Titelia

Fund shareholders of Comfort Systems USA Inc

ISIN US1999081045 · United States · LEI 5299009DT1ZA5HTU6R38

Fund shareholders
958
Of which ETFs
249 709 other funds
Value held
22.8B $ 2.6B SEK · 7.9M €
Share of capital
44.1 % of 35.2M shares on Jul 17, 2026
FundSharesValueWeight in fundShare of capital
VANGUARD TOTAL STOCK MARKET INDEX FUND VANGUARD INDEX FUNDS 1,116,4131.5B $0.08 %3.17 %as of Mar 31, 2026 ↗
VANGUARD 500 INDEX FUND VANGUARD INDEX FUNDS 895,5781.2B $0.09 %2.54 %as of Mar 31, 2026 ↗
SMALLCAP World Fund Inc SMALLCAP World Fund Inc 861,6751.2B $1.47 %2.45 %as of Mar 31, 2026 ↗
iShares Core S&P 500 ETF iShares Trust 453,229625M $0.09 %1.29 %as of Mar 31, 2026 ↗
Fidelity 500 Index Fund Fidelity Concord Street Trust 447,875640.2M $0.09 %1.27 %as of Feb 28, 2026 ↗
VANGUARD SMALL-CAP INDEX FUND VANGUARD INDEX FUNDS 405,530559.2M $0.34 %1.15 %as of Mar 31, 2026 ↗
VANGUARD MID-CAP INDEX FUND VANGUARD INDEX FUNDS 379,828523.8M $0.26 %1.08 %as of Mar 31, 2026 ↗
First Trust RBA American Industrial Renaissance ETF First Trust Exchange-Traded Fund VI 254,301350.7M $4.18 %0.72 %as of Mar 31, 2026 ↗
iShares Russell Mid-Cap Growth ETF iShares Trust 233,424321.9M $1.73 %0.66 %as of Mar 31, 2026 ↗
VANGUARD GROWTH INDEX FUND VANGUARD INDEX FUNDS 228,005314.4M $0.10 %0.65 %as of Mar 31, 2026 ↗
VANGUARD SMALL-CAP GROWTH INDEX FUND VANGUARD INDEX FUNDS 226,919312.9M $0.81 %0.64 %as of Mar 31, 2026 ↗
FULLERTHALER BEHAVIORAL SMALL CAP EQUITY Capitol Series Trust 216,711298.8M $2.67 %0.62 %as of Mar 31, 2026 ↗
JPMorgan Mid Cap Growth Fund JPMorgan Trust II 211,460291.6M $2.56 %0.60 %as of Mar 31, 2026 ↗
VANGUARD INSTITUTIONAL INDEX FUND VANGUARD INSTITUTIONAL INDEX FUNDS 198,425273.6M $0.09 %0.56 %as of Mar 31, 2026 ↗
VANGUARD DIVIDEND APPRECIATION INDEX FUND VANGUARD SPECIALIZED FUNDS 197,574363.6M $0.29 %0.56 %as of Apr 30, 2026 ↗
State Street(R) Industrial Select Sector SPDR(R) ETF SELECT SECTOR SPDR TRUST 197,375272.2M $0.96 %0.56 %as of Mar 31, 2026 ↗
Fidelity Capital and Income Fund Fidelity Summer Street Trust 164,000301.8M $1.93 %0.47 %as of Apr 30, 2026 ↗
American Funds Fundamental Investors American Funds Fundamental Investors 159,269219.6M $0.14 %0.45 %as of Mar 31, 2026 ↗
Strategic Advisers Fidelity U.S. Total Stock Fund Fidelity Rutland Square Trust II 155,894222.8M $0.10 %0.44 %as of Feb 28, 2026 ↗
JPMorgan Growth Advantage Fund J.P. Morgan Mutual Fund Investment Trust 149,265205.8M $1.02 %0.42 %as of Mar 31, 2026 ↗
iShares MSCI USA Quality Factor ETF iShares Trust 147,218270.9M $0.54 %0.42 %as of Apr 30, 2026 ↗
VANGUARD EXPLORER FUND VANGUARD EXPLORER FUND 140,662258.9M $1.19 %0.40 %as of Apr 30, 2026 ↗
iShares Russell 1000 Growth ETF iShares Trust 140,268193.4M $0.17 %0.40 %as of Mar 31, 2026 ↗
Fidelity Blue Chip Growth Fund Fidelity Securities Fund 137,883253.7M $0.27 %0.39 %as of Apr 30, 2026 ↗
Lord Abbett Growth Leaders Fund LORD ABBETT SECURITIES TRUST 134,321247.2M $3.27 %0.38 %as of Apr 30, 2026 ↗
VANGUARD MID-CAP GROWTH INDEX FUND VANGUARD INDEX FUNDS 133,770184.5M $0.63 %0.38 %as of Mar 31, 2026 ↗
iShares Russell Mid-Cap ETF iShares Trust 132,877183.2M $0.38 %0.38 %as of Mar 31, 2026 ↗
Invesco Discovery Mid Cap Growth Fund AIM Investment Funds (Invesco Investment Funds) 131,191241.4M $3.59 %0.37 %as of Apr 30, 2026 ↗
Fidelity Mid Cap Index Fund Fidelity Salem Street Trust 128,856237.1M $0.47 %0.37 %as of Apr 30, 2026 ↗
Hood River Small-Cap Growth Fund Manager Directed Portfolios 128,037176.6M $3.39 %0.36 %as of Mar 31, 2026 ↗
Fidelity Leveraged Company Stock Fund Fidelity Securities Fund 122,700225.8M $5.48 %0.35 %as of Apr 30, 2026 ↗
Invesco S&P 500 Equal Weight ETF Invesco Exchange-Traded Fund Trust 119,819220.5M $0.25 %0.34 %as of Apr 30, 2026 ↗
Strategic Advisers U.S. Total Stock Fund Fidelity Rutland Square Trust II 115,854165.6M $0.18 %0.33 %as of Feb 28, 2026 ↗
Capital World Growth & Income Fund Capital World Growth & Income Fund 114,605163.8M $0.11 %0.33 %as of Feb 28, 2026 ↗
First Trust SMID Cap Rising Dividend Achievers ETF First Trust Exchange-Traded Fund VI 110,657152.6M $1.51 %0.31 %as of Mar 31, 2026 ↗
New Economy Fund New Economy Fund 90,153128.9M $0.29 %0.26 %as of Feb 28, 2026 ↗
Bridge Builder Small/Mid Cap Growth Fund Bridge Builder Trust 83,776115.5M $1.25 %0.24 %as of Mar 31, 2026 ↗
Federated Hermes Kaufmann Small Cap Fund Federated Hermes Equity Funds 83,200153.1M $5.32 %0.24 %as of Apr 30, 2026 ↗
Federated Hermes Kaufmann Fund Federated Hermes Equity Funds 81,000149.1M $3.20 %0.23 %as of Apr 30, 2026 ↗
Capital Group Global Growth Equity ETF Capital Group Global Growth Equity ETF 78,549112.3M $1.19 %0.22 %as of Feb 28, 2026 ↗
Schwab S&P 500 Index Fund SCHWAB CAPITAL TRUST 77,958143.5M $0.10 %0.22 %as of Apr 30, 2026 ↗
VIP Mid Cap Portfolio Variable Insurance Products Fund III 76,900106M $1.33 %0.22 %as of Mar 31, 2026 ↗
iShares S&P 500 Growth ETF iShares Trust 73,954102M $0.17 %0.21 %as of Mar 31, 2026 ↗
State Street(R) SPDR(R) Portfolio S&P 500(R) ETF SPDR SERIES TRUST 73,851101.8M $0.09 %0.21 %as of Mar 31, 2026 ↗
Fidelity Advisor Strategic Income Fund Fidelity Advisor Series II 73,100100.8M $0.66 %0.21 %as of Mar 31, 2026 ↗
Fidelity Growth Strategies Fund Fidelity Mt. Vernon Street Trust 73,025104.4M $2.54 %0.21 %as of Feb 28, 2026 ↗
Schwab U.S. Large-Cap Growth ETF SCHWAB STRATEGIC TRUST 67,48096.5M $0.19 %0.19 %as of Feb 28, 2026 ↗
Harbor Small Cap Growth Fund HARBOR FUNDS 66,822123M $4.75 %0.19 %as of Apr 30, 2026 ↗
Artisan Mid Cap Fund Artisan Partners Funds Inc. 66,27791.4M $3.09 %0.19 %as of Mar 31, 2026 ↗
Fidelity Total Market Index Fund Fidelity Concord Street Trust 65,77994M $0.08 %0.19 %as of Feb 28, 2026 ↗
Putnam Small Cap Growth Fund Putnam Funds Trust 63,20487.2M $3.22 %0.18 %as of Mar 31, 2026 ↗
Franklin Small-Mid Cap Growth Fund Franklin Strategic Series 61,667113.5M $3.21 %0.18 %as of Apr 30, 2026 ↗
BlackRock Mid-Cap Growth Equity Portfolio BlackRock Funds 59,04684.4M $1.43 %0.17 %as of Feb 27, 2026 ↗
JNL/JPMorgan MidCap Growth Fund JNL Series Trust 58,15780.2M $2.57 %0.17 %as of Mar 31, 2026 ↗
VANGUARD RUSSELL 1000 GROWTH INDEX FUND VANGUARD SCOTTSDALE FUNDS 56,48180.7M $0.17 %0.16 %as of Feb 28, 2026 ↗
Fidelity Mid-Cap Stock Fund Fidelity Concord Street Trust 55,794102.7M $1.17 %0.16 %as of Apr 30, 2026 ↗
iShares U.S. Infrastructure ETF iShares Trust 53,97674.4M $2.01 %0.15 %as of Mar 31, 2026 ↗
T. Rowe Price Diversified Mid-Cap Growth Fund, Inc. T. ROWE PRICE DIVERSIFIED MID-CAP GROWTH FUND, INC. 52,57872.5M $1.70 %0.15 %as of Mar 31, 2026 ↗
Fidelity Series Total Market Index Fund Fidelity Concord Street Trust 52,15674.6M $0.08 %0.15 %as of Feb 28, 2026 ↗
AP7 Aktiefond Sjunde AP-fonden 51,844681.1M SEK0.05 %0.15 %as of Mar 31, 2026 ↗
iShares MSCI USA Momentum Factor ETF iShares Trust 51,42494.6M $0.39 %0.15 %as of Apr 30, 2026 ↗
State Street(R) SPDR(R) Portfolio S&P 500(R) Growth ETF SPDR SERIES TRUST 50,54969.7M $0.17 %0.14 %as of Mar 31, 2026 ↗
ClearBridge Select Fund Legg Mason Partners Investment Trust 50,40092.7M $2.89 %0.14 %as of Apr 30, 2026 ↗
CTIVP - Westfield Select Large Cap Growth Fund Columbia Funds Variable Series Trust II 50,22169.3M $4.41 %0.14 %as of Mar 31, 2026 ↗
Global Growth Fund AMERICAN FUNDS INSURANCE SERIES 49,77068.6M $0.79 %0.14 %as of Mar 31, 2026 ↗
LargeCap Growth Fund I Principal Funds, Inc 49,67091.4M $1.48 %0.14 %as of Apr 30, 2026 ↗
Fidelity Large Cap Growth Index Fund Fidelity Salem Street Trust 49,46991M $0.21 %0.14 %as of Apr 30, 2026 ↗
AB DISCOVERY GROWTH FUND, INC. AB DISCOVERY GROWTH FUND, INC. 49,29590.7M $3.37 %0.14 %as of Apr 30, 2026 ↗
Fidelity Growth Company Fund Fidelity Mt. Vernon Street Trust 46,99967.2M $0.08 %0.13 %as of Feb 28, 2026 ↗
Fidelity SAI Small-Mid Cap Momentum Index Fund Fidelity Salem Street Trust 46,78586.1M $2.02 %0.13 %as of Apr 30, 2026 ↗
College Retirement Equities Fund - Total Global Stock Account College Retirement Equities Fund 45,21362.3M $0.05 %0.13 %as of Mar 31, 2026 ↗
AQR Long-Short Equity Fund AQR Funds 44,59261.5M $0.76 %0.13 %as of Mar 31, 2026 ↗
iShares Core S&P Total U.S. Stock Market ETF iShares Trust 44,35961.2M $0.08 %0.13 %as of Mar 31, 2026 ↗
LORD ABBETT DEVELOPING GROWTH FUND INC LORD ABBETT DEVELOPING GROWTH FUND, INC. 43,37779.8M $3.60 %0.12 %as of Apr 30, 2026 ↗
Dimensional U.S. Core Equity 2 ETF Dimensional ETF Trust 43,15479.4M $0.18 %0.12 %as of Apr 30, 2026 ↗
Federated Hermes MDT Mid Cap Growth Fund Federated Hermes Equity Funds 42,90279M $1.24 %0.12 %as of Apr 30, 2026 ↗
Fidelity Mid Cap Growth Index Fund Fidelity Salem Street Trust 42,49058.6M $1.72 %0.12 %as of Mar 31, 2026 ↗
VANGUARD INDUSTRIALS INDEX FUND VANGUARD WORLD FUND 40,40457.8M $0.71 %0.11 %as of Feb 28, 2026 ↗
Bridge Builder Tax Managed Small/Mid Cap Fund Bridge Builder Trust 39,86455M $1.81 %0.11 %as of Mar 31, 2026 ↗
Fidelity Trend Fund Fidelity Trend Fund 39,40054.3M $1.31 %0.11 %as of Mar 31, 2026 ↗
Invesco S&P 500 Pure Growth ETF Invesco Exchange-Traded Fund Trust 38,09770.1M $3.71 %0.11 %as of Apr 30, 2026 ↗
Fidelity Enhanced Mid Cap ETF Fidelity Covington Trust 37,80652.1M $0.89 %0.11 %as of Mar 31, 2026 ↗
Carillon Eagle Mid Cap Growth Fund Carillon Series Trust 36,65750.5M $1.06 %0.10 %as of Mar 31, 2026 ↗
Schwab U.S. Large-Cap ETF SCHWAB STRATEGIC TRUST 36,23051.8M $0.08 %0.10 %as of Feb 28, 2026 ↗
Fidelity Advisor Growth Opportunities Fund Fidelity Advisor Series I 35,30050.5M $0.17 %0.10 %as of Feb 28, 2026 ↗
Columbia Select Mid Cap Growth Fund COLUMBIA FUNDS SERIES TRUST I 32,22746.1M $2.33 %0.09 %as of Feb 28, 2026 ↗
S&P 500 Index Master Portfolio Master Investment Portfolio 32,15344.3M $0.09 %0.09 %as of Mar 31, 2026 ↗
Neuberger Mid Cap Growth Fund NEUBERGER BERMAN EQUITY FUNDS 31,84945.5M $2.29 %0.09 %as of Feb 28, 2026 ↗
THE HARTFORD MIDCAP FUND HARTFORD MUTUAL FUNDS, INC 31,71058.4M $1.65 %0.09 %as of Apr 30, 2026 ↗
Fidelity Advisor Capital and Income Fund Fidelity Advisor Series I 31,30057.6M $1.92 %0.09 %as of Apr 30, 2026 ↗
JPMorgan Active Growth ETF J.P. Morgan Exchange-Traded Fund Trust 30,36441.9M $0.51 %0.09 %as of Mar 31, 2026 ↗
iShares Core S&P U.S. Growth ETF iShares Trust 29,86341.2M $0.16 %0.08 %as of Mar 31, 2026 ↗
Allspring Growth Fund ALLSPRING FUNDS TRUST 29,68454.6M $1.75 %0.08 %as of Apr 30, 2026 ↗
JPMorgan Mid Cap Equity Fund JPMorgan Trust I 29,42440.6M $0.73 %0.08 %as of Mar 31, 2026 ↗
Nuveen Equity Index Fund TIAA-CREF Funds 29,35854M $0.09 %0.08 %as of Apr 30, 2026 ↗
Fidelity Blue Chip Growth K6 Fund Fidelity Securities Fund 29,04853.5M $0.27 %0.08 %as of Apr 30, 2026 ↗
VANGUARD STRATEGIC EQUITY FUND VANGUARD HORIZON FUNDS 28,87239.8M $0.39 %0.08 %as of Mar 31, 2026 ↗
Touchstone Strategic Trust-Touchstone Mid Cap Growth Fund Touchstone Strategic Trust 28,72239.6M $2.20 %0.08 %as of Mar 31, 2026 ↗
U.S. CORE EQUITY 1 PORTFOLIO DFA INVESTMENT DIMENSIONS GROUP INC 28,67352.8M $0.13 %0.08 %as of Apr 30, 2026 ↗
Schwab Fundamental U.S. Small Company ETF SCHWAB STRATEGIC TRUST 28,25040.4M $0.41 %0.08 %as of Feb 28, 2026 ↗

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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
Unusual Whales Subversive Republican Trading ETF Tidal Trust I 7.41 %as of Mar 31, 2026 ↗
Catalyst Insider Buying Fund MUTUAL FUND SERIES TRUST 6.40 %as of Mar 31, 2026 ↗
Invesco Building & Construction ETF Invesco Exchange-Traded Fund Trust 6.36 %as of Apr 30, 2026 ↗
AdvisorShares Focused Equity ETF AdvisorShares Trust 6.22 %as of Mar 31, 2026 ↗
Virtus KAR Mid-Cap Growth Fund Virtus Equity Trust 6.17 %as of Mar 31, 2026 ↗
Smart Trend 25 ETF Tidal Trust I 6.17 %as of Mar 31, 2026 ↗
AdvisorShares HVAC and Industrials ETF AdvisorShares Trust 5.87 %as of Mar 31, 2026 ↗
Fidelity Leveraged Company Stock Fund Fidelity Securities Fund 5.48 %as of Apr 30, 2026 ↗
AVE MARIA WORLD EQUITY FUND Schwartz Investment Trust 5.46 %as of Mar 31, 2026 ↗
Federated Hermes Kaufmann Small Cap Fund Federated Hermes Equity Funds 5.32 %as of Apr 30, 2026 ↗

Quarter after quarter

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

QuarterShareholdersChangeSharesChange
2026Q2903+12015,318,109-3.8 %
2026Q1783+13615,915,323-7.5 %
2025Q4647+4317,203,347-3.1 %
2025Q3604+2017,748,633-3.1 %
2025Q2584-2618,318,546-4.1 %
2025Q1610+3419,103,023-1.3 %
2024Q4576+2319,347,372-5.4 %
2024Q3553+2420,443,465+0.2 %
2024Q2529+7220,392,492+4.9 %
2024Q1457+3719,448,442-8.7 %
2023Q442021,298,411

Institutional managers

1,184 managers declare this company to the SEC (Form 13F). The table shows the 25 largest.

ManagerSharesValue
BlackRock, Inc.3,512,9274.8B $as of Mar 31, 2026
STATE STREET CORP1,471,8792B $as of Mar 31, 2026
FMR LLC1,449,5172B $as of Mar 31, 2026
GEODE CAPITAL MANAGEMENT, LLC1,238,6191.7B $as of Mar 31, 2026
AQR CAPITAL MANAGEMENT LLC1,116,2301.5B $as of Mar 31, 2026
JPMORGAN CHASE & CO889,8911.1B $as of Mar 31, 2026
Capital World Investors865,7801.2B $as of Mar 31, 2026
WESTFIELD CAPITAL MANAGEMENT CO LP620,915856.2M $as of Mar 31, 2026
Invesco Ltd.606,580836.5M $as of Mar 31, 2026
MORGAN STANLEY460,135634.5M $as of Mar 31, 2026
FIRST TRUST ADVISORS LP415,886573.5M $as of Mar 31, 2026
Capital International Investors391,831540.3M $as of Mar 31, 2026
NORTHERN TRUST CORP329,098453.8M $as of Mar 31, 2026
CHARLES SCHWAB INVESTMENT MANAGEMENT INC287,735396.8M $as of Mar 31, 2026
DIMENSIONAL FUND ADVISORS LP279,947385.8M $as of Mar 31, 2026
FEDERATED HERMES, INC.267,030368.2M $as of Mar 31, 2026
ARROWSTREET CAPITAL, LIMITED PARTNERSHIP252,979348.9M $as of Mar 31, 2026
Hood River Capital Management LLC249,385343.9M $as of Mar 31, 2026
GOLDMAN SACHS GROUP INC244,047336.5M $as of Mar 31, 2026
FULLER & THALER ASSET MANAGEMENT, INC.242,196334M $as of Mar 31, 2026
DEUTSCHE BANK AG\240,791332M $as of Mar 31, 2026
LORD, ABBETT & CO. LLC237,647327.7K $as of Mar 31, 2026
BAILLIE GIFFORD & CO225,118310.4M $as of Mar 31, 2026
Point72 Asset Management, L.P.219,232302.3M $as of Mar 31, 2026
Bank of New York Mellon Corp218,195300.9M $as of Mar 31, 2026

Declared shareholders of Comfort Systems USA Inc

There are 3 beneficial ownership filings. 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 7.49 %2,634,611as of Mar 31, 2026 · SCHEDULE 13G
Vanguard Portfolio Management 5.37 %1,891,176as of Mar 31, 2026 · SCHEDULE 13G
FMR LLC and 1 other4.10 %1,449,518as of Mar 31, 2026 · SCHEDULE 13G
Cite this page

Titelia. "Fund shareholders of Comfort Systems USA Inc". https://titelia.com/en/stocks/comfort-systems-usa-inc-US1999081045