SolarWindow Technologies (WNDW) Research & Development (2010 - 2026)
SolarWindow Technologies (WNDW) reported Research & Development of $174,013 for fiscal Q3 2026 (quarter ended May 31, 2026), up 3.8% from $167,643 a year earlier and up 2.0% from the prior quarter.
SolarWindow Technologies (WNDW) Research & Development (2010 - 2026) Analysis & Trends
Over the twelve months ended May 31, 2026, SolarWindow Technologies' Research & Development came in at $637,226, down 3.6% year-over-year; for FY2025 (ended Aug 31, 2025), it came in at $621,885, up 4.7% from FY2024.
- Research & Development has a five-year compound annual growth rate of -22.9% (FY2020 to FY2025).
- By fiscal year, Research & Development came in at $593,988 in FY2024 (-22.3%), $764,827 in FY2023 (-15.2%), $901,976 in FY2022 (-45.6%) and $1.66 million in FY2021 (-27.3%).
- The fiscal Q3 2026 figure ranks as the highest quarterly Research & Development since fiscal Q4 2024.
- Year over year, Research & Development gained in six of the last eight quarters, with growth averaging 5.9%.
- The high point for year-over-year Research & Development in five years was fiscal Q2 2025 (growth of 30.7%); the low point was fiscal Q3 2022 (a decline of 54.8%).
- Per Business Quant data, the three fiscal quarters before Q3 2026 came in at $170,635 (Q2 2026), $148,851 (Q1 2026) and $143,727 (Q4 2025).
Peer Comparison
| # | Company | Market Cap | Enterprise Value | Gross Profit (Qtr) | R&D (Qtr) |
|---|---|---|---|---|---|
| 1 | GE Vernova | 252.94 Bn | 214.01 Bn | 2.36 Bn | 334.00 Mn |
| 2 | Bloom Energy | 77.11 Bn | 68.94 Bn | 355.57 Mn | 58.87 Mn |
| 3 | First Solar | 18.59 Bn | 9.54 Bn | 605.00 Mn | 76.24 Mn |
| 4 | BWX Technologies | 12.31 Bn | 10.61 Bn | 202.31 Mn | 4.17 Mn |
| 5 | Generac Holdings | 12.11 Bn | 10.94 Bn | 521.81 Mn | 65.78 Mn |
| 6 | Nextpower | 12.00 Bn | 7.89 Bn | 335.85 Mn | 44.51 Mn |
| 7 | EnerSys | 6.46 Bn | 4.66 Bn | 313.36 Mn | - |
| 8 | Enphase Energy | 4.08 Bn | -774.96 Mn | 175.01 Mn | 45.66 Mn |
| 9 | Mirion Technologies | 3.51 Bn | 1.40 Bn | 133.10 Mn | 10.10 Mn |
| 10 | SolarWindow Technologies | 124.32 Mn | 119.53 Mn | - | 174,013.00 |
Historic Data
| Date | Value |
|---|---|
| May 31, 2026 | 174,013.00 |
| Feb 28, 2026 | 170,635.00 |
| Nov 30, 2025 | 148,851.00 |
| Aug 31, 2025 | 143,727.00 |
| May 31, 2025 | 167,643.00 |
| Feb 28, 2025 | 173,335.00 |
| Nov 30, 2024 | 137,179.00 |
| Aug 31, 2024 | 182,764.00 |
| May 31, 2024 | 161,891.00 |
| Feb 29, 2024 | 132,638.00 |
| Nov 30, 2023 | 116,696.00 |
| Aug 31, 2023 | 172,496.00 |
| May 31, 2023 | 195,464.00 |
| Feb 28, 2023 | 180,301.00 |
| Nov 30, 2022 | 216,566.00 |
| Aug 31, 2022 | 210,328.00 |
| May 31, 2022 | 191,439.00 |
| Feb 28, 2022 | 197,959.00 |
| Nov 30, 2021 | 362,720.00 |
| Aug 31, 2021 | 318,386.00 |
SolarWindow Technologies Research & Development 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=research-and-development&ticker=WNDW&period=max&api_key=YOUR_API_KEYimport requests
url = "https://data.businessquant.com/historic"
params = {"slug": "research-and-development", "ticker": "WNDW", "period": "max", "api_key": "YOUR_API_KEY"}
data = requests.get(url, params=params).json()const res = await fetch("https://data.businessquant.com/historic?slug=research-and-development&ticker=WNDW&period=max&api_key=YOUR_API_KEY");
const data = await res.json();