# MRCY ETFs: 108 Funds That Hold Mercury Systems Inc

> 108 thematic and core ETFs hold Mercury Systems Inc (MRCY). XSPC holds the most, at 4.33% of the fund on Aug 31, 2026. Weights and dates for every holder.

Data as of Nov 5, 2026. Rebuilt every trading night.

## ETFs that hold Mercury Systems Inc

108 thematic and core ETFs hold Mercury Systems Inc , by holdings dated Jun 30, 2026 to Nov 4, 2026 . XSPC holds the most, at 4.33% of the fund on Aug 31, 2026 . The next largest are GCAD (3.93%) and DIPR (2.74%).

3 income and other funds on it are listed below.

### Thematic and core funds that hold it

| Fund | Name | Share of the fund | Holdings filed | Asset |
| --- | --- | --- | --- | --- |
| XSPC | VegaShares Space & AI ETF | 4.33% | Aug 31, 2026 | Equity |
| GCAD | Gabelli Commercial Aerospace and Defense ETF | 3.93% | Jun 30, 2026 | Equity |
| DIPR | Corgi Space & Satellite Communications ETF | 2.74% | Nov 4, 2026 | Equity |
| BCSM | Baron SMID Cap ETF | 2.52% | Jun 30, 2026 | Equity |
| FFOX | FundX Future Fund Opportunities ETF | 2.19% | Jun 30, 2026 | Equity |
| XAR | State Street SPDR S&P Aerospace & Defense ETF | 2.13% | Nov 3, 2026 | Equity |
| SPIT | F/m Emerald Special Situations ETF | 2.06% | Aug 31, 2026 | Equity |
| PSCI | Invesco S&P SmallCap Industrials ETF | 1.43% | Nov 3, 2026 | Equity |
| JEDI | Defiance Drone and Modern Warfare ETF | 1.35% | Nov 4, 2026 | Equity |
| AMMO | VistaShares Defense Supercycle ETF | 1.33% | Nov 4, 2026 | Equity |
| DUTY | U.S. Defense ETF | 1.33% | Jun 30, 2026 | Equity |
| AIRR | First Trust RBA American Industrial Renaissance ETF | 1.29% | Nov 3, 2026 | Equity |
| GSC | Goldman Sachs Small Cap Equity ETF | 1.24% | Aug 31, 2026 | Equity |
| GALX | VistaShares Space Supercycle ETF | 1.02% | Nov 4, 2026 | Equity |
| FITE | State Street SPDR S&P Kensho Future Security ETF | 0.79% | Nov 3, 2026 | Equity |
| SHLD | Global X Defense Tech ETF | 0.76% | Aug 31, 2026 | Equity |
| FFND | One Global ETF | 0.70% | Aug 31, 2026 | Equity |
| DRNZ | REX Drone ETF | 0.67% | Jun 30, 2026 | Equity |
| ACVU | Hartford Alpha Capture Value ETF | 0.66% | Jul 31, 2026 | Equity |
| TSSD | Truth Social American Security & Defense ETF | 0.59% | Jun 30, 2026 | Equity |
| VIOG | Vanguard S&P Small-Cap 600 Growth ETF | 0.56% | Sep 30, 2026 | Equity |
| SLYG | State Street SPDR S & P 600 Small Cap Growth ETF | 0.55% | Nov 3, 2026 | Equity |
| IJT | iShares S&P Small-Cap 600 Growth ETF | 0.54% | Nov 3, 2026 | Equity |
| RZG | Invesco S&P SmallCap 600 Pure Growth ETF | 0.53% | Nov 3, 2026 | Equity |
| IDEF | iShares Defense Industrials and Tech Active ETF | 0.53% | Nov 3, 2026 | Equity |
| MISL | First Trust Indxx Aerospace & Defense ETF | 0.52% | Nov 3, 2026 | Equity |
| DGLO | First Trust RBA Deglobalization ETF | 0.50% | Nov 3, 2026 | Equity |
| WR | Corgi U.S. War Machine ETF | 0.48% | Nov 4, 2026 | Equity |
| WDGF | WisdomTree Global Defense Fund | 0.44% | Jun 30, 2026 | Equity |
| PPA | Invesco Aerospace & Defense ETF | 0.40% | Nov 3, 2026 | Equity |
| NUSC | Nuveen ESG Small-Cap ETF | 0.39% | Jul 31, 2026 | Equity |
| ITA | iShares U.S. Aerospace & Defense ETF | 0.33% | Nov 3, 2026 | Equity |
| RESM | Columbia Research Enhanced Small Cap ETF | 0.33% | Jun 30, 2026 | Equity |
| VTWG | Vanguard Russell 2000 Growth ETF | 0.30% | Sep 30, 2026 | Equity |
| IWO | iShares Russell 2000 Growth ETF | 0.30% | Nov 3, 2026 | Equity |
| QVMS | Invesco S&P SmallCap 600 QVM Multi-factor ETF | 0.29% | Nov 3, 2026 | Equity |
| FNY | First Trust Mid Cap Growth AlphaDEX Fund | 0.29% | Nov 3, 2026 | Equity |
| XJR | iShares ESG Select Screened S&P Small-Cap ETF | 0.29% | Nov 3, 2026 | Equity |
| STXK | Strive Small-Cap ETF | 0.28% | Jun 30, 2026 | Equity |
| JMEE | JPMorgan Small & Mid Cap Enhanced Equity ETF | 0.27% | Nov 3, 2026 | Equity |
| MMSC | First Trust Multi-Manager Small Cap Opportunities ETF | 0.27% | Nov 3, 2026 | Equity |
| RUSC | Russell Investments U.S. Small Cap Equity ETF | 0.27% | Jun 30, 2026 | Equity |
| VIOO | Vanguard S&P Small-Cap 600 ETF | 0.27% | Sep 30, 2026 | Equity |
| SPSM | State Street SPDR Portfolio S&P 600 Small Cap ETF | 0.26% | Nov 3, 2026 | Equity |
| IJR | iShares Core S&P Small-Cap ETF | 0.26% | Nov 3, 2026 | Equity |
| JHSC | John Hancock Multifactor Small Cap ETF | 0.25% | Jun 30, 2026 | Equity |
| RFLR | Innovator U.S. Small Cap Managed Floor ETF | 0.25% | Jul 31, 2026 | Equity |
| MSSM | Morgan Stanley Pathway Small-Mid Cap Equity ETF | 0.24% | Aug 31, 2026 | Equity |
| SMDX | Intech S&P Small-Mid Cap Diversified Alpha ETF | 0.23% | Jul 31, 2026 | Equity |
| BKSE | BNY Mellon US Small Cap Core Equity ETF | 0.22% | Jul 31, 2026 | Equity |
| BUYO | KraneShares Man Buyout Beta Index ETF | 0.21% | Nov 4, 2026 | Equity |
| NATO | Themes Transatlantic Defense ETF | 0.20% | Nov 4, 2026 | Equity |
| BBSC | JPMorgan BetaBuilders U.S. Small Cap Equity ETF | 0.18% | Nov 3, 2026 | Equity |
| RSSL | Global X Russell 2000 ETF | 0.18% | Jul 31, 2026 | Equity |
| TRFM | AAM Transformers ETF | 0.18% | Jul 31, 2026 | Equity |
| KBFR | Innovator U.S. Small Cap Managed 10 Buffer ETF | 0.16% | Jul 31, 2026 | Equity |
| VTWO | Vanguard Russell 2000 ETF | 0.15% | Sep 30, 2026 | Equity |
| ISCG | iShares Morningstar Small-Cap Growth ETF | 0.15% | Nov 3, 2026 | Equity |
| IWM | iShares Russell 2000 ETF | 0.15% | Nov 3, 2026 | Equity |
| PRFZ | Invesco RAFI US 1500 Small-Mid ETF | 0.15% | Nov 3, 2026 | Equity |
| KOMP | State Street SPDR S&P Kensho New Economies Composite ETF | 0.13% | Nov 3, 2026 | Equity |
| FSMD | Fidelity Small-Mid Multifactor ETF | 0.13% | Jul 31, 2026 | Equity |
| DFAS | U.S. Small Cap Portfolio: ETF Class Shares | 0.13% | Jul 31, 2026 | Equity |
| VBK | Vanguard Morningstar Small-Cap Growth ETF | 0.13% | Sep 30, 2026 | Equity |
| ESML | iShares ESG Aware MSCI USA Small-Cap ETF | 0.12% | Nov 3, 2026 | Equity |
| SMLF | iShares U.S. Small-Cap Equity Factor ETF | 0.10% | Nov 3, 2026 | Equity |
| SCHA | Schwab U.S. Small-Cap ETF | 0.10% | Aug 31, 2026 | Equity |
| FAD | First Trust Multi Cap Growth AlphaDEX Fund | 0.09% | Nov 3, 2026 | Equity |
| FSEG | Fidelity Enhanced Small Cap Growth ETF | 0.09% | Jun 30, 2026 | Equity |
| ACSG | American Century Small Cap Growth Insights ETF | 0.09% | Aug 31, 2026 | Equity |
| OMFS | Invesco Russell 2000 Dynamic Multifactor ETF | 0.09% | Nov 3, 2026 | Equity |
| ISCB | | 0.08% | Jul 31, 2026 | Equity |
| USMD | CoreValues America First Technology ETF | 0.08% | Jun 30, 2026 | Equity |
| FIDU | Fidelity MSCI Industrials Index ETF | 0.07% | Jul 31, 2026 | Equity |
| FNDA | Schwab Fundamental U.S. Small Company ETF | 0.07% | Aug 31, 2026 | Equity |
| FNX | First Trust Mid Cap Core AlphaDEX Fund | 0.07% | Nov 3, 2026 | Equity |
| MADE | iShares U.S. Manufacturing ETF | 0.07% | Nov 3, 2026 | Equity |
| EZM | WisdomTree U.S. MidCap Fund | 0.07% | Jun 30, 2026 | Equity |
| MSML | iShares MSCI USA Small-Cap ETF | 0.07% | Nov 3, 2026 | Equity |
| VIS | Vanguard Industrials ETF | 0.07% | Sep 30, 2026 | Equity |
| GSSC | GS ActiveBeta U.S. Small Cap Equity ETF | 0.06% | Aug 31, 2026 | Equity |
| RWJ | Invesco S&P SmallCap 600 Revenue ETF | 0.06% | Nov 3, 2026 | Equity |
| VB | Vanguard Morningstar Small-Cap ETF | 0.06% | Sep 30, 2026 | Equity |
| VXF | Vanguard Extended Market ETF | 0.06% | Sep 30, 2026 | Equity |
| WSML | iShares MSCI World Small-Cap ETF | 0.04% | Nov 3, 2026 | Equity |
| MFUS | PIMCO RAFI Dynamic Multi-Factor U.S. Equity ETF | 0.03% | Jun 30, 2026 | Equity |
| DFAC | U.S. Core Equity 2 Portfolio ETF Class Shares | 0.03% | Jul 31, 2026 | Equity |
| DFSU | Dimensional US Sustainability Core 1 ETF | 0.02% | Jul 31, 2026 | Equity |
| DCOR | US Core Equity 1 Portfolio ETF Class Shares | 0.02% | Jul 31, 2026 | Equity |
| ONEQ | Fidelity Nasdaq Composite Index ETF | 0.01% | Aug 31, 2026 | Equity |
| TILT | Northern Trust Morningstar US Market Factor Tilt ETF | 0.01% | Jul 31, 2026 | Equity |
| ITOT | iShares Core S&P Total U.S. Stock Market ETF | 0.01% | Nov 3, 2026 | Equity |
| IWV | iShares Russell 3000 ETF | 0.01% | Nov 3, 2026 | Equity |
| DFAU | Dimensional US Core Equity Market ETF | 0.01% | Jul 31, 2026 | Equity |
| GTPE | Goldman Sachs MSCI World Private Equity Return Tracker ETF | 0.01% | Aug 31, 2026 | Equity |
| DFUS | Dimensional U.S. Equity Market ETF | 0.01% | Jul 31, 2026 | Equity |
| SCHB | Schwab U.S. Broad Market ETF | 0.01% | Aug 31, 2026 | Equity |
| SPTM | State Street SPDR Portfolio S&P 1500 Composite Stock Market ETF | 0.01% | Nov 3, 2026 | Equity |
| VTHR | Vanguard Russell 3000 ETF | 0.01% | Sep 30, 2026 | Equity |
| VTI | Vanguard Morningstar Total Stock Market ETF | 0.01% | Sep 30, 2026 | Equity |
| FNDB | Schwab Fundamental U.S. Broad Market ETF | 0.01% | Aug 31, 2026 | Equity |
| MMTM | State Street SPDR S&P 1500 Momentum Tilt ETF | 0.01% | Nov 3, 2026 | Equity |
| SHRT | Gotham Short Strategies ETF | Mercury Systems Inc (ticker MRCY, listed in US) is matched in every holdings book ETFIQ publishes, by its ticker and name. A share of the fund is the weight its issuer published, as of the Holdings filed date. Shares, preferred shares and debt are told by each fund’s N-PORT asset type. A fund holding only the company’s debt or preferred shares is listed under them, not counted as holding its shares. Options, swaps, futures and cash do not count as holding a company: a call option on a share is not the share. Funds whose book is gross exposure, not a portfolio, are left out.

Each row shows the date the fund last filed.

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### Questions people ask

Which ETFs hold Mercury Systems Inc? 108 thematic and core ETFs hold Mercury Systems Inc, by holdings dated Jun 30, 2026 to Nov 4, 2026. The largest positions are XSPC at 4.33% of the fund on Aug 31, 2026, GCAD at 3.93% of the fund on Jun 30, 2026 and DIPR at 2.74% of the fund on Nov 4, 2026. 3 income and other funds on it are listed apart.

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Source: ETFIQ, independent ETF data. Recomputed nightly from public filings and prices.
Cite: ETFIQ, ETFs holding Mercury Systems Inc, data as of Nov 5, 2026. https://etfiq.com/holdings/mrcy/
Licence: https://etfiq.com/license/ Data ETFIQ computes is free to use with attribution: ETFIQ (etfiq.com). Issuer data stays under its owner's terms.
HTML: https://etfiq.com/holdings/mrcy/