MDYV vs SPMD: Holdings Overlap
MDYVState Street® SPDR® S&P 400™ Mid Cap Value ETF
State Street (SPDR) · 297 holdings · $2.9B · as of 2026-08-06
SPMDState Street® SPDR® Portfolio S&P 400™ Mid Cap ETF
State Street (SPDR) · 399 holdings · $18.5B · as of 2026-08-06
How similar are MDYV and SPMD?
State Street® SPDR® S&P 400™ Mid Cap Value ETF (MDYV, by State Street (SPDR)) holds 297 positions; State Street® SPDR® Portfolio S&P 400™ Mid Cap ETF (SPMD, by State Street (SPDR)) holds 399. They have 296 holdings in common, and by portfolio weight the two funds are 65.4% identical. In practical terms the pair is heavily overlapping, with largely the same stocks driving both funds.
- Overlap by Weight
- 65.4%Sum of the smaller weight of each shared holding
- Shared Holdings
- 296MDYV holds 297 · SPMD holds 399
- Weight in Shared Holdings
- MDYV 100%·SPMD 71%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 MDYV
1 of 297 positions (0.3% of the fund) are not held by SPMD.
LAMRLamar Advertising Company Class A0.32%
Sector Breakdown
| Sector | MDYV | SPMD |
|---|---|---|
| Industrials | 18.7% | 26.0% |
| Financials | 23.4% | 16.1% |
| Information Technology | 8.3% | 15.7% |
| Consumer Discretionary | 12.5% | 11.7% |
| Health Care | 4.1% | 10.3% |
| Other Sectors | 32.9% | 25.8% |
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.
Performance
| Fund | 1M | YTD | 1Y | 3Y (ann.) | 5Y (ann.) | 10Y (ann.) | Yield |
|---|---|---|---|---|---|---|---|
| MDYV | +3.1% | +15.2% | +23.9% | +12.9% | +9.2% | +10.6% | 1.64% |
| SPMD | +3.1% | +18.5% | +26.0% | +14.6% | +9.1% | +11.3% | 1.19% |
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 MDYV vs SPMD →
Shared Holdings(296)
The top 10 shared positions account for 10% of the overlap, led by ILMN, AA and BJ.
 ILMNIllumina Inc COM | 0.77% | 0.81% | 0.77% |
|---|---|---|---|
 AAAlcoa Corporation COM | 0.71% | 0.68% | 0.68% |
 BJBJ's Wholesale Club Holdings, Inc. | 0.70% | 0.68% | 0.68% |
 SNSharkninja Inc. COM SHS | 0.72% | 0.67% | 0.67% |
 FHNFirst Horizon Corporation COM | 0.69% | 0.67% | 0.67% |
 OCOwens Corning COM | 0.69% | 0.65% | 0.65% |
 USFDUS Foods Holding Corp COM | 1.34% | 0.65% | 0.65% |
 ARWArrow Electronics, Inc. COM | 0.64% | 0.63% | 0.63% |
 WSOWatsco Inc COM | 0.64% | 0.63% | 0.63% |
 KNXKnight-Swift Transportation Holdings Inc. Class A | 0.64% | 0.63% | 0.63% |
 ENTGEntegris Inc COM | 0.74% | 0.60% | 0.60% |
 RSReliance Inc COM | 1.21% | 0.59% | 0.59% |
 SNXTD SYNNEX Corporation | 1.10% | 0.53% | 0.53% |
 BURLBurlington Stores Inc. COM | 0.52% | 0.64% | 0.52% |
 WCCWesco International, Inc. COM | 1.03% | 0.50% | 0.50% |
 EWBCEast West Bancorp Inc COM | 0.50% | 0.50% | 0.50% |
 PFGCPerformance Food Group Co. COM | 1.02% | 0.49% | 0.49% |
 JLLJones Lang LaSalle Incorporated COM | 0.96% | 0.46% | 0.46% |
 NLYAnnaly Capital Management, Inc. COM NEW | 0.94% | 0.46% | 0.46% |
 OVVOvintiv Inc COM | 0.94% | 0.45% | 0.45% |
 PRPermian Resources Corporation Class A | 0.91% | 0.44% | 0.44% |
 PNFPPinnacle Financial Partners Inc. COM | 0.90% | 0.44% | 0.44% |
 WPCW. P. Carey Inc COM | 0.43% | 0.44% | 0.43% |
 RGAReinsurance Group of America, Incorporated COM NEW | 0.88% | 0.43% | 0.43% |
 CSLCarlisle Companies Incorporated | 0.50% | 0.42% | 0.42% |
Showing the top 250 of 296 shared holdings by overlap weight.
Frequently Asked Questions
How much do MDYV and SPMD overlap?
MDYV and SPMD overlap by 65.4% of portfolio weight. They share 296 holdings (MDYV holds 297 positions and SPMD holds 399), based on each fund's latest SEC-reported holdings.
Is it redundant to own both MDYV and SPMD?
The two portfolios are 65.4% identical by weight. Owning both mostly doubles down on the shared core rather than diversifying: the same large positions drive both funds.
What are the biggest shared holdings of MDYV and SPMD?
The largest positions held by both funds are ILMN, AA, BJ, SN and FHN. Together the top 10 shared positions account for 10% of the total overlap.
What does MDYV own that SPMD doesn't?
1 positions (0.3% of MDYV) are unique to MDYV, led by LAMR. In the other direction, 103 positions (34.7% of SPMD) are unique to SPMD.