353. Meanwhile, ground robotic systems have increased to 1,465 units (+14). The count of tactical-level unmanned aerial vehicles has reached 310,245 (+1,924). Cruise missiles have risen to 4,687 (+55). The number of naval vessels and boats remains static at 33, with submarines at 2.
Additional losses include 99,000 trucks and fuel tankers (+302) and 4,218 units of specialized equipment (+2). These figures indicate ongoing intense combat and significant attrition on the Russian side.
Contextual Analysis
The updated casualty data underscores that heavy fighting continues in eastern Ukraine, with both sides committing substantial resources. The notable rise in drone numbers, for instance, reflects the growing role of advanced technology in modern warfare, potentially altering battlefield tactics. At the same time, the increase in personnel losses may point to Russian efforts to mobilize reserves or replace battlefield casualties, highlighting the protracted and complex nature of the conflict.