Interactive Brokers (IBKR) Shares Outstanding (Weighted Average) (2009 - 2026)

Interactive Brokers' Shares Outstanding (Weighted Average) history runs 18 years deep, the most recent figure standing at $445.4 million for Q1 2026.

• In Q1 2026, Shares Outstanding (Weighted Average) rose 2.24% year-over-year to $445.4 million; the TTM figure through Mar 2026 stood at $445.4 million (up 2.24% YoY), while the FY2025 annual figure was $440.9 million, up 1.96% from the prior year.
• Shares Outstanding (Weighted Average) came in at $445.4 million for Q1 2026 at Interactive Brokers, up from $440.9 million in the prior quarter.
• In the past five years, Shares Outstanding (Weighted Average) ranged from a high of $445.4 million in Q1 2026 to a low of $98.2 million in Q1 2022.
• A 5-year average of $278.1 million and a median of $419.9 million in 2023 frame the typical range for Shares Outstanding (Weighted Average).
• Across the five-year window, Shares Outstanding (Weighted Average) surged 317.94% in 2023 and advanced 1.44% in 2025, its largest moves.
• Interactive Brokers' Shares Outstanding (Weighted Average) stood at $100.5 million in 2022, then jumped by 317.94% to $419.9 million in 2023, then increased by 3.0% to $432.4 million in 2024, then increased by 1.96% to $440.9 million in 2025, then advanced by 1.02% to $445.4 million in 2026.
• According to Business Quant data, Shares Outstanding (Weighted Average) over the past three periods registered $445.4 million, $440.9 million, and $439.4 million for Q1 2026, Q4 2025, and Q3 2025 respectively.

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