CIK: 0001130787 | Houston, TX
| Quarter | Form Type | Holdings | Value | Filed | SEC |
|---|---|---|---|---|---|
| 13F-HR | 283 | $3.0B | 2026-11-02 | SEC ↗ | |
| 13F-HR | 277 | $3.0B | 2026-07-30 | SEC ↗ | |
| 13F-HR | 276 | $2.8B | 2026-05-15 | SEC ↗ | |
| 13F-HR | 277 | $2.7B | 2026-01-28 | SEC ↗ | |
| 13F-HR | 275 | $2.6B | 2025-10-28 | SEC ↗ | |
| 13F-HR | 267 | $2.5B | 2025-07-16 | SEC ↗ | |
| 13F-HR | 271 | $2.4B | 2025-05-12 | SEC ↗ | |
| 13F-HR | 265 | $2.4B | 2025-02-14 | SEC ↗ | |
| 13F-HR | 239 | $2.0B | 2024-11-14 | SEC ↗ | |
| 13F-HR | 233 | $1.9B | 2024-08-14 | SEC ↗ | |
| 13F-HR | 237 | $1.8B | 2024-05-15 | SEC ↗ | |
| 13F-HR | 235 | $1.7B | 2024-02-09 | SEC ↗ | |
| 13F-HR | 224 | $1.5B | 2023-10-30 | SEC ↗ | |
| 13F-HR | 222 | $1.5B | 2023-07-21 | SEC ↗ | |
| 13F-HR | 220 | $1.5B | 2023-05-08 | SEC ↗ | |
| 13F-HR | 216 | $1.5B | 2023-02-07 | SEC ↗ | |
| 13F-HR | 215 | $96.2M | 2022-10-25 | SEC ↗ | |
| 13F-HR | 222 | $41.5M | 2022-08-11 | SEC ↗ | |
| 13F-HR | 240 | $16.8M | 2022-04-20 | SEC ↗ | |
| 13F-HR | 262 | $18.6M | 2022-02-01 | SEC ↗ | |
| 13F-HR | 269 | $26.6M | 2021-11-15 | SEC ↗ | |
| 13F-HR | 257 | $29.8M | 2021-07-15 | SEC ↗ | |
| 13F-HR | 249 | $29.4M | 2021-05-07 | SEC ↗ | |
| 13F-HR | 213 | $25.6M | 2021-02-01 | SEC ↗ | |
| 13F-HR | 205 | $18.2M | 2020-10-22 | SEC ↗ | |
| 13F-HR | 201 | $18.5M | 2020-08-14 | SEC ↗ | |
| 13F-HR | 185 | $16.3M | 2020-05-06 | SEC ↗ | |
| 13F-HR | 214 | $22.1M | 2020-02-06 | SEC ↗ | |
| 13F-HR | 213 | $22.9M | 2019-11-14 | SEC ↗ | |
| 13F-HR | 225 | $25.4M | 2019-08-13 | SEC ↗ | |
| 13F-HR | 220 | $24.9M | 2019-04-22 | SEC ↗ | |
| 13F-HR | 221 | $19.3M | 2019-01-30 | SEC ↗ | |
| 13F-HR | 230 | $22.9M | 2018-11-14 | SEC ↗ | |
| 13F-HR | 237 | $21.1M | 2018-08-01 | SEC ↗ | |
| 13F-HR | 237 | $16.0M | 2018-05-04 | SEC ↗ | |
| 13F-HR | 245 | $15.2M | 2018-02-13 | SEC ↗ | |
| 13F-HR | 246 | $14.1M | 2017-11-13 | SEC ↗ | |
| 13F-HR | 437 | $18.6M | 2017-07-27 | SEC ↗ | |
| 13F-HR | 386 | $17.6M | 2017-05-09 | SEC ↗ | |
| 13F-HR | 371 | $15.7M | 2017-02-14 | SEC ↗ | |
| 13F-HR | 353 | $15.4M | 2016-11-14 | SEC ↗ | |
| 13F-HR | 361 | $12.3M | 2016-08-15 | SEC ↗ | |
| 13F-HR | 368 | $11.5M | 2016-05-16 | SEC ↗ | |
| 13F-HR | 371 | $12.4M | 2016-02-16 | SEC ↗ | |
| 13F-HR | 368 | $12.6M | 2015-11-16 | SEC ↗ | |
| 13F-HR | 384 | $14.9M | 2015-08-14 | SEC ↗ | |
| 13F-HR | 354 | $13.8M | 2015-05-15 | SEC ↗ | |
| 13F-HR | 341 | $12.7M | 2015-02-09 | SEC ↗ | |
| 13F-HR | 336 | $12.6M | 2014-11-10 | SEC ↗ | |
| 13F-HR | 333 | $12.7M | 2014-08-14 | SEC ↗ | |
| 13F-HR | 293 | $10.9M | 2014-05-15 | SEC ↗ | |
| 13F-HR | 236 | $10.4M | 2014-02-04 | SEC ↗ | |
| 13F-HR | 231 | $10.2M | 2013-11-14 | SEC ↗ | |
| 13F-HR | 228 | $10.3M | 2013-08-14 | SEC ↗ |