Intuitive Surgical (ISRG) Shares Outstanding (Diluted) (2009 - 2026)
Intuitive Surgical (ISRG) reported Shares Outstanding (Diluted) of 357.3 million for Q2 2026, down 1.9% from 364.1 million a year earlier and down 0.7% from the prior quarter.
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Analysis
Intuitive Surgical (ISRG) Shares Outstanding (Diluted) (2009 - 2026) Analysis & Trends
For FY2025, Intuitive Surgical posted Shares Outstanding (Diluted) of 362.7 million, up 0.2% from FY2024.
- Shares Outstanding (Diluted) has a five-year compound annual growth rate of 0.1% (FY2020 to FY2025).
- By year, Shares Outstanding (Diluted) came in at 362 million in FY2024 (+1.3%), 357.4 million in FY2023 (-1.3%), 362 million in FY2022 (-1.0%) and 365.8 million in FY2021 (+1.4%).
- Five-year quarterly Shares Outstanding (Diluted) spans a low of 356 million in Q1 2023 and a high of 366.8 million in Q3 2021.
- Year over year, Shares Outstanding (Diluted) gained in five of the last eight quarters, with growth averaging 0.2%.
- The high point for year-over-year Shares Outstanding (Diluted) in five years was Q3 2021 (growth of 1.4%); the low point was Q1 2023 (a decline of 2.9%).
- Per Business Quant data, the three quarters before Q2 2026 came in at 359.8 million (Q1 2026), 362.7 million (Q4 2025) and 361.8 million (Q3 2025).
Peer Set
Peer Comparison
| # | Company | Market Cap | Enterprise Value | Gross Profit (Qtr) | Shares Outstanding (Dil.) (Qtr) |
|---|---|---|---|---|---|
| 1 | Thermo Fisher Scientific | 242.18 Bn | 221.33 Bn | 4.88 Bn | 371.00 Mn |
| 2 | Abbott Laboratories | 168.71 Bn | 139.79 Bn | 7.27 Bn | 1.74 Bn |
| 3 | Danaher | 150.46 Bn | 134.27 Bn | 3.61 Bn | 707.60 Mn |
| 4 | Intuitive Surgical | 138.71 Bn | 118.26 Bn | 1.96 Bn | 357.30 Mn |
| 5 | Medtronic | 110.54 Bn | 76.41 Bn | 6.34 Bn | 1.29 Bn |
| 6 | Stryker | 105.66 Bn | 91.78 Bn | 4.50 Bn | 386.00 Mn |
| 7 | Boston Scientific | 61.74 Bn | 56.75 Bn | 3.85 Bn | 1.47 Bn |
| 8 | Edwards Lifesciences | 49.09 Bn | 33.21 Bn | 1.35 Bn | 577.60 Mn |
| 9 | Becton Dickinson | 48.16 Bn | 45.31 Bn | 2.32 Bn | 275.16 Mn |
| 10 | Agilent Technologies | 47.29 Bn | 40.18 Bn | 1.04 Bn | 283.00 Mn |
Historic Data
Download Data
Historic Data
| Date | Value |
|---|---|
| Jun 30, 2026 | 357.30 Mn |
| Mar 31, 2026 | 359.80 Mn |
| Dec 31, 2025 | 362.70 Mn |
| Sep 30, 2025 | 361.80 Mn |
| Jun 30, 2025 | 364.10 Mn |
| Mar 31, 2025 | 364.60 Mn |
| Dec 31, 2024 | 362.00 Mn |
| Sep 30, 2024 | 362.70 Mn |
| Jun 30, 2024 | 361.00 Mn |
| Mar 31, 2024 | 360.50 Mn |
| Dec 31, 2023 | 357.40 Mn |
| Sep 30, 2023 | 358.20 Mn |
| Jun 30, 2023 | 357.30 Mn |
| Mar 31, 2023 | 356.00 Mn |
| Dec 31, 2022 | 362.00 Mn |
| Sep 30, 2022 | 360.50 Mn |
| Jun 30, 2022 | 363.90 Mn |
| Mar 31, 2022 | 366.70 Mn |
| Dec 31, 2021 | 365.80 Mn |
| Sep 30, 2021 | 366.80 Mn |
API Access
Intuitive Surgical Shares Outstanding (Diluted) API
Pull this series into your own models, spreadsheets and apps with the Business Quant
Historical Metrics API. The request below matches the chart above — change the
frequency, period or values and it follows. Swap YOUR_API_KEY for your own key.
https://data.businessquant.com/historic?slug=shares-outstanding-diluted&ticker=ISRG&period=max&api_key=YOUR_API_KEYimport requests
url = "https://data.businessquant.com/historic"
params = {"slug": "shares-outstanding-diluted", "ticker": "ISRG", "period": "max", "api_key": "YOUR_API_KEY"}
data = requests.get(url, params=params).json()const res = await fetch("https://data.businessquant.com/historic?slug=shares-outstanding-diluted&ticker=ISRG&period=max&api_key=YOUR_API_KEY");
const data = await res.json();