Oil and Gas Field Machinery Stocks
17 oil and gas field machinery stocks ranked by market capitalization. Updated October 12, 2026.
MetaCap tracks 17 US-listed companies in the Oil and Gas Field Machinery industry, part of the broader Consumer Discretionary sector, worth a combined $117.15B. The largest oil and gas field machinery stocks are Baker Hughes (BKR, $56.3B), TechnipFMC (FTI, $27.3B) and Solaris Energy Infrastructure (SEI, $7.7B). The biggest company alone accounts for about 48% of the industry's total market value, and the median member is worth $2.0B. On the latest trading day, 11 of 17 oil and gas field machinery stocks shown were higher, with an average move of +1.16%; Leishen Energy (LSE) led with a 9.95% gain.
Summary generated from market data by MetaCap's automated system. Methodology
Largest oil and gas field machinery stocks by market cap
| # | Symbol | Company | Price | % Change | Volume | Market Cap |
|---|---|---|---|---|---|---|
| 1 | BKR | Baker Hughes Company Class A | 56.70 | +0.71% | 2.80M | $56.28B |
| 2 | FTI | TechnipFMC plc | 69.57 | -0.09% | 1.54M | $27.28B |
| 3 | SEI | Solaris Energy Infrastructure Inc. Class A | 76.40 | +4.54% | 1.53M | $7.69B |
| 4 | NOV | NOV Inc. | 18.97 | -0.11% | 1.94M | $6.76B |
| 5 | WFRD | Weatherford International plc | 77.92 | +1.33% | 611.30K | $5.57B |
| 6 | WHD | Cactus Inc. Class A | 63.43 | +0.33% | 257.50K | $4.42B |
| 7 | DNOW | DNOW Inc. | 15.57 | -0.51% | 2.28M | $2.81B |
| 8 | FLOC | Flowco Holdings Inc. Class A | 19.46 | +1.62% | 562.34K | $2.12B |
| 9 | INVX | Innovex International Inc. | 28.06 | +1.74% | 606.77K | $1.96B |
| 10 | FET | Forum Energy Technologies Inc. | 84.61 | +0.28% | 142.58K | $970.71M |
| 11 | OIS | Oil States International Inc. | 8.17 | -0.37% | 748.69K | $492.84M |
| 12 | HMH | HMH Holding Inc. Class A | 19.07 | +1.76% | 136.45K | $227.83M |
| 13 | OMSE | OMS Energy Technologies Inc. | 4.42 | +2.31% | 10.09K | $187.62M |
| 14 | GOW | GOWell Energy Technology | 3.83 | -3.04% | 139.59K | $179.01M |
| 15 | LSE | Leishen Energy Holding Co. Ltd. Class A | 5.17 | +9.95% | 11.47K | $87.99M |
| 16 | DTI | Drilling Tools International Corporation | 2.05 | +1.99% | 459.00K | $72.33M |
| 17 | STAK | STAK Inc. Class A | 1.08 | -2.70% | 507.93K | $20.75M |
Frequently asked questions
- How many oil and gas field machinery stocks are there?
- MetaCap tracks 17 US-listed stocks in the Oil and Gas Field Machinery industry, with a combined market value of about $117.15B.
- What is the largest oil and gas field machinery company?
- Baker Hughes (BKR) is the largest oil and gas field machinery stock by market capitalization, at about $56.28B.
- What sector is the oil and gas field machinery industry in?
- The Oil and Gas Field Machinery industry belongs to the Consumer Discretionary sector. Sectors are broad groupings of related industries; industries group companies with very similar products or business models.
- How are oil and gas field machinery stocks doing today?
- As of October 12, 2026, the Oil and Gas Field Machinery industry is up 0.75% on a market-cap-weighted basis.
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Prices as of Oct 12, 5:47 AM EDT. Market data is delayed at least 15 minutes and provided for informational purposes only. Not investment advice. Full disclaimer