California Public Employees Retirement System
PensionPosition in TTEK — Tetra Tech Inc
CIK 919079
Sacramento, CA
Position in TTEK
as of Mar 31, 2026
· filed May 6, 2026
Position Value
$15,007,139
-$2,345,383 QoQ
Shares Held
498,245
-3.7% QoQ
Ownership
0.192%
of shares outstanding
% of Portfolio
0.01%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Mar 2020
25 quarters on record
Voting authority
Sole 100.ToString("F0")%
Shared 0.ToString("F0")%
None 0.ToString("F0")%
Common Shares in TTEK Over Time
Shares Held
Position Value (USD)
Position in Engineering & Construction
Industrials · as of Mar 31, 2026California Public Employees Retirement System holds $581,843,594 across 15 Engineering & Construction names. TTEK ranks #11 (2.6% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | PWR |
Quanta Services, Inc.
|
274,625 | $150,774,617 | |
| 2 | FIX |
Comfort Systems USA Inc
|
78,113 | $107,717,045 | |
| 3 | EME |
EMCOR Group, Inc.
|
108,092 | $79,805,404 | |
| 4 | MTZ |
Mastec Inc
|
116,324 | $37,426,083 | |
| 5 | J |
Jacobs Solutions Inc.
|
239,802 | $30,521,998 | |
| 6 | APG |
APi Group Corp
|
739,068 | $29,947,035 | |
| 7 | STRL |
Sterling Infrastructure, Inc.
|
65,430 | $26,647,676 | |
| 8 | ACM |
Aecom
|
256,398 | $21,747,678 |
All Filings in TTEK
Export CSV
25 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $15,007,139 | 498,245 | Shares | Sole | 2026-05-06 | |
| 2025-12-31 | $17,352,522 | 517,368 | Shares | Sole | 2026-02-12 | |
| 2025-09-30 | $17,658,053 | 529,001 | Shares | Sole | 2025-11-14 | |
| 2025-06-30 | $18,200,398 | 506,129 | Shares | Sole | 2025-08-13 | |
| 2025-03-31 | $14,173,497 | 484,564 | Shares | Sole | 2025-05-13 | |
| 2024-12-31 | $20,229,716 | 507,774 | Shares | Sole | 2025-04-23 | |
| 2024-09-30 | $25,587,884 | 542,576 | Shares | Sole | 2024-11-13 | |
| 2024-06-30 | $4,303,690 | 105,235 | Shares | Sole | 2024-08-14 | |
| 2024-03-31 | $3,798,524 | 102,824 | Shares | Sole | 2024-04-30 | |
| 2023-12-31 | $3,489,037 | 104,506 | Shares | Sole | 2024-02-01 | |
| 2023-09-30 | $3,294,550 | 108,352 | Shares | Sole | 2023-11-02 | |
| 2023-06-30 | $3,605,161 | 110,088 | Shares | Sole | 2023-08-09 | |
| 2023-03-31 | $3,398,821 | 115,677 | Shares | Sole | 2023-05-12 | |
| 2022-12-31 | $3,588,661 | 123,585 | Shares | Sole | 2023-02-08 | |
| 2022-09-30 | $3,123,330 | 121,502 | Shares | Sole | 2022-11-09 | |
| 2022-06-30 | $2,943,526 | 107,782 | Shares | Sole | 2022-08-10 | |
| 2022-03-31 | $3,694,359 | 111,991 | Shares | Sole | 2022-05-04 | |
| 2021-12-31 | $3,942,416 | 116,090 | Shares | Sole | 2022-02-10 | |
| 2021-09-30 | $3,672,629 | 122,962 | Shares | Sole | 2021-11-10 | |
| 2021-06-30 | $2,991,835 | 122,576 | Shares | Sole | 2021-08-13 | |
| 2021-03-31 | $3,529,751 | 130,038 | Shares | Sole | 2021-05-14 | |
| 2020-12-31 | $3,044,203 | 131,465 | Shares | Sole | 2021-02-02 | |
| 2020-09-30 | $2,355,583 | 123,329 | Shares | Sole | 2020-11-05 | |
| 2020-06-30 | $1,910,035 | 120,705 | Shares | Sole | 2020-08-12 | |
| 2020-03-31 | $1,736,390 | 122,939 | Shares | Sole | 2020-05-12 | |
| No filing history on record for this holder in this stock. | ||||||