MTSI previous ETF holdings
Dates are bounded by retained official portfolio snapshots; baseline presence is never presented as an original addition date.
Previous ETFs holding MTSI
| ETF | Fund | Added / first observed | Removed / first absent |
|---|---|---|---|
| AIEQ | Amplify AI Powered Equity ETF | 2021-09-30 | 2022-06-30 |
| AIEQ | Amplify AI Powered Equity ETF | 2021-03-31 | 2021-06-30 |
| AVUS | Avantis U.S. Equity ETF | 2022-05-31 | 2025-02-28 |
| BKSE | BNY Mellon US Small Cap Core Equity ETF | Present before retained history; addition date unavailable | 2024-01-31 |
| CLSE | Convergence Long/Short Equity ETF | 2025-11-30 | 2026-02-28 |
| EZM | WisdomTree U.S. MidCap Fund | 2024-12-31 | 2025-12-31 |
| FAD | First Trust Multi Cap Growth AlphaDEX Fund | 2022-10-31 | 2024-10-31 |
| FAD | First Trust Multi Cap Growth AlphaDEX Fund | Present before retained history; addition date unavailable | 2022-04-29 |
| FCVT | First Trust SSI Strategic Convertible Securities ETF | 2022-10-31 | 2024-01-31 |
| FCVT | First Trust SSI Strategic Convertible Securities ETF | 2021-04-30 | 2022-07-31 |
| FNX | First Trust Mid Cap Core AlphaDEX Fund | 2025-01-31 | 2026-04-30 |
| FNX | First Trust Mid Cap Core AlphaDEX Fund | 2024-07-31 | 2024-10-31 |
| 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 | 2023-07-31 |
| FNX | First Trust Mid Cap Core AlphaDEX Fund | 2020-10-30 | 2022-04-29 |
| FNY | First Trust Mid Cap Growth AlphaDEX Fund | 2025-01-31 | 2026-04-30 |
| FNY | First Trust Mid Cap Growth AlphaDEX Fund | 2022-10-31 | 2024-10-31 |
| FNY | First Trust Mid Cap Growth AlphaDEX Fund | 2020-10-30 | 2022-04-29 |
| FTLS | First Trust Long/Short Equity ETF | 2025-01-31 | 2025-04-30 |
| FTLS | First Trust Long/Short Equity ETF | 2023-10-31 | 2024-01-31 |
| FTQI | First Trust Nasdaq BuyWrite Income ETF | 2024-06-30 | 2025-03-31 |
| FTXL | First Trust Nasdaq Semiconductor ETF | 2024-09-30 | 2025-09-30 |
| FTXL | First Trust Nasdaq Semiconductor ETF | 2023-03-31 | 2024-03-31 |
| FYC | First Trust Small Cap Growth AlphaDEX Fund | Present before retained history; addition date unavailable | 2020-10-30 |
| FYX | First Trust Small Cap Core AlphaDEX Fund | Present before retained history; addition date unavailable | 2020-10-30 |
| GSC | Goldman Sachs Small Cap Equity ETF | Present before retained history; addition date unavailable | 2026-02-28 |
| GSSC | Goldman Sachs ActiveBeta(R) U.S. Small Cap Equity ETF | 2020-08-31 | 2024-08-31 |
| IUSV | iShares Core S&P U.S. Value ETF | 2023-12-31 | 2024-12-31 |
| IUSV | iShares Core S&P U.S. Value ETF | 2022-09-30 | 2022-12-30 |
| JSTC | Adasina Social Justice All Cap Global ETF | 2023-08-31 | 2024-02-29 |
| MIDE | Xtrackers S&P MidCap 400 Scored & Screened ETF | 2024-05-31 | 2025-05-30 |
| NTKI | Nationwide Russell 2000 Risk-Managed Income ETF | Present before retained history; addition date unavailable | 2023-08-31 |
| PAMC | Pacer Lunt Midcap Multi-Factor Alternator ETF | 2023-04-30 | 2023-07-31 |
| PEXL | Pacer US Export Leaders ETF | 2022-10-31 | 2026-04-30 |
| PJFM | PGIM Jennison Focused Mid-Cap ETF | 2024-11-29 | 2025-05-30 |
| PTMC | Pacer Trendpilot US Mid Cap ETF | 2024-01-31 | 2025-04-30 |
| PTMC | Pacer Trendpilot US Mid Cap ETF | 2023-01-31 | 2023-10-31 |
| QGRO | American Century U.S. Quality Growth ETF | 2024-11-30 | 2025-05-31 |
| QGRO | American Century U.S. Quality Growth ETF | 2023-11-30 | 2024-02-29 |
| QMID | WisdomTree U.S. MidCap Quality Growth Fund | 2024-12-31 | 2025-06-30 |
| SCAP | Infrastructure Capital Small Cap Income ETF | 2020-03-31 | 2024-11-30 |
| SHOC | Strive U.S. Semiconductor ETF | 2024-01-31 | 2024-10-31 |
| SMCP | AlphaMark Actively Managed Small Cap ETF | 2024-06-30 | 2024-09-30 |
| STXK | Strive Small-Cap ETF | Present before retained history; addition date unavailable | 2024-04-30 |
| TRFM | AAM Transformers ETF | 2024-01-31 | 2024-04-30 |
| TUSA | First Trust Dividend Strength ETF | 2020-09-30 | 2022-06-30 |
| TUSA | First Trust Dividend Strength ETF | 2019-12-31 | 2020-06-30 |
| VUSE | Vident U.S. Equity Strategy ETF | 2023-02-28 | 2023-05-31 |
| WUGI | AXS Esoterica NextG Economy ETF | 2024-06-30 | 2025-03-31 |