Largest 500 U.S. Companies by Market Cap - 281–300 of 500

A daily-updated ranking highlights the 500 largest american stocks by market cap, making it easy to assess market leaders, track shifts in valuation, and understand how the biggest companies compare over time.

Data updated: Oct 29, 2026, 4:00 PM ET

#NameMarket cap ▼% changeMarket cap (relative)
281 CBRE Group CBRE Group CBRE 37.08B ▲ 3.95%
282 Biogen Biogen BIIB 36.90B ▲ 2.36%
283 Interactive Brokers Group Interactive Brokers Group IBKR 36.84B ▼ 2.13%
284 Archer-Daniels Midland Archer-Daniels Midland ADM 36.73B ▼ 1.32%
285 Ubiquiti Ubiquiti UI 36.72B ▲ 0.66%
286 Public Service Enterprise Group Public Service Enterprise Group PEG 36.67B ▲ 1.61%
287 Kimberly-Clark Kimberly-Clark KMB 36.59B ▲ 1.50%
288 ResMed ResMed RMD 36.47B ▲ 1.08%
289 Vulcan Materials Vulcan Materials VMC 36.27B ▲ 5.77%
290 Take-Two Interactive Software Take-Two Interactive Software TTWO 36.16B ▼ 0.99%
291 Steel Dynamics Steel Dynamics STLD 36.12B ▲ 1.43%
292 Old Dominion Freight Line Old Dominion Freight Line ODFL 35.76B ▼ 0.56%
293 Axon Enterprise Axon Enterprise AXON 35.59B ▲ 3.52%
294 Hartford Insurance Group Hartford Insurance Group HIG 35.44B ▲ 0.34%
295 Rocket Lab Rocket Lab RKLB 35.35B ▲ 0.86%
296 Iron Mountain Iron Mountain IRM 35.24B ▲ 2.35%
297 GE HealthCare Technologies GE HealthCare Technologies GEHC 34.55B ▲ 0.88%
298 Mettler-Toledo International Mettler-Toledo International MTD 34.44B ▲ 1.20%
299 Flex Flex FLEX 34.38B ▲ 0.06%
300 United Airlines Holdings United Airlines Holdings UAL 34.18B ▲ 1.73%