The following is a list of public companies in the Houston area. I have included companies who have their operational headquarters in Houston, even if they have their official registered office overseas.
The list of public companies is very fluid and there may be errors or omissions. I will do my best to keep this list updated.
Market capitalization as of October 29, 2021.
| Company | Description | Exch | Ticker | CFO | Base Sal | Total Comp | Rev $m | Emp | Mkt cap $m |
|---|---|---|---|---|---|---|---|---|---|
| Academy Sports & Outdoors | Retail | Nasdaq | ASO | Michael Mullican | 506 | 0 | 5,689 | 22,000 | $4,000 |
| Adams Resources & Energy, Inc. | E&P, Transportation | NYSE | AE | Tracy Ohmart | 300 | m1 | 1,020 | 726 | $125 |
| Allegiance Bancshares, Inc. | Banking | Nasdaq | ABTX | Paul Egge | 440 | 698 | 242 | 598 | $793 |
| Altus Midstream | Midstream | Nasdaq | ALTM | Ben Rodgers | 225 | 1,184 | 148 | - | $1,004 |
| American National Insurance Co | Insurance | Nasdaq | ANAT | Tim Walsh | 575 | 1,595 | 4,070 | 4,640 | $5,101 |
| Amplify Energy | E&P | NYSE | AMPY | Jason McGlynn | 290 | - | 202 | 189 | $130 |
| APA Corporation | E&P | NYSE | APA | Stephen Riney | 795 | 6,487 | 4,435 | 2,272 | $9,908 |
| Applied Optoelectronics, Inc. | Technology | Nasdaq | AAOI | Stefan Murry | 355 | 1,125 | 235 | 2,682 | $208 |
| Aravive | Biotechnology | Nasdaq | ARAV | Vinay Shah | 360 | 797 | 6 | 17 | $74 |
| Archrock, Inc. | Oilfield Services | NYSE | AROC | Doug Aron | 450 | 1,907 | 875 | 1,250 | $1,262 |
| Aris Water Solutions | Oilfield Services | NYSE | ARIS | Brenda Schoer | - | - | 171 | 141 | $731 |
| Baker Hughes Inc | Oilfield Services | NYSE | BKR | Brian Worrell | 895 | 6,553 | 20700 | 55000 | $26,146 |
| Battalion Oil | E&P | NYSEMKT | BATL | Kevin Andrews | 350 | 1124 | 148 | 60 | $156 |
| Bellicum Pharmaceuticals, Inc | Biotechnology | Nasdaq | BLCM | Vacant | - | - | 1 | 16 | $17 |
| Bio-Path Holdings Inc | Biotechnology | Nasdaq | BPTH | Peter Nielson (CEO) | 510 | 1088 | - | 10 | $33 |
| Black Stone Minerals, LP | E&P | NYSE | BSM | Jeff Wood | 350 | 3501 | 288 | 113 | $2,610 |
| BP Midstream | Midstream | NYSE | BPMP | Craig Coburn | - | - | 129 | - | $1,400 |
| Bristow Group | Air Services | NYSE | VTOL | Jennifer Whalen | 380 | 1052 | 1178 | 3167 | $978 |
| Cactus | Oilfield Services | NYSE | WHD | Stephen Tadlock | 335 | 935 | 349 | 660 | $3,293 |
| Cadence Bancorporation | Banking | NYSE | CADE | Valerie Toalson | 450 | 1160 | 649 | 1808 | $3,621 |
| Callon Petroleum | E&P | NYSE | CPE | Kevin Haggard | 450 | - | 1030 | 303 | $2,852 |
| Camber Energy | E&P | NYSEMKT | CEI | Robert Schleizer | 200 | 227 | 0 | 10 | $324 |
| Camden Property Trust | Property | NYSE | CPT | Alex Jessett | 477 | 2,449 | 1,070 | 1,700 | $16,404 |
| Cardtronics | Business Services | Nasdaq | CATM | Gary Ferrera | 550 | 2875 | 1350 | 1,987 | $1,763 |
| Carriage Services Inc | Funeral services | NYSE | CSV | Ben Brink | 320 | 666 | 329 | 1922 | $917 |
| Castle Biosciences | Biotechnology | Nasdaq | CSTL | Frank Stokes | 400 | 2217 | 63 | 201 | $1,569 |
| CBTX | Banking | Nasdaq | CBTX | Robert Pigott | 327 | 516 | 121 | 511 | $669 |
| CENAQ Energy Corp | Blank check | Nasdaq | CENQ | Mike Mayall | - | - | - | - | $215 |
| Centerpoint Energy Inc | Utilities | NYSE | CNP | Jason Wells | 650 | 2312 | 7,420 | 9,541 | $15,439 |
| ChampionX | Oilfield Services | NYSE | CHX | Ken Noble | 590 | - | 1,900 | 6,600 | $5,300 |
| Cheniere Energy Inc | LNG | NYSEMKT | LNG | Zach Davis | 600 | 2678 | 9,390 | 1519 | $26,223 |
| Cheniere Energy Partners, LP | CQP | NYSEMKT | CQP | Zach Davis | - | - | 6170 | - | $21,750 |
| Civeo Corp | Hospitality Services | NYSE | CVEO | Carolyn Stone | 340 | 917 | 530 | 2000 | $323 |
| CNS Pharmaceuticals | Biotechnology | Nasdaq | CNSP | Christopher Downs | 300 | 791 | - | 4 | $38 |
| Comfort Systems Usa Inc | General Contractors | NYSE | FIX | Bill George | 483 | 1,966 | 2,860 | 11,100 | $3,297 |
| Conns Inc | Retail | Nasdaq | CONN | George Bchara | 475 | 1,056 | 1,386 | 4,100 | $657 |
| ConocoPhillips | E&P | NYSE | COP | Bill Bullock | 764 | 7,649 | 19220 | 9700 | $99,748 |
| Contango Oil & Gas Co | E&P | NYSEMKT | MCF | Joe Grady | 400 | 2,263 | 113 | 205 | $831 |
| Contango Ore | Mining | NYSEMKT | CTGO | Leah Gaines | 270 | - | - | 6 | $187 |
| Core Laboratories N V | Oilfield Services | NYSE | CLB | Christopher Hill | 365 | 1,849 | 668 | 4300 | $1,205 |
| Coterra Energy | E&P | NYSE | COG | Scott Schroeder | 629 | 6674 | 1990 | 547 | $17,322 |
| Crestwood Equity Partners LP | Midstream | NYSE | CEQP | Robert Halpin | 500 | 3453 | 2250 | 731 | $1,870 |
| Crown Castle International Corp | Communications | NYSE | CCI | Dan Schlanger | 610 | 5938 | 5840 | 4900 | $77,890 |
| CSI Compressco LP | Oilfield Services | Nasdaq | CCLP | Michael Moscoso | 196 | 439 | 302 | 730 | $73 |
| CVR Energy Inc | Refining | NYSE | CVI | Dane Neumann | 400 | - | 3930 | 1423 | $1,927 |
| CVR Partners, LP | Refining | NYSE | UAN | Vacant | - | - | 350 | 287 | $844 |
| Delwinds Insurance Acquisition | Blank check | NYSE | DWIN | Bryce Quin | - | - | - | - | $254 |
| Dril-Quip Inc | Oilfield Services | NYSE | DRQ | Vacant | - | - | 365 | 1424 | $834 |
| DXP Enterprises Inc | Industrial Equip wholesale | Nasdaq | DXPE | Kent Yee | 170 | 258 | 1005 | 2550 | $633 |
| Earthstone Energy Inc | E&P | Nasdaq | ESTE | Mark Lumpkin | 320 | 2453 | 145 | 61 | $863 |
| ENGlobal Corp | E&C | Nasdaq | ENG | Darren Spriggs | - | - | 64 | 241 | $79 |
| Enterprise Products Partners L P | Midstream | NYSE | EPD | Randy Fowler | 567 | 5579 | 27200 | 7130 | $50,570 |
| EOG Resources Inc | E&P | NYSE | EOG | Tim Driggers | 650 | 2817 | 9930 | 2900 | $53,984 |
| Epsilon Energy Ltd | E&P | Nasdaq | EPSN | Lane Bond | 200 | 230 | 24 | 9 | $130 |
| ESM Acquisition Corp | Blank check | NYSE | ESM | Jeffrey Ball | - | - | - | - | $374 |
| Equus Total Return, Inc. | Investments | NYSE | EQS | L'Sheryl Hudson | 210 | 242 | 1 | - | $31 |
| Evolve Transition Infrastructure | Midstream | NYSEMKT | SNMP | Charles Ward | 275 | 1656 | 45 | 13 | $83 |
| Evolution Petroleum Corp | E&P | NYSEMKT | EPM | Ryan Stash | 250 | - | 33 | 5 | $200 |
| Expro Group Holdings | Oilfield Services | NYSE | XPRO | Quinn Fanning | 450 | - | 580 | 3100 | $7,961 |
| Exterran Corp | Oilfield Services | NYSE | EXTN | David Barta | 450 | 1603 | 613 | 3100 | $138 |
| Flame Acquisition Corp | Blank check | NYSE | FLME | Gregory Patrinely | - | - | - | - | $350 |
| Flotek Industries Inc | Oilfield Services | NYSE | FTK | Mike Borton | 340 | 795 | 53 | 147 | $87 |
| Forum Energy Technologies, Inc. | Oilfield Services | NYSE | FET | Lyle Williams | 369 | 865 | 512 | 1400 | $127 |
| Genesis Energy LP | Midstream | NYSE | GEL | Bob Deere | 450 | 531 | 1820 | 1906 | $1,380 |
| Geospace Technologies Corp | Oilfield Services | Nasdaq | GEOS | Robert Curda | 225 | - | 95 | 649 | $126 |
| GoGreen Investmens Corp | Blank check | NYSE | GOGN | Michael Sedoy | - | - | - | - | $250 |
| Golden Nugget Online Gaming | Entertainment | Nasdaq | GNOG | Michael Harwell | 200 | 894 | - | 178 | $2,639 |
| Goodrich Petroleum Corp | E&P | NYSEMKT | GDP | Kristen McWatters | 200 | - | 43 | 51 | $276 |
| Good Works II Acquisition Corp | Blank check | Nasdaq | GWII | Cary Grossman | - | - | - | - | $288 |
| Graf Acquisition Corp IV | Blank check | NYSE | GFOR | Vacant | - | - | - | - | $208 |
| Great Lakes Dredge & Dock Corporation | Shipping | Nasdaq | GLDD | Mark Marinko | 402 | 1196 | 734 | 436 | $999 |
| Greenwich LifeSciences | Biotechnology | Nasdaq | GLSI | Snehal Patel | 115 | 999 | 3 | - | $460 |
| Group 1 Automotive Inc | Auto dealerships | NYSE | GPI | Daniel McHenry | 575 | 1183 | 10850 | 12337 | $3,250 |
| Gulf Island Fabrication Inc | Oilfield Services | Nasdaq | GIFI | Wes Stockon | 342 | 958 | 251 | 875 | $61 |
| Halliburton Co | Oilfield Services | NYSE | HAL | Lance Loeffler | 760 | 3,788 | 14450 | 40,000 | $22,254 |
| Helix Energy Solutions Group Inc | Oilfield Services | NYSE | HLX | Erik Staffeldt | 440 | 1891 | 734 | 1536 | $570 |
| Hewlett Packard Enterprise | Technology | NYSE | HPE | Tarek Robbiati | 800 | 5429 | 26513 | 59400 | $19,163 |
| Hess Midstream Partners | Midstream | NYSE | HESM | Jonathan Stein | - | - | 1090 | 196 | $7,336 |
| Houston American Energy Corp | E&P | NYSEMKT | HUSA | John Terwilliger (CEO) | 102 | 303 | 1 | 2 | $18 |
| Howard Hughes Corp | Real Estate | NYSE | HHC | Correne Loeffler | 500 | - | 700 | 600 | $4,803 |
| Huntsman Corporation | Chemicals | NYSE | HUN | Sean Douglas | 650 | 2639 | 6020 | 9000 | $7,230 |
| IES Holdings, Inc. | General Contractors | Nasdaq | IESC | Tracy McLauchlin | 393 | 974 | 1110 | 5389 | $1,040 |
| Independence Contract Drilling, Inc. | Drilling | NYSE | ICD | Philip Choyce | 319 | 458 | 83 | 300 | $29 |
| Insperity | Staffing | NYSE | NSP | Douglas Sharp | 549 | 2999 | 4290 | 3600 | $4,825 |
| Ion Geophysical Corp | Oilfield Services | NYSE | IO | Michael Morrison | 240 | 413 | 123 | 428 | $58 |
| KBR, Inc. | E&C | NYSE | KBR | Mark Sopp | 653 | 2,706 | 5,770 | 29,000 | $5,954 |
| Kinder Morgan, Inc. | Midstream | NYSE | KMI | David Michels | 462 | 1924 | 11,700 | 10,524 | $40,975 |
| Kirby Corp | Shipping | NYSE | KEX | Raj Kumar | 500 | - | 2174 | 5400 | $3,150 |
| Kiromic BioPharma | Biotechnology | Nasdaq | KRBP | Vacant | - | - | 7 | - | $35 |
| KLX Energy Services | Oilfield Services | NYSE | KLXE | Keefer Lehner | 400 | 1,366 | 484 | 1,100 | $37 |
| Kraton Corp | Chemicals | NYSE | KRA | Atanas Atanasov | 500 | 2328 | 1800 | 1944 | $1,468 |
| Landcadia Holdings IV | Blank check | Nasdaq | LCAHU | Richard Liem | - | - | - | - | $613 |
| Lexicon Pharmaceuticals, Inc. | Pharmaceuticals | Nasdaq | LXRX | Jeff Wade | 456 | 1,630 | 24 | 78 | $764 |
| LGI Homes, Inc. | Real Estate | Nasdaq | LGIH | Charles Merdian | 515 | 2086 | 2370 | 938 | $3,675 |
| Lubys Inc | Restaurants | NYSE | LUB | Vacant | - | - | 214 | 1,031 | $155 |
| LyondellBasell Industries N.V. | Chemicals | NYSE | LYB | Michael McMurray | 800 | 3,923 | 27750 | 19200 | $31,050 |
| Magnolia Oil & Gas | E&P | NYSE | MGY | Chris Stavros | 520 | 2280 | 535 | 136 | $4,925 |
| Main Street Capital Corp | Investments | NYSE | MAIN | Jesse Morris | - | - | 227 | 76 | $3,007 |
| Marathon Oil Corp | E&P | NYSE | MRO | Dane Whitehead | 590 | 3643 | 3120 | 1672 | $12,867 |
| Marker Therapeutics | Biotechnology | Nasdaq | MRKR | Anthony Kim | 393 | 671 | 1 | 44 | $122 |
| Mercury Ecommerce Acquisition Corp | Blank check | Nasdaq | MEAC | Winston Gilpin | - | - | - | - | $221 |
| Microvast | Technology | Nasdaq | MVST | Leon Zheng | - | - | 116 | 1255 | $2,542 |
| Mind Technology | Oilfield Services | Nasdaq | MIND | Mark Cox | - | - | 21 | 204 | $23 |
| Moleculin Biotech, Inc. | Biotechnology | Nasdaq | MBRX | Jonathan Foster | 375 | 946 | - | 15 | $75 |
| MRC Global Inc. | Oilfield Services | NYSE | MRC | Kelly Youngblood | 500 | 1,746 | 2,560 | 2600 | $686 |
| Murphy Oil | E&P | NYSE | MUR | David Looney | 526 | 3512 | 1750 | 675 | $4,298 |
| Muscle Maker | Restaurants | Nasdaq | GRIL | Ferdinand Groenewald | 175 | 250 | 5 | - | $20 |
| Nabors Energy Transition Corp | Blank check | NETC | William Restrepo | - | - | - | - | $270 | |
| Nabors Industries Ltd | Oilfield Services | NYSE | NBR | William Restrepo | 520 | 3757 | 3040 | 14000 | $956 |
| National Energy Services Reunited | Oilfield Services | NYSE | NESR | Chris Boone | - | - | 658 | 4536 | $1,066 |
| Natural Resource Partners | Mining | NYSE | NRP | Chris Zolas | 365 | 863 | 129 | 54 | $385 |
| NCS Multistage | Oilfield Services | Nasdaq | NCSM | Ryan Hummer | 340 | 655 | 107 | 210 | $75 |
| Newhold Investment Corp II | Blank check | Nasdaq | NHLD | Vacant | - | - | - | - | $200 |
| Newpark Resources Inc | Oilfield Services | NYSE | NR | Gregg Piontek | 373 | 1201 | 493 | 1560 | $313 |
| NextDecade | LNG | Nasdaq | NEXT | Brent Wahl | 350 | - | - | 57 | $453 |
| Nextier Oilfield Services | Oilfield Services | NYSE | NEX | Kenny Pucheu | 425 | 1795 | 1200 | 1969 | $962 |
| Nine Energy Service | Oilfield Services | NYSE | NINE | Guy Sirkes | 380 | 400 | 311 | 735 | $58 |
| Noble Corp | Drilling | NYSE | NE | Richard Barker | 475 | 2859 | 964 | 1,500 | $1,514 |
| NOV Inc | Oilfield Services | NYSE | NOV | Jose Bayardo | 685 | 3927 | 6090 | 27631 | $5,477 |
| NOW Inc. | Oilfield Services | NYSE | DNOW | Mark Johnson | 385 | 599 | 1620 | 2400 | $797 |
| NRG Energy | Utilities | NYSE | NRG | Alberto Fornardo | 750 | - | 15160 | 4104 | $9,759 |
| Nuverra Environmental Solutions | Oilfield Services | NYSE | NES | Eric Bauer | 225 | - | 96 | 517 | $33 |
| Oasis Midstream | Midstream | NYSE | OMP | Richard Robuck | - | - | 348 | 107 | $1,230 |
| Oasis Petroleum Inc. | E&P | NYSE | OAS | Michael Lou | 480 | 3081 | 1083 | 432 | $2,401 |
| Occidental Petroleum Corporation | E&P | NYSE | OXY | Robert Peterson | 500 | 1817 | 17810 | 14400 | $31,308 |
| Oceaneering International Inc | Oilfield Services | NYSE | OII | Alan Curtis | 398 | 1756 | 1830 | 11800 | $1,357 |
| Oil States International, Inc | Oilfield Services | NYSE | OIS | Lloyd Hajdik | 405 | 2017 | 638 | 2338 | $372 |
| Orbital Energy Group | General Contractors | Nasdaq | OEG | Daniel Ford | 550 | 948 | 38 | 284 | $174 |
| Orion Engineered Carbons SA | Chemicals | NYSE | OEC | Vacant | - | - | 1231 | 1437 | $1,140 |
| Orion Group Holdings Inc | Construction | NYSE | ORN | Vacant | - | - | 710 | 923 | $138 |
| Par Pacific Holdings, Inc. | Refining | NYSEMKT | PARR | Will Monteleone | 415 | 1193 | 3125 | 1403 | $931 |
| Patterson-UTI Energy | Drilling | Nasdaq | PTEN | Andrew Smith | 450 | 1142 | 1120 | 3000 | $1,843 |
| PEDEVCO | E&P | NYSEMKT | PED | Paul Pinkston | 120 | 289 | 8 | 15 | $138 |
| Peridot Acquisition Corp II | Blank check | NYSE | PDOT | Stephen Wedemeyer | - | - | - | - | $496 |
| Phillips 66 | Refining | NYSE | PSX | Kevin Mitchell | 903 | 6422 | 64,170 | 14300 | $32,766 |
| Phillips 66 Partners LP | Refining | NYSE | PSXP | Kevin Mitchell | - | - | 1,040 | 600 | $8,630 |
| Plains All American Pipeline LP | Midstream | NYSE | PAA | Al Swanson | 400 | 2092 | 23290 | 4400 | $7,350 |
| Plains GP Holdings LP | Midstream | NYSE | PAGP | Al Swanson | - | - | 23290 | 4400 | $2,116 |
| PLx Pharma | Biotechnology | Nasdaq | PLXP | Rita O'Connor | 300 | 463 | 1 | 11 | $338 |
| Powell Industries Inc | Electrical Equipment | Nasdaq | POWL | Mike Metcalf | 338 | 1,220 | 542 | 2312 | $302 |
| PrimeEnergy Resources | E&P | Nasdaq | PNRG | Beverly Cummings | 700 | 1853 | 58 | 96 | $137 |
| Pros Holdings, Inc. | Software | NYSE | PRO | Stefan Schulz | 405 | 2815 | 252 | 1403 | $1,331 |
| Prosperity Bancshares Inc | Banking | NYSE | PB | Asylbek Osmonov | 315 | 565 | 1140 | 3756 | $6,999 |
| Pyrophyte Acquisition Corp | Blank check | NYSE | PHYT | Thomas Major | - | - | - | - | $175 |
| Quanex Building Products Corp | Building Materials | NYSE | NX | Scott Zuehlke | 330 | 823 | 894 | 3632 | $695 |
| Quanta Services Inc | General Contractors | NYSE | PWR | Derrick Jensen | 680 | 3381 | 11200 | 35800 | $16,876 |
| Ranger Energy Services | Oilfield Services | NYSE | RNGR | Brandon Blossman | 267 | 530 | 188 | 700 | $178 |
| Ranger Oil | E&P | Nasdaq | ROCC | Rusty Kelley | 400 | 858 | 273 | 87 | $1,442 |
| RCI Hospitality Holdings, Inc. | Restaurants | Nasdaq | RICK | Bradley Chhay | 425 | 345 | 185 | 2200 | $610 |
| Recruiter.com | Staffing | Nasdaq | RCRT | Judy Krandel | - | - | 9 | 100 | $39 |
| RiceBran Technologies | Food Processing | Nasdaq | RIBT | Todd Mitchell | 235 | 512 | 26 | 99 | $29 |
| Ring Energy | E&P | NYSEMKT | REI | Travis Thomas | 290 | - | 108 | 41 | $374 |
| Salarius Pharmaceuticals | Pharmaceuticals | Nasdaq | SLRX | Mark Rosenblum | 265 | 520 | 5 | 9 | $37 |
| Schlumberger Limited | Oilfield Services | NYSE | SLB | Stephane Biguet | 770 | 4978 | 23600 | 86000 | $45,249 |
| Seacor Marine Holdings | Shipping | NYSE | SMHI | Jesus Llorca | 300 | 1138 | 141 | 1386 | $110 |
| Select Energy Services | Oilfield Services | NYSE | WTTR | Nick Swyka | 325 | 1255 | 605 | 2000 | $649 |
| Service Corp International | Funeral services | NYSE | SCI | Eric Tanzberger | 600 | 3428 | 3510 | 20319 | $11,295 |
| Sharps Compliance Corp | Waste Management | Nasdaq | SMED | Diana Diaz | 250 | 554 | 76 | 191 | $159 |
| Shell Midstream Partners, LP | Midstream | NYSE | SHLX | Shawn Carsten | - | - | 481 | - | $4,840 |
| SilverBow Resources | E&P | NYSE | SBOW | Chris Abundis | 370 | 846 | 177 | 64 | $352 |
| Smart Sand | Frac sand | Nasdaq | SND | Lee Beckelman | 400 | 538 | 122 | 228 | $99 |
| Solaris Oilfield Infrastructure | Oilfield Services | NYSE | SOI | Kyle Ramachandran | 288 | 1242 | 103 | 125 | $347 |
| Soliton | Medical devices | NYSE | SOLY | Lori Bisson | 325 | 1032 | - | 14 | $445 |
| Southwestern Energy Co | E&P | NYSE | SWN | Carl Giesler | 525 | - | 3040 | 923 | $4,953 |
| Spirit of Texas Bancshares | Banking | Nasdaq | STXB | Allison Johnson | 230 | 384 | 106 | 383 | $418 |
| SportsMap Tech Acquisition | Blank check | Nasdaq | SMAP | Jacob Swain | - | - | - | - | $115 |
| Stabilis Solutions | LNG | Nasdaq | SLNG | Andrew Puhala | 263 | 398 | 42 | 268 | $101 |
| Stellus Capital Investment Corp | Investments | NYSE | SCM | Todd Huskinson | - | - | 59 | - | $271 |
| Sterling Construction Co Inc | Construction | Nasdaq | STRL | Ron Ballschmiede | 506 | 1632 | 1430 | 2600 | $691 |
| Stewart Information Services Corp | Business Services | NYSE | STC | David Hisey | 475 | 2047 | 2290 | 5800 | $1,913 |
| Summit Midstream Partners, LP | Midstream | NYSE | SMLP | Marc Stratton | 350 | 1224 | 401 | 220 | $220 |
| Sunnova Energy International | Utilities | NYSE | NOVA | Robert Lane | 350 | 1653 | 161 | 396 | $5,008 |
| Sysco Corp | Food Wholesale | NYSE | SYY | Aaron Alt | 794 | z++ | 51298 | 57000 | $39,394 |
| Talos Energy | E&P | NYSE | TALO | Shane Young | 460 | 3 | 588 | 414 | $1,062 |
| Targa Resources Corp. | Midstream | NYSE | TRGP | Jennifer Kneale | 575 | 4261 | 8260 | 2372 | $12,501 |
| Target Hospitality | Hospitality Services | Nasdaq | TH | Eric Kalamaras | 415 | 1315 | 225 | 496 | $422 |
| Team Inc | Industrial Services | NYSE | TISI | Vacant | - | - | 853 | 5400 | $84 |
| TechnipFMC Plc | Oilfield Services | NYSE | FTI | Alf Melin | - | - | 13410 | 37000 | $3,322 |
| Tellurian | LNG | Nasdaq | TELL | Kian Granmayeh | 380 | 852 | 37 | 102 | $1,825 |
| Tetra Technologies Inc | Oilfield Services | NYSE | TTI | Elijio Serrano | 360 | 1012 | 378 | 1800 | $409 |
| Third Coast Bancshares | Banking | Nasdaq | TCBX | John McWhorter | 275 | 526 | 68 | 265 | $316 |
| Tidewater | Shipping | NYSE | TDW | Sam Rubio | 275 | 872 | 397 | 5400 | $499 |
| Transocean | Drilling | NYSE | RIG | Mark Mey | 760 | 4500 | 3254 | 5900 | $2,299 |
| Trecora Resources | Chemicals | NYSE | TREC | Sami Ahmad | 311 | 627 | 209 | 263 | $190 |
| U S Physical Therapy Inc | Healthcare | Nasdaq | USPH | Carey Hendrickson | 450 | 480 | 418 | 3590 | $1,394 |
| US Energy Corp | E&P | Nasdaq | USEG | Ryan Smith | 240 | 722 | 2 | 2 | $17 |
| US Silica Holdings | Frac sand | NYSE | SLCA | Donald Merril | 400 | 1800 | 846 | 1613 | $724 |
| US Well Services | Oilfield Services | Nasdaq | USWS | Kyle O'Neill | 420 | 2384 | 244 | 638 | $67 |
| USD Partners LP | Midstream | NYSE | USDP | Adam Altsuler | 364 | 772 | 119 | 90 | $184 |
| Vaalco Energy Inc | E&P | NYSE | EGY | Ron Bain | 330 | - | 67 | 102 | $183 |
| Vertex Energy | Waste Management | Nasdaq | VTNR | Chris Carlson | 234 | 434 | 135 | 282 | $309 |
| Via Renewables | Utilities | Nasdaq | VIA | Jim Jones | 300 | 631 | 555 | 159 | $397 |
| W&T Offshore Inc | E&P | NYSE | WTI | Janet Yang | 400 | 417 | 303 | 291 | $585 |
| Waste Connections | Waste Management | NYSE | WCN | Mary Anne Whitney | 400 | 1091 | 5390 | 18204 | 35434.26367 |
| Waste Management Inc | Waste Management | NYSE | WM | Devina Rankin | 689 | 3622 | 15220 | 48250 | 67026.82075 |
| Weatherford International | Oilfield Services | Nasdaq | WFRD | Keith Jennings | 500 | 788 | 3302 | 17200 | 2037.694174 |
| Western Midstream Partners | Midstream | NYSE | WES | Vacant | - | - | 2770 | 1045 | 9040 |
| Westlake Chemical Corp | Chemicals | NYSE | WLK | Steve Bender | 628 | 3393 | 7500 | 9220 | 12474.15994 |
| Westlake Chemical Partners LP | Chemicals | NYSE | WLKP | Steve Bender | - | - | 967 | 145 | 905 |
| Whitestone Reit | Property | NYSEMKT | WSR | David Holman | 375 | 1625 | 118 | 88 | 425.1268098 |