CRK previous ETF holdings
Dates are bounded by retained official portfolio snapshots; baseline presence is never presented as an original addition date.
Previous ETFs holding CRK
| ETF | Fund | Added / first observed | Removed / first absent |
|---|---|---|---|
| AIEQ | Amplify AI Powered Equity ETF | 2021-06-30 | 2021-12-31 |
| AVSC | Avantis U.S. Small Cap Equity ETF | 2024-02-29 | 2025-02-28 |
| AVSC | Avantis U.S. Small Cap Equity ETF | Present before retained history; addition date unavailable | 2023-02-28 |
| CALF | Pacer US Small Cap Cash Cows 100 ETF | 2023-04-30 | 2023-07-31 |
| CBLS | Clough Hedged Equity ETF | 2022-10-31 | 2023-01-31 |
| CBSE | Clough Select Equity ETF | 2022-10-31 | 2023-01-31 |
| CSML | IQ U.S. Small Cap ETF | 2021-04-30 | 2023-04-28 |
| DHF | BNY Mellon High Yield Strategies Fund | 2023-09-30 | 2024-12-31 |
| DHF | BNY Mellon High Yield Strategies Fund | 2023-02-28 | 2023-06-30 |
| DIVB | iShares Core Dividend ETF | 2023-07-31 | 2025-04-30 |
| EHLS | Even Herd Long Short ETF | 2025-06-30 | 2025-09-30 |
| FAB | First Trust Multi Cap Value AlphaDEX Fund | 2023-10-31 | 2025-04-30 |
| FAD | First Trust Multi Cap Growth AlphaDEX Fund | 2025-04-30 | 2026-04-30 |
| FAD | First Trust Multi Cap Growth AlphaDEX Fund | 2022-04-29 | 2023-10-31 |
| FAD | First Trust Multi Cap Growth AlphaDEX Fund | 2020-10-30 | 2021-04-30 |
| FCG | First Trust Natural Gas ETF | Present before retained history; addition date unavailable | 2019-12-31 |
| FFTY | Innovator IBD(R) 50 ETF | 2022-04-30 | 2022-07-31 |
| FNK | First Trust Mid Cap Value AlphaDEX Fund | 2023-10-31 | 2024-04-30 |
| FNX | First Trust Mid Cap Core AlphaDEX Fund | 2023-10-31 | 2024-04-30 |
| FNX | First Trust Mid Cap Core AlphaDEX Fund | 2022-10-31 | 2023-04-28 |
| FNY | First Trust Mid Cap Growth AlphaDEX Fund | 2025-04-30 | 2026-04-30 |
| FNY | First Trust Mid Cap Growth AlphaDEX Fund | 2022-10-31 | 2023-04-28 |
| FSCC | Federated Hermes MDT Small Cap Core ETF | 2025-08-31 | 2026-02-28 |
| FTHI | First Trust BuyWrite Income ETF | 2022-06-30 | 2022-12-31 |
| FTLS | First Trust Long/Short Equity ETF | 2023-01-31 | 2023-04-30 |
| FTLS | First Trust Long/Short Equity ETF | 2022-07-31 | 2022-10-31 |
| FTXN | First Trust Nasdaq Oil & Gas ETF | 2023-03-31 | 2023-09-29 |
| FTXN | First Trust Nasdaq Oil & Gas ETF | 2021-03-31 | 2022-03-31 |
| FYC | First Trust Small Cap Growth AlphaDEX Fund | 2023-04-28 | 2023-10-31 |
| FYC | First Trust Small Cap Growth AlphaDEX Fund | 2022-04-29 | 2022-10-31 |
| FYC | First Trust Small Cap Growth AlphaDEX Fund | 2020-10-30 | 2021-04-30 |
| FYT | First Trust Small Cap Value AlphaDEX Fund | 2024-04-30 | 2025-04-30 |
| FYX | First Trust Small Cap Core AlphaDEX Fund | 2024-04-30 | 2025-04-30 |
| FYX | First Trust Small Cap Core AlphaDEX Fund | 2023-04-28 | 2023-10-31 |
| FYX | First Trust Small Cap Core AlphaDEX Fund | 2022-04-29 | 2022-10-31 |
| GASL | Direxion Daily Natural Gas Related Bull 3X Shares | Present before retained history; addition date unavailable | 2020-01-31 |
| GRZZ | Grizzle Growth ETF | Present before retained history; addition date unavailable | 2023-07-31 |
| GSSC | Goldman Sachs ActiveBeta(R) U.S. Small Cap Equity ETF | 2021-08-31 | 2024-02-29 |
| JHHY | John Hancock High Yield ETF | Present before retained history; addition date unavailable | 2025-10-31 |
| MUSI | American Century Multisector Income ETF | Present before retained history; addition date unavailable | 2023-02-28 |
| NTKI | Nationwide Russell 2000 Risk-Managed Income ETF | Present before retained history; addition date unavailable | 2023-08-31 |
| QSML | WisdomTree U.S. SmallCap Quality Growth Fund | 2024-12-31 | 2025-06-30 |
| QVAL | Alpha Architect U.S. Quantitative Value ETF | 2022-06-30 | 2023-06-30 |
| RFLR | Innovator U.S. Small Cap Managed Floor ETF | Present before retained history; addition date unavailable | 2025-07-31 |
| RNMC | First Trust SMID Capital Strength ETF | 2023-12-31 | 2024-06-30 |
| RNMC | First Trust SMID Capital Strength ETF | 2023-03-31 | 2023-06-30 |
| RNSC | First Trust SMID Growth Strength ETF | 2024-06-30 | 2024-12-31 |
| RNSC | First Trust SMID Growth Strength ETF | 2023-06-30 | 2023-12-31 |
| SRV | NXG Cushing Midstream Energy Fund | 2024-02-29 | 2024-08-31 |
| TUSA | First Trust Dividend Strength ETF | 2021-09-30 | 2022-06-30 |
| TUSA | First Trust Dividend Strength ETF | 2019-12-31 | 2020-06-30 |
| ZIG | The Acquirers Fund | 2023-04-30 | 2023-10-31 |