VHT vs XT: Holdings Overlap
VHTVanguard Health Care Index Fund
Vanguard · 402 holdings · $18.3B · as of 2026-05-31
XTiShares Future Exponential Technologies ETF
iShares · 219 holdings · $3.9B · as of 2026-04-30
Holdings snapshots are 31 days apart (VHT: 2026-05-31, XT: 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 VHT and XT?
Vanguard Health Care Index Fund (VHT, by Vanguard) holds 402 positions; iShares Future Exponential Technologies ETF (XT, by iShares) holds 219. They have 25 holdings in common, and by portfolio weight the two funds are 16.4% identical. In practical terms the pair is lightly overlapping, with most of each portfolio distinct.
- Overlap by Weight
- 16.4%Sum of the smaller weight of each shared holding
- Shared Holdings
- 25VHT holds 402 · XT holds 219
- Weight in Shared Holdings
- VHT 54%·XT 16%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 VHT
377 of 402 positions (45.8% of the fund) are not held by XT. Showing the top 30 by weight.
Sector Breakdown
| Sector | VHT | XT |
|---|---|---|
| Health Care | 99.8% | 23.2% |
| Information Technology | 0.0% | 42.5% |
| Industrials | 0.0% | 9.6% |
| Consumer Discretionary | 0.0% | 7.2% |
| Communication Services | 0.0% | 5.2% |
| Other Sectors | 0.0% | 10.1% |
| Unclassified | 0.0% | 2.1% |
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 (0% of VHT, 2% of XT).
Performance
| Fund | 1M | YTD | 1Y | 3Y (ann.) | 5Y (ann.) | 10Y (ann.) | Yield |
|---|---|---|---|---|---|---|---|
| VHT | +0.6% | +9.2% | +32.8% | +10.0% | +5.4% | +10.2% | 1.51% |
| XT | +1.0% | +19.3% | +36.3% | +17.3% | +7.2% | +14.1% | 6.87% |
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 VHT vs XT →
Shared Holdings(25)
The top 10 shared positions account for 88% of the overlap, led by LLY, JNJ and ABBV.
 LLYEli Lilly & Co. COM | 14.04% | 3.40% | 3.40% |
|---|---|---|---|
 JNJJohnson & Johnson COM | 8.47% | 2.66% | 2.66% |
 ABBVAbbVie Inc. COM | 6.09% | 1.79% | 1.79% |
 ISRGIntuitive Surgical Inc. COM NEW | 2.38% | 1.64% | 1.64% |
 MRKMerck & Co., Inc COM | 4.66% | 1.35% | 1.35% |
 AMGNAmgen Inc. COM | 2.87% | 0.90% | 0.90% |
 GILDGilead Sciences Inc. COM | 2.64% | 0.78% | 0.78% |
 PFEPfizer Inc. COM | 2.35% | 0.73% | 0.73% |
 BMYBristol-Myers Squibb Company COM | 1.84% | 0.59% | 0.59% |
 DHRDanaher Corporation COM | 1.84% | 0.57% | 0.57% |
 VRTXVertex Pharmaceuticals Incorporated COM | 1.80% | 0.55% | 0.55% |
 REGNRegeneron Pharmaceuticals, Inc. COM | 1.00% | 0.33% | 0.33% |
 ALNYAlnylam Pharmaceuticals Inc. COM | 0.63% | 0.19% | 0.19% |
 AAgilent Technologies Inc. COM | 0.61% | 0.16% | 0.16% |
 WATWaters Corporation COM | 0.60% | 0.15% | 0.15% |
 BIIBBiogen Inc COM | 0.46% | 0.13% | 0.13% |
 ILMNIllumina Inc COM | 0.39% | 0.10% | 0.10% |
 MRNAModerna Inc COM | 0.23% | 0.07% | 0.07% |
 JAZZJazz Pharmaceuticals Public Limited Company | 0.20% | 0.06% | 0.06% |
 PENPenumbra Inc. COM | 0.19% | 0.06% | 0.06% |
 GHGuardant Health Inc COM | 0.23% | 0.05% | 0.05% |
 RVTYRevvity Inc COM | 0.19% | 0.05% | 0.05% |
 BBIOBridgebio Pharma Inc COM | 0.15% | 0.05% | 0.05% |
 RGENRepligen Corporation COM | 0.10% | 0.03% | 0.03% |
 BIOBio-Rad Laboratories, Inc., Class A | 0.09% | 0.02% | 0.02% |
Frequently Asked Questions
How much do VHT and XT overlap?
VHT and XT overlap by 16.4% of portfolio weight. They share 25 holdings (VHT holds 402 positions and XT holds 219), based on each fund's latest SEC-reported holdings.
Is it redundant to own both VHT and XT?
The two portfolios are 16.4% 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 VHT and XT?
The largest positions held by both funds are LLY, JNJ, ABBV, ISRG and MRK. Together the top 10 shared positions account for 88% of the total overlap.
What does VHT own that XT doesn't?
377 positions (45.8% of VHT) are unique to VHT, led by UNH, TMO and ABT. In the other direction, 194 positions (83.4% of XT) are unique to XT.