CHARLES SCHWAB INVESTMENT MANAGEMENT INC
Position in TTI — Tetra Technologies Inc
CIK 884546
SAN FRANCISCO, CA
Position in TTI
as of Jun 30, 2026
· filed Aug 14, 2026
Position Value
$12,678,632
+$3,369,442 QoQ
Shares Held
1,119,032
+2.4% QoQ
Ownership
0.756%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
#32
of 242 holders
Holding Since
Mar 2020
26 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in TTI Over Time
Shares Held
Position Value (USD)
Position in Oil & Gas Equipment & Services
Energy · as of Jun 30, 2026CHARLES SCHWAB INVESTMENT MANAGEMENT INC holds $3,896,426,764 across 36 Oil & Gas Equipment & Services names. TTI ranks #21 (0.3% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | SLB |
Slb Limited/Nv
|
48,266,346 | $2,243,902,425 | |
| 2 | BKR |
Baker Hughes Co
|
8,614,262 | $478,091,540 | |
| 3 | HAL |
Halliburton Co
|
6,260,966 | $212,559,794 | |
| 4 | FTI |
TechnipFMC plc
|
2,776,864 | $184,106,082 | |
| 5 | AROC |
Archrock, Inc.
|
2,155,289 | $87,741,815 | |
| 6 | KGS |
Kodiak Gas Services, Inc.
|
1,096,762 | $82,399,729 | |
| 7 | NOV |
NOV Inc.
|
4,012,088 | $74,424,232 | |
| 8 | LBRT |
Liberty Energy Inc.
|
2,548,436 | $66,743,538 |
All Filings in TTI
Export CSV
26 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $12,678,632 | 1,119,032 | Shares | Sole | 2026-08-14 | |
| 2026-03-31 | $9,309,190 | 1,092,628 | Shares | Sole | 2026-05-15 | |
| 2025-12-31 | $10,349,015 | 1,104,484 | Shares | Sole | 2026-02-13 | |
| 2025-09-30 | $6,299,504 | 1,095,566 | Shares | Sole | 2025-11-10 | |
| 2025-06-30 | $3,353,390 | 998,033 | Shares | Sole | 2025-08-12 | |
| 2025-03-31 | $3,273,765 | 974,335 | Shares | Sole | 2025-09-15 | |
| 2024-12-31 | $3,890,278 | 1,086,670 | Shares | Sole | 2025-02-06 | |
| 2024-09-30 | $3,081,948 | 994,177 | Shares | Sole | 2024-11-12 | |
| 2024-06-30 | $3,348,778 | 967,855 | Shares | Sole | 2024-08-12 | |
| 2024-03-31 | $4,176,231 | 942,716 | Shares | Sole | 2024-05-09 | |
| 2023-12-31 | $4,207,898 | 930,951 | Shares | Sole | 2024-02-06 | |
| 2023-09-30 | $5,864,036 | 919,128 | Shares | Sole | 2023-11-08 | |
| 2023-06-30 | $1,133,226 | 335,274 | Shares | Sole | 2023-08-10 | |
| 2023-03-31 | $878,162 | 331,382 | Shares | Sole | 2023-05-12 | |
| 2022-12-31 | $1,127,641 | 325,908 | Shares | Sole | 2023-02-13 | |
| 2022-09-30 | $1,153,416 | 321,286 | Shares | Sole | 2022-11-14 | |
| 2022-06-30 | $1,305,456 | 321,541 | Shares | Sole | 2022-08-15 | |
| 2022-03-31 | $1,332,560 | 324,224 | Shares | Sole | 2022-05-13 | |
| 2021-12-31 | $894,974 | 315,132 | Shares | Sole | 2022-02-11 | |
| 2021-09-30 | $955,656 | 306,300 | Shares | Sole | 2021-11-16 | |
| 2021-06-30 | $1,337,535 | 308,188 | Shares | Sole | 2021-08-16 | |
| 2021-03-31 | $115,233 | 48,014 | Shares | Sole | 2021-05-17 | |
| 2020-12-31 | $28,399 | 33,023 | Shares | Sole | 2021-02-16 | |
| 2020-09-30 | $16,841 | 33,023 | Shares | Sole | 2020-11-13 | |
| 2020-06-30 | $260,818 | 492,111 | Shares | Sole | 2020-08-20 | |
| 2020-03-31 | $242,437 | 757,617 | Shares | Sole | 2020-05-15 | |
| No filing history on record for this holder in this stock. | ||||||