KOMP vs SPMD: Holdings Overlap
KOMPState Street® SPDR® S&P Kensho New Economies Composite ETF
State Street (SPDR) · 501 holdings · $2.6B · 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 KOMP and SPMD?
State Street® SPDR® S&P Kensho New Economies Composite ETF (KOMP, by State Street (SPDR)) holds 501 positions; State Street® SPDR® Portfolio S&P 400™ Mid Cap ETF (SPMD, by State Street (SPDR)) holds 399. They have 63 holdings in common, and by portfolio weight the two funds are 9.8% identical. In practical terms the pair is lightly overlapping, with most of each portfolio distinct.
- Overlap by Weight
- 9.8%Sum of the smaller weight of each shared holding
- Shared Holdings
- 63KOMP holds 501 · SPMD holds 399
- Weight in Shared Holdings
- KOMP 15%·SPMD 17%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 KOMP
438 of 501 positions (85.2% of the fund) are not held by SPMD. Showing the top 30 by weight.
Sector Breakdown
| Sector | KOMP | SPMD |
|---|---|---|
| Information Technology | 29.9% | 15.7% |
| Industrials | 27.4% | 26.0% |
| Financials | 1.8% | 16.1% |
| Health Care | 12.4% | 10.3% |
| Consumer Discretionary | 4.3% | 11.7% |
| Other Sectors | 9.7% | 25.8% |
| Unclassified | 14.3% | 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 (14% of KOMP, 0% of SPMD).
Performance
| Fund | 1M | YTD | 1Y | 3Y (ann.) | 5Y (ann.) | 10Y (ann.) | Yield |
|---|---|---|---|---|---|---|---|
| KOMP | +3.5% | +18.5% | +29.5% | +17.6% | +3.3% | — | 1.47% |
| 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 KOMP vs SPMD →
Shared Holdings(63)
The top 10 shared positions account for 36% of the overlap, led by CRS, CGNX and ATI.
 CRSCarpenter Technology Corporation COM | 0.51% | 0.76% | 0.51% |
|---|---|---|---|
 CGNXCognex Corporation | 0.49% | 0.63% | 0.49% |
 ATIATI Inc COMMON STOCK | 0.40% | 0.84% | 0.40% |
 AITApplied Industrial Technologies Inc. COM | 0.41% | 0.36% | 0.36% |
 LSCCLattice Semiconductor Corporation COM | 0.34% | 0.48% | 0.34% |
 SANMSanmina Corporation | 0.35% | 0.30% | 0.30% |
 KTOSKratos Defense & Security Solutions, Inc. COM NEW | 0.43% | 0.30% | 0.30% |
 MOG-AMoog, Inc., Class A | 0.26% | 0.64% | 0.26% |
 CNHCNH Industrial N.V. COM EUR0.01 | 0.31% | 0.26% | 0.26% |
 VMIValmont Industries, Inc. COM | 0.33% | 0.26% | 0.26% |
 FLSFlowserve Corporation COM | 0.24% | 0.28% | 0.24% |
 AYIAcuity Inc. COM | 0.24% | 0.30% | 0.24% |
 ROKURoku, Inc., Class A | 0.24% | 0.54% | 0.24% |
 HXLHexcel Corporation COM | 0.23% | 0.21% | 0.21% |
 OKTAOkta Inc. Class A | 0.20% | 0.66% | 0.20% |
 SLABSilicon Laboratories, Inc. COM | 0.33% | 0.20% | 0.20% |
 DARDarling Ingredients, Inc COM | 0.20% | 0.26% | 0.20% |
 NXTNextpower Inc. CLASS A COM | 0.19% | 0.40% | 0.19% |
 ORAOrmat Technologies Inc. COM | 0.40% | 0.18% | 0.18% |
 QLYSQualys Inc COM | 0.20% | 0.18% | 0.18% |
 AGCOAgco Corporation COM | 0.28% | 0.17% | 0.17% |
 TWLOTwilio, Inc., Class A | 0.16% | 0.81% | 0.16% |
 NOVTNovanta Inc COM | 0.42% | 0.16% | 0.16% |
 BRKRBruker Corporation COM | 0.86% | 0.16% | 0.16% |
 BWABorgWarner Inc. COM | 0.15% | 0.37% | 0.15% |
Frequently Asked Questions
How much do KOMP and SPMD overlap?
KOMP and SPMD overlap by 9.8% of portfolio weight. They share 63 holdings (KOMP holds 501 positions and SPMD holds 399), based on each fund's latest SEC-reported holdings.
Is it redundant to own both KOMP and SPMD?
The two portfolios are 9.8% 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 KOMP and SPMD?
The largest positions held by both funds are CRS, CGNX, ATI, AIT and LSCC. Together the top 10 shared positions account for 36% of the total overlap.
What does KOMP own that SPMD doesn't?
438 positions (85.2% of KOMP) are unique to KOMP, led by DDD, TWST and ESLT. In the other direction, 336 positions (88.2% of SPMD) are unique to SPMD.