EPMB vs TMID
Harbor Mid Cap Core ETF vs T. Rowe Price Mid-Cap Equity Research ETF
Which is better, EPMB or TMID?
TMID costs less.
TMID has a lower expense ratio. TMID is less concentrated, with 9.6% of the fund in its ten largest positions against 27.7%.
MarketXLS is not an investment adviser. This comparison is generated automatically from market data and is for information only. A Best mark means the better reading on that one measure, not a recommendation to buy.
Side-by-Side Comparison
| Metric | EPMB | TMID |
|---|---|---|
| Expense Ratio | 0.88% | 0.47%Best |
| AUM | $5M | $12M |
| Dividend Yield | 1.58% | 0.00% |
| Holdings | 119 | 391 |
| YTD Return | +12.01%Best | +0.46% |
| 1Y Return | +21.07% | - |
| Top 10 Weight | 27.7% | 9.6%Best |
| Fund Family | Harbor Funds | T.Rowe Price |
| Category | Equity | Equity |
| Style | Mid Cap Blend | Mid Cap Blend |
| Inception | May 1, 2025 | Sep 16, 2026 |
Not shown on this pair: 3Y Return (annualized), 5Y Return (annualized), Volatility (annualized), Max Drawdown, $10,000 over the window.
EPMB vs TMID growth
Month-end closes. Both lines start at 0% in the first month shown, so the gap between them is the difference in growth across that window. The full view is available from the range buttons; it is not the opening view here because over the whole period one of these two funds moves so much further than the other that its line would sit flat on the axis.
EPMB vs TMID Performance
Harbor Mid Cap Core ETF (EPMB) is an ETF from Harbor Funds and T. Rowe Price Mid-Cap Equity Research ETF (TMID) is an ETF from T.Rowe Price. Year to date, EPMB is up 12.01% versus a gain of 0.46% for TMID.
Past performance does not guarantee future results.
Fees and Cost Over Time
EPMB charges 0.88% per year while TMID charges 0.47%. On a $10,000 position that is $88 vs $47 annually, a gap of $41 per year that compounds over a long holding period. On income, EPMB currently yields 1.58% against 0.00% for TMID.
Holdings Overlap
31.7% of EPMB's money is in holdings TMID also owns. 4.4% of TMID's money is in holdings EPMB also owns.
The two portfolios partly overlap.
16 positions in common, counted across the 59 positions we hold weights for in EPMB and 391 in TMID, against full books of 119 and 391.
What only one of them owns
Our book lists 351 positions for TMID that do not appear in our book for EPMB (89.8% of the fund), and 41 for EPMB that do not appear in TMID (61.4%).
Some of those will be the same company recorded under a different code in one of the two books, so the real difference in what you would own is no larger than this and may be smaller. We do not name the individual positions here for that reason.
Top Shared Holdings
| Stock | Weight in EPMB | Weight in TMID | Difference |
|---|---|---|---|
| KEYSKeysight Technologies Inc. | 3.77% | 0.87% | 2.90% |
| TWLOTwilio Inc. Class A | 3.69% | 0.16% | 3.53% |
| WWDWoodward Inc | 2.85% | 0.34% | 2.51% |
| IQVI Q V I A Holdings Inc. | 2.50% | 0.07% | 2.43% |
| RGAReinsurance Group of America, Incorporated | 2.27% | 0.12% | 2.15% |
| CBRECbre Services Inc | 2.03% | 0.23% | 1.80% |
| AAgilent Technologies Inc | 1.67% | 0.56% | 1.11% |
| RJFRaymond James Financial Inc. | 1.68% | 0.42% | 1.26% |
| ULTAUlta Beauty Inc. | 1.66% | 0.44% | 1.22% |
| RNRRenaissancere Holdings Limited | 1.94% | 0.09% | 1.85% |
31.7% of EPMB is already inside TMID.
You probably hold more than these two. Add the rest and see how much of the whole book is the same companies twice.
Free for up to 10 holdings. No account needed.
Frequently Asked Questions
Which is cheaper, EPMB or TMID?
EPMB has an expense ratio of 0.88% while TMID charges 0.47%. TMID is the cheaper option, by $41 a year on a $10,000 investment.
What is the holdings overlap between EPMB and TMID?
31.7% of EPMB's money is in holdings TMID also owns. 4.4% of TMID's is in holdings EPMB also owns. They hold 16 positions in common, counted across the 59 positions we hold weights for in EPMB and 391 in TMID.
Which pays a higher dividend, EPMB or TMID?
EPMB yields 1.58% while TMID yields 0.00%, so EPMB currently pays the higher dividend yield.
Is TMID better than EPMB?
TMID has a lower expense ratio. TMID is less concentrated, with 9.6% of the fund in its ten largest positions against 27.7%. Which one suits a particular account depends on what it is for. This is information, not a recommendation.