Rocket Lab (RKLB) Inventory (2020 - 2026)
Rocket Lab's Inventory was $266.93 million in Q2 2026, up 105.0% from $130.23 million a year earlier and up 45.7% from the prior quarter.
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Analysis
Rocket Lab (RKLB) Inventory (2020 - 2026) Analysis & Trends
At the end of FY2025, Inventory at Rocket Lab came in at $158.41 million, up 33.0% from FY2024.
- Inventory has now increased for five consecutive years, with a five-year compound annual growth rate of 43.4% (FY2020 to FY2025).
- In earlier years, Inventory was $119.07 million in FY2024 (+10.4%), $107.86 million in FY2023 (+16.9%), $92.28 million in FY2022 (+92.6%) and $47.9 million in FY2021 (+83.3%).
- The Q2 2026 figure marks the highest quarterly Inventory in data going back to Q4 2020.
- Compared with a year earlier, Inventory has increased for 16 straight quarters, with growth averaging 35.4% over the last eight quarters.
- Across the past five years, year-over-year growth in Inventory ran from 1.5% in Q1 2024 to 124.5% in Q3 2022.
- Per Business Quant data, RKLB's Inventory in the three quarters before Q2 2026 was $183.15 million (Q1 2026), $158.41 million (Q4 2025) and $145 million (Q3 2025).
Peer Set
Peer Comparison
| # | Company | Market Cap | Enterprise Value | Gross Profit (Qtr) | Inventory (Qtr) |
|---|---|---|---|---|---|
| 1 | General Electric | 324.09 Bn | 278.09 Bn | 4.68 Bn | 12.44 Bn |
| 2 | Rtx | 250.22 Bn | 223.44 Bn | 5.13 Bn | 14.41 Bn |
| 3 | Boeing | 147.08 Bn | 53.78 Bn | 2.41 Bn | 88.39 Bn |
| 4 | Lockheed Martin | 117.51 Bn | 104.24 Bn | 2.45 Bn | 4.41 Bn |
| 5 | Howmet Aerospace | 90.46 Bn | 86.07 Bn | 951.00 Mn | 2.18 Bn |
| 6 | General Dynamics | 89.77 Bn | 76.88 Bn | 2.18 Bn | 9.10 Bn |
| 7 | Motorola Solutions | 73.88 Bn | 70.24 Bn | 1.68 Bn | 1.33 Bn |
| 8 | Northrop Grumman | 68.68 Bn | 57.92 Bn | 2.12 Bn | 1.42 Bn |
| 9 | Honeywell International | 66.86 Bn | 19.30 Bn | 3.65 Bn | 6.40 Bn |
| 10 | Rocket Lab | 41.68 Bn | 36.00 Bn | 84.58 Mn | 266.93 Mn |
Historic Data
Download Data
Historic Data
| Date | Value |
|---|---|
| Jun 30, 2026 | 266.93 Mn |
| Mar 31, 2026 | 183.15 Mn |
| Dec 31, 2025 | 158.41 Mn |
| Sep 30, 2025 | 145.00 Mn |
| Jun 30, 2025 | 130.23 Mn |
| Mar 31, 2025 | 125.59 Mn |
| Dec 31, 2024 | 119.07 Mn |
| Sep 30, 2024 | 114.44 Mn |
| Jun 30, 2024 | 104.54 Mn |
| Mar 31, 2024 | 99.90 Mn |
| Dec 31, 2023 | 107.86 Mn |
| Sep 30, 2023 | 102.39 Mn |
| Jun 30, 2023 | 102.23 Mn |
| Mar 31, 2023 | 98.45 Mn |
| Dec 31, 2022 | 92.28 Mn |
| Sep 30, 2022 | 86.14 Mn |
| Jun 30, 2022 | 85.68 Mn |
| Mar 31, 2022 | 77.89 Mn |
| Dec 31, 2021 | 47.90 Mn |
| Sep 30, 2021 | 38.37 Mn |
API Access
Rocket Lab Inventory 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=inventory&ticker=RKLB&period=max&api_key=YOUR_API_KEYimport requests
url = "https://data.businessquant.com/historic"
params = {"slug": "inventory", "ticker": "RKLB", "period": "max", "api_key": "YOUR_API_KEY"}
data = requests.get(url, params=params).json()const res = await fetch("https://data.businessquant.com/historic?slug=inventory&ticker=RKLB&period=max&api_key=YOUR_API_KEY");
const data = await res.json();