Quest Diagnostics (DGX) Depreciation & Amortization (CF) (2009 - 2026)
Quest Diagnostics' Depreciation & Amortization (CF) came in at $147 million for Q3 2026, up 3.5% from $142 million a year earlier and up 0.7% from the prior quarter.
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Analysis
Quest Diagnostics (DGX) Depreciation & Amortization (CF) (2009 - 2026) Analysis & Trends
Over the trailing twelve months to Sep 30, 2026, Quest Diagnostics reported Depreciation & Amortization (CF) of $585 million, up 4.5% year-over-year; for FY2025, it was $570 million, up 15.6% from FY2024.
- Depreciation & Amortization (CF) has increased in each of the last nine years, with a five-year compound annual growth rate of 9.6% (FY2020 to FY2025).
- Going back by year, Depreciation & Amortization (CF) was $493 million in FY2024 (+12.3%), $439 million in FY2023 (+0.5%), $437 million in FY2022 (+7.1%) and $408 million in FY2021 (+13.0%).
- Year-over-year, Depreciation & Amortization (CF) has increased for 11 consecutive quarters, with growth averaging 12.3% over the last eight quarters.
- The fastest year-over-year change in Depreciation & Amortization (CF) over five years came in Q4 2024 (growth of 23.9%), and the weakest in Q4 2023 (a decline of 6.0%).
- Business Quant data shows DGX's Depreciation & Amortization (CF) at $146 million (Q2 2026), $147 million (Q1 2026) and $145 million (Q4 2025) in the three quarters before Q3 2026.
Peer Set
Peer Comparison
| # | Company | Market Cap | Enterprise Value | Gross Profit (Qtr) | Dep. & Amort. (Qtr) |
|---|---|---|---|---|---|
| 1 | HCA Healthcare | 107.74 Bn | 107.32 Bn | - | 954.00 Mn |
| 2 | Natera | 56.16 Bn | 51.84 Bn | 485.19 Mn | 15.48 Mn |
| 3 | Labcorp Holdings | 29.86 Bn | 27.96 Bn | 1.11 Bn | 183.00 Mn |
| 4 | Quest Diagnostics | 28.12 Bn | 26.20 Bn | 1.04 Bn | 147.00 Mn |
| 5 | Tenet Healthcare | 23.26 Bn | 14.74 Bn | - | 217.00 Mn |
| 6 | Guardant Health | 22.52 Bn | 18.59 Bn | 219.03 Mn | 9.56 Mn |
| 7 | BrightSpring Health Services | 13.89 Bn | 11.65 Bn | 518.55 Mn | 38.37 Mn |
| 8 | Encompass Health | 13.84 Bn | 14.30 Bn | - | 95.70 Mn |
| 9 | Tempus AI | 13.41 Bn | 10.56 Bn | 266.70 Mn | - |
| 10 | Davita | 12.21 Bn | 11.07 Bn | 1.13 Bn | 165.19 Mn |
Historic Data
Download Data
Historic Data
| Date | Value |
|---|---|
| Sep 30, 2026 | 147.00 Mn |
| Jun 30, 2026 | 146.00 Mn |
| Mar 31, 2026 | 147.00 Mn |
| Dec 31, 2025 | 145.00 Mn |
| Sep 30, 2025 | 142.00 Mn |
| Jun 30, 2025 | 143.00 Mn |
| Mar 31, 2025 | 140.00 Mn |
| Dec 31, 2024 | 135.00 Mn |
| Sep 30, 2024 | 125.00 Mn |
| Jun 30, 2024 | 117.00 Mn |
| Mar 31, 2024 | 116.00 Mn |
| Dec 31, 2023 | 109.00 Mn |
| Sep 30, 2023 | 111.00 Mn |
| Jun 30, 2023 | 112.00 Mn |
| Mar 31, 2023 | 107.00 Mn |
| Dec 31, 2022 | 116.00 Mn |
| Sep 30, 2022 | 108.00 Mn |
| Jun 30, 2022 | 107.00 Mn |
| Mar 31, 2022 | 106.00 Mn |
| Dec 31, 2021 | 106.00 Mn |
API Access
Quest Diagnostics Depreciation & Amortization (CF) 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-cf&ticker=DGX&period=max&api_key=YOUR_API_KEYimport requests
url = "https://data.businessquant.com/historic"
params = {"slug": "depreciation-and-amortization-cf", "ticker": "DGX", "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-cf&ticker=DGX&period=max&api_key=YOUR_API_KEY");
const data = await res.json();