Rubrik (RBRK) Shares Outstanding (Diluted Average) (2023 - 2026)

Rubrik (RBRK) recorded quarterly Shares Outstanding (Diluted Average) of $203.7 million in Q2 2026, up 3.66% quarter-over-quarter from $196.5 million in Q1 2026, and up 6.28% year-on-year from $191.6 million in Q2 2025.

Rubrik (RBRK) Shares Outstanding (Diluted Average) (2023 - 2026) Analysis & Trends

Rubrik has disclosed Shares Outstanding (Diluted Average) across 4 years of filings, most recently posting $203.7 million for Q2 2026.

  • For the quarter ending Q2 2026, Shares Outstanding (Diluted Average) rose 6.28% year-over-year to $203.7 million; the trailing twelve-month figure through Apr 2026 stood at $203.7 million (up 6.28% YoY), and the FY2026 full-year result was $196.5 million, up 27.33% from the prior year.
  • Shares Outstanding (Diluted Average) was $203.7 million for Q2 2026 at Rubrik, up from $196.5 million in the prior quarter.
  • Over five years, Shares Outstanding (Diluted Average) peaked at $203.7 million in Q2 2026 and troughed at $59.9 million in Q2 2023.
  • The 4-year median for Shares Outstanding (Diluted Average) is $154.3 million (2025), against an average of $134.4 million.
  • The sharpest annual moves came in 2024 and 2025: Shares Outstanding (Diluted Average) soared 200.85% in 2024, then gained 6.22% in 2025.
  • Year by year, Shares Outstanding (Diluted Average) stood at $61.0 million in 2023, then soared by 200.85% to $183.6 million in 2024, then grew by 6.22% to $195.0 million in 2025, then rose by 4.44% to $203.7 million in 2026.
  • Per Business Quant data, the three most recent Shares Outstanding (Diluted Average) figures were $203.7 million in Q2 2026, $196.5 million in Q1 2026, and $195.0 million in Q4 2025.

Peer Comparison

# Company Market Cap Enterprise Value Gross Profit (Qtr) Shares (Diluted Avg.) (Qtr)
1 Microsoft 2,998.30 Bn 2,920.03 Bn 56.06 Bn -
2 Alarum Technologies 1,040.72 Bn 1,026.57 Bn 7.23 Mn 10.00
3 Oracle 590.32 Bn 551.74 Bn 15.14 Bn -
4 Palantir Technologies 316.31 Bn 308.39 Bn 1.42 Bn 2.57 Bn
5 Palo Alto Networks 181.17 Bn 176.63 Bn 1.91 Bn 713.00 Mn
6 CrowdStrike Holdings 161.69 Bn 158.63 Bn 993.68 Mn 250.58 Mn
7 Fortinet 102.35 Bn 99.06 Bn 1.49 Bn 742.80 Mn
8 Synopsys 88.25 Bn 88.13 Bn 1.77 Bn 190.76 Mn
9 Cloudflare 83.26 Bn 82.32 Bn 455.60 Mn 352.63 Mn
10 Rubrik 14.63 Bn 12.88 Bn 311.78 Mn 203.67 Mn

Historic Data

Download Data
DateValue
Apr 30, 2026 203.67 Mn
Jan 31, 2026 196.47 Mn
Oct 31, 2025 195.00 Mn
Jul 31, 2025 194.89 Mn
Apr 30, 2025 191.63 Mn
Jan 31, 2025 154.29 Mn
Oct 31, 2024 183.59 Mn
Jul 31, 2024 122.46 Mn
Apr 30, 2024 63.79 Mn
Jan 31, 2024 60.63 Mn
Oct 31, 2023 61.02 Mn
Jul 31, 2023 60.30 Mn
Apr 30, 2023 59.94 Mn