| 1 |
Warner Media, Llc |
Dallas |
$55.1B |
435,704 |
| 2 |
At&T Inc. |
Dallas |
$43.1B |
192,505 |
| 3 |
American Airlines, Inc. - Retirement |
Fort Worth |
$27.7B |
— |
| 4 |
Sammons Enterprises, Inc. |
Dallas |
$23.9B |
3,691 |
| 5 |
Exxon Mobil Corporation |
Spring |
$23.7B |
37,812 |
| 6 |
Caterpillar Inc. |
Irving |
$23.1B |
59,937 |
| 7 |
Caterpillar Inc. |
Irving |
$22.5B |
— |
| 8 |
Sammons Corporation |
Dallas |
$21.2B |
3,440 |
| 9 |
Chevron Corporation |
Houston |
$20.4B |
35,035 |
| 10 |
Southwest Airlines Co. |
Dallas |
$18.9B |
87,150 |
| 11 |
American Airlines, Inc. - Retirement |
Fort Worth |
$16.2B |
114,149 |
| 12 |
Dell Inc. |
Round Rock |
$14.7B |
58,607 |
| 13 |
Toyota Motor North America, Inc |
Plano |
$13.3B |
52,440 |
| 14 |
Caterpillar Inc. |
Irving |
$12.0B |
— |
| 15 |
Shell Usa, Inc. |
Houston |
$11.5B |
24,265 |
| 16 |
United Services Automobile Association |
San Antonio |
$10.9B |
53,564 |
| 17 |
Hp Inc. |
Austin |
$10.9B |
33,749 |
| 18 |
Texas Instruments Incorporated |
Dallas |
$9.9B |
— |
| 19 |
Insperity Holdings, Inc. |
Kingwood |
$9.4B |
231,912 |
| 20 |
The Charles Schwab Corporation |
Westlake |
$8.9B |
43,502 |
| 21 |
Texas Instruments Incorporated |
Dallas |
$8.9B |
20,641 |
| 22 |
Hewlett Packard Enterprise |
Spring |
$8.8B |
28,480 |
| 23 |
Tenet Healthcare Corporation |
Dallas |
$8.7B |
146,003 |
| 24 |
Bp Corporation North America Inc. |
Houston |
$8.7B |
— |
| 25 |
Conocophillips Company |
Houston |
$7.8B |
14,304 |
| 26 |
Phillips 66 Company |
Houston |
$7.7B |
17,993 |
| 27 |
Schlumberger Limited |
Houston |
$7.7B |
— |
| 28 |
The Allstate Corporation |
Dallas |
$7.6B |
61,370 |
| 29 |
Schlumberger Technology Corporation |
Houston |
$7.4B |
38,251 |
| 30 |
Burlington Northern Santa Fe Llc/Bnsf Railway Company |
Fort Worth |
$7.2B |
— |
| 31 |
Aecom |
Dallas |
$6.8B |
32,344 |
| 32 |
Jacobs Engineering Group Inc. |
Dallas |
$6.4B |
29,462 |
| 33 |
Mckesson Corporation |
Irving |
$5.7B |
42,176 |
| 34 |
Sysco Corporation |
Houston |
$5.3B |
58,747 |
| 35 |
Cbre Services, Inc. |
Dallas |
$4.9B |
55,809 |
| 36 |
Bnsf Railway Company |
Fort Worth |
$4.8B |
33,118 |
| 37 |
Baylor Scott & White Holdings |
Dallas |
$4.7B |
58,503 |
| 38 |
Halliburton Company |
Houston |
$4.5B |
24,712 |
| 39 |
H.E.Butt Grocery Company |
San Antonio |
$4.3B |
122,477 |
| 40 |
Waste Management, Inc. |
Houston |
$4.1B |
47,129 |
| 41 |
Baker Hughes Holdings Llc |
Houston |
$4.0B |
21,995 |
| 42 |
Alcon Vision, Llc |
Fort Worth |
$4.0B |
— |
| 43 |
Valero Energy Corporation |
San Antonio |
$3.9B |
9,669 |
| 44 |
Health Care Service Corporation |
Richardson |
$3.9B |
46,212 |
| 45 |
Kellogg Brown & Root Llc |
Houston |
$3.9B |
24,406 |
| 46 |
Nxp Usa, Inc. |
Austin |
$3.8B |
8,578 |
| 47 |
Occidental Petroleum Corp Defined Contribution Pl Master Agreement |
Houston |
$3.8B |
— |
| 48 |
Ericsson Inc. |
Plano |
$3.8B |
12,872 |
| 49 |
Schlumberger Limited |
Houston |
$3.6B |
— |
| 50 |
United Airlines, Inc. |
Houston |
$3.6B |
— |
| 51 |
Occidental Petroleum Corporation |
Houston |
$3.5B |
12,855 |
| 52 |
Fluor Corporation |
Irving |
$3.5B |
16,213 |
| 53 |
Fluor Corporation Master Retirement Trust (Dc) |
Irving |
$3.5B |
— |
| 54 |
United Airlines, Inc. |
Houston |
$3.5B |
35,548 |
| 55 |
United Airlines, Inc. |
Houston |
$3.5B |
— |
| 56 |
Aecom |
Dallas |
$3.4B |
— |
| 57 |
Memorial Hermann Health System |
Houston |
$3.3B |
40,140 |
| 58 |
Texas Health Resources |
Arlington |
$3.3B |
33,770 |
| 59 |
Kinder Morgan, Inc. |
Houston |
$3.2B |
16,121 |
| 60 |
Tesla, Inc. |
Austin |
$3.2B |
95,640 |
| 61 |
Centerpoint Energy, Inc. |
Houston |
$3.1B |
12,122 |
| 62 |
Advanced Micro Devices, Inc. |
Austin |
$3.0B |
13,210 |
| 63 |
The Methodist Hospital |
Houston |
$3.0B |
46,570 |
| 64 |
Ntt Data Americas, Inc. |
Plano |
$2.9B |
20,376 |
| 65 |
Aramco Shared Benefits Company |
Houston |
$2.9B |
3,703 |
| 66 |
Corebridge Financial, Inc. |
Houston |
$2.8B |
12,267 |
| 67 |
U.S. Anesthesia Partners, Inc |
Dallas |
$2.8B |
7,541 |
| 68 |
Energy Transfer Lp |
Houston |
$2.8B |
16,426 |
| 69 |
Lyondell Chemical Co, Equistar Chemicals Lp, & Houston Refining Lp |
Houston |
$2.8B |
— |
| 70 |
Comerica Incorporated |
Dallas |
$2.7B |
14,456 |
| 71 |
Lyondell Chemical Company |
Houston |
$2.7B |
10,398 |
| 72 |
Baylor Scott & White Holdings |
Dallas |
$2.7B |
44,663 |
| 73 |
Enterprise Products Company |
Houston |
$2.6B |
9,008 |
| 74 |
Health Care Service Corporation A Mutual Reserve Co |
Richardson |
$2.5B |
— |
| 75 |
Healthcare Service Corporation, A Mututal Legal Reserve Co. |
Richardson |
$2.5B |
32,884 |
| 76 |
Bellsouth, Llc |
Dallas |
$2.5B |
15,110 |
| 77 |
Texas Children'S |
Houston |
$2.5B |
20,766 |
| 78 |
Whole Foods Market, Inc. |
Austin |
$2.4B |
117,275 |
| 79 |
Vistra Operations Company Llc |
Irving |
$2.4B |
9,986 |
| 80 |
Directv Group Holdings, Llc |
Dallas |
$2.3B |
— |
| 81 |
Saudi Arabian Oil Company Saudi Aramco |
Houston |
$2.3B |
4,138 |
| 82 |
American Air Liquide Holdings, Inc. |
Houston |
$2.2B |
21,435 |
| 83 |
Quanta Services Inc. |
Houston |
$2.2B |
54,016 |
| 84 |
Baylor College Of Medicine |
Houston |
$2.2B |
21,532 |
| 85 |
Penney Opco, Llc |
Plano |
$2.2B |
61,998 |
| 86 |
Wood Group U.S. Holdings, Inc. |
Houston |
$2.1B |
14,256 |
| 87 |
Penney Opco, Llc |
Plano |
$2.1B |
— |
| 88 |
Enbridge Employee Services, Inc. |
Houston |
$2.1B |
8,793 |
| 89 |
Westlake Management Services, Inc. |
Houston |
$2.0B |
14,231 |
| 90 |
Arris Technology, Inc. |
Richardson |
$2.0B |
7,467 |
| 91 |
Nexstar Media Group, Inc. |
Irving |
$2.0B |
22,800 |
| 92 |
Builders Firstsource, Inc. |
Irving |
$2.0B |
35,070 |
| 93 |
The Methodist Hospital |
Houston |
$2.0B |
41,302 |
| 94 |
Chevron Phillips Chemical Company Lp |
The Woodlands |
$1.9B |
6,088 |
| 95 |
Oncor Electric Delivery Company Llc |
Dallas |
$1.9B |
14,519 |
| 96 |
Keurig Dr Pepper Inc. |
Frisco |
$1.9B |
26,131 |
| 97 |
Celanese Americas Llc |
Irving |
$1.9B |
17,027 |
| 98 |
Hess Corporation |
Houston |
$1.9B |
6,598 |
| 99 |
Service Corporation Intl |
Houston |
$1.8B |
27,861 |
| 100 |
Southwest Research Institute |
San Antonio |
$1.7B |
6,060 |