Titelia

Fund shareholders of Tetra Tech Inc

ISIN US88162G1031 · United States · LEI 549300UJ1LP7JGJC5P32

Fund shareholders
459
Of which ETFs
125 334 other funds
Value held
2.8B $ 3.4M € · 25.6M SEK
Share of capital
34.4 % of 256M shares on Jul 20, 2026

459 funds hold this company. This table lists the 452 that declare it in a regulatory filing. The other 7 publish their holdings in their own reports. They are not in the table.

FundSharesValueWeight in fundShare of capital
JPMorgan BetaBuilders U.S. Mid Cap Equity ETF J.P. Morgan Exchange-Traded Fund Trust 101,6273.3M $0.16 %0.04 %as of Apr 30, 2026 ↗
LKCM Equity Fund LKCM Funds 100,0003M $0.62 %0.04 %as of Mar 31, 2026 ↗
MidCap S&P 400 Index Fund Principal Funds, Inc 99,7733.2M $0.24 %0.04 %as of Apr 30, 2026 ↗
Old Westbury Small & Mid Cap Strategies Fund Old Westbury Funds Inc 99,7353.2M $0.03 %0.04 %as of Apr 30, 2026 ↗
First Trust Industrials/Producer Durables AlphaDEX Fund First Trust Exchange-Traded AlphaDEX Fund 98,9323.2M $0.46 %0.04 %as of Apr 30, 2026 ↗
MOA MID CAP EQUITY INDEX FUND MoA Funds Corp 98,3183M $0.24 %0.04 %as of Mar 31, 2026 ↗
iShares Russell 2500 ETF iShares Trust 97,6302.9M $0.11 %0.04 %as of Mar 31, 2026 ↗
Mid Cap Index Trust John Hancock Variable Insurance Trust 92,6402.8M $0.24 %0.04 %as of Mar 31, 2026 ↗
STATE STREET SMALL/MID CAP EQUITY INDEX PORTFOLIO STATE STREET INSTITUTIONAL INVESTMENT TRUST 92,0102.8M $0.11 %0.04 %as of Mar 31, 2026 ↗
Fidelity ZERO Extended Market Index Fund Fidelity Concord Street Trust 91,7913M $0.12 %0.04 %as of Apr 30, 2026 ↗
FundX Future Fund Opportunities ETF FundX Investment Trust 91,1962.7M $1.40 %0.04 %as of Mar 31, 2026 ↗
U.S. Sustainability Core 1 Portfolio DFA INVESTMENT DIMENSIONS GROUP INC 90,6412.9M $0.04 %0.04 %as of Apr 30, 2026 ↗
NVIT Mid Cap Index Fund Nationwide Variable Insurance Trust 90,3112.7M $0.24 %0.04 %as of Mar 31, 2026 ↗
MetLife Mid Cap Stock Index Portfolio Brighthouse Funds Trust II 88,5122.7M $0.24 %0.03 %as of Mar 31, 2026 ↗
Columbia Research Enhanced Core ETF Columbia ETF Trust I 87,4112.8M $0.05 %0.03 %as of Apr 30, 2026 ↗
Nationwide Large Cap Equity Portfolio Nationwide Mutual Funds 87,4002.8M $0.14 %0.03 %as of Apr 30, 2026 ↗
Fidelity Large Cap Value Index Fund Fidelity Salem Street Trust 86,0242.8M $0.02 %0.03 %as of Apr 30, 2026 ↗
Nomura Smid Cap Core Fund IVY FUNDS 85,9552.6M $0.74 %0.03 %as of Mar 31, 2026 ↗
iShares ESG Aware MSCI USA Small-Cap ETF iShares Trust 83,5033M $0.13 %0.03 %as of Feb 28, 2026 ↗
Schwab 1000 Index Fund SCHWAB INVESTMENTS 82,7652.7M $0.01 %0.03 %as of Apr 30, 2026 ↗
Nuveen Large Cap Value Index Fund TIAA-CREF Funds 81,2162.6M $0.02 %0.03 %as of Apr 30, 2026 ↗
VANGUARD RUSSELL 1000 GROWTH INDEX FUND VANGUARD SCOTTSDALE FUNDS 80,2922.9M $0.01 %0.03 %as of Feb 28, 2026 ↗
iShares Morningstar Small-Cap Growth ETF iShares Trust 79,2532.6M $0.27 %0.03 %as of Apr 30, 2026 ↗
AQR Style Premia Alternative Fund AQR Funds 78,5662.4M $0.10 %0.03 %as of Mar 31, 2026 ↗
LVIP SSGA Mid-Cap Index Fund LINCOLN VARIABLE INSURANCE PRODUCTS TRUST 76,3602.3M $0.25 %0.03 %as of Mar 31, 2026 ↗
Dimensional U.S. Equity Market ETF Dimensional ETF Trust 74,7302.4M $0.01 %0.03 %as of Apr 30, 2026 ↗
Fidelity Series Large Cap Value Index Fund Fidelity Salem Street Trust 74,0672.4M $0.02 %0.03 %as of Apr 30, 2026 ↗
Fidelity MSCI Industrials Index ETF FIDELITY COVINGTON TRUST 73,8672.4M $0.12 %0.03 %as of Apr 30, 2026 ↗
Invesco S&P MidCap 400 Revenue ETF Invesco Exchange-Traded Fund Trust II 73,7352.6M $0.23 %0.03 %as of Feb 28, 2026 ↗
Steward Large Cap Growth Fund Steward Funds Inc 73,0002.4M $0.95 %0.03 %as of Apr 30, 2026 ↗
AB Sustainable Global Thematic Portfolio AB VARIABLE PRODUCTS SERIES FUND, INC. 72,7342.2M $1.53 %0.03 %as of Mar 31, 2026 ↗
Tax-Managed U.S. Mid & Small Cap Fund RUSSELL INVESTMENT CO 72,1702.3M $0.11 %0.03 %as of Apr 30, 2026 ↗
iShares Russell 3000 ETF iShares Trust 71,9802.2M $0.01 %0.03 %as of Mar 31, 2026 ↗
DWS Small Cap Growth Fund DEUTSCHE DWS INVESTMENT TRUST 71,2952.1M $0.85 %0.03 %as of Mar 31, 2026 ↗
Catalyst/MAP Global Equity Fund MUTUAL FUND SERIES TRUST 69,6752.1M $2.34 %0.03 %as of Mar 31, 2026 ↗
Fidelity Large Cap Growth Index Fund Fidelity Salem Street Trust 68,6032.2M $0.01 %0.03 %as of Apr 30, 2026 ↗
Fidelity Nasdaq Composite Index ETF Fidelity Commonwealth Trust 67,8932.4M $0.03 %0.03 %as of Feb 28, 2026 ↗
Handelsbanken Global Småbolag Index Criteria Handelsbanken Fonder AB 67,64519.4M SEK0.07 %0.03 %as of Mar 31, 2026 ↗
iShares U.S. Industrials ETF iShares Trust 65,7662.1M $0.11 %0.03 %as of Apr 30, 2026 ↗
AST Balanced Asset Allocation Portfolio Advanced Series Trust 65,0002M $0.01 %0.03 %as of Mar 31, 2026 ↗
BNY Mellon Active MidCap Fund BNY Mellon Strategic Funds, Inc. 63,3531.9M $0.41 %0.02 %as of Mar 31, 2026 ↗
ICON Natural Resources and Infrastructure Fund SCM Trust 60,0001.8M $1.34 %0.02 %as of Mar 31, 2026 ↗
JPMorgan U.S. Small Company Fund JPMorgan Trust I 59,9241.8M $0.20 %0.02 %as of Mar 31, 2026 ↗
Fidelity Mid Cap Growth Index Fund Fidelity Salem Street Trust 58,9581.8M $0.05 %0.02 %as of Mar 31, 2026 ↗
THRIVENT MID CAP INDEX PORTFOLIO Thrivent Series Fund, Inc. 58,7621.8M $0.25 %0.02 %as of Mar 31, 2026 ↗
Impax Global Infrastructure ETF IMPAX FUNDS SERIES TRUST I 57,7401.7M $1.63 %0.02 %as of Mar 31, 2026 ↗
U.S. VECTOR EQUITY PORTFOLIO DFA INVESTMENT DIMENSIONS GROUP INC 56,8851.8M $0.03 %0.02 %as of Apr 30, 2026 ↗
EQ/400 Managed Volatility Portfolio EQ Advisors Trust 56,2491.7M $0.22 %0.02 %as of Mar 31, 2026 ↗
RBC SMID Cap Growth Fund RBC Funds Trust 56,0901.7M $1.53 %0.02 %as of Mar 31, 2026 ↗
Strategic Advisers U.S. Total Stock Fund Fidelity Rutland Square Trust II 55,3652M $0.00 %0.02 %as of Feb 28, 2026 ↗
State Street(R) SPDR(R) Portfolio S&P 1500(R) Composite Stock Market ETF SPDR SERIES TRUST 54,9591.7M $0.01 %0.02 %as of Mar 31, 2026 ↗
Dimensional US Core Equity Market ETF Dimensional ETF Trust 54,9141.8M $0.02 %0.02 %as of Apr 30, 2026 ↗
Horizon Multi-Factor Small/Mid Cap Fund Horizon Funds 53,6171.9M $0.28 %0.02 %as of Feb 28, 2026 ↗
Rockefeller Climate Solutions Fund Trust for Professional Managers 52,7161.9M $2.34 %0.02 %as of Feb 28, 2026 ↗
Invesco S&P Midcap 400 Pure Growth ETF Invesco Exchange-Traded Fund Trust 51,2241.7M $0.49 %0.02 %as of Apr 30, 2026 ↗
First Trust Nasdaq BuyWrite Income ETF First Trust Exchange-Traded Fund VI 51,1691.5M $0.20 %0.02 %as of Mar 31, 2026 ↗
FT Vest SMID Rising Dividend Achievers Target Income ETF First Trust Exchange-Traded Fund IV 50,9491.6M $0.20 %0.02 %as of Apr 30, 2026 ↗
WisdomTree U.S. MidCap Fund WisdomTree Trust 49,8131.5M $0.18 %0.02 %as of Mar 31, 2026 ↗
Schwab U.S. Mid-Cap Index Fund SCHWAB CAPITAL TRUST 49,7401.6M $0.06 %0.02 %as of Apr 30, 2026 ↗
CVT S&P MidCap 400 Index Portfolio Calvert Variable Trust, Inc. 47,9101.4M $0.24 %0.02 %as of Mar 31, 2026 ↗
Nomura VIP Smid Cap Core Series Ivy Variable Insurance Portfolios 47,5781.4M $0.75 %0.02 %as of Mar 31, 2026 ↗
EQ/Common Stock Index Portfolio EQ Advisors Trust 46,5001.4M $0.02 %0.02 %as of Mar 31, 2026 ↗
iShares Russell Mid-Cap Index Fund BlackRock Funds 46,2251.5M $0.06 %0.02 %as of Apr 30, 2026 ↗
First Trust Mid Cap Growth AlphaDEX Fund First Trust Exchange-Traded AlphaDEX Fund 45,5291.5M $0.28 %0.02 %as of Apr 30, 2026 ↗
LVIP T. Rowe Price Structured Mid-Cap Growth Fund LINCOLN VARIABLE INSURANCE PRODUCTS TRUST 45,3641.4M $0.10 %0.02 %as of Mar 31, 2026 ↗
VANGUARD RUSSELL 1000 INDEX FUND VANGUARD SCOTTSDALE FUNDS 44,2121.6M $0.02 %0.02 %as of Feb 28, 2026 ↗
AST Aggressive Asset Allocation Portfolio Advanced Series Trust 43,2001.3M $0.01 %0.02 %as of Mar 31, 2026 ↗
iShares MSCI USA Small-Cap Min Vol Factor ETF iShares Trust 43,0841.4M $0.49 %0.02 %as of Apr 30, 2026 ↗
BNY Mellon US Mid Cap Core Equity ETF BNY Mellon ETF Trust 43,0811.4M $0.22 %0.02 %as of Apr 30, 2026 ↗
AGF U.S. Market Neutral Anti-Beta Fund AGF Investments Trust 42,7051.3M $0.32 %0.02 %as of Mar 31, 2026 ↗
Column Small Cap Select Fund Trust for Professional Managers 42,0871.5M $0.09 %0.02 %as of Feb 28, 2026 ↗
VANGUARD EXPLORER FUND VANGUARD EXPLORER FUND 42,0591.4M $0.01 %0.02 %as of Apr 30, 2026 ↗
iShares Russell Small/Mid-Cap Index Fund BlackRock Funds 41,7661.3M $0.11 %0.02 %as of Apr 30, 2026 ↗
Pacer US Cash Cows Growth ETF Pacer Funds Trust 41,7331.3M $1.06 %0.02 %as of Apr 30, 2026 ↗
SIIT EXTENDED MARKET INDEX FUND SEI INSTITUTIONAL INVESTMENTS TRUST 41,6101.5M $0.12 %0.02 %as of Feb 28, 2026 ↗
AVIP S&P MidCap 400 Index Portfolio AuguStar Variable Insurance Products Fund Inc 41,1281.2M $0.24 %0.02 %as of Mar 31, 2026 ↗
NAA MID GROWTH SERIES New Age Alpha Variable Funds Trust 40,5311.2M $0.76 %0.02 %as of Mar 31, 2026 ↗
Calvert U.S. Large Cap Core Responsible Index Fund Calvert Responsible Index Series, Inc. 39,9201.2M $0.02 %0.02 %as of Mar 31, 2026 ↗
SA Mid Cap Index Portfolio SUNAMERICA SERIES TRUST 39,4801.3M $0.25 %0.02 %as of Apr 30, 2026 ↗
Fidelity Flex Mid Cap Index Fund Fidelity Salem Street Trust 37,8471.2M $0.20 %0.01 %as of Apr 30, 2026 ↗
Nuveen Large Cap Growth Index Fund TIAA-CREF Funds 37,8181.2M $0.01 %0.01 %as of Apr 30, 2026 ↗
iShares ESG MSCI KLD 400 ETF iShares Trust 37,6721.2M $0.02 %0.01 %as of Apr 30, 2026 ↗
Brighthouse/Wellington Balanced Portfolio Brighthouse Funds Trust II 37,4921.1M $0.10 %0.01 %as of Mar 31, 2026 ↗
ALPS Electrification Infrastructure ETF ALPS ETF TRUST 37,0961.3M $0.91 %0.01 %as of Feb 28, 2026 ↗
AZL Mid Cap Index Fund Allianz Variable Insurance Products Trust 36,5251.1M $0.25 %0.01 %as of Mar 31, 2026 ↗
Bridge Builder Tax Managed Small/Mid Cap Fund Bridge Builder Trust 36,4441.1M $0.04 %0.01 %as of Mar 31, 2026 ↗
Nationwide Mid Cap Market Index Fund Nationwide Mutual Funds 36,3381.2M $0.25 %0.01 %as of Apr 30, 2026 ↗
Fidelity Mid Cap Value Index Fund Fidelity Salem Street Trust 35,9681.1M $0.06 %0.01 %as of Mar 31, 2026 ↗
Invesco S&P Midcap 400 QVM Multi-Factor ETF Invesco Exchange-Traded Fund Trust II 35,4441.3M $0.31 %0.01 %as of Feb 28, 2026 ↗
Abacus FCF Real Assets Leaders ETF Abacus FCF ETF Trust 35,3461.1M $1.34 %0.01 %as of Apr 30, 2026 ↗
T. Rowe Price Extended Equity Market Index Fund T. ROWE PRICE INDEX TRUST, INC. 35,1981.1M $0.11 %0.01 %as of Mar 31, 2026 ↗
Tortoise Global Water Fund Tortoise Capital Series Trust 34,1941.2M $2.06 %0.01 %as of Feb 28, 2026 ↗
JNL/DFA U.S. Small Cap Fund JNL Series Trust 33,7221M $0.14 %0.01 %as of Mar 31, 2026 ↗
BlackRock Advantage SMID Cap Fund, Inc. BlackRock Advantage SMID Cap Fund, Inc. 33,6431M $0.13 %0.01 %as of Mar 31, 2026 ↗
Invesco RAFI US 1000 ETF Invesco Exchange-Traded Fund Trust 33,1411.1M $0.01 %0.01 %as of Apr 30, 2026 ↗
KBI GLOBAL INVESTORS AQUARIUS FUND ADVISORS' INNER CIRCLE III 33,0721.1M $1.84 %0.01 %as of Apr 30, 2026 ↗
NYLI Candriam U.S. Mid Cap Equity ETF New York Life Investments ETF Trust 32,8231.1M $0.34 %0.01 %as of Apr 30, 2026 ↗
iShares ESG Select Screened S&P Mid-Cap ETF iShares Trust 31,812958.2K $0.28 %0.01 %as of Mar 31, 2026 ↗
First Trust Mid Cap Core AlphaDEX Fund First Trust Exchange-Traded AlphaDEX Fund 30,135974K $0.07 %0.01 %as of Apr 30, 2026 ↗
Pacer Trendpilot US Mid Cap ETF Pacer Funds Trust 29,919967K $0.25 %0.01 %as of Apr 30, 2026 ↗

Download this table: CSV, JSON

Report an error

The funds most exposed to it

The weight is the share of a fund's net assets. The holders table ranks funds by number of shares. This one ranks them by the weight of the company in each fund.

FundWeight in fund
VanEck Environmental Services ETF VanEck ETF Trust 4.13 %as of Mar 31, 2026 ↗
Bahl & Gaynor Small Cap Dividend ETF ETF Series Solutions 3.68 %as of Mar 31, 2026 ↗
VANGUARD GLOBAL ENVIRONMENTAL OPPORTUNITIES STOCK FUND VANGUARD TRUSTEES' EQUITY FUND 3.23 %as of Apr 30, 2026 ↗
Invesco Water Resources ETF Invesco Exchange-Traded Fund Trust 3.21 %as of Apr 30, 2026 ↗
BARRETT GROWTH FUND Segall Bryant & Hamill Trust 3.16 %as of Mar 31, 2026 ↗
First Trust Water ETF First Trust Exchange-Traded Fund 2.77 %as of Mar 31, 2026 ↗
State Street(R) SPDR(R) S&P Kensho Intelligent Structures ETF SPDR SERIES TRUST 2.75 %as of Mar 31, 2026 ↗
Invesco Building & Construction ETF Invesco Exchange-Traded Fund Trust 2.72 %as of Apr 30, 2026 ↗
Pictet - Global Environmental Opportunities Pictet Asset Management (Europe) S.A. 2.62 %as of Sep 30, 2025 ↗
Pictet - Water Pictet Asset Management (Europe) S.A. 2.57 %as of Sep 30, 2025 ↗

Quarter after quarter

Each row is one quarter of SEC filings, newest first. The change compares each quarter with the one before.

QuarterShareholdersChangeSharesChange
2026Q2444+4287,978,371+9.4 %
2026Q1402-880,390,812-2.1 %
2025Q4410-282,154,971+0.4 %
2025Q3412-581,828,511+2.0 %
2025Q2417-5580,238,202-1.2 %
2025Q1472+981,186,734+12.1 %
2024Q4463+1172,448,586+324.0 %
2024Q3452+717,087,440-1.9 %
2024Q2445+1017,411,419+3.0 %
2024Q1435-2116,902,851-3.9 %
2023Q445617,592,200

Institutional managers

580 managers declare this company to the SEC (Form 13F). The table shows the 25 largest.

ManagerSharesValue
BlackRock, Inc.26,790,406806.9M $as of Mar 31, 2026
Capital International Investors11,385,267342.9M $as of Mar 31, 2026
Pictet Asset Management Holding SA9,644,792290.5M $as of Mar 31, 2026
STATE STREET CORP9,635,912290.2M $as of Mar 31, 2026
NEUBERGER BERMAN GROUP LLC7,269,657219M $as of Mar 31, 2026
SANDS CAPITAL MANAGEMENT, LLC6,658,823200.6M $as of Mar 31, 2026
GEODE CAPITAL MANAGEMENT, LLC5,217,448157.2M $as of Mar 31, 2026
FIL Ltd4,832,672145.6M $as of Mar 31, 2026
WELLINGTON MANAGEMENT GROUP LLP4,804,049144.7M $as of Mar 31, 2026
Amundi4,749,247143.1M $as of Mar 31, 2026
Impax Asset Management Group plc3,830,074115.4M $as of Mar 31, 2026
DIMENSIONAL FUND ADVISORS LP3,789,240114.1M $as of Mar 31, 2026
FERNBRIDGE CAPITAL MANAGEMENT LP3,400,775102.4M $as of Mar 31, 2026
FULLER & THALER ASSET MANAGEMENT, INC.3,314,44399.8M $as of Mar 31, 2026
LGT Group Foundation3,161,70895.2M $as of Mar 31, 2026
Invesco Ltd.2,934,90088.4M $as of Mar 31, 2026
ALLIANCEBERNSTEIN L.P.2,807,46594.2M $as of Mar 31, 2026
Ninety One UK Ltd2,731,72182.3M $as of Mar 31, 2026
FIRST TRUST ADVISORS LP2,445,48273.7M $as of Mar 31, 2026
Bank of New York Mellon Corp2,348,63770.7M $as of Mar 31, 2026
NORTHERN TRUST CORP2,320,31169.9M $as of Mar 31, 2026
M&G PLC2,318,53469.6M $as of Mar 31, 2026
Robeco Schweiz AG2,287,25068.9M $as of Mar 31, 2026
Van Berkom & Associates Inc.2,285,78868.8K $as of Mar 31, 2026
MORGAN STANLEY2,239,50467.5M $as of Mar 31, 2026

Declared shareholders of Tetra Tech Inc

There is 1 beneficial ownership filing. These stakes do not add up. An asset manager that files includes its own funds, which already appear among the funds on this page.

ShareholderDeclared stakeShares
Vanguard Capital Management 5.23 %13,656,856as of Mar 31, 2026 · SCHEDULE 13G

Funds holding the debt of Tetra Tech Inc

30 funds declare 30 bond lines of this company. The table shows the 25 largest holdings. The amount is the one the fund files. It is not a share of the debt, because no regulator publishes the amount outstanding in open access.

FundBond linesValue
NYLI MacKay Convertible Fund129.1M $as of Apr 30, 2026
NYLIM VP MacKay Convertible Portfolio120.7M $as of Mar 31, 2026
ABSOLUTE CONVERTIBLE ARBITRAGE FUND117.3M $as of Mar 31, 2026
iShares Convertible Bond ETF110.4M $as of Apr 30, 2026
State Street(R) SPDR(R) Bloomberg Convertible Securities ETF17.3M $as of Mar 31, 2026
Fidelity Convertible Securities Fund13.7M $as of Feb 28, 2026
Fidelity SAI Convertible Arbitrage Fund13.3M $as of Apr 30, 2026
Lord Abbett High Yield Fund13.1M $as of Feb 28, 2026
Miller Market Neutral Income Fund12.7M $as of Apr 30, 2026
WESTWOOD ALTERNATIVE INCOME FUND12.7M $as of Apr 30, 2026
Fidelity Strategic Dividend and Income Fund11.4M $as of Feb 28, 2026
Invesco Convertible Securities Fund11M $as of Mar 31, 2026
ABSOLUTE FLEXIBLE FUND11M $as of Mar 31, 2026
Loomis Sayles Strategic Income Fund1759K $as of Mar 31, 2026
JNL Multi-Manager Alternative Fund1512.5K $as of Mar 31, 2026
Defensive Market Strategies Fund1474.2K $as of Mar 31, 2026
BNY Mellon Core Plus Fund1219.1K $as of Apr 30, 2026
Franklin Alternative Strategies Fund1210.8K $as of Feb 27, 2026
Empower Core Strategies: Flexible Bond Fund1200.7K $as of Mar 31, 2026
Empower Multi-Sector Bond Fund1156.8K $as of Mar 31, 2026
Loomis Sayles Fixed Income Fund1134.9K $as of Mar 31, 2026
1290 VT Convertible Securities Portfolio1104.5K $as of Mar 31, 2026
Loomis Sayles High Income Opportunities Fund176.3K $as of Mar 31, 2026
Loomis Sayles Institutional High Income Fund175.3K $as of Mar 31, 2026
PACE Alternative Strategies Investments144.8K $as of Apr 30, 2026
Cite this page

Titelia. "Fund shareholders of Tetra Tech Inc". https://titelia.com/en/stocks/tetra-tech-inc-US88162G1031