Earth Science Tech (ETST) Depreciation & Amortization - Total (2023 - 2026)
Earth Science Tech (ETST) recorded Depreciation & Amortization - Total of $60,399 in fiscal Q1 2027 (quarter ended Jun 30, 2026), up 74.8% from $34,563 a year earlier and up 2.2% from the prior quarter.
Earth Science Tech (ETST) Depreciation & Amortization - Total (2023 - 2026) Analysis & Trends
On a TTM basis, Earth Science Tech's Depreciation & Amortization - Total came in at $246,957 as of Jun 30, 2026, up 269.9% year-over-year; for FY2026 (ended Mar 31, 2026), it was $219,862, up 399.7% from FY2025.
- Annual Depreciation & Amortization - Total has increased for three straight fiscal years, with a three-year compound annual growth rate of 217.5% (FY2023 to FY2026).
- Across earlier fiscal years, Depreciation & Amortization - Total came in at $43,998 in FY2025 (+28.0%), $34,381 in FY2024 (+400.5%) and $6,869 in FY2023.
- Quarterly Depreciation & Amortization - Total has ranged from $5,638 in fiscal Q4 2024 to $77,391 in fiscal Q2 2026 over the past five years.
- On a year-over-year basis, Depreciation & Amortization - Total has increased for six consecutive quarters, with growth averaging 213.6% over the last eight quarters.
- Peak year-over-year performance for Depreciation & Amortization - Total in the last five years was growth of 567.0% in fiscal Q2 2026, against a decline of 78.2% in fiscal Q2 2025 at the low end.
- Per Business Quant, the preceding three fiscal quarters came in at $59,074 (Q4 2026), $50,093 (Q3 2026) and $77,391 (Q2 2026).
Peer Comparison
| # | Company | Market Cap | Enterprise Value | Gross Profit (Qtr) | Dep. & Amort. (Tot) (Qtr) |
|---|---|---|---|---|---|
| 1 | Johnson & Johnson | 638.12 Bn | 556.64 Bn | 17.26 Bn | - |
| 2 | AbbVie | 462.60 Bn | 435.75 Bn | 12.70 Bn | - |
| 3 | Merck | 358.70 Bn | 313.13 Bn | 12.21 Bn | - |
| 4 | Novartis Ag | 272.16 Bn | 228.03 Bn | 11.24 Bn | - |
| 5 | Astrazeneca | 250.36 Bn | 223.92 Bn | 12.86 Bn | - |
| 6 | Amgen | 227.87 Bn | 183.27 Bn | 7.24 Bn | - |
| 7 | Gilead Sciences | 184.97 Bn | 159.08 Bn | 6.22 Bn | - |
| 8 | Pfizer | 162.61 Bn | 109.56 Bn | 10.94 Bn | - |
| 9 | Vertex Pharmaceuticals | 132.45 Bn | 104.46 Bn | 2.84 Bn | - |
| 10 | Earth Science Tech | 25.88 Mn | 17.17 Mn | 6.28 Mn | 60,399.00 |
Historic Data
| Date | Value |
|---|---|
| Jun 30, 2026 | 60,399.00 |
| Mar 31, 2026 | 59,074.00 |
| Dec 31, 2025 | 50,093.00 |
| Sep 30, 2025 | 77,391.00 |
| Jun 30, 2025 | 34,563.00 |
| Mar 31, 2025 | 8,908.00 |
| Dec 31, 2024 | 11,697.00 |
| Sep 30, 2024 | 11,602.00 |
| Jun 30, 2024 | 10,999.00 |
| Mar 31, 2024 | 5,638.00 |
| Dec 31, 2023 | 14,373.00 |
| Sep 30, 2023 | 53,301.00 |
| Jun 30, 2023 | 7,379.00 |
Earth Science Tech Depreciation & Amortization - Total 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=depreciation-and-amortization-total&ticker=ETST&period=max&api_key=YOUR_API_KEYimport requests
url = "https://data.businessquant.com/historic"
params = {"slug": "depreciation-and-amortization-total", "ticker": "ETST", "period": "max", "api_key": "YOUR_API_KEY"}
data = requests.get(url, params=params).json()const res = await fetch("https://data.businessquant.com/historic?slug=depreciation-and-amortization-total&ticker=ETST&period=max&api_key=YOUR_API_KEY");
const data = await res.json();