Titelia

Fund shareholders of Mercury Systems Inc

ISIN US5893781089 · United States · LEI 549300P3B84SGK7HH679

Fund shareholders
395
Of which ETFs
89 306 other funds
Value held
2.7B $ 38.4M SEK
Share of capital
57.9 % of 60.1M shares on Jul 31, 2026
FundSharesValueWeight in fundShare of capital
iShares Core S&P Small-Cap ETF iShares Trust 3,171,415231.2M $0.25 %5.27 %as of Mar 31, 2026 ↗
State Street(R) SPDR(R) S&P(R) Aerospace & Defense ETF SPDR SERIES TRUST 1,727,945126M $2.18 %2.87 %as of Mar 31, 2026 ↗
VANGUARD TOTAL STOCK MARKET INDEX FUND VANGUARD INDEX FUNDS 1,716,907125.2M $0.01 %2.86 %as of Mar 31, 2026 ↗
iShares Russell 2000 ETF iShares Trust 1,329,00296.9M $0.13 %2.21 %as of Mar 31, 2026 ↗
VANGUARD SMALL-CAP INDEX FUND VANGUARD INDEX FUNDS 1,245,25790.8M $0.06 %2.07 %as of Mar 31, 2026 ↗
First Trust RBA American Industrial Renaissance ETF First Trust Exchange-Traded Fund VI 959,30669.9M $0.83 %1.60 %as of Mar 31, 2026 ↗
Invesco Discovery Fund AIM Counselor Series Trust (Invesco Counselor Series Trust) 935,01383.2M $1.26 %1.55 %as of Feb 28, 2026 ↗
CONESTOGA SMALL CAP FUND Conestoga Funds 873,28363.7M $2.83 %1.45 %as of Mar 31, 2026 ↗
Columbia Small Cap Growth Fund COLUMBIA FUNDS SERIES TRUST I 749,13566.7M $2.08 %1.25 %as of Feb 28, 2026 ↗
VANGUARD SMALL-CAP GROWTH INDEX FUND VANGUARD INDEX FUNDS 697,38150.8M $0.13 %1.16 %as of Mar 31, 2026 ↗
Global X Defense Tech ETF GLOBAL X FUNDS 684,79261M $0.81 %1.14 %as of Feb 28, 2026 ↗
T. Rowe Price New Horizons Fund, Inc. T. ROWE PRICE NEW HORIZONS FUND, INC. 633,35346.2M $0.36 %1.05 %as of Mar 31, 2026 ↗
Select Fund American Century Mutual Funds, Inc. 627,70049.5M $0.77 %1.04 %as of Apr 30, 2026 ↗
iShares U.S. Aerospace & Defense ETF iShares Trust 600,29343.8M $0.32 %1.00 %as of Mar 31, 2026 ↗
VANGUARD EXTENDED MARKET INDEX FUND VANGUARD INDEX FUNDS 589,67543M $0.05 %0.98 %as of Mar 31, 2026 ↗
Invesco S&P SmallCap Momentum ETF Invesco Exchange-Traded Fund Trust 541,50142.7M $1.55 %0.90 %as of Apr 30, 2026 ↗
Fidelity Small Cap Index Fund Fidelity Salem Street Trust 538,25842.5M $0.13 %0.90 %as of Apr 30, 2026 ↗
State Street(R) SPDR(R) Portfolio S&P 600(TM) Small Cap ETF SPDR SERIES TRUST 478,03934.9M $0.25 %0.79 %as of Mar 31, 2026 ↗
Select Defense and Aerospace Portfolio Fidelity Select Portfolios 471,00041.9M $1.02 %0.78 %as of Feb 28, 2026 ↗
iShares S&P Small-Cap 600 Growth ETF iShares Trust 455,65833.2M $0.51 %0.76 %as of Mar 31, 2026 ↗
Invesco Aerospace & Defense ETF Invesco Exchange-Traded Fund Trust 447,45135.3M $0.44 %0.74 %as of Apr 30, 2026 ↗
T. Rowe Price Small-Cap Stock Fund, Inc. T. ROWE PRICE SMALL-CAP STOCK FUND, INC. 436,60531.8M $0.39 %0.73 %as of Mar 31, 2026 ↗
BARON DISCOVERY FUND BARON INVESTMENT FUNDS TRUST (f/k/a BARON ASSET FUND) 395,93928.9M $1.76 %0.66 %as of Mar 31, 2026 ↗
Loomis Sayles Small Cap Growth Fund LOOMIS SAYLES FUNDS II 361,37526.3M $1.37 %0.60 %as of Mar 31, 2026 ↗
iShares Russell 2000 Value ETF iShares Trust 359,00926.2M $0.21 %0.60 %as of Mar 31, 2026 ↗
Voya Small Cap Growth Fund Voya Equity Trust 350,78531.2M $1.69 %0.58 %as of Feb 28, 2026 ↗
VANGUARD TAX-MANAGED SMALL-CAP FUND VANGUARD TAX-MANAGED FUNDS 330,75824.1M $0.25 %0.55 %as of Mar 31, 2026 ↗
LORD ABBETT DEVELOPING GROWTH FUND INC LORD ABBETT DEVELOPING GROWTH FUND, INC. 325,28425.7M $1.16 %0.54 %as of Apr 30, 2026 ↗
T. Rowe Price Small-Cap Value Fund, Inc. T. ROWE PRICE SMALL-CAP VALUE FUND, INC. 296,75721.6M $0.23 %0.49 %as of Mar 31, 2026 ↗
Fidelity Extended Market Index Fund Fidelity Concord Street Trust 278,60224.8M $0.06 %0.46 %as of Feb 28, 2026 ↗
State Street(R) SPDR(R) S & P 600(TM) Small Cap Growth ETF SPDR SERIES TRUST 278,58720.3M $0.51 %0.46 %as of Mar 31, 2026 ↗
JNL Multi-Manager Small Cap Growth Fund JNL Series Trust 264,52319.3M $0.97 %0.44 %as of Mar 31, 2026 ↗
U.S. SMALL CAP PORTFOLIO DFA INVESTMENT DIMENSIONS GROUP INC 260,89620.6M $0.11 %0.43 %as of Apr 30, 2026 ↗
VANGUARD RUSSELL 2000 INDEX FUND VANGUARD SCOTTSDALE FUNDS 257,98123M $0.15 %0.43 %as of Feb 28, 2026 ↗
Schwab U.S. Small-Cap ETF SCHWAB STRATEGIC TRUST 256,84722.9M $0.11 %0.43 %as of Feb 28, 2026 ↗
PGIM Jennison Small Company Fund Prudential Jennison Small Co Fund, Inc. 244,66117.8M $0.56 %0.41 %as of Mar 31, 2026 ↗
Old Westbury Small & Mid Cap Strategies Fund Old Westbury Funds Inc 237,96718.8M $0.20 %0.40 %as of Apr 30, 2026 ↗
T. Rowe Price Institutional Small-Cap Stock Fund T. Rowe Price Equity Funds, Inc. 237,61417.3M $0.40 %0.40 %as of Mar 31, 2026 ↗
Neuberger Intrinsic Value Fund NEUBERGER BERMAN EQUITY FUNDS 233,07320.8M $1.60 %0.39 %as of Feb 28, 2026 ↗
Fidelity Small Cap Growth Fund Fidelity Securities Fund 227,27217.9M $0.21 %0.38 %as of Apr 30, 2026 ↗
Putnam Small Cap Growth Fund Putnam Funds Trust 226,83416.5M $0.61 %0.38 %as of Mar 31, 2026 ↗
iShares Defense Industrials Active ETF BlackRock ETF Trust 226,28017.9M $0.50 %0.38 %as of Apr 30, 2026 ↗
Emerald Growth Fund FINANCIAL INVESTORS TRUST 225,09417.8M $1.26 %0.37 %as of Apr 30, 2026 ↗
THE HARTFORD MIDCAP VALUE FUND HARTFORD MUTUAL FUNDS, INC 208,47216.5M $1.39 %0.35 %as of Apr 30, 2026 ↗
CONESTOGA SMID CAP FUND Conestoga Funds 199,15514.5M $2.92 %0.33 %as of Mar 31, 2026 ↗
Dimensional U.S. Small Cap ETF Dimensional ETF Trust 183,96414.5M $0.10 %0.31 %as of Apr 30, 2026 ↗
VANGUARD S&P SMALL-CAP 600 INDEX FUND VANGUARD ADMIRAL FUNDS 181,23916.1M $0.30 %0.30 %as of Feb 28, 2026 ↗
SBH SMALL CAP VALUE FUND Segall Bryant & Hamill Trust 169,16312.3M $3.19 %0.28 %as of Mar 31, 2026 ↗
Allspring SMID Cap Growth Fund ALLSPRING FUNDS TRUST 164,17212M $1.48 %0.27 %as of Mar 31, 2026 ↗
Bridge Builder Small/Mid Cap Growth Fund Bridge Builder Trust 154,82711.3M $0.12 %0.26 %as of Mar 31, 2026 ↗
SmallCap Growth Fund I Principal Funds, Inc 145,65511.5M $0.49 %0.24 %as of Apr 30, 2026 ↗
Dimensional U.S. Core Equity 2 ETF Dimensional ETF Trust 130,71710.3M $0.02 %0.22 %as of Apr 30, 2026 ↗
Schwab Small-Cap Index Fund SCHWAB CAPITAL TRUST 119,1429.4M $0.13 %0.20 %as of Apr 30, 2026 ↗
Artisan Small Cap Fund Artisan Partners Funds Inc. 118,8458.7M $0.97 %0.20 %as of Mar 31, 2026 ↗
Victory RS Small Cap Growth Fund Victory Portfolios 116,1908.5M $2.55 %0.19 %as of Mar 31, 2026 ↗
Fidelity Small Cap Growth K6 Fund Fidelity Securities Fund 115,6889.1M $0.21 %0.19 %as of Apr 30, 2026 ↗
Royce Small-Cap Opportunity Fund ROYCE FUND 113,2638.3M $0.73 %0.19 %as of Mar 31, 2026 ↗
William Blair Small Cap Growth Fund WILLIAM BLAIR FUNDS 113,0988.2M $0.83 %0.19 %as of Mar 31, 2026 ↗
First Trust Indxx Aerospace & Defense ETF First Trust Exchange-Traded Fund 113,0928.2M $0.57 %0.19 %as of Mar 31, 2026 ↗
U.S. CORE EQUITY 2 PORTFOLIO DFA INVESTMENT DIMENSIONS GROUP INC 108,1468.5M $0.02 %0.18 %as of Apr 30, 2026 ↗
Optimum Small-Mid Cap Value Fund Optimum Fund Trust 103,6707.6M $1.04 %0.17 %as of Mar 31, 2026 ↗
iShares Russell 2000 Growth ETF iShares Trust 102,2577.5M $0.06 %0.17 %as of Mar 31, 2026 ↗
Fidelity Total Market Index Fund Fidelity Concord Street Trust 99,7578.9M $0.01 %0.17 %as of Feb 28, 2026 ↗
Schwab Fundamental U.S. Small Company ETF SCHWAB STRATEGIC TRUST 98,3608.8M $0.09 %0.16 %as of Feb 28, 2026 ↗
Small Cap Dynamic Growth Fund John Hancock Funds II 98,1558.7M $1.69 %0.16 %as of Feb 28, 2026 ↗
MOA SMALL CAP GROWTH FUND MoA Funds Corp 96,2497M $1.68 %0.16 %as of Mar 31, 2026 ↗
MOA SMALL CAP VALUE FUND MoA Funds Corp 95,8017M $1.91 %0.16 %as of Mar 31, 2026 ↗
U.S. MICRO CAP PORTFOLIO DFA INVESTMENT DIMENSIONS GROUP INC 90,8957.2M $0.10 %0.15 %as of Apr 30, 2026 ↗
Master Small Cap Index Series Quantitative Master Series LLC 85,5166.2M $0.13 %0.14 %as of Mar 31, 2026 ↗
Columbia Small Cap Index Fund COLUMBIA FUNDS SERIES TRUST 84,1847.5M $0.29 %0.14 %as of Feb 28, 2026 ↗
Nomura Small Cap Growth Fund IVY FUNDS 82,6146M $0.61 %0.14 %as of Mar 31, 2026 ↗
Multi-Manager Small Cap Equity Strategies Fund COLUMBIA FUNDS SERIES TRUST I 81,6637.3M $0.59 %0.14 %as of Feb 28, 2026 ↗
Variable Portfolio - Partners Small Cap Value Fund Columbia Funds Variable Series Trust II 81,6636M $1.49 %0.14 %as of Mar 31, 2026 ↗
JNL Small Cap Index Fund JNL Series Trust 81,5175.9M $0.25 %0.14 %as of Mar 31, 2026 ↗
NVIT Allspring Discovery Fund Nationwide Variable Insurance Trust 80,8245.9M $1.49 %0.13 %as of Mar 31, 2026 ↗
Goldman Sachs Small Cap Value Fund Goldman Sachs Trust 79,5937.1M $0.75 %0.13 %as of Feb 28, 2026 ↗
Fidelity Series Total Market Index Fund Fidelity Concord Street Trust 78,9067M $0.01 %0.13 %as of Feb 28, 2026 ↗
Carillon Eagle Small Cap Growth Fund Carillon Series Trust 73,0855.3M $1.32 %0.12 %as of Mar 31, 2026 ↗
Invesco RAFI US 1500 Small-Mid ETF Invesco Exchange-Traded Fund Trust 71,0815.6M $0.19 %0.12 %as of Apr 30, 2026 ↗
Calamos Timpani Small Cap Growth Fund CALAMOS INVESTMENT TRUST/IL 70,7725.6M $0.75 %0.12 %as of Apr 30, 2026 ↗
U.S. CORE EQUITY 1 PORTFOLIO DFA INVESTMENT DIMENSIONS GROUP INC 70,5995.6M $0.01 %0.12 %as of Apr 30, 2026 ↗
iShares Core S&P Total U.S. Stock Market ETF iShares Trust 67,9395M $0.01 %0.11 %as of Mar 31, 2026 ↗
LVIP Wellington SMID Cap Value Fund LINCOLN VARIABLE INSURANCE PRODUCTS TRUST 67,9235M $1.31 %0.11 %as of Mar 31, 2026 ↗
Nuveen Small Cap Blend Index Fund TIAA-CREF Funds 64,9795.1M $0.13 %0.11 %as of Apr 30, 2026 ↗
Allspring Emerging Growth Fund ALLSPRING FUNDS TRUST 64,7645.1M $1.57 %0.11 %as of Apr 30, 2026 ↗
Strategic Advisers U.S. Total Stock Fund Fidelity Rutland Square Trust II 64,0565.7M $0.01 %0.11 %as of Feb 28, 2026 ↗
Column Small Cap Select Fund Trust for Professional Managers 62,4325.6M $0.32 %0.10 %as of Feb 28, 2026 ↗
State Street(R) SPDR(R) S&P Kensho New Economies Composite ETF SPDR SERIES TRUST 62,1624.5M $0.19 %0.10 %as of Mar 31, 2026 ↗
Allspring VT Small Cap Growth Fund Allspring VARIABLE TRUST 61,8434.5M $1.71 %0.10 %as of Mar 31, 2026 ↗
VANGUARD INDUSTRIALS INDEX FUND VANGUARD WORLD FUND 61,7665.5M $0.07 %0.10 %as of Feb 28, 2026 ↗
LKCM Small Cap Equity Fund LKCM Funds 60,7784.4M $1.36 %0.10 %as of Mar 31, 2026 ↗
13D Activist Fund Northern Lights Fund Trust 60,4624.4M $4.79 %0.10 %as of Mar 31, 2026 ↗
Innovator Deepwater Frontier Tech ETF Innovator ETFs Trust 59,3644.7M $2.65 %0.10 %as of Apr 30, 2026 ↗
VANGUARD S&P SMALL-CAP 600 GROWTH INDEX FUND VANGUARD ADMIRAL FUNDS 59,0315.3M $0.59 %0.10 %as of Feb 28, 2026 ↗
Loomis Sayles Small Cap Growth Portfolio Brighthouse Funds Trust II 58,2854.2M $1.34 %0.10 %as of Mar 31, 2026 ↗
BlackRock Advantage Small Cap Core Fund BlackRock Funds 58,1415.2M $0.11 %0.10 %as of Feb 27, 2026 ↗
Allspring Small Company Growth Fund ALLSPRING FUNDS TRUST 57,8334.6M $0.89 %0.10 %as of Apr 30, 2026 ↗
EQ/2000 Managed Volatility Portfolio EQ Advisors Trust 57,1294.2M $0.12 %0.09 %as of Mar 31, 2026 ↗
Swedbank Robur Security and Defence Swedbank Robur Fonder AB 55,25938.4M SEK2.68 %0.09 %as of Mar 31, 2026 ↗
Fidelity Small Cap Value Index Fund Fidelity Salem Street Trust 51,8893.8M $0.21 %0.09 %as of Mar 31, 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 counts shares; this one measures what the company weighs inside each fund.

FundWeight in fund
13D Activist Fund Northern Lights Fund Trust 4.79 %as of Mar 31, 2026 ↗
SBH SMALL CAP VALUE FUND Segall Bryant & Hamill Trust 3.19 %as of Mar 31, 2026 ↗
CONESTOGA SMID CAP FUND Conestoga Funds 2.92 %as of Mar 31, 2026 ↗
Gabelli Commercial Aerospace and Defense Fund Gabelli ETFs Trust 2.90 %as of Mar 31, 2026 ↗
CONESTOGA SMALL CAP FUND Conestoga Funds 2.83 %as of Mar 31, 2026 ↗
Aztlan North America Nearshoring Stock Selection ETF Tidal Trust I 2.74 %as of Apr 30, 2026 ↗
Swedbank Robur Security and Defence Swedbank Robur Fonder AB 2.68 %as of Mar 31, 2026 ↗
Innovator Deepwater Frontier Tech ETF Innovator ETFs Trust 2.65 %as of Apr 30, 2026 ↗
Victory RS Small Cap Growth Fund Victory Portfolios 2.55 %as of Mar 31, 2026 ↗
Victory RS Select Growth Fund Victory Portfolios 2.47 %as of Mar 31, 2026 ↗

Quarter after quarter

Each SEC quarterly data set, newest first. The change is read against the quarter before it.

QuarterShareholdersChangeSharesChange
2026Q2394+2034,744,736+3.5 %
2026Q1374+3033,556,442+3.3 %
2025Q4344+3132,479,295+4.6 %
2025Q3313+4331,040,108+5.0 %
2025Q2270+3329,554,898-0.5 %
2025Q1237+529,717,143+3.9 %
2024Q4232+128,596,826+7.1 %
2024Q3231-626,702,509-4.5 %
2024Q2237-1127,963,917-4.0 %
2024Q1248-829,139,298+3.9 %
2023Q425628,056,299

Institutional managers

348 managers declare this company to the SEC (Form 13F); the 25 largest follow.

ManagerSharesValue
BlackRock, Inc.8,920,325650.4M $as of Mar 31, 2026
JANA Partners Management, LP4,107,424299.5M $as of Mar 31, 2026
STATE STREET CORP3,865,719281.8M $as of Mar 31, 2026
Invesco Ltd.2,441,578178M $as of Mar 31, 2026
Conestoga Capital Advisors, LLC1,918,591139.9M $as of Mar 31, 2026
T. Rowe Price Investment Management, Inc.1,579,832115.2K $as of Mar 31, 2026
GEODE CAPITAL MANAGEMENT, LLC1,525,716111.3M $as of Mar 31, 2026
DIMENSIONAL FUND ADVISORS LP1,227,97589.5M $as of Mar 31, 2026
GOLDMAN SACHS GROUP INC1,201,11287.6M $as of Mar 31, 2026
FIRST TRUST ADVISORS LP1,160,77584.6M $as of Mar 31, 2026
PRICE T ROWE ASSOCIATES INC /MD/1,028,60975K $as of Mar 31, 2026
AMERIPRISE FINANCIAL INC991,80872.3M $as of Mar 31, 2026
Fisher Asset Management, LLC980,36771.5M $as of Mar 31, 2026
SEGALL BRYANT & HAMILL, LLC934,82468.2M $as of Mar 31, 2026
NEUBERGER BERMAN GROUP LLC910,41866.3M $as of Mar 31, 2026
FMR LLC903,66865.9M $as of Mar 31, 2026
MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.859,44762.7M $as of Mar 31, 2026
VAN ECK ASSOCIATES CORP851,14562.1K $as of Mar 31, 2026
RAYMOND JAMES FINANCIAL INC794,02956.3M $as of Mar 31, 2026
WELLINGTON MANAGEMENT GROUP LLP755,52555.1M $as of Mar 31, 2026
JENNISON ASSOCIATES LLC688,11450.2M $as of Mar 31, 2026
MORGAN STANLEY671,33148.9M $as of Mar 31, 2026
LOOMIS SAYLES & CO L P645,93247.1M $as of Mar 31, 2026
BAMCO INC /NY/645,06647M $as of Mar 31, 2026
LORD, ABBETT & CO. LLC642,46646.8K $as of Mar 31, 2026

Declared shareholders of Mercury Systems Inc

1 beneficial ownership filing. These stakes do not add up: an asset manager filing aggregates its own funds, already counted above.

ShareholderDeclared stakeShares
STATE STREET CORPORATION 6.40 %3,865,719as of Mar 31, 2026 · SCHEDULE 13G
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Titelia. "Fund shareholders of Mercury Systems Inc". https://titelia.com/en/stocks/mercury-systems-inc-US5893781089