Zai Lab (ZLAB) Shares Outstanding (Weighted Average) (2020 - 2026)

Zai Lab has disclosed Shares Outstanding (Weighted Average) across 6 years of filings, most recently posting $1.1 billion for Q1 2026.

• Shares Outstanding (Weighted Average) for Q1 2026 came in at $1.1 billion, changed N/A year-over-year; the trailing twelve-month figure through Mar 2026 was $1.1 billion (changed N/A YoY), and the FY2025 annual result was $1.1 billion, changed N/A from the prior year.
• Shares Outstanding (Weighted Average) came in at $1.1 billion for Q1 2026 at Zai Lab, up from $1.1 billion in the prior quarter.
• In the past five years, Shares Outstanding (Weighted Average) ranged from a high of $1.1 billion in Q1 2026 to a low of $955.5 million in Q1 2022.
• The 4-year median for Shares Outstanding (Weighted Average) is $966.4 million (2023), against an average of $1.0 billion.
• Across the five-year window, Shares Outstanding (Weighted Average) increased 8.12% in 2022 and advanced 0.57% in 2023, its largest moves.
• Zai Lab's Shares Outstanding (Weighted Average) stood at $959.1 million in 2022, then grew by 0.76% to $966.4 million in 2023, then gained by 13.34% to $1.1 billion in 2025, then advanced by 1.1% to $1.1 billion in 2026.
• The last three Shares Outstanding (Weighted Average) figures came in at $1.1 billion (Q1 2026), $1.1 billion (Q4 2025), and $1.1 billion (Q3 2025), per Business Quant data.