Quest Diagnostics DGX
NYSE DGX
$247.35 +0.27 (+0.11%)
As of: Sep 17, 2026 · 3:59 PM EDT

Quest Diagnostics (DGX) Inventory Average (2009 - 2026)

Quest Diagnostics' (DGX) quarterly Inventory Average came in at $229.0 million in Q2 2026, up 21.81% year-over-year from $188.0 million in Q2 2025, and up 10.63% quarter-over-quarter from $207.0 million in Q1 2026.

Analysis

Quest Diagnostics (DGX) Inventory Average (2009 - 2026) Analysis & Trends

Quest Diagnostics has disclosed Inventory Average across 18 years of filings, most recently posting $229.0 million for Q2 2026.

  • In Q2 2026, Inventory Average rose 21.81% year-over-year to $229.0 million; the TTM figure through Jun 2026 stood at $229.0 million (up 21.81% YoY), while the FY2025 annual figure was $188.5 million, changed 0.26% from the prior year.
  • Inventory Average came in at $229.0 million for Q2 2026 at Quest Diagnostics, up from $207.0 million in the prior quarter.
  • In the past five years, Inventory Average ranged from a high of $229.0 million in Q2 2026 to a low of $181.5 million in Q2 2024.
  • Average Inventory Average over 5 years is $191.0 million, with a median of $187.2 million recorded in 2022.
  • Year-over-year, Inventory Average declined 9.2% in 2022 and increased 21.81% in 2026.
  • Over 5 years, Inventory Average stood at $187.5 million in 2022, then decreased by 0.27% to $187.0 million in 2023, then retreated by 0.53% to $186.0 million in 2024, then advanced by 0.81% to $187.5 million in 2025, then climbed by 22.13% to $229.0 million in 2026.
  • Per Business Quant data, the three most recent Inventory Average figures were $229.0 million in Q2 2026, $207.0 million in Q1 2026, and $187.5 million in Q4 2025.
Peer Set

Peer Comparison

# Company Market Cap Enterprise Value Gross Profit (Qtr) Inventory Avg. (Qtr)
1 Natera 49.39 Bn 48.29 Bn 486.15 Mn 75.53 Mn
2 Quest Diagnostics 27.49 Bn 26.86 Bn 1.03 Bn 229.00 Mn
3 Labcorp Holdings 26.51 Bn 26.37 Bn 1.11 Bn 529.95 Mn
4 Guardant Health 23.17 Bn 22.12 Bn 219.03 Mn 94.66 Mn
5 Tempus AI 12.59 Bn 11.77 Bn 274.25 Mn 52.67 Mn
6 Caris Life Sciences 8.01 Bn 7.22 Bn 182.38 Mn 100.04 Mn
7 Sotera Health 5.53 Bn 5.17 Bn 177.96 Mn 56.93 Mn
8 BillionToOne 4.80 Bn 4.25 Bn 77.11 Mn 20.18 Mn
9 Adaptive Biotechnologies 4.40 Bn 4.05 Bn 51.39 Mn 10.85 Mn
10 iRhythm Holdings 3.68 Bn 3.08 Bn 163.21 Mn 23.16 Mn
Historic Data

Historic Data

Download Data
DateValue
Jun 30, 2026 229.00 Mn
Mar 31, 2026 207.00 Mn
Dec 31, 2025 187.50 Mn
Sep 30, 2025 186.50 Mn
Jun 30, 2025 188.00 Mn
Mar 31, 2025 188.50 Mn
Dec 31, 2024 186.00 Mn
Sep 30, 2024 183.00 Mn
Jun 30, 2024 181.50 Mn
Mar 31, 2024 185.50 Mn
Dec 31, 2023 187.00 Mn
Sep 30, 2023 184.00 Mn
Jun 30, 2023 187.00 Mn
Mar 31, 2023 191.00 Mn
Dec 31, 2022 187.50 Mn
Sep 30, 2022 185.00 Mn
Jun 30, 2022 192.00 Mn
Mar 31, 2022 202.50 Mn
Dec 31, 2021 206.50 Mn
Sep 30, 2021 202.00 Mn