VBK vs XMMO: Holdings Overlap
VBKVanguard Small-cap Growth Index Fund
Vanguard · 551 holdings · $24.3B · as of 2026-03-31
XMMOInvesco S&P MidCap Momentum ETF
Invesco · 76 holdings · $7.2B · as of 2026-04-30
Holdings snapshots are 30 days apart (VBK: 2026-03-31, XMMO: 2026-04-30). 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 VBK and XMMO?
Vanguard Small-cap Growth Index Fund (VBK, by Vanguard) holds 551 positions; Invesco S&P MidCap Momentum ETF (XMMO, by Invesco) holds 76. They have 36 holdings in common, and by portfolio weight the two funds are 16.7% identical. In practical terms the pair is lightly overlapping, with most of each portfolio distinct.
- Overlap by Weight
- 16.7%Sum of the smaller weight of each shared holding
- Shared Holdings
- 36VBK holds 551 · XMMO holds 76
- Weight in Shared Holdings
- VBK 17%·XMMO 62%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 VBK
515 of 551 positions (83.0% of the fund) are not held by XMMO. Showing the top 30 by weight.
Sector Breakdown
| Sector | VBK | XMMO |
|---|---|---|
| Industrials | 24.6% | 40.3% |
| Information Technology | 21.6% | 15.0% |
| Health Care | 16.1% | 6.3% |
| Consumer Discretionary | 9.9% | 6.1% |
| Materials | 3.1% | 7.9% |
| Other Sectors | 23.6% | 24.1% |
| Unclassified | 0.9% | 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 (1% of VBK, 0% of XMMO).
Performance
| Fund | 1M | YTD | 1Y | 3Y (ann.) | 5Y (ann.) | 10Y (ann.) | Yield |
|---|---|---|---|---|---|---|---|
| VBK | +1.8% | +19.6% | +29.4% | +16.6% | +5.3% | +11.4% | 0.42% |
| XMMO | +1.1% | +17.4% | +26.1% | +25.9% | +14.3% | +18.6% | 0.60% |
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 VBK vs XMMO →
Shared Holdings(36)
The top 10 shared positions account for 42% of the overlap, led by FTI, CW and RGLD.
 FTITechnipFMC PLC USD1 | 0.92% | 3.60% | 0.92% |
|---|---|---|---|
 CWCurtiss-Wright Corporation | 0.84% | 3.91% | 0.84% |
 RGLDRoyal Gold, Inc. COM | 0.72% | 2.60% | 0.72% |
 WWDWoodward Inc. COM | 0.71% | 2.58% | 0.71% |
 MTZMastec, Inc. COM | 0.68% | 2.26% | 0.68% |
 ATIATI Inc COM | 0.66% | 2.63% | 0.66% |
 NVTNVent Electric PLC COM USD0.01 | 0.64% | 2.32% | 0.64% |
 BWXTBWX Technologies Inc. COM | 0.62% | 2.21% | 0.62% |
 FNFabrinet COM USD0.01 | 0.62% | 2.86% | 0.62% |
 CRSCarpenter Technology Corporation COM | 0.62% | 1.74% | 0.62% |
 RBARB Global Inc COM | 0.59% | 1.50% | 0.59% |
 RBCRBC Bearings Incorporated | 0.57% | 1.77% | 0.57% |
 NXTNextpower Inc. CLASS A COM | 0.57% | 2.21% | 0.57% |
 MTSIMACOM Technology Solutions Holdings Inc. COM | 0.50% | 1.49% | 0.50% |
 TLNTalen Energy Corporation COM | 0.49% | 1.16% | 0.49% |
 LECOLincoln Electric Holdings Inc. COM | 0.46% | 1.09% | 0.46% |
 KTOSKratos Defense & Security Solutions, Inc. COM NEW | 0.43% | 1.86% | 0.43% |
 ROIVRoivant Sciences Ltd SHS | 0.43% | 1.92% | 0.43% |
 FIVEFive Below Inc COM | 0.42% | 1.38% | 0.42% |
 SGISomnigroup International Inc. COM | 0.42% | 1.25% | 0.42% |
 PENPenumbra Inc. COM | 0.41% | 0.80% | 0.41% |
 AEISAdvanced Energy Industries, Inc. COM | 0.41% | 1.83% | 0.41% |
 HLHecla Mining Company COM | 0.40% | 1.93% | 0.40% |
 STRLSterling Infrastructure Inc COM | 0.40% | 2.16% | 0.40% |
 MEDPMedpace Holdings Inc. COM | 0.36% | 0.66% | 0.36% |
Frequently Asked Questions
How much do VBK and XMMO overlap?
VBK and XMMO overlap by 16.7% of portfolio weight. They share 36 holdings (VBK holds 551 positions and XMMO holds 76), based on each fund's latest SEC-reported holdings.
Is it redundant to own both VBK and XMMO?
The two portfolios are 16.7% 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 VBK and XMMO?
The largest positions held by both funds are FTI, CW, RGLD, WWD and MTZ. Together the top 10 shared positions account for 42% of the total overlap.
What does VBK own that XMMO doesn't?
515 positions (83.0% of VBK) are unique to VBK, led by CIEN, CASY and NTRA. In the other direction, 40 positions (37.6% of XMMO) are unique to XMMO.