MDY vs PTMC
State Street SPDR S&P MIDCAP 400 ETF Trust against Pacer Trendpilot US Mid Cap ETF: cost, size, returns, what they hold and how much of it is the same.
Overlap by weight
81%
365 shared positions
Fee gap
37 bp
MDY is cheaper
1-year return gap
1.0 pts
MDY is ahead
Larger fund
MDY
$25.6B
Side by side
| MDY | PTMC | |
|---|---|---|
| Fund | State Street SPDR S&P MIDCAP 400 ETF Trust | Pacer Trendpilot US Mid Cap ETF |
| Issuer | State Street SPDR | Pacer |
| Category | Mid Cap Blend | Mid Cap Blend |
| Expense ratio | 0.23% | 0.60% |
| Assets | $25.6B | $374M |
| Average daily dollar volume | $454M | $687K |
| Listed | May 4, 1995 | Jun 11, 2015 |
| FrenzyCap score | 88 | 48 |
| 1-month return | −0.5% | −0.4% |
| 3-month return | −2.4% | −2.4% |
| Year to date | +11.0% | +11.6% |
| 1-year return | +11.5% | +10.4% |
| 30-day volatility | 11.5% | 11.9% |
| Worst drawdown, 1 year | −9.0% | −8.9% |
| Trailing 12-month yield | 1.05% | 1.65% |
| Holdings | 400 | 402 |
| Top 10 weight | 7.3% | 7.6% |
| Look-through P/E | 22.9 | 23.8 |
| Holdings vs fair value | +11.9% | +12.4% |
| Holdings above 200-day average | 48% | 39% |
| Net flow, latest 3 reported months | — | −$14M thru Jul 2026 |
| 30-day implied volatility | 15.9% | — |
| Holdings as of | as of Oct 8, 2026issuer data | as of Apr 30, 2026SEC filing |
Returns are price returns and exclude distributions. Flows are each fund's own latest reported months and may not cover the same period.
Largest shared holdings
87% of MDY · 90% of PTMC| Holding | MDY | PTMC |
|---|---|---|
| UTHR | 0.66% | 0.72% |
| ENTG | 0.72% | 0.63% |
| ATI | 0.74% | 0.62% |
| XPO | 0.62% | 0.76% |
| USFD | 0.61% | 0.60% |
| CRS | 0.56% | 0.63% |
| RS | 0.59% | 0.56% |
| RGLD | 0.57% | 0.56% |
| WWD | 0.56% | 0.63% |
| CW | 0.54% | 0.78% |
| MTSI | 0.65% | 0.53% |
| ITT | 0.52% | 0.54% |
| MKSI | 0.51% | 0.56% |
| BURL | 0.51% | 0.58% |
| EWBC | 0.50% | 0.51% |
| SNX | 0.62% | 0.50% |
| OVV | 0.51% | 0.50% |
| WCC | 0.50% | 0.50% |
| LSCC | 0.52% | 0.49% |
| PR | 0.56% | 0.47% |
| TLN | 0.47% | 0.50% |
| STRL | 0.46% | 0.46% |
| CLH | 0.46% | 0.46% |
| THC | 0.61% | 0.46% |
| RBA | 0.45% | 0.57% |
Sector mix of the stock holdings
| Sector | MDY | PTMC | Gap |
|---|---|---|---|
| Industrials | 22.6% | 23.1% | −0.5% |
| Technology | 15.4% | 12.6% | +2.8% |
| Financials | 13.7% | 13.7% | −0.0% |
| Consumer Discretionary | 10.1% | 10.2% | −0.1% |
| Materials | 8.1% | 8.2% | −0.0% |
| Health Care | 9.2% | 6.8% | +2.4% |
| Real Estate | 7.5% | 7.5% | +0.1% |
| Utilities | 4.1% | 4.4% | −0.3% |
| Energy | 3.7% | 3.2% | +0.5% |
| Consumer Staples | 2.9% | 3.0% | −0.1% |
| Communication Services | 1.1% | 0.5% | +0.6% |
| Other | 0.3% | 0.4% | −0.1% |
More: full overlap table · MDY holdings · PTMC holdings
Fund data comes from each fund's SEC filings and issuer disclosures and is shown with the date it is as of. SEC portfolio and flow filings become public about 60 days after the period they cover. Nothing here is investment advice; see Terms.