About this ETF
T. Rowe Price Mid Cap Equity Research ETF is an actively managed exchange-traded fund that seeks long-term capital growth by investing primarily in U.S. mid-cap companies. The fund uses a research-driven approach to construct a portfolio with characteristics similar to the Russell Mid-Cap Index, while overweighting companies viewed favorably and underweighting or avoiding those viewed less favorably.
Description from the fund data provider · profile as of Nov 03, 2026.
Price Chart
Daily closing prices (price return, not total return). Comparison lines are normalized to percent change from the range start. Source: Financial Modeling Prep.
Performance
| 1M | 3M | 6M | YTD | 1Y | 3Y* | 5Y* | 10Y* | Incep.* | |
|---|---|---|---|---|---|---|---|---|---|
| Price return | +1.98% | — | — | — | — | — | — | — | +1.86% |
| Total return | +1.98% | — | — | — | — | — | — | — | +1.86% |
* Annualized. Total return uses the dividend-adjusted price series (distributions reinvested); price return uses unadjusted closes. Performance through Nov 02, 2026. Past performance does not guarantee future results.
Fees
| Net expense ratio | 0.47% | Annual cost of a $10,000 investment | $47.00 |
Illustrative calculation only: expense ratio × $10,000. It excludes trading costs, bid/ask spreads, taxes and changes in investment value. Gross vs. net expense details and any fee waivers are in the prospectus.
Holdings
Holdings list retrieved Oct 31, 2026 · The data provider's latest disclosed portfolio for this fund. Issuers publish holdings daily or monthly, so the portfolio date can be earlier; holdings are not live positions. 395 holdings stored, 25 shown.
| # | Holding | Ticker | Weight | Shares | Market Value |
|---|---|---|---|---|---|
| 1 | PHILLIPS 66 COMMON STOCK | PSX | 1.16% | 497 | $136.0K |
| 2 | ATLASSIAN CORP CL A COMMON STOCK USD.00001 | TEAM | 1.04% | 594 | $121.2K |
| 3 | VERALTO CORP COMMON STOCK USD.01 | VLTO | 0.98% | 1.10K | $114.2K |
| 4 | ELEMENT SOLUTIONS INC COMMON STOCK USD.01 | ESI | 0.98% | 3.22K | $114.0K |
| 5 | ALNYLAM PHARMACEUTICALS INC COMMON STOCK USD.01 | ALNY | 0.83% | 558 | $97.1K |
| 6 | TECHNIPFMC PLC COMMON STOCK USD1.0 | FTI | 0.82% | 1.42K | $95.3K |
| 7 | PERMIAN RESOURCES CORP CL A COMMON STOCK… | PR | 0.81% | 3.69K | $94.3K |
| 8 | EVERPURE INC A COMMON STOCK USD.0001 | P | 0.80% | 680 | $93.3K |
| 9 | VEEVA SYSTEMS INC CLASS A COMMON STOCK USD.00001 | VEEV | 0.79% | 297 | $92.2K |
| 10 | SNOWFLAKE INC COMMON STOCK USD1.0 | SNOW | 0.75% | 267 | $88.2K |
| 11 | LIBERTY LIVE HOLDINGS A COMMON STOCK USD.01 | LLYVA | 0.72% | 847 | $83.9K |
| 12 | KEYSIGHT TECHNOLOGIES IN COMMON STOCK USD.01 | KEYS | 0.71% | 252 | $83.1K |
| 13 | AMEREN CORPORATION COMMON STOCK USD.01 | AEE | 0.69% | 728 | $80.2K |
| 14 | CHENIERE ENERGY INC COMMON STOCK USD.003 | LNG | 0.67% | 246 | $78.5K |
| 15 | YUM BRANDS INC COMMON STOCK | YUM | 0.67% | 507 | $78.4K |
| 16 | MARATHON PETROLEUM CORP COMMON STOCK USD.01 | MPC | 0.67% | 181 | $78.3K |
| 17 | MARTIN MARIETTA MATERIALS COMMON STOCK USD.01 | MLM | 0.67% | 146 | $78.0K |
| 18 | CENTERPOINT ENERGY INC COMMON STOCK USD.01 | CNP | 0.67% | 1.84K | $77.7K |
| 19 | PPL CORP COMMON STOCK USD.01 | PPL | 0.66% | 2.16K | $77.1K |
| 20 | DIAMONDBACK ENERGY INC COMMON STOCK USD.01 | FANG | 0.66% | 372 | $76.8K |
| 21 | STEEL DYNAMICS INC COMMON STOCK USD.005 | STLD | 0.64% | 296 | $75.0K |
| 22 | RB GLOBAL INC COMMON STOCK | RBA.TO | 0.64% | 848 | $74.9K |
| 23 | NISOURCE INC COMMON STOCK USD.01 | NI | 0.63% | 1.66K | $73.6K |
| 24 | CLOUDFLARE INC CLASS A COMMON STOCK USD.001 | NET | 0.63% | 236 | $73.2K |
| 25 | INGERSOLL RAND INC COMMON STOCK USD.01 | IR | 0.62% | 910 | $72.8K |
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Geographic Exposure
Country weights as reported by the data provider. Developed/emerging/frontier labels follow the classification on the Methodology page. Currency hedged: No hedging indicated in the fund name.
Distributions
| Yield (TTM) | — | Paid (last 12 months) | — |
| Frequency | — | SEC yield | Not provided by our data source; see the issuer page |
| Last ex-date | — | Last payment | — |
| Growth 1Y | — | Growth 3Y / 5Y (ann.) | — / — |
No distributions in our database for this fund; it may not pay them, or history has not loaded yet.
Risk Statistics
Liquidity
| Volume today | 238 | Average volume | 1.02K |
| AUM | $11.5M | Premium/Discount | +0.31% |
| Bid/Ask spread | Not provided by our data source. Check your broker's quote screen; spreads are widest at the open and close. | ||
Premium/discount compares the delayed market price with the last reported NAV: an indicative figure, not the official closing premium/discount. How ETF liquidity works →
Fund Flows (estimated)
| Period | Est. net flow | % of starting AUM | AUM start → end |
|---|---|---|---|
| 1 Week | $18.7K | +0.16% | $11.5M → $11.5M |
| 1 Month | $47.1K | +0.42% | $11.3M → $11.5M |
ETF Explorer estimate: change in reported AUM minus the market-move effect, from our own daily snapshots. Not official issuer creation/redemption data.
Official Fund Resources
External links open the issuer's site or SEC EDGAR in a new tab. The prospectus and official documents are always the authoritative source; review them before investing.
Latest News for TMID
No articles mention this fund directly in the last 7 days; showing general ETF coverage.
Guided help: AUM is fund size. The expense ratio is the yearly cost baked into returns. NAV is the value of what the fund owns per share; the market price can sit slightly above (premium) or below (discount) it. Total return assumes distributions were reinvested. Every dataset shows its own as-of date because holdings, assets and quotes update on different schedules.
TMID