AVUV vs MDY: Holdings Overlap
AVUVAvantis U.S. Small Cap Value ETF
Avantis · 795 holdings · $30.2B · as of 2026-05-31
MDYState Street® SPDR® S&P MIDCAP 400® ETF Trust
State Street (SPDR) · 399 holdings · $27.1B · as of 2026-08-06
Holdings snapshots are 67 days apart (AVUV: 2026-05-31, MDY: 2026-08-06). Weights and index membership change between snapshots, so the true current overlap is typically higher than shown. For funds tracking the same index, the gap can be 5–15 points.
How similar are AVUV and MDY?
Avantis U.S. Small Cap Value ETF (AVUV, by Avantis) holds 795 positions; State Street® SPDR® S&P MIDCAP 400® ETF Trust (MDY, by State Street (SPDR)) holds 399. They have 70 holdings in common, and by portfolio weight the two funds are 9.4% identical. In practical terms the pair is lightly overlapping, with most of each portfolio distinct.
- Overlap by Weight
- 9.4%Sum of the smaller weight of each shared holding
- Shared Holdings
- 70AVUV holds 795 · MDY holds 399
- Weight in Shared Holdings
- AVUV 25%·MDY 12%Share of each fund's weight in stocks both funds own
Based on each fund's latest official holdings. How is this calculated?
What makes each fund different
Only in AVUV
725 of 795 positions (75.0% of the fund) are not held by MDY. Showing the top 30 by weight.
Sector Breakdown
| Sector | AVUV | MDY |
|---|---|---|
| Industrials | 14.3% | 25.9% |
| Financials | 24.6% | 16.0% |
| Consumer Discretionary | 17.5% | 11.6% |
| Information Technology | 6.7% | 15.6% |
| Energy | 15.0% | 4.6% |
| Other Sectors | 17.3% | 31.4% |
| Unclassified | 4.3% | 0.0% |
Share of each fund's portfolio weight by GICS-style sector, compiled from issuer fund data and our own classification of the holdings, not the issuers' published sector charts. “Unclassified” is weight we could not classify (4% of AVUV, 0% of MDY).
Performance
| Fund | 1M | YTD | 1Y | 3Y (ann.) | 5Y (ann.) | 10Y (ann.) | Yield |
|---|---|---|---|---|---|---|---|
| AVUV | +3.0% | +25.2% | +39.5% | +16.7% | +13.2% | — | 1.23% |
| MDY | +3.1% | +18.1% | +25.6% | +14.2% | +8.8% | +10.9% | 0.99% |
Total returns including dividends, from adjusted daily closes as of 2026-08-07. 3Y/5Y/10Y are annualized. Yield is trailing-12-month distributions over the last close. Past performance does not predict future results.
Project the growth of $10,000 in AVUV vs MDY →
Shared Holdings(70)
The top 10 shared positions account for 29% of the overlap, led by FIVE, R and COLB.
 FIVEFive Below Inc. | 0.72% | 0.68% | 0.68% |
|---|---|---|---|
 RRyder System Inc. | 0.60% | 0.28% | 0.28% |
 COLBColumbia Banking System Inc. | 0.40% | 0.25% | 0.25% |
 LADLithia Motors Inc. | 0.29% | 0.23% | 0.23% |
 THGHanover Insurance Group Inc/The | 0.50% | 0.22% | 0.22% |
 AVTAvnet Inc. | 0.86% | 0.22% | 0.22% |
 FAFFirst American Financial Corporation | 0.26% | 0.21% | 0.21% |
 TEXTerex Corporation | 0.39% | 0.20% | 0.20% |
 CHRDChord Energy Corporation | 0.41% | 0.20% | 0.20% |
 NOVNOV Inc. | 0.58% | 0.20% | 0.20% |
 KEXKirby Corporation | 0.40% | 0.19% | 0.19% |
 ENSEnerSys | 0.20% | 0.19% | 0.19% |
 VLYValley National Bancorp | 0.27% | 0.19% | 0.19% |
 NEUNewMarket Corporation | 0.42% | 0.19% | 0.19% |
 CROXCrocs Inc. | 0.40% | 0.18% | 0.18% |
 MMacy's Inc. | 0.78% | 0.18% | 0.18% |
 LNTHLantheus Holdings Inc | 0.70% | 0.18% | 0.18% |
 MTGMGIC Investment Corporation | 0.51% | 0.17% | 0.17% |
 WFRDWeatherford International PLC | 0.57% | 0.17% | 0.17% |
 GATXGATX Corporation | 0.68% | 0.17% | 0.17% |
 HWCHancock Whitney Corporation | 0.41% | 0.17% | 0.17% |
 ESNTEssent Group Ltd. | 0.46% | 0.17% | 0.17% |
 LEALear Corporation | 0.89% | 0.16% | 0.16% |
 SIGISelective Insurance Group Inc. | 0.42% | 0.16% | 0.16% |
 MTDRMatador Resources Company | 0.29% | 0.16% | 0.16% |
Frequently Asked Questions
How much do AVUV and MDY overlap?
AVUV and MDY overlap by 9.4% of portfolio weight. They share 70 holdings (AVUV holds 795 positions and MDY holds 399), based on each fund's latest SEC-reported holdings.
Is it redundant to own both AVUV and MDY?
The two portfolios are 9.4% identical by weight. Owning both is not redundant. Most of each portfolio is distinct, so the funds can serve different roles.
What are the biggest shared holdings of AVUV and MDY?
The largest positions held by both funds are FIVE, R, COLB, LAD and THG. Together the top 10 shared positions account for 29% of the total overlap.
What does AVUV own that MDY doesn't?
725 positions (75.0% of AVUV) are unique to AVUV, led by VSAT, MATX and SM. In the other direction, 329 positions (92.7% of MDY) are unique to MDY.