KOS included in ETFs
Dates are bounded by retained official portfolio snapshots; baseline presence is never presented as an original addition date.
Current ETFs holding KOS
80 latest ETF portfolios currently report this security. This page shows rows 1–80 of 80.
| ETF | Fund | Weight | Added / first observed | Latest report |
|---|---|---|---|---|
| MGMT | BALLAST SMALL/MID CAP ETF | 2.451076% | 2026-03-31 | 2026-03-31 |
| FCG | First Trust Natural Gas ETF | 1.297352% | 2022-06-30 | 2026-03-31 |
| XOP | State Street(R) SPDR(R) S&P(R) Oil & Gas Exploration & Production ETF | 1.253334% | 2026-03-31 | 2026-03-31 |
| GUSH | Direxion Daily S&P Oil & Gas Exp. & Prod. Bull 2X Shares | 1.020648% | 2021-07-31 | 2026-04-30 |
| HAPS | Harbor Human Capital Factor US Small Cap ETF | 0.763937% | 2026-04-30 | 2026-04-30 |
| ISMD | Inspire Small/Mid Cap ETF | 0.482537% | 2026-02-28 | 2026-02-28 |
| BGR | BlackRock Energy & Resources Trust | 0.482106% | 2026-03-31 | 2026-03-31 |
| LNGX | Global X U.S. Natural Gas ETF | 0.458911% | 2026-02-28 | 2026-02-28 |
| VEMY | Virtus Stone Harbor Emerging Markets High Yield Bond ETF | 0.450806% | 2026-04-30 | 2026-04-30 |
| HYEM | VanEck Emerging Markets High Yield Bond ETF | 0.307004% | 2026-04-30 | 2026-04-30 |
| EDF | Virtus Stone Harbor Emerging Markets Income Fund | 0.24752% | 2026-02-27 | 2026-02-27 |
| EBIT | Harbor AlphaEdge Small Cap Earners ETF | 0.234849% | 2026-04-30 | 2026-04-30 |
| IEO | iShares U.S. Oil & Gas Exploration & Production ETF | 0.229669% | 2026-03-31 | 2026-03-31 |
| PRFZ | Invesco RAFI US 1500 Small-Mid ETF | 0.20155% | 2026-04-30 | 2026-04-30 |
| JGH | Nuveen Global High Income Fund | 0.168587% | 2026-03-31 | 2026-03-31 |
| FNDA | Schwab Fundamental U.S. Small Company ETF | 0.156998% | 2026-02-28 | 2026-02-28 |
| FSYD | Fidelity Sustainable High Yield ETF | 0.153578% | 2026-02-28 | 2026-02-28 |
| FENY | Fidelity MSCI Energy Index ETF | 0.143541% | 2026-04-30 | 2026-04-30 |
| HYUP | Xtrackers High Beta High Yield Bond ETF | 0.134394% | 2026-02-27 | 2026-02-27 |
| ESML | iShares ESG Aware MSCI USA Small-Cap ETF | 0.103628% | 2026-02-28 | 2026-02-28 |
| CEMB | iShares J.P. Morgan EM Corporate Bond ETF | 0.095605% | 2026-04-30 | 2026-04-30 |
| BNDS | Infrastructure Capital Bond Income ETF | 0.094369% | 2026-02-28 | 2026-02-28 |
| CWB | State Street(R) SPDR(R) Bloomberg Convertible Securities ETF | 0.093095% | 2026-03-31 | 2026-03-31 |
| TXS | TEXAS CAPITAL TEXAS EQUITY INDEX ETF | 0.091986% | 2026-03-31 | 2026-03-31 |
| IWN | iShares Russell 2000 Value ETF | 0.090868% | 2026-03-31 | 2026-03-31 |
| IHY | VanEck International High Yield Bond ETF | 0.088602% | 2026-03-31 | 2026-03-31 |
| PGHY | Invesco Global ex-US High Yield Corporate Bond ETF | 0.087445% | 2026-04-30 | 2026-04-30 |
| VDE | VANGUARD ENERGY INDEX FUND | 0.076911% | 2026-02-28 | 2026-02-28 |
| VENAX | VANGUARD ENERGY INDEX FUND | 0.076911% | 2026-02-28 | 2026-02-28 |
| ICVT | iShares Convertible Bond ETF | 0.075485% | 2026-04-30 | 2026-04-30 |
| VRTVX | VANGUARD RUSSELL 2000 VALUE INDEX FUND | 0.073545% | 2026-02-28 | 2026-02-28 |
| VTWV | VANGUARD RUSSELL 2000 VALUE INDEX FUND | 0.073545% | 2026-02-28 | 2026-02-28 |
| FIBR | iShares Systematic Bond ETF | 0.066649% | 2026-04-30 | 2026-04-30 |
| EMHY | iShares J.P. Morgan EM High Yield Bond ETF | 0.063515% | 2026-04-30 | 2026-04-30 |
| HYLB | Xtrackers USD High Yield Corporate Bond ETF | 0.06303% | 2026-02-27 | 2026-02-27 |
| ISCV | iShares Morningstar Small-Cap Value ETF | 0.054786% | 2026-04-30 | 2026-04-30 |
| OMFS | Invesco Russell 2000 Dynamic Multifactor ETF | 0.053876% | 2026-02-28 | 2026-02-28 |
| SHYL | Xtrackers Short Duration High Yield Bond ETF | 0.052066% | 2026-02-27 | 2026-02-27 |
| IWM | iShares Russell 2000 ETF | 0.044919% | 2026-03-31 | 2026-03-31 |
| RSSL | Global X Russell 2000 ETF | 0.044372% | 2026-04-30 | 2026-04-30 |
| DFAS | Dimensional U.S. Small Cap ETF | 0.042412% | 2026-04-30 | 2026-04-30 |
| NMAI | Nuveen Multi-Asset Income Fund | 0.041984% | 2026-03-31 | 2026-03-31 |
| VRTIX | VANGUARD RUSSELL 2000 INDEX FUND | 0.036076% | 2026-02-28 | 2026-02-28 |
| VTWO | VANGUARD RUSSELL 2000 INDEX FUND | 0.036076% | 2026-02-28 | 2026-02-28 |
| FTBD | Fidelity Tactical Bond ETF | 0.03428% | 2026-02-28 | 2026-02-28 |
| ITWO | ProShares Russell 2000 High Income ETF | 0.030845% | 2026-02-28 | 2026-02-28 |
| SMLF | iShares U.S. Small-Cap Equity Factor ETF | 0.02905% | 2026-04-30 | 2026-04-30 |
| ISCB | iShares Morningstar Small-Cap ETF | 0.027017% | 2022-10-31 | 2026-04-30 |
| SCHA | Schwab U.S. Small-Cap ETF | 0.025976% | 2026-02-28 | 2026-02-28 |
| TEXN | iShares Texas Equity ETF | 0.025606% | 2026-03-31 | 2026-03-31 |
| UWM | ProShares Ultra Russell2000 | 0.024226% | 2026-02-28 | 2026-02-28 |
| VEMPX | VANGUARD EXTENDED MARKET INDEX FUND | 0.021894% | 2026-03-31 | 2026-03-31 |
| VEXAX | VANGUARD EXTENDED MARKET INDEX FUND | 0.021894% | 2026-03-31 | 2026-03-31 |
| VEXMX | VANGUARD EXTENDED MARKET INDEX FUND | 0.021894% | 2026-03-31 | 2026-03-31 |
| VIEIX | VANGUARD EXTENDED MARKET INDEX FUND | 0.021894% | 2026-03-31 | 2026-03-31 |
| VXF | VANGUARD EXTENDED MARKET INDEX FUND | 0.021894% | 2026-03-31 | 2026-03-31 |
| SPXX | Nuveen S&P 500 Dynamic Overwrite Fund | 0.020888% | 2026-03-31 | 2026-03-31 |
| URTY | ProShares UltraPro Russell2000 | 0.02009% | 2026-02-28 | 2026-02-28 |
| FLTB | Fidelity Limited Term Bond ETF | 0.018635% | 2026-02-28 | 2026-02-28 |
| FBND | Fidelity Total Bond ETF | 0.015402% | 2026-02-28 | 2026-02-28 |
| WSML | iShares MSCI World Small-Cap ETF | 0.01428% | 2026-02-28 | 2026-02-28 |
| DFSV | Dimensional US Small Cap Value ETF | 0.013387% | 2026-04-30 | 2026-04-30 |
| FNDB | Schwab Fundamental U.S. Broad Market ETF | 0.011835% | 2026-02-28 | 2026-02-28 |
| TILT | FlexShares Morningstar US Market Factor Tilt Index Fund | 0.011564% | 2026-04-30 | 2026-04-30 |
| DFAT | Dimensional U.S. Targeted Value ETF | 0.009967% | 2026-04-30 | 2026-04-30 |
| DXUV | Dimensional US Vector Equity ETF | 0.009476% | 2026-04-30 | 2026-04-30 |
| SPGM | State Street(R) SPDR(R) Portfolio MSCI Global Stock Market ETF | 0.00723% | 2026-03-31 | 2026-03-31 |
| DFAC | Dimensional U.S. Core Equity 2 ETF | 0.006946% | 2026-04-30 | 2026-04-30 |
| MSSM | Morgan Stanley Pathway Small-Mid Cap Equity ETF | 0.00689% | 2026-02-28 | 2026-02-28 |
| HDG | ProShares Hedge Replication ETF | 0.004611% | 2026-02-28 | 2026-02-28 |
| DCOR | Dimensional US Core Equity 1 ETF | 0.004279% | 2026-04-30 | 2026-04-30 |
| DFAU | Dimensional US Core Equity Market ETF | 0.003626% | 2026-04-30 | 2026-04-30 |
| DFUS | Dimensional U.S. Equity Market ETF | 0.002901% | 2026-04-30 | 2026-04-30 |
| ITOT | iShares Core S&P Total U.S. Stock Market ETF | 0.002056% | 2026-03-31 | 2026-03-31 |
| IWV | iShares Russell 3000 ETF | 0.00205% | 2022-09-30 | 2026-03-31 |
| SCHB | Schwab U.S. Broad Market ETF | 0.00167% | 2026-02-28 | 2026-02-28 |
| VRTTX | VANGUARD RUSSELL 3000 INDEX FUND | 0.001651% | 2026-02-28 | 2026-02-28 |
| VTHR | VANGUARD RUSSELL 3000 INDEX FUND | 0.001651% | 2026-02-28 | 2026-02-28 |
| IUSB | iShares Core Universal USD Bond ETF | 0.00101% | 2026-04-30 | 2026-04-30 |
| DFUV | Dimensional U.S. Marketwide Value ETF | 0.000184% | 2026-04-30 | 2026-04-30 |