Tetra Tech Inc
TTEK- 交易所
- Nasdaq
- 產業
- Services-Engineering Services
- SEC CIK
- 0000831641
近 90 天，Tetra Tech Inc 沒有內部人公開市場買賣的申報；2026 年第 2 季末有 584 家機構在 13F 申報持有，市值合計 $79.5 億；沒有大師持有。
2026 年第 2 季 13F 持有人
Tetra Tech Inc 在 2026/6/30 季末的機構持股。管理 1 億美元以上美股的機構，每季結束後 45 天內要用 13F 申報多頭部位。13F 是什麼
- 持有機構
- 584
- 較 2026 年第 1 季 −31 家
- 持有股數
- 3.30 億
- 較 2026 年第 1 季 +1,032 萬 (+3.2%)
- 總市值
- $79.5 億
- 較 2026 年第 1 季 −$8,378 萬 (−1.0%)
- 新進機構
- 57
- 另有 209 家加碼
- 清倉機構
- 88
- 另有 217 家減碼
另有 6 家機構在 2026 年第 1 季持有、還沒有申報 2026 年第 2 季 13F：沒申報不算清倉，也不計入上面的變化。
歷季持有家數與市值
2021 年第 1 季起，每季在 13F 申報持有 TTEK 的機構家數與合計市值。市值是各季季末的申報市值，也會跟著股價漲跌。
| 季度 | 家數 | 市值 |
|---|---|---|
| 2026 年第 2 季 | 584 | $79.5 億 |
| 2026 年第 1 季 | 621 | $80.7 億 |
| 2025 年第 4 季 | 641 | $88.2 億 |
| 2025 年第 3 季 | 625 | $89.1 億 |
| 2025 年第 2 季 | 617 | $95.6 億 |
| 2025 年第 1 季 | 600 | $77.2 億 |
| 2024 年第 4 季 | 661 | $100.1 億 |
| 2024 年第 3 季 | 670 | $121.2 億 |
| 2024 年第 2 季 | 600 | $99.9 億 |
| 2024 年第 1 季 | 512 | $89.5 億 |
| 2023 年第 4 季 | 510 | $80.7 億 |
| 2023 年第 3 季 | 471 | $71.5 億 |
| 2023 年第 2 季 | 455 | $77.2 億 |
| 2023 年第 1 季 | 445 | $68.8 億 |
| 2022 年第 4 季 | 470 | $67.9 億 |
| 2022 年第 3 季 | 413 | $59.2 億 |
| 2022 年第 2 季 | 415 | $63.1 億 |
| 2022 年第 1 季 | 404 | $79.2 億 |
| 2021 年第 4 季 | 401 | $79.5 億 |
| 2021 年第 3 季 | 359 | $70.9 億 |
| 2021 年第 2 季 | 366 | $56.9 億 |
| 2021 年第 1 季 | 365 | $64.5 億 |
2026 年第 2 季持有機構
每家機構持有 Tetra Tech Inc 的股數、市值與佔組合比重；股數變化跟 2026 年第 1 季比。
| 機構 | 股數 | 市值 | 佔組合 % | 股數變化 | 動作 |
|---|---|---|---|---|---|
| BlackRock, Inc. | 28,675,276 | $8.41 億 | 0.01% | +1,884,870+7.0% | 加碼 |
| Vanguard Portfolio Management LLC | 12,467,970 | $3.60 億 | 0.02% | −175,124−1.4% | 減碼 |
| Vanguard Capital Management LLC | 11,725,738 | $3.39 億 | 0.01% | +16,587+0.1% | 加碼 |
| Capital International Investors | 11,651,238 | $3.37 億 | 0.07% | +265,971+2.3% | 加碼 |
| State Street Corp | 9,761,640 | $2.98 億 | 0.01% | +125,728+1.3% | 加碼 |
| FMR LLC | 8,768,611 | $2.64 億 | 0.01% | +8,440,359+2,571.3% | 加碼 |
| Geode Capital Management, LLC | 6,833,071 | $1.97 億 | 0.01% | +1,615,623+31.0% | 加碼 |
| FIL Ltd | 5,471,691 | $1.58 億 | 0.11% | +639,019+13.2% | 加碼 |
| Amundi | 5,098,519 | $1.47 億 | 0.04% | +349,272+7.4% | 加碼 |
| Fuller & Thaler Asset Management, Inc. | 4,921,268 | $1.42 億 | 0.39% | +1,606,825+48.5% | 加碼 |
| Pictet Asset Management Holding SA | 4,759,290 | $1.37 億 | 0.13% | −4,885,502−50.7% | 減碼 |
| Wellington Management Group LLP | 4,674,089 | $1.37 億 | 0.02% | −129,960−2.7% | 減碼 |
| Dimensional Fund Advisors LP | 4,446,215 | $1.28 億 | 0.02% | +656,975+17.3% | 加碼 |
| Neuberger Berman Group LLC | 4,408,987 | $1.27 億 | 0.08% | −2,860,670−39.4% | 減碼 |
| Arrowstreet Capital, Limited Partnership | 4,393,728 | $1.27 億 | 0.06% | +3,850,262+708.5% | 加碼 |
| Invesco Ltd. | 4,116,893 | $1.20 億 | 0.01% | +1,181,993+40.3% | 加碼 |
| AQR Capital Management LLC | 4,111,603 | $1.17 億 | 0.04% | +2,597,141+171.5% | 加碼 |
| Impax Asset Management Group plc | 3,931,741 | $1.14 億 | 0.74% | +101,667+2.7% | 加碼 |
| LGT Group Foundation | 3,745,171 | $1.08 億 | 1.22% | +583,463+18.5% | 加碼 |
| Norges Bank | 3,230,988 | $9,334 萬 | 0.01% | +3,230,988 | 新進 |
| Robeco Schweiz AG | 3,099,250 | $8,954 萬 | 1.44% | +812,000+35.5% | 加碼 |
| M&G Plc | 2,776,344 | $8,051 萬 | 0.40% | +457,810+19.7% | 加碼 |
| Ameriprise Financial Inc | 2,729,762 | $7,886 萬 | 0.02% | +708,837+35.1% | 加碼 |
| Point72 Asset Management, L.P. | 1,011,149 | $7,775 萬 | 0.12% | +468,882+86.5% | 加碼 |
| Goldman Sachs Group Inc | 2,647,910 | $7,650 萬 | 0.01% | +721,242+37.4% | 加碼 |
| First Trust Advisors LP | 2,561,572 | $7,400 萬 | 0.04% | +116,090+4.7% | 加碼 |
| Weiss Asset Management LP | 1,071 | $7,218 萬 | 0.81% | −158,327−99.3% | 減碼 |
| Van Berkom & Associates Inc. | 2,469,392 | $7,134 萬 | 2.30% | −2,102,184−46.0% | 減碼 |
| Energy Income Partners, LLC | 2,371,465 | $6,851 萬 | 1.08% | +2,371,465 | 新進 |
| Ninety One UK Ltd | 2,365,261 | $6,833 萬 | 0.15% | −366,460−13.4% | 減碼 |
| Charles Schwab Investment Management Inc | 2,286,390 | $6,605 萬 | 0.01% | +49,133+2.2% | 加碼 |
| Northern Trust Corp | 2,245,716 | $6,488 萬 | 0.01% | −74,595−3.2% | 減碼 |
| Zazove Associates LLC | – | $6,243 萬 | 5.11% | – | – |
| Bank of New York Mellon Corp | 2,801,030 | $6,144 萬 | 0.01% | −459,607−14.1% | 減碼 |
| Mirae Asset Global ETFs Holdings Ltd. | 2,081,631 | $6,014 萬 | 0.07% | +162,950+8.5% | 加碼 |
| Two Sigma Investments, LP | 154,365 | $5,761 萬 | 0.04% | −29,400−16.0% | 減碼 |
| Advent Capital Management | – | $5,719 萬 | 1.30% | – | – |
| Bank of America Corp | 1,977,679 | $5,714 萬 | 0.00% | +606,543+44.2% | 加碼 |
| Allianz Asset Management GmbH | 1,976,969 | $5,711 萬 | 0.05% | +246,931+14.3% | 加碼 |
| Morgan Stanley | 1,966,257 | $5,681 萬 | 0.00% | −273,247−12.2% | 減碼 |
| Mackay Shields LLC | – | $5,527 萬 | 1.85% | – | – |
| PGGM Investments | 1,874,895 | $5,417 萬 | 1.33% | +621,038+49.5% | 加碼 |
| UBS Group AG | 1,867,963 | $5,413 萬 | 0.01% | +1,221,292+188.9% | 加碼 |
| Aviva PLC | 1,842,517 | $5,323 萬 | 0.08% | −84,278−4.4% | 減碼 |
| Cooke & Bieler LP | 1,785,403 | $5,158 萬 | 0.60% | +1,785,403 | 新進 |
| Vanguard Fiduciary Trust Co | 1,643,323 | $4,748 萬 | 0.01% | +14,979+0.9% | 加碼 |
| Deutsche Bank AG | 1,558,916 | $4,604 萬 | 0.01% | −174,780−10.1% | 減碼 |
| CI Private Wealth, LLC | 1,554,196 | $4,490 萬 | 0.06% | +164,373+11.8% | 加碼 |
| Neumeier Poma Investment Counsel LLC | 1,514,378 | $4,375 萬 | 3.00% | +210,465+16.1% | 加碼 |
| Managed Asset Portfolios, LLC | 1,321,714 | $3,818 萬 | 4.36% | +434,855+49.0% | 加碼 |
| Citadel Advisors LLC | 1,287,534 | $3,720 萬 | 0.02% | −453,377−26.0% | 減碼 |
| Squarepoint Ops LLC | 641,945 | $3,701 萬 | 0.07% | +224,602+53.8% | 加碼 |
| JPMorgan Chase & Co | 1,136,843 | $3,330 萬 | 0.00% | +221,935+24.3% | 加碼 |
| UBS Asset Management Americas Inc | 1,106,392 | $3,196 萬 | 0.01% | −41,877−3.6% | 減碼 |
| Quantinno Capital Management LP | 1,103,758 | $3,189 萬 | 0.04% | −447,418−28.8% | 減碼 |
| Tudor Investment Corp Et Al | 30,120,000 | $3,169 萬 | 0.13% | 00.0% | 不變 |
| Standard Life Aberdeen plc | 1,068,968 | $3,088 萬 | 0.04% | −353,245−24.8% | 減碼 |
| Capital Research Global Investors | 1,020,653 | $2,949 萬 | 0.00% | −81,797−7.4% | 減碼 |
| Nuveen, LLC | 967,569 | $2,795 萬 | 0.01% | +31,165+3.3% | 加碼 |
| Nomura Asset Management Co Ltd | 954,294 | $2,757 萬 | 0.06% | +73,917+8.4% | 加碼 |
| Legal & General Group Plc | 945,909 | $2,733 萬 | 0.01% | +32,139+3.5% | 加碼 |
| BNP Paribas Arbitrage, SA | 833,747 | $2,695 萬 | 0.01% | +138,543+19.9% | 加碼 |
| L1 Capital International Pty Ltd | 925,433 | $2,674 萬 | 1.57% | −30,733−3.2% | 減碼 |
| Alberta Investment Management Corp | – | $2,641 萬 | 0.15% | – | – |
| Pacer Advisors, Inc. | 910,227 | $2,630 萬 | 0.07% | +838,184+1,163.4% | 加碼 |
| Value Holdings Management Co. LLC | 907,325 | $2,621 萬 | 4.38% | 00.0% | 不變 |
| Wells Fargo & Company | 841,158 | $2,596 萬 | 0.00% | −39,638−4.5% | 減碼 |
| Royal Bank of Canada | 887,837 | $2,565 萬 | 0.00% | +43,393+5.1% | 加碼 |
| DeepCurrents Investment Group LLC | – | $2,252 萬 | 0.77% | – | – |
| Price T Rowe Associates Inc | 767,634 | $2,218 萬 | 0.00% | +183,172+31.3% | 加碼 |
| Robeco Institutional Asset Management B.V. | 743,831 | $2,149 萬 | 0.03% | +36,702+5.2% | 加碼 |
| Bank of Montreal | 235,638 | $2,135 萬 | 0.01% | −16,640−6.6% | 減碼 |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 712,884 | $2,109 萬 | 0.04% | +110,216+18.3% | 加碼 |
| Gotham Asset Management, LLC | 708,634 | $2,047 萬 | 0.05% | +513,608+263.4% | 加碼 |
| Rhumbline Advisers | 693,805 | $2,004 萬 | 0.02% | −19,962−2.8% | 減碼 |
| Mirova | 669,611 | $1,935 萬 | 0.71% | +57,889+9.5% | 加碼 |
| Trillium Asset Management, LLC | 647,910 | $1,872 萬 | 0.58% | +47,525+7.9% | 加碼 |
| Fisher Asset Management, LLC | 647,795 | $1,871 萬 | 0.01% | +35,193+5.7% | 加碼 |
| Bank of Nova Scotia | 629,088 | $1,817 萬 | 0.03% | +39,634+6.7% | 加碼 |
| Absolute Investment Advisers LLC | 17,226,000 | $1,812 萬 | 1.75% | −300,000−1.7% | 減碼 |
| HSBC Holdings PLC | 628,625 | $1,795 萬 | 0.01% | +197,653+45.9% | 加碼 |
| Bridgewater Associates, LP | 608,211 | $1,757 萬 | 0.07% | +394,266+184.3% | 加碼 |
| Principal Financial Group Inc | 589,240 | $1,702 萬 | 0.01% | +5,988+1.0% | 加碼 |
| Schroder Investment Management Group | 578,614 | $1,671 萬 | 0.01% | −286,175−33.1% | 減碼 |
| King Luther Capital Management Corp | 569,160 | $1,644 萬 | 0.07% | −1,216,305−68.1% | 減碼 |
| California Public Employees Retirement System | 528,661 | $1,527 萬 | 0.01% | +30,416+6.1% | 加碼 |
| Wellesley Asset Management | – | $1,455 萬 | 1.33% | – | – |
| HRT Financial LP | 502,154 | $1,451 萬 | 0.03% | +502,154 | 新進 |
| Swiss National Bank | 497,200 | $1,436 萬 | 0.01% | +6,200+1.3% | 加碼 |
| Balyasny Asset Management LLC | 1,456,640 | $1,425 萬 | 0.03% | −4,977,831−77.4% | 減碼 |
| Ninety One North America, Inc. | 485,767 | $1,403 萬 | 0.66% | +72,618+17.6% | 加碼 |
| Systematic Financial Management LP | 481,101 | $1,390 萬 | 0.28% | +194,450+67.8% | 加碼 |
| Sarasin & Partners LLP | 472,902 | $1,366 萬 | 0.16% | +36,732+8.4% | 加碼 |
| Barclays PLC | 440,903 | $1,332 萬 | 0.00% | −3,094−0.7% | 減碼 |
| SG Americas Securities, LLC | 451,073 | $1,303 萬 | 0.01% | +15,898+3.7% | 加碼 |
| Handelsbanken Fonder AB | 449,922 | $1,300 萬 | 0.04% | +31,147+7.4% | 加碼 |
| one8zero8, LLC | 440,672 | $1,273 萬 | 2.52% | −10,800−2.4% | 減碼 |
| Winslow Asset Management Inc | 437,305 | $1,263 萬 | 2.20% | +4,767+1.1% | 加碼 |
| Retirement Systems of Alabama | 428,289 | $1,237 萬 | 0.04% | −51,315−10.7% | 減碼 |
| Perpetual Ltd | 426,947 | $1,233 萬 | 0.18% | +54,942+14.8% | 加碼 |