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Top 100 Stocks by R&D Spending

Top companies ranked by R&D spending, latest annual filings.

What R&D Spending Means for US-listed Companies

R&D spending is the dollars a company puts into research, engineering, and product development each year. Under US GAAP most of it is expensed immediately rather than capitalized, so the outlay lands on the income statement in the year it is incurred and suppresses current earnings even when the work is building assets that will pay off over many future periods. Disclosure quality varies sharply across industries.

Why R&D Spending Matters

Sustained R&D is often what separates firms with a durable competitive moat from those slowly losing share to better-funded rivals, because patent pipelines, platform expansion, and technology leadership are cumulative. Still, R&D spending is not R&D productivity; two firms can commit similar dollars and produce very different pipelines. Timing also distorts cross-sector comparisons, since spike years on major programs look different from steady maintenance budgets.

What to Read Alongside

Read R&D alongside Revenue to gauge innovation intensity as a share of sales, Net Income to see how heavily expensing pressures earnings, and Free Cash Flow since R&D-heavy firms often show lower cash conversion.

Data as of FY 2025 100 companies Rhea AI
# Symbol Company Sector
1 GOOG Alphabet Inc. Communication Services $61.09B $4248.80B
2 META Meta Platforms, Inc. Communication Services $57.37B $1876.48B
3 MSFT Microsoft Corporation Technology $35.56B $3697.92B
4 AAPL Apple Inc. Technology $34.55B $4958.37B
5 NVDA NVIDIA Corporation Technology $18.50B $5526.52B
6 MRK Merck & Co., Inc. Healthcare $15.79B $372.32B
7 INTC Intel Corporation Technology $13.77B $654.74B
8 LLY Eli Lilly and Company Healthcare $13.34B $1043.01B
9 AVGO Broadcom Inc. Technology $10.98B $1740.18B
10 PFE Pfizer Inc. Healthcare $10.44B $159.19B
11 ORCL Oracle Corporation Technology $10.27B $451.14B
12 BMY Bristol-Myers Squibb Company Healthcare $9.95B $127.16B
13 BABA Alibaba Group Holding Limited Consumer Cyclical $9.64B $289.10B
14 CSCO Cisco Systems, Inc. Technology $9.56B $419.65B
15 F Ford Motor Company Consumer Cyclical $9.40B $52.24B
16 ABBV AbbVie Inc. Healthcare $9.10B $468.66B
17 QCOM QUALCOMM Incorporated Technology $9.04B $211.76B
18 IBM International Business Machines Corporation Technology $8.32B $217.99B
19 AMD Advanced Micro Devices, Inc. Technology $8.09B $1018.29B
20 AMGN Amgen Inc. Healthcare $7.27B $221.79B
21 TSLA Tesla, Inc. Consumer Cyclical $6.41B $1496.48B
22 CRM Salesforce, Inc. Technology $5.99B $191.99B
23 REGN Regeneron Pharmaceuticals, Inc. Healthcare $5.85B $82.77B
24 GILD Gilead Sciences, Inc. Healthcare $5.80B $189.30B
25 VRTX Vertex Pharmaceuticals Incorporated Healthcare $3.91B $130.53B
26 MU Micron Technology, Inc. Technology $3.80B $1238.00B
27 BA The Boeing Company Industrials $3.62B $156.27B
28 AMAT Applied Materials, Inc. Technology $3.57B $374.94B
29 UBER Uber Technologies, Inc. Technology $3.40B $142.75B
30 NFLX Netflix, Inc. Communication Services $3.39B $300.47B
31 INTU Intuit Inc. Technology $3.38B $78.13B
32 TEAM Atlassian Corporation Technology $3.27B $47.75B
33 JD JD.com, Inc. Consumer Cyclical $3.18B $36.98B
34 DELL Dell Technologies Inc. Technology $3.14B $349.01B
35 MRNA Moderna, Inc. Healthcare $3.13B $72.88B
36 NOW ServiceNow, Inc. Technology $2.96B $141.64B
37 ABT Abbott Laboratories Healthcare $2.94B $179.42B
38 BIDU Baidu, Inc. Communication Services $2.92B $31.51B
39 XYZ Block, Inc. Technology $2.91B $46.58B
40 MDT Medtronic plc Healthcare $2.87B $116.11B
41 RTX RTX Corporation Industrials $2.81B $257.41B
42 ARM Arm Holdings plc Technology $2.78B $355.86B
43 WDAY Workday, Inc. Technology $2.68B $45.36B
44 PANW Palo Alto Networks, Inc. Technology $2.55B $306.40B
45 NTES NetEase, Inc. Communication Services $2.53B $76.04B
46 HPE Hewlett Packard Enterprise Company Technology $2.52B $81.02B
47 SNPS Synopsys, Inc. Technology $2.48B $78.43B
48 LRCX Lam Research Corporation Technology $2.38B $389.11B
49 NXPI NXP Semiconductors N.V. Technology $2.36B $59.91B
50 PDD PDD Holdings Inc. Consumer Cyclical $2.36B $114.37B
51 ABNB Airbnb, Inc. Consumer Cyclical $2.35B $95.40B
52 DE Deere & Company Industrials $2.31B $189.58B
53 MELI MercadoLibre, Inc. Consumer Cyclical $2.27B $92.60B
54 TCOM Trip.com Group Limited Consumer Cyclical $2.16B $25.72B
55 CAT Caterpillar Inc. Industrials $2.15B $371.42B
56 ONC BeOne Medicines AG Healthcare $2.15B $41.64B
57 PG The Procter & Gamble Company Consumer Defensive $2.10B $344.27B
58 TXN Texas Instruments Incorporated Technology $2.08B $247.86B
59 MRVL Marvell Technology, Inc. Technology $2.08B $235.78B
60 BSX Boston Scientific Corporation Healthcare $2.05B $65.10B
61 INCY Incyte Corporation Healthcare $2.05B $25.73B
62 STM STMicroelectronics N.V. Technology $2.04B $47.64B
63 LMT Lockheed Martin Corporation Industrials $2.00B $120.55B
64 SNOW Snowflake Inc. Technology $1.97B $118.75B
65 HON Honeywell International Inc. Industrials $1.81B $67.14B
66 SNAP Snap Inc. Communication Services $1.79B $9.50B
67 BIIB Biogen Inc. Healthcare $1.78B $33.30B
68 ADI Analog Devices, Inc. Technology $1.77B $189.16B
69 COIN Coinbase Global, Inc. Financial Services $1.67B $53.05B
70 RIVN Rivian Automotive, Inc. Consumer Cyclical $1.67B $21.92B
71 ADSK Autodesk, Inc. Technology $1.64B $45.90B
72 EBAY eBay Inc. Consumer Cyclical $1.64B $48.63B
73 SYK Stryker Corporation Healthcare $1.62B $105.52B
74 LI Li Auto Inc. Consumer Cyclical $1.62B $11.40B
75 HPQ HP Inc. Technology $1.60B $28.89B
76 DHR Danaher Corporation Healthcare $1.60B $155.42B
77 GE GE Aerospace Industrials $1.58B $331.21B
78 RBLX Roblox Corporation Communication Services $1.57B $35.63B
79 DDOG Datadog, Inc. Technology $1.55B $88.86B
80 SHOP Shopify Inc. Technology $1.54B $190.09B
81 KLAC KLA Corporation Technology $1.53B $246.05B
82 SRPT Sarepta Therapeutics, Inc. Healthcare $1.52B $2.20B
83 NIO NIO Inc. Consumer Cyclical $1.52B $9.32B
84 CTVA Corteva, Inc. Basic Materials $1.47B $53.60B
85 DASH DoorDash, Inc. Consumer Cyclical $1.43B $83.28B
86 PINS Pinterest, Inc. Communication Services $1.43B $10.41B
87 TMO Thermo Fisher Scientific Inc. Healthcare $1.40B $243.49B
88 CMI Cummins Inc. Industrials $1.40B $72.43B
89 CRWD CrowdStrike Holdings, Inc. Technology $1.38B $256.05B
90 SNDK Sandisk Corporation Technology $1.33B $276.30B
91 ALNY Alnylam Pharmaceuticals, Inc. Healthcare $1.32B $33.67B
92 ISRG Intuitive Surgical, Inc. Healthcare $1.31B $142.05B
93 BDX Becton, Dickinson and Company Healthcare $1.26B $49.85B
94 GEHC GE HealthCare Technologies Inc. Healthcare $1.26B $29.93B
95 ANET Arista Networks, Inc. Technology $1.24B $258.79B
96 LCID Lucid Group, Inc. Consumer Cyclical $1.21B $1.70B
97 XOM ExxonMobil Holdings Corporation Energy $1.20B $652.60B
98 GEV GE Vernova Inc. Industrials $1.20B $253.09B
99 WDC Western Digital Corporation Technology $1.16B $167.51B
100 SE Sea Limited Consumer Cyclical $1.16B $63.50B

How this ranking is built

Companies are ranked by R&D spending as reported in their most recent annual filing with the SEC. Figures shown are in US dollars (or percent, as noted), rounded to two decimals.

  • Source: annual 10-K / 20-F filings from companies trading on US exchanges (NYSE, Nasdaq, AMEX).
  • Fiscal year: whichever annual period the company has most recently filed. Fiscal years don't always align with the calendar year, so the "as of FY" stamp above reflects the most common year across the table.
  • Filtered out: warrants, preferred shares, and duplicate listings that share a parent company's financials.
  • Size floor: A company qualifies at $500 million in market cap or above. Below that, one mis-stated figure outranks the companies the list is about.
  • Currency check: A company whose annual revenue runs above 15 times its market cap is left out, because at that gap the two figures are not in the same currency.
  • Currency check: A company whose balance sheet runs above 150 times its market cap is left out for the same reason.
  • Update cadence: refreshed as companies file new annual reports (typically within 60–90 days of fiscal year end).

Not financial advice. This is a research tool, not a recommendation.