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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](/financials/top-revenue-stocks/) to gauge innovation intensity as a share of sales, [Net Income](/financials/top-net-income-stocks/) to see how heavily expensing pressures earnings, and [Free Cash Flow](/financials/top-free-cash-flow-stocks/) 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 $4513.97B
2 META Meta Platforms, Inc. Communication Services $57.37B $1524.25B
3 AAPL Apple Inc. Technology $34.55B $4498.88B
4 MSFT Microsoft Corporation Technology $32.49B $3420.94B
5 NVDA NVIDIA Corporation Technology $18.50B $5434.22B
6 MRK Merck & Co., Inc. Healthcare $15.79B $284.45B
7 INTC Intel Corporation Technology $13.77B $549.49B
8 LLY Eli Lilly and Company Healthcare $13.34B $965.04B
9 AVGO Broadcom Inc. Technology $10.98B $2177.81B
10 PFE Pfizer Inc. Healthcare $10.44B $146.08B
11 BMY Bristol-Myers Squibb Company Healthcare $9.95B $112.21B
12 ORCL Oracle Corporation Technology $9.86B $713.69B
13 BABA Alibaba Group Holding Limited Consumer Cyclical $9.64B $300.85B
14 F Ford Motor Company Consumer Cyclical $9.40B $66.27B
15 CSCO Cisco Systems, Inc. Technology $9.30B $478.21B
16 ABBV AbbVie Inc. Healthcare $9.10B $376.20B
17 QCOM QUALCOMM Incorporated Technology $9.04B $241.36B
18 IBM International Business Machines Corporation Technology $8.32B $301.16B
19 AMD Advanced Micro Devices, Inc. Technology $8.09B $831.82B
20 AMGN Amgen Inc. Healthcare $7.27B $177.63B
21 TSLA Tesla, Inc. Consumer Cyclical $6.41B $1561.93B
22 CRM Salesforce, Inc. Technology $5.99B $171.66B
23 REGN Regeneron Pharmaceuticals, Inc. Healthcare $5.85B $62.97B
24 GILD Gilead Sciences, Inc. Healthcare $5.80B $162.77B
25 VRTX Vertex Pharmaceuticals Incorporated Healthcare $3.91B $111.27B
26 MU Micron Technology, Inc. Technology $3.80B $1167.77B
27 BA The Boeing Company Industrials $3.62B $176.82B
28 AMAT Applied Materials, Inc. Technology $3.57B $363.77B
29 UBER Uber Technologies, Inc. Technology $3.40B $150.17B
30 NFLX Netflix, Inc. Communication Services $3.39B $361.50B
31 JD JD.com, Inc. Consumer Cyclical $3.18B $39.29B
32 DELL Dell Technologies Inc. Technology $3.14B $302.67B
33 MRNA Moderna, Inc. Healthcare $3.13B $18.28B
34 NOW ServiceNow, Inc. Technology $2.96B $140.11B
35 ABT Abbott Laboratories Healthcare $2.94B $152.90B
36 INTU Intuit Inc. Technology $2.93B $96.77B
37 BIDU Baidu, Inc. Communication Services $2.92B $45.05B
38 XYZ Block, Inc. Technology $2.91B $45.29B
39 RTX RTX Corporation Industrials $2.81B $234.88B
40 ARM Arm Holdings plc Technology $2.78B $436.68B
41 MDT Medtronic plc Healthcare $2.73B $94.98B
42 WDAY Workday, Inc. Technology $2.68B $38.83B
43 TEAM Atlassian Corporation Technology $2.67B $29.42B
44 NTES NetEase, Inc. Communication Services $2.53B $78.98B
45 HPE Hewlett Packard Enterprise Company Technology $2.52B $62.36B
46 SNPS Synopsys, Inc. Technology $2.48B $94.26B
47 NXPI NXP Semiconductors N.V. Technology $2.36B $78.61B
48 PDD PDD Holdings Inc. Consumer Cyclical $2.36B $124.18B
49 ABNB Airbnb, Inc. Consumer Cyclical $2.35B $81.83B
50 DE Deere & Company Industrials $2.31B $146.42B
51 MELI MercadoLibre, Inc. Consumer Cyclical $2.27B $87.76B
52 TCOM Trip.com Group Limited Consumer Cyclical $2.16B $30.41B
53 CAT Caterpillar Inc. Industrials $2.15B $398.58B
54 ONC BeOne Medicines AG Healthcare $2.15B $29.02B
55 PG The Procter & Gamble Company Consumer Defensive $2.10B $326.66B
56 LRCX Lam Research Corporation Technology $2.10B $396.58B
57 TXN Texas Instruments Incorporated Technology $2.08B $266.84B
58 MRVL Marvell Technology, Inc. Technology $2.08B $191.96B
59 BSX Boston Scientific Corporation Healthcare $2.05B $71.32B
60 INCY Incyte Corporation Healthcare $2.05B $19.10B
61 STM STMicroelectronics N.V. Technology $2.04B $61.34B
62 LMT Lockheed Martin Corporation Industrials $2.00B $119.09B
63 PANW Palo Alto Networks, Inc. Technology $1.98B $243.69B
64 SNOW Snowflake Inc. Technology $1.97B $97.10B
65 HON Honeywell International Inc. Industrials $1.81B $149.88B
66 SNAP Snap Inc. Communication Services $1.79B $9.71B
67 BIIB Biogen Inc. Healthcare $1.78B $28.38B
68 ADI Analog Devices, Inc. Technology $1.77B $196.15B
69 COIN Coinbase Global, Inc. Financial Services $1.67B $48.11B
70 RIVN Rivian Automotive, Inc. Consumer Cyclical $1.67B $22.76B
71 ADSK Autodesk, Inc. Technology $1.64B $52.40B
72 EBAY eBay Inc. Consumer Cyclical $1.64B $49.00B
73 SYK Stryker Corporation Healthcare $1.62B $114.80B
74 LI Li Auto Inc. Consumer Cyclical $1.62B $14.76B
75 HPQ HP Inc. Technology $1.60B $26.83B
76 DHR Danaher Corporation Healthcare $1.60B $127.31B
77 GE GE Aerospace Industrials $1.58B $338.67B
78 RBLX Roblox Corporation Communication Services $1.57B $33.65B
79 DDOG Datadog, Inc. Technology $1.55B $98.78B
80 SHOP Shopify Inc. Technology $1.54B $161.06B
81 SRPT Sarepta Therapeutics, Inc. Healthcare $1.52B $1.86B
82 NIO NIO Inc. Consumer Cyclical $1.52B $14.98B
83 CTVA Corteva, Inc. Basic Materials $1.47B $51.95B
84 DASH DoorDash, Inc. Consumer Cyclical $1.43B $71.80B
85 PINS Pinterest, Inc. Communication Services $1.43B $11.96B
86 TMO Thermo Fisher Scientific Inc. Healthcare $1.40B $183.60B
87 CMI Cummins Inc. Industrials $1.40B $88.80B
88 CRWD CrowdStrike Holdings, Inc. Technology $1.38B $199.09B
89 KLAC KLA Corporation Technology $1.36B $253.42B
90 ALNY Alnylam Pharmaceuticals, Inc. Healthcare $1.32B $39.47B
91 ISRG Intuitive Surgical, Inc. Healthcare $1.31B $146.01B
92 BDX Becton, Dickinson and Company Healthcare $1.26B $40.04B
93 GEHC GE HealthCare Technologies Inc. Healthcare $1.26B $28.52B
94 ANET Arista Networks, Inc. Technology $1.24B $214.92B
95 LCID Lucid Group, Inc. Consumer Cyclical $1.21B $2.60B
96 XOM Exxon Mobil Corporation Energy $1.20B $619.17B
97 GEV GE Vernova Inc. Industrials $1.20B $255.43B
98 SE Sea Limited Consumer Cyclical $1.16B $58.34B
99 MBLY Mobileye Global Inc. Consumer Cyclical $1.15B $8.99B
100 SNDK Sandisk Corporation Technology $1.13B $260.85B

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.
  • 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.