Basis: Latest reported fiscal quarter. Source: stored company filings and market data; unavailable inputs remain N/A.
Is the operating margin high or low?
The operating margin of 29.53% is 80% above its 4-year average of 16.37%, near the high end of its 4-year range (-19.35%–42.77%).
As of the fiscal period ended Tuesday, March 31, 2026. 44.09% above its 12-month average of 20.49%.
Reported quarterly operating margin; no daily interpolation.
OPERATING MARGIN
29.53%
OPERATING MARGIN AVG TTM
20.49%
OPERATING MARGIN AVG 3Y
14.59%
OPERATING MARGIN AVG 5Y
N/A
OPERATING MARGIN AVG 10Y
N/A
OPERATING MARGIN AVG 15Y
N/A
OPERATING MARGIN AVG 20Y
N/A
CURRENT VS TTM AVG
+44.09%
CURRENT VS 3Y AVG
+102.39%
CURRENT VS 5Y AVG
N/A
CURRENT VS 10Y AVG
N/A
CURRENT VS 15Y AVG
N/A
CURRENT VS 20Y AVG
N/A
SECTOR MEDIAN · TECHNOLOGY
13.48%
median of 177 covered companies
CURRENT VS SECTOR MEDIAN
+119.07%
vs the sector median at left
Arm Holdings plc American Depositary Shares
Market Cap
$255.99B
Operating Margin
29.53%
TTM Avg
20.49%
3Y Avg
14.59%
5Y Avg
N/A
Market Cap
$251.82B
Operating Margin
37.29%
TTM Avg
34.50%
3Y Avg
40.37%
5Y Avg
41.85%
Market Cap
$269.19B
Operating Margin
8.02%
TTM Avg
6.99%
3Y Avg
6.43%
5Y Avg
6.07%
Market Cap
$270.44B
Operating Margin
9.65%
TTM Avg
11.00%
3Y Avg
6.05%
5Y Avg
1.96%
Market Cap
$238.81B
Operating Margin
41.69%
TTM Avg
41.47%
3Y Avg
39.51%
5Y Avg
38.95%
Market Cap
$282.55B
Operating Margin
38.13%
TTM Avg
21.21%
3Y Avg
9.84%
5Y Avg
-15.79%
Market Cap
$227.09B
Operating Margin
42.79%
TTM Avg
42.44%
3Y Avg
39.56%
5Y Avg
36.63%
Market Cap
$210.71B
Operating Margin
17.86%
TTM Avg
17.27%
3Y Avg
15.98%
5Y Avg
14.06%
| NAME | MARKET CAP | OPERATING MARGIN | TTM | 3Y | 5Y |
|---|---|---|---|---|---|
| Arm Holdings plc American Depositary Shares (ARM) | $255.99B | 29.53% | 20.49% | 14.59% | N/A |
| Texas Instruments Incorporated (TXN)vs › | $251.82B | 37.29% | 34.50% | 40.37% | 41.85% |
| Dell Technologies Inc. (DELL)vs › | $269.19B | 8.02% | 6.99% | 6.43% | 6.07% |
| Palo Alto Networks, Inc. (PANW)vs › | $270.44B | 9.65% | 11.00% | 6.05% | 1.96% |
| KLA Corporation (KLAC)vs › | $238.81B | 41.69% | 41.47% | 39.51% | 38.95% |
| Palantir Technologies Inc. (PLTR)vs › | $282.55B | 38.13% | 21.21% | 9.84% | -15.79% |
| Arista Networks, Inc. (ANET)vs › | $227.09B | 42.79% | 42.44% | 39.56% | 36.63% |
| SAP SE (SAP)vs › | $213.96B | 26.78% | 19.89% | 19.60% | 21.00% |
| International Business Machines Corporation (IBM)vs › | $210.71B | 17.86% | 17.27% | 15.98% | 14.06% |
| Amphenol Corporation (APH)vs › | $197.70B | 27.19% | 23.72% | 22.19% | 21.32% |
Gross Margin
94.6%
Operating Margin
29.5%
Operating Margin = Operating Income / Revenue
Operating margin is the percentage of revenue remaining after operating expenses, reflecting operating efficiency.
Expanded definitions: Investopedia, Wikipedia, Corporate Finance Institute
| DATE | OPERATING MARGIN |
|---|---|
| 2026-03-31 | 29.53% |
| 2025-12-31 | 15.38% |
| 2025-09-30 | 14.36% |
| 2025-06-30 | 10.16% |
| 2025-03-31 | 33.04% |
| 2024-12-31 | 17.80% |
| 2024-09-30 | 7.58% |
| 2024-06-30 | 19.38% |
| 2024-03-31 | 2.16% |
| 2023-12-31 | 16.99% |
| 2023-09-30 | -19.35% |
| 2023-06-30 | 16.44% |
| 2023-03-31 | -7.74% |
| 2022-12-31 | 33.98% |
| 2022-09-30 | 29.37% |
| 2022-06-30 | 42.77% |
