| Acciones | 95,514 mil millones. | 5,332 Millón | iShares | 0,06 | Small Cap | S&P Small Cap 600 | 22/5/2000 | 130,96 | 2,00 | 18,19 |
| Acciones | 75,343 mil millones. | 35,764 Millón | iShares | 0,19 | Small Cap | Russell 2000 | 22/5/2000 | 262,83 | 2,39 | 19,62 |
| Acciones | 73,129 mil millones. | 712.594,4 | Vanguard | 0,03 | Small Cap | CRSP US Small Cap | 26/1/2004 | 276,16 | 2,56 | 19,69 |
| Acciones | 34,486 mil millones. | - | KODEX | 0,45 | Small Cap | Russell 2000 | 9/11/2017 | 15.262,89 | 0 | 0 |
| Acciones | 34,297 mil millones. | 416.195,7 | Vanguard | 0,05 | Small Cap | CRSP US Small Value | 26/1/2004 | 231,26 | 1,88 | 16,12 |
| Acciones | 23,241 mil millones. | 901.509,4 | Avantis | 0,25 | Small Cap | | 24/9/2019 | 114,86 | 1,46 | 13,12 |
| Acciones | 20,668 mil millones. | 251.652,1 | Vanguard | 0,05 | Small Cap | CRSP US Small Growth | 26/1/2004 | 314,79 | 4,50 | 30,20 |
| Acciones | 20,427 mil millones. | 3,313 Millón | Schwab | 0,04 | Small Cap | Dow Jones US Total Stock Market Small-Cap | 3/11/2009 | 30,61 | 2,36 | 18,18 |
| Acciones | 18,037 mil millones. | 718.102,3 | Avantis | 0,36 | Small Cap | | 24/9/2019 | 107,33 | 1,41 | 13,73 |
| Acciones | 17,058 mil millones. | - | ChinaAMC | 0,60 | Small Cap | CSI Smallcap 500 Index | 5/5/2015 | 4,63 | 1,88 | 22,81 |
| Acciones | 14,521 mil millones. | 1,806 Millón | SPDR | 0,03 | Small Cap | S&P Small Cap 600 | 8/7/2013 | 51,03 | 1,93 | 17,58 |
| Acciones | 14,376 mil millones. | 3,521 Millón | Vanguard | 0,06 | Small Cap | Russell 2000 | 20/9/2010 | 106,21 | 2,21 | 17,77 |
| Acciones | 14,221 mil millones. | 1,027 Millón | iShares | 0,40 | Small Cap | MSCI EAFE Small Cap | 10/12/2007 | 84,64 | 1,64 | 17,45 |
| Acciones | 13,188 mil millones. | 515.912 | Dimensional | 0,27 | Small Cap | | 14/6/2021 | 75,62 | 2,13 | 17,47 |
| Acciones | 13,063 mil millones. | 513.081 | iShares | 0,24 | Small Cap | Russell 2000 Growth | 24/7/2000 | 334,70 | 4,99 | 25,45 |
| Acciones | 12,787 mil millones. | 850.713,2 | iShares | 0,24 | Small Cap | Russell 2000 Value | 24/7/2000 | 199,80 | 1,55 | 16,03 |
| Acciones | 11,213 mil millones. | 379.750,9 | Vanguard | 0,06 | Small Cap | FTSE Global ex US Small Cap Net Tax (US RIC) Index | 2/4/2009 | 156,15 | 1,50 | 15,46 |
| Acciones | 9,756 mil millones. | 811.958,6 | Schwab | 0,25 | Small Cap | RAFI Fundamental High Liquidity US Small Index - Benchmark TR Gross | 15/8/2013 | 34,56 | 1,90 | 18,21 |
| Acciones | 7,98 mil millones. | - | iShares | 0,35 | Small Cap | MSCI World Index Small Cap | 27/3/2018 | 9,81 | 2,11 | 18,70 |
| Acciones | 7,614 mil millones. | 312.694,2 | iShares | 0,18 | Small Cap | S&P Small Cap 600 Value | 24/7/2000 | 124,91 | 1,44 | 15,49 |
| Acciones | 6,891 mil millones. | 1,182 Millón | Dimensional | 0,30 | Small Cap | | 23/2/2022 | 36,95 | 1,27 | 14,12 |
| Acciones | 6,706 mil millones. | 105.435,4 | iShares | 0,18 | Small Cap | S&P Small Cap 600 Growth | 24/7/2000 | 152,50 | 3,21 | 21,73 |
| Acciones | 5,54 mil millones. | 500.766,4 | Schwab | 0,08 | Small Cap | FTSE Custom Developed Small Cap ex-US Liquid Net of Tax (Lux) | 14/1/2010 | 50,04 | 1,71 | 17,52 |
| Acciones | 5,468 mil millones. | 467.208,6 | Dimensional | 0,39 | Small Cap | | 23/3/2022 | 36,11 | 1,68 | 17,51 |
| Acciones | 5,173 mil millones. | - | SPDR | 0,30 | Small Cap | Russell 2000 | 30/6/2014 | 76,98 | 2,35 | 19,14 |
| Acciones | 4,727 mil millones. | 414.747,1 | Dimensional | 0,42 | Small Cap | | 23/3/2022 | 42,46 | 1,11 | 14,90 |
| Acciones | 4,419 mil millones. | 210.235,4 | SPDR | 0,15 | Small Cap | S&P Small Cap 600 Value | 25/9/2000 | 99,99 | 1,40 | 15,01 |
| Acciones | 3,978 mil millones. | 622.187,2 | Fidelity | 0,28 | Small Cap | Russell 2000 | 20/11/2023 | 40,03 | 2,53 | 20,55 |
| Acciones | 3,784 mil millones. | 126.136,8 | SPDR | 0,15 | Small Cap | S&P Small Cap 600 Growth | 25/9/2000 | 101,84 | 3,12 | 21,10 |
| Acciones | 3,695 mil millones. | - | Xtrackers | 0,33 | Small Cap | MSCI Europe Small Cap | 17/1/2008 | 83,75 | 1,80 | 16,72 |
| Acciones | 3,524 mil millones. | 1,342 Millón | Pacer | 0,59 | Small Cap | Pacer US Small Cap Cash Cows Index | 16/6/2017 | 46,46 | 2,09 | 12,63 |
| Acciones | 3,449 mil millones. | 112.572,9 | Vanguard | 0,07 | Small Cap | S&P Small Cap 600 | 7/9/2010 | 120,84 | 1,83 | 16,62 |
| Acciones | 3,372 mil millones. | 134.88 | Schwab | 0,39 | Small Cap | RAFI Fundamental High Liquidity Developed ex US Small Index - Benchmark TR Net | 15/8/2013 | 49,43 | 1,41 | 15,85 |
| Acciones | 3,297 mil millones. | 274.581,8 | iShares | 0,15 | Small Cap | STOXX US Small Cap Equity Factor Index | 28/4/2015 | 78,80 | 2,87 | 18,93 |
| Acciones | 2,734 mil millones. | - | iShares | 0,43 | Small Cap | MSCI USA Small Cap ESG Enhanced Focus CTB Index | 1/7/2009 | 634,47 | 2,60 | 20,12 |
| Acciones | 2,672 mil millones. | - | Asset Management One | 0,24 | Small Cap | CSI Small Cap 500 Index - JPY - Benchmark TR Net | 24/6/2019 | 1732,90 | 0 | 0 |
| Acciones | 2,607 mil millones. | - | iShares | 0,40 | Small Cap | S&P Small Cap 600 | 9/5/2008 | 106,03 | 1,96 | 17,83 |
| Acciones | 2,412 mil millones. | - | iShares | 0 | Small Cap | | 28/11/2008 | 124,21 | 1,20 | 10,75 |
| Acciones | 2,384 mil millones. | 122.098,6 | Avantis | 0,25 | Small Cap | Russell 2000 | 11/1/2022 | 64,78 | 1,65 | 16,70 |
| Acciones | 2,358 mil millones. | - | Xtrackers | 0,30 | Small Cap | Russell 2000 | 6/3/2015 | 390,90 | 2,32 | 19,00 |
| Acciones | 2,325 mil millones. | 224.557,2 | Invesco | 0,36 | Small Cap | S&P SmallCap 600 Momentum Index | 3/3/2005 | 79,71 | 3,30 | 18,84 |
| Acciones | 2,291 mil millones. | 148.201,5 | iShares | 0,17 | Small Cap | MSCI USA Small Cap Extended ESG Focus Index | 10/4/2018 | 49,66 | 2,56 | 19,84 |
| Acciones | 2,064 mil millones. | 191.871,3 | Bridgeway | 0,45 | Small Cap | | 13/3/2023 | 26,28 | 1,14 | 13,84 |
| Acciones | 2,009 mil millones. | 118.527,5 | WisdomTree | 0,38 | Small Cap | WisdomTree U.S. Small Cap Dividend Index | 16/6/2006 | 37,50 | 1,76 | 15,89 |
| Acciones | 1,976 mil millones. | - | XACT | 0,30 | Small Cap | Solactive ISS ESG Screened Sweden 100 Tradable Index | 9/2/2016 | 268,16 | 2,09 | 22,45 |
| Acciones | 1,87 mil millones. | - | E Fund | 0,10 | Small Cap | CSI 1000 Index - CNY - Benchmark TR Gross | 28/7/2022 | 3,50 | 2,13 | 28,16 |
| Acciones | 1,778 mil millones. | 152.862,8 | Principal | 0,38 | Small Cap | Russell 2000 Index | 21/9/2016 | 60,39 | 2,77 | 18,98 |
| Acciones | 1,773 mil millones. | 102.922,6 | WisdomTree | 0,58 | Small Cap | WisdomTree Emerging Markets Smallcap Dividend Index | 30/10/2007 | 63,36 | 1,48 | 13,11 |
| Acciones | 1,77 mil millones. | - | SPDR | 0,47 | Small Cap | MSCI World Index Small Cap | 25/11/2013 | 138,71 | 1,80 | 15,74 |
| Acciones | 1,715 mil millones. | 89.744,82 | Invesco | 0,39 | Small Cap | S&P SmallCap 600 Revenue-Weighted Index | 19/2/2008 | 53,48 | 1,50 | 14,36 |
| Acciones | 1,662 mil millones. | 100.288,7 | SPDR | 0,15 | Small Cap | S&P Small Cap 600 | 8/11/2005 | 84,47 | 1,60 | 11,35 |
| Acciones | 1,611 mil millones. | 46.263,46 | Vanguard | 0,10 | Small Cap | S&P Small Cap 600 Value | 7/9/2010 | 107,45 | 1,30 | 13,96 |
| Acciones | 1,586 mil millones. | - | VanEck | 0,59 | Small Cap | MSCI World ex Australia Small Cap Quality 150 Index - AUD - Benchmark TR Net | 8/3/2021 | 31,73 | 2,96 | 14,09 |
| Acciones | 1,555 mil millones. | 9,421 Millón | Direxion | 1,03 | Small Cap | Russell 2000 | 5/11/2008 | 53,96 | 0 | 0 |
| Acciones | 1,386 mil millones. | 8583,955 | Global X | 0,08 | Small Cap | Russell 2000 RIC Capped Index - Benchmark TR Gross | 5/6/2024 | 102,96 | 2,35 | 19,15 |
| Acciones | 1,329 mil millones. | - | Ping An | 0,60 | Small Cap | CSI Smallcap 500 Index | 23/3/2018 | 8,96 | 1,94 | 22,70 |
| Acciones | 1,304 mil millones. | 907.14 | Global X | 0,60 | Small Cap | CBOE Russell 2000 BuyWrite Index | 17/4/2019 | 15,68 | 16,93 | 15,90 |
| Acciones | 1,237 mil millones. | 26.747,27 | Vanguard | 0,06 | Small Cap | Russell 2000 Growth | 20/9/2010 | 244,45 | 4,75 | 23,44 |
| Acciones | 1,213 mil millones. | 132.435,4 | Nuveen | 0,31 | Small Cap | MSCI Nuveen ESG USA Small Cap | 13/12/2016 | 47,96 | 2,51 | 20,23 |
| Acciones | 1,194 mil millones. | - | Fidelity | 1,13 | Small Cap | MSCI AC World Small Cap | 19/5/2023 | 16,81 | 0 | 0 |
| Acciones | 1,079 mil millones. | 29.925 | WisdomTree | 0,58 | Small Cap | WisdomTree International SmallCap Dividend Index | 16/6/2006 | 87,74 | 1,50 | 14,60 |
| Acciones | 1,072 mil millones. | - | iShares | 0,58 | Small Cap | MSCI EMU Small Cap | 1/7/2009 | 351,76 | 1,60 | 16,18 |
| Acciones | 1,067 mil millones. | - | NEXT FUNDS | 0,50 | Small Cap | Russell/Nomura Small Cap Index | 22/10/2007 | 21.385,10 | 1,10 | 13,74 |
| Acciones | 1,061 mil millones. | 25.401,09 | First Trust | 0,60 | Small Cap | Nasdaq AlphaDEX Small Cap Core Index | 8/5/2007 | 124,39 | 1,71 | 15,75 |
| Acciones | 1,035 mil millones. | 29.589,33 | Vanguard | 0,06 | Small Cap | Russell 2000 Value | 20/9/2010 | 176,14 | 1,40 | 14,33 |
| Acciones | 955,926 Millón | 67.805,13 | ALPS | 0,48 | Small Cap | O'Shares US Small-Cap Quality Dividend Index | 30/12/2016 | 46,94 | 2,71 | 15,39 |
| Acciones | 931,317 Millón | - | SPDR | 0,30 | Small Cap | MSCI USA Small Cap Value Weighted Index | 18/2/2015 | 85,44 | 1,60 | 14,51 |
| Acciones | 901,416 Millón | 71.068,53 | First Trust | 0,70 | Small Cap | NASDAQ AlphaDEX Small Cap Growth Index | 19/4/2011 | 100,75 | 4,06 | 23,18 |
| Acciones | 894,885 Millón | 53.263,46 | State Street | 0,40 | Small Cap | S&P Developed x United States <2B | 20/4/2007 | 44,91 | 1,41 | 15,89 |
| Acciones | 894,263 Millón | 50.495,82 | iShares | 0,06 | Small Cap | Morningstar US Small Cap Broad Growth Extended Index | 28/6/2004 | 58,43 | 4,06 | 26,24 |
| Acciones | 885,694 Millón | 61.917,84 | Goldman Sachs | 0,20 | Small Cap | Goldman Sachs ActiveBeta US Small Cap Equity | 28/6/2017 | 79,31 | 2,27 | 17,46 |
| Acciones | 878,146 Millón | 20.428,4 | Vanguard | 0,10 | Small Cap | S&P Small Cap 600 Growth | 7/9/2010 | 131,07 | 3,14 | 21,09 |
| Acciones | 833,829 Millón | 13.966,16 | iShares | 0,30 | Small Cap | MSCI World Index Small Cap | 1/4/2025 | 33,09 | 2,11 | 18,76 |
| Acciones | 816,077 Millón | - | UBS | 0,20 | Small Cap | MSCI World Small Cap SRI Low Carbon Select 5% Issuer Capped Index | 19/8/2021 | 12,58 | 2,14 | 18,87 |
| Acciones | 792,172 Millón | - | Avantis | 0,48 | Small Cap | | 25/9/2024 | 26,85 | 0 | 0 |
| Acciones | 791,352 Millón | - | iShares | 0,07 | Small Cap | S&P Small Cap 600 | 22/5/2000 | 185,28 | 0 | 0 |
| Acciones | 748,861 Millón | 27.056,84 | State Street | 0,65 | Small Cap | S&P Emerging Markets <2B | 12/5/2008 | 68,84 | 1,66 | 16,71 |
| Acciones | 741,074 Millón | - | Amundi | 0,35 | Small Cap | Russell 2000 | 22/3/2018 | 334,25 | 2,66 | 18,37 |
| Acciones | 706,67 Millón | - | iShares | 0,37 | Small Cap | Russell 2000 Hedged to CAD Index - CAD | 14/5/2007 | 49,72 | 0 | 0 |
| Acciones | 705,562 Millón | - | ChinaAMC | 0 | Small Cap | SSE 580 Index - CNY - Benchmark TR Gross | 29/8/2025 | 1,13 | 0 | 0 |
| Acciones | 696,367 Millón | 42.313,51 | John Hancock | 0,42 | Small Cap | John Hancock Dimensional Small Cap Index | 8/11/2017 | 45,95 | 2,32 | 17,44 |
| Acciones | 696,075 Millón | 149.654,4 | iShares | 0,74 | Small Cap | MSCI India Small Cap | 8/2/2012 | 67,40 | 3,19 | 27,03 |
| Acciones | 676,211 Millón | 64.840,78 | Opus Capital Management | 0,79 | Small Cap | | 18/7/2018 | 41,35 | 2,54 | 17,96 |
| Acciones | 673,11 Millón | 18.418,33 | ProShares | 0,40 | Small Cap | Russell 2000 Dividend Growth Index | 5/2/2015 | 73,95 | 1,73 | 18,58 |
| Acciones | 662,067 Millón | 19.917,96 | JPMorgan | 0,09 | Small Cap | Morningstar US Small Cap Target Market Exposure Extended Index | 16/11/2020 | 78,95 | 2,17 | 18,69 |
| Acciones | 658,956 Millón | 22.807,31 | WisdomTree | 0,38 | Small Cap | WisdomTree U.S. SmallCap Index | 23/2/2007 | 60,48 | 1,77 | 12,82 |
| Acciones | 658,74 Millón | - | Bosera | 0,20 | Small Cap | CSI 500 Index - RMB | 1/8/2019 | 10,73 | 0 | 0 |
| Acciones | 629,659 Millón | 299.899,6 | Neos | 0,68 | Small Cap | | 25/6/2024 | 50,57 | 0 | 0 |
| Acciones | 623,406 Millón | 16.137,22 | iShares | 0,06 | Small Cap | Morningstar US Small Cap Broad Value Extended Index | 28/6/2004 | 73,61 | 1,80 | 15,36 |
| Acciones | 621,339 Millón | - | iShares | 0,20 | Small Cap | STOXX Europe Small 200 | 4/4/2005 | 37,83 | 1,76 | 17,10 |
| Acciones | 605,045 Millón | 46.258,58 | iShares | 0,23 | Small Cap | STOXX International Small Cap Equity Factor | 28/4/2015 | 44,86 | 1,64 | 15,50 |
| Acciones | 596,548 Millón | 52.727,96 | Invesco | 0,37 | Small Cap | S&P SmallCap 600 High Momentum Value | 3/3/2005 | 63,70 | 1,14 | 13,17 |
| Acciones | 571,879 Millón | - | iShares | 0,58 | Small Cap | MSCI Japan Small Cap | 9/5/2008 | 58,82 | 1,41 | 16,51 |
| Acciones | 556,547 Millón | - | SPDR | 0,30 | Small Cap | MSCI Europe Small Cap Value | 18/2/2015 | 65,34 | 1,26 | 12,62 |
| Acciones | 547,358 Millón | 18.757,36 | JPMorgan | 0,29 | Small Cap | JPMorgan Diversified Factor US Small Cap Equity Index | 15/11/2016 | 54,81 | 1,86 | 17,55 |
| Acciones | 529,786 Millón | - | ChinaAMC | 0,60 | Small Cap | CSI 2000 Index Return Rate - CNY - Benchmark TR Gross | 6/9/2023 | 1,90 | 0 | 0 |
| Acciones | 491,19 Millón | - | iShares | 0,40 | Small Cap | Euro STOXX Small | 29/10/2004 | 51,23 | 1,55 | 16,39 |
| Acciones | 490,311 Millón | - | SPDR | 0,55 | Small Cap | MSCI EM (Emerging Markets) Small Cap | 13/5/2011 | 150,35 | 1,38 | 10,31 |
| Acciones | 480,762 Millón | 87.682,78 | VictoryShares | 0,49 | Small Cap | Victory US Small Cap Free Cash Flow Index | 21/12/2023 | 29,96 | 2,00 | 13,63 |
| Acciones | 475,126 Millón | 24.594,02 | WisdomTree | 0,48 | Small Cap | WisdomTree Dynamic International SmallCap Equity Index | 7/1/2016 | 46,07 | 1,50 | 14,64 |