OII previous ETF holdings
Dates are bounded by retained official portfolio snapshots; baseline presence is never presented as an original addition date.
Previous ETFs holding OII
| ETF | Fund | Added / first observed | Removed / first absent |
|---|---|---|---|
| CALF | Pacer US Small Cap Cash Cows 100 ETF | 2021-10-31 | 2022-07-31 |
| EAD | ALLSPRING INCOME OPPORTUNITIES FUND | 2021-01-31 | 2023-01-31 |
| EHLS | Even Herd Long Short ETF | 2025-09-30 | 2025-12-31 |
| EOD | ALLSPRING GLOBAL DIVIDEND OPPORTUNITY FUND | 2021-01-31 | 2023-01-31 |
| ERC | ALLSPRING MULTI-SECTOR INCOME FUND | 2021-01-31 | 2023-01-31 |
| ERH | ALLSPRING UTILITIES & HIGH INCOME FUND | 2021-02-28 | 2022-11-30 |
| FAB | First Trust Multi Cap Value AlphaDEX Fund | 2024-04-30 | 2024-10-31 |
| FAB | First Trust Multi Cap Value AlphaDEX Fund | 2023-07-31 | 2023-10-31 |
| FAB | First Trust Multi Cap Value AlphaDEX Fund | Present before retained history; addition date unavailable | 2020-04-30 |
| FAD | First Trust Multi Cap Growth AlphaDEX Fund | 2024-10-31 | 2025-10-31 |
| FAD | First Trust Multi Cap Growth AlphaDEX Fund | 2023-10-31 | 2024-04-30 |
| FSGS | First Trust SMID Growth Strength ETF | 2025-12-31 | 2026-03-31 |
| FTLS | First Trust Long/Short Equity ETF | 2023-10-31 | 2024-04-30 |
| FTLS | First Trust Long/Short Equity ETF | 2020-04-30 | 2020-07-31 |
| FTXN | First Trust Nasdaq Oil & Gas ETF | 2024-09-30 | 2025-03-31 |
| FYC | First Trust Small Cap Growth AlphaDEX Fund | 2024-10-31 | 2025-10-31 |
| FYC | First Trust Small Cap Growth AlphaDEX Fund | 2023-10-31 | 2024-04-30 |
| FYT | First Trust Small Cap Value AlphaDEX Fund | 2024-04-30 | 2024-10-31 |
| FYT | First Trust Small Cap Value AlphaDEX Fund | 2023-07-31 | 2023-10-31 |
| FYT | First Trust Small Cap Value AlphaDEX Fund | Present before retained history; addition date unavailable | 2020-04-30 |
| FYX | First Trust Small Cap Core AlphaDEX Fund | Present before retained history; addition date unavailable | 2020-04-30 |
| GGTL | Gabelli Global Technology Leaders ETF | Present before retained history; addition date unavailable | 2026-03-31 |
| GMAN | Goldman Sachs Manufacturing Revolution ETF | Present before retained history; addition date unavailable | 2020-08-31 |
| GSSC | Goldman Sachs ActiveBeta(R) U.S. Small Cap Equity ETF | Present before retained history; addition date unavailable | 2020-05-29 |
| HDGE | AdvisorShares Ranger Equity Bear ETF | 2024-03-28 | 2024-09-30 |
| HDGE | AdvisorShares Ranger Equity Bear ETF | 2022-09-30 | 2022-12-30 |
| IJS | iShares S&P Small-Cap 600 Value ETF | 2022-09-30 | 2023-12-31 |
| MDY | State Street SPDR S&P MidCap 400SM ETF Trust | Present before retained history; addition date unavailable | 2019-12-31 |
| NTKI | Nationwide Russell 2000 Risk-Managed Income ETF | Present before retained history; addition date unavailable | 2023-08-31 |
| OIH | VanEck Oil Services ETF | Present before retained history; addition date unavailable | 2019-12-31 |
| PTMC | Pacer Trendpilot US Mid Cap ETF | Present before retained history; addition date unavailable | 2020-01-31 |
| SENT | AdvisorShares Alpha DNA Equity Sentiment ETF | 2023-06-30 | 2023-09-29 |
| STXK | Strive Small-Cap ETF | Present before retained history; addition date unavailable | 2024-04-30 |
| TFPN | Blueprint Chesapeake Multi-Asset Trend ETF | Present before retained history; addition date unavailable | 2025-03-31 |
| TMFX | Motley Fool Next Index ETF | Present before retained history; addition date unavailable | 2024-11-30 |
| TUSA | First Trust Dividend Strength ETF | 2021-12-31 | 2022-03-31 |
| TUSA | First Trust Dividend Strength ETF | 2020-03-31 | 2020-06-30 |