Teacher Retirement System Of Texas / COST
Teacher Retirement System Of Texas’s Costco Wholesale Corporation Position
Does Teacher Retirement System Of Texas own Costco Wholesale Corporation (COST)? Yes — 142.2K shares worth $142M (+0.59% of its 13F portfolio) as of Q1 2026, up from 140.4K shares the prior filed quarter.
Position Value
$142M
Q1 2026
Shares
142.2K
% of Portfolio
+0.59%
Quarters Held
29
currently held
Position History COST
Reported value by quarter
| Quarter | Shares | Value | % of Portfolio |
|---|---|---|---|
| Q1 2026 | 142.2K | $142M | +0.59% |
| Q4 2025 | 140.4K | $121M | +0.42% |
| Q3 2025 | 112.8K | $104M | +0.42% |
| Q2 2025 | 128.2K | $127M | +0.53% |
| Q1 2025 | 132.8K | $126M | +0.52% |
| Q4 2024 | 191.4K | $175M | +0.63% |
| Q3 2024 | 104.0K | $92M | +0.44% |
| Q2 2024 | 99.6K | $85M | +0.48% |
| Q1 2024 | 105.2K | $77M | +0.49% |
| Q4 2023 | 112.1K | $74M | +0.51% |
| Q3 2023 | 144.0K | $81M | +0.54% |
| Q2 2023 | 122.6K | $66M | +0.44% |
| Q1 2023 | 135.4K | $67M | +0.45% |
| Q4 2022 | 168.8K | $77M | +0.56% |
| Q3 2022 | 168.1K | $79M | +0.58% |
| Q2 2022 | 187.2K | $90M | +0.60% |
| Q1 2022 | 206.9K | $119M | +0.61% |
| Q4 2021 | 212.2K | $120M | +0.54% |
| Q3 2021 | 150.4K | $68M | +0.36% |
| Q2 2021 | 204.3K | $81M | +0.45% |
| Q1 2021 | 219.0K | $77M | +0.43% |
| Q4 2020 | 204.4K | $77M | +0.46% |
| Q3 2020 | 210.1K | $75M | +0.48% |
| Q2 2020 | 212.9K | $65M | +0.53% |
| Q1 2020 | 134.7K | $38M | +0.41% |
| Q4 2019 | 161.8K | $48M | +0.37% |
| Q3 2019 | 80.7K | $23M | +0.20% |
| Q2 2019 | 75.1K | $20M | +0.16% |
| Q1 2019 | 73.1K | $18M | +0.15% |
Common-stock position only; options are excluded. Quarters where the fund filed no 13F or reported no position are absent. See Teacher Retirement System Of Texas’s full portfolio or all institutional holders of COST.