Tiziana Life Sciences Operating Income

As of the most recent data (December 2025), TLSA shows a operating income of $-37M. That compares with $-24M in the prior-year period — down 53.8% year over year. Scroll down for historical charts and peer comparison views.

Compared with the year-ago period, TLSA's operating income is now $-37M (was $-24M) — a 53.8% year-over-year decrease. Pairing that YoY change with peer averages gives a clearer picture of whether Tiziana Life Sciences is outperforming or lagging.

Tracking TLSA's operating income over time shows whether Tiziana Life Sciences is scaling, shrinking, or reshaping that part of the business. The current reading is $-37M That compares with $-24M in the prior-year period — down 53.8% year over year. Multi-quarter patterns matter more than any single print, which is why this page emphasizes history and peer comparison charts.

Besides this operating income page, Stockcircle has Tiziana Life Sciences's full stock overview, other financial metrics, insider and congress trade tabs, and tools to follow the stock. Together they help you connect operating income (currently $-37M) with ownership activity and broader fundamentals.

Tiziana Life Sciences's operating income is $-37M; compare it with other Healthcare names on the peer chart. Typical ranges vary by sub-industry, so always sanity-check against the closest competitors, not just the whole sector bucket.