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 555 家機構在 13F 申報持有，市值合計 $73.2 億；沒有大師持有。
2026 年第 1 季 13F 持有人
Tetra Tech Inc 在 2026/3/31 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
- 593
- 較 2025 年第 4 季 −10 家
- 持有股數
- 2.44 億
- 較 2025 年第 4 季 +3,113 萬 (+14.7%)
- 總市值
- $73.5 億
- 較 2025 年第 4 季 +$2.27 億 (+3.2%)
- 新進機構
- 74
- 另有 201 家加碼
- 清倉機構
- 84
- 另有 230 家減碼
另有 8 家機構在 2025 年第 4 季持有、還沒有申報 2026 年第 1 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 | 555 | $73.2 億 |
| 2026 年第 1 季 | 593 | $73.5 億 |
| 2025 年第 4 季 | 611 | $81.0 億 |
| 2025 年第 3 季 | 597 | $82.2 億 |
| 2025 年第 2 季 | 590 | $89.4 億 |
| 2025 年第 1 季 | 568 | $71.8 億 |
| 2024 年第 4 季 | 638 | $94.5 億 |
| 2024 年第 3 季 | 646 | $112.3 億 |
| 2024 年第 2 季 | 600 | $98.8 億 |
| 2024 年第 1 季 | 512 | $86.6 億 |
| 2023 年第 4 季 | 510 | $78.7 億 |
| 2023 年第 3 季 | 471 | $70.9 億 |
| 2023 年第 2 季 | 455 | $76.7 億 |
| 2023 年第 1 季 | 445 | $68.1 億 |
| 2022 年第 4 季 | 470 | $66.8 億 |
| 2022 年第 3 季 | 412 | $59.1 億 |
| 2022 年第 2 季 | 415 | $63.1 億 |
| 2022 年第 1 季 | 404 | $78.6 億 |
| 2021 年第 4 季 | 401 | $79.3 億 |
| 2021 年第 3 季 | 359 | $70.8 億 |
| 2021 年第 2 季 | 366 | $56.8 億 |
| 2021 年第 1 季 | 365 | $63.9 億 |
2026 年第 1 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 2025 年第 4 季比。
| 機構 | 股數 | 市值 | 佔組合 % | 股數變化 | 動作 |
|---|---|---|---|---|---|
| BlackRock, Inc. | 26,790,406 | $8.07 億 | 0.01% | +1,058,777+4.1% | 加碼 |
| Vanguard Portfolio Management LLC | 12,643,094 | $3.81 億 | 0.02% | +12,643,094 | 新進 |
| Vanguard Capital Management LLC | 11,709,151 | $3.53 億 | 0.01% | +11,709,151 | 新進 |
| Capital International Investors | 11,385,267 | $3.43 億 | 0.08% | +2,368,690+26.3% | 加碼 |
| Pictet Asset Management Holding SA | 9,644,792 | $2.90 億 | 0.31% | −1,559,554−13.9% | 減碼 |
| State Street Corp | 9,635,912 | $2.90 億 | 0.01% | +211,666+2.2% | 加碼 |
| Neuberger Berman Group LLC | 7,269,657 | $2.19 億 | 0.17% | −1,081,564−13.0% | 減碼 |
| Sands Capital Management, LLC | 6,658,823 | $2.01 億 | 0.79% | −348,181−5.0% | 減碼 |
| Geode Capital Management, LLC | 5,217,448 | $1.57 億 | 0.01% | +135,106+2.7% | 加碼 |
| FIL Ltd | 4,832,672 | $1.46 億 | 0.11% | +164,714+3.5% | 加碼 |
| Wellington Management Group LLP | 4,804,049 | $1.45 億 | 0.03% | +3,748,775+355.2% | 加碼 |
| Amundi | 4,749,247 | $1.43 億 | 0.04% | −346,550−6.8% | 減碼 |
| Impax Asset Management Group plc | 3,830,074 | $1.15 億 | 0.80% | +621,884+19.4% | 加碼 |
| Dimensional Fund Advisors LP | 3,789,240 | $1.14 億 | 0.02% | +112,560+3.1% | 加碼 |
| Fernbridge Capital Management LP | 3,400,775 | $1.02 億 | 6.56% | +333,934+10.9% | 加碼 |
| Fuller & Thaler Asset Management, Inc. | 3,314,443 | $9,983 萬 | 0.34% | +3,314,443 | 新進 |
| LGT Group Foundation | 3,161,708 | $9,523 萬 | 1.16% | +100,419+3.3% | 加碼 |
| Alliancebernstein L.P. | 2,807,465 | $9,416 萬 | 0.03% | −271,534−8.8% | 減碼 |
| Invesco Ltd. | 2,934,900 | $8,840 萬 | 0.01% | +364,793+14.2% | 加碼 |
| Ninety One UK Ltd | 2,731,721 | $8,228 萬 | 0.19% | −71,270−2.5% | 減碼 |
| First Trust Advisors LP | 2,445,482 | $7,366 萬 | 0.05% | +788,491+47.6% | 加碼 |
| Bank of New York Mellon Corp | 2,348,637 | $7,074 萬 | 0.01% | −7,911−0.3% | 減碼 |
| Northern Trust Corp | 2,320,311 | $6,989 萬 | 0.01% | −30,612−1.3% | 減碼 |
| M&G Plc | 2,318,534 | $6,956 萬 | 0.36% | −87,052−3.6% | 減碼 |
| Robeco Schweiz AG | 2,287,250 | $6,889 萬 | 1.46% | −59,854−2.6% | 減碼 |
| Van Berkom & Associates Inc. | 2,285,788 | $6,885 萬 | 2.24% | −6,807−0.3% | 減碼 |
| Morgan Stanley | 2,239,504 | $6,745 萬 | 0.00% | −81,236−3.5% | 減碼 |
| Charles Schwab Investment Management Inc | 2,237,257 | $6,739 萬 | 0.01% | +78,267+3.6% | 加碼 |
| Ameriprise Financial Inc | 2,020,925 | $6,087 萬 | 0.01% | −592,702−22.7% | 減碼 |
| Aviva PLC | 1,926,795 | $5,804 萬 | 0.10% | −112,469−5.5% | 減碼 |
| Goldman Sachs Group Inc | 1,926,668 | $5,803 萬 | 0.01% | +372,322+24.0% | 加碼 |
| Mirae Asset Global ETFs Holdings Ltd. | 1,918,681 | $5,779 萬 | 0.08% | +92,614+5.1% | 加碼 |
| King Luther Capital Management Corp | 1,785,465 | $5,378 萬 | 0.23% | +194,549+12.2% | 加碼 |
| Citadel Advisors LLC | 1,740,911 | $5,244 萬 | 0.04% | +1,690,318+3,341.0% | 加碼 |
| Deutsche Bank AG | 1,733,696 | $5,222 萬 | 0.02% | +347,889+25.1% | 加碼 |
| Allianz Asset Management GmbH | 1,730,038 | $5,211 萬 | 0.06% | +143,152+9.0% | 加碼 |
| Vanguard Fiduciary Trust Co | 1,628,344 | $4,905 萬 | 0.01% | +1,628,344 | 新進 |
| Quantinno Capital Management LP | 1,551,176 | $4,672 萬 | 0.08% | +33,162+2.2% | 加碼 |
| AQR Capital Management LLC | 1,514,462 | $4,545 萬 | 0.02% | −1,360,910−47.3% | 減碼 |
| Bessemer Group Inc | 1,432,005 | $4,313 萬 | 0.07% | +36,966+2.6% | 加碼 |
| Standard Life Aberdeen plc | 1,422,213 | $4,284 萬 | 0.07% | −77,124−5.1% | 減碼 |
| CI Private Wealth, LLC | 1,389,823 | $4,181 萬 | 0.06% | −147,470−9.6% | 減碼 |
| Bank of America Corp | 1,371,136 | $4,130 萬 | 0.00% | −648,575−32.1% | 減碼 |
| Neumeier Poma Investment Counsel LLC | 1,303,913 | $3,927 萬 | 3.24% | +177,310+15.7% | 加碼 |
| PGGM Investments | 1,253,857 | $3,777 萬 | 0.66% | −127,160−9.2% | 減碼 |
| UBS Asset Management Americas Inc | 1,148,269 | $3,459 萬 | 0.01% | +15,318+1.4% | 加碼 |
| Capital Research Global Investors | 1,102,450 | $3,321 萬 | 0.01% | −673,316−37.9% | 減碼 |
| Janus Henderson Group PLC | 1,029,853 | $3,102 萬 | 0.01% | −931,437−47.5% | 減碼 |
| L1 Capital International Pty Ltd | 956,166 | $2,880 萬 | 1.72% | +956,166 | 新進 |
| Nuveen, LLC | 936,404 | $2,820 萬 | 0.01% | −279,924−23.0% | 減碼 |
| Legal & General Group Plc | 913,770 | $2,752 萬 | 0.01% | +530,550+138.4% | 加碼 |
| Value Holdings Management Co. LLC | 907,325 | $2,733 萬 | 4.43% | 00.0% | 不變 |
| JPMorgan Chase & Co | 914,908 | $2,723 萬 | 0.00% | −65,057−6.6% | 減碼 |
| Managed Asset Portfolios, LLC | 886,859 | $2,671 萬 | 3.20% | +41,579+4.9% | 加碼 |
| Wells Fargo & Company | 880,796 | $2,653 萬 | 0.01% | −43,423−4.7% | 減碼 |
| Nomura Asset Management Co Ltd | 880,377 | $2,652 萬 | 0.07% | −112,256−11.3% | 減碼 |
| Schroder Investment Management Group | 864,789 | $2,574 萬 | 0.02% | +222,338+34.6% | 加碼 |
| Royal Bank of Canada | 844,444 | $2,543 萬 | 0.00% | −4,885−0.6% | 減碼 |
| Premier Fund Managers Ltd | 805,589 | $2,397 萬 | 1.70% | −330,546−29.1% | 減碼 |
| Marshall Wace, LLP | 719,618 | $2,167 萬 | 0.02% | +624,564+657.1% | 加碼 |
| Rhumbline Advisers | 713,767 | $2,150 萬 | 0.02% | +14,302+2.0% | 加碼 |
| Robeco Institutional Asset Management B.V. | 707,129 | $2,130 萬 | 0.03% | −32,775−4.4% | 減碼 |
| BNP Paribas Arbitrage, SA | 695,204 | $2,094 萬 | 0.01% | −306,872−30.6% | 減碼 |
| UBS Group AG | 646,671 | $1,948 萬 | 0.00% | −19,067−2.9% | 減碼 |
| Rockefeller Capital Management L.P. | 626,533 | $1,887 萬 | 0.03% | +71,081+12.8% | 加碼 |
| Trillium Asset Management, LLC | 600,385 | $1,861 萬 | 0.62% | +209,056+53.4% | 加碼 |
| Fisher Asset Management, LLC | 612,602 | $1,845 萬 | 0.01% | −8,596−1.4% | 減碼 |
| Mirova | 611,722 | $1,843 萬 | 0.75% | +342,025+126.8% | 加碼 |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 602,668 | $1,815 萬 | 0.04% | +79,469+15.2% | 加碼 |
| Bank of Nova Scotia | 589,454 | $1,775 萬 | 0.03% | −311,851−34.6% | 減碼 |
| Price T Rowe Associates Inc | 584,462 | $1,761 萬 | 0.00% | +170,939+41.3% | 加碼 |
| Principal Financial Group Inc | 583,252 | $1,757 萬 | 0.01% | +20,951+3.7% | 加碼 |
| Arrowstreet Capital, Limited Partnership | 543,466 | $1,637 萬 | 0.01% | −478,786−46.8% | 減碼 |
| Point72 Asset Management, L.P. | 542,267 | $1,633 萬 | 0.03% | +542,267 | 新進 |
| California Public Employees Retirement System | 498,245 | $1,501 萬 | 0.01% | −19,123−3.7% | 減碼 |
| Swiss National Bank | 491,000 | $1,479 萬 | 0.01% | −1,300−0.3% | 減碼 |
| Retirement Systems of Alabama | 479,604 | $1,445 萬 | 0.05% | +5,994+1.3% | 加碼 |
| Ci Investments Inc. | 461,855 | $1,391 萬 | 0.07% | −5,272−1.1% | 減碼 |
| Renaissance Technologies LLC | 453,600 | $1,366 萬 | 0.02% | −55,100−10.8% | 減碼 |
| one8zero8, LLC | 451,472 | $1,360 萬 | 3.03% | −8,974−1.9% | 減碼 |
| Barclays PLC | 443,997 | $1,337 萬 | 0.00% | +36,499+9.0% | 加碼 |
| Sarasin & Partners LLP | 436,170 | $1,314 萬 | 0.16% | +25,108+6.1% | 加碼 |
| SG Americas Securities, LLC | 435,175 | $1,311 萬 | 0.01% | +170,695+64.5% | 加碼 |
| Balyasny Asset Management LLC | 434,471 | $1,309 萬 | 0.03% | +434,471 | 新進 |
| Winslow Asset Management Inc | 432,538 | $1,303 萬 | 2.53% | −9,062−2.1% | 減碼 |
| HSBC Holdings PLC | 430,972 | $1,299 萬 | 0.01% | −158,566−26.9% | 減碼 |
| Envestnet Asset Management Inc | 420,272 | $1,266 萬 | 0.00% | −146,529−25.9% | 減碼 |
| Handelsbanken Fonder AB | 418,775 | $1,261 萬 | 0.04% | −97,268−18.8% | 減碼 |
| Squarepoint Ops LLC | 417,343 | $1,257 萬 | 0.03% | +348,487+506.1% | 加碼 |
| Ninety One North America, Inc. | 413,149 | $1,244 萬 | 0.56% | −2,386−0.6% | 減碼 |
| Nicola Wealth Management Ltd. | 411,000 | $1,238 萬 | 1.49% | +46,000+12.6% | 加碼 |
| iA Global Asset Management Inc. | 389,511 | $1,173 萬 | 0.17% | −328,168−45.7% | 減碼 |
| Toroso Investments, LLC | 384,286 | $1,157 萬 | 0.04% | +60,940+18.8% | 加碼 |
| SEB Asset Management AB | 374,020 | $1,127 萬 | 0.05% | +374,020 | 新進 |
| Perpetual Ltd | 372,005 | $1,120 萬 | 0.17% | +48,351+14.9% | 加碼 |
| Copeland Capital Management, LLC | 365,884 | $1,102 萬 | 0.25% | −1,297,206−78.0% | 減碼 |
| Osprey Private Wealth LLC | 363,415 | $1,095 萬 | 3.17% | +19,390+5.6% | 加碼 |
| Voloridge Investment Management, LLC | 355,820 | $1,072 萬 | 0.04% | −41,680−10.5% | 減碼 |
| Connor, Clark & Lunn Investment Management Ltd. | 349,077 | $1,051 萬 | 0.02% | −229,379−39.7% | 減碼 |
| Van Eck Associates Corp | 346,973 | $1,045 萬 | 0.01% | +15,618+4.7% | 加碼 |