ARKG vs VHT: Holdings Overlap
ARKGARK Genomic Revolution ETF
ARK · 32 holdings · $1.6B · as of 2026-04-30
VHTVanguard Health Care Index Fund
Vanguard · 402 holdings · $18.3B · as of 2026-05-31
Holdings snapshots are 31 days apart (ARKG: 2026-04-30, VHT: 2026-05-31). 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 ARKG and VHT?
ARK Genomic Revolution ETF (ARKG, by ARK) holds 32 positions; Vanguard Health Care Index Fund (VHT, by Vanguard) holds 402. They have 24 holdings in common, and by portfolio weight the two funds are 2.7% identical. In practical terms the pair is essentially distinct, holding almost none of the same securities.
- Overlap by Weight
- 2.7%Sum of the smaller weight of each shared holding
- Shared Holdings
- 24ARKG holds 32 · VHT holds 402
- Weight in Shared Holdings
- ARKG 78%·VHT 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 ARKG
8 of 32 positions (21.5% of the fund) are not held by VHT.
Sector Breakdown
| Sector | ARKG | VHT |
|---|---|---|
| Health Care | 93.3% | 99.8% |
| Other Sectors | 0.0% | 0.0% |
| Unclassified | 6.3% | 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 (6% of ARKG, 0% of VHT).
Performance
| Fund | 1M | YTD | 1Y | 3Y (ann.) | 5Y (ann.) | 10Y (ann.) | Yield |
|---|---|---|---|---|---|---|---|
| ARKG | +1.0% | +48.6% | +84.8% | +9.2% | -13.0% | +9.2% | — |
| VHT | +0.6% | +9.2% | +32.8% | +10.0% | +5.4% | +10.2% | 1.51% |
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 ARKG vs VHT →
Shared Holdings(24)
The top 10 shared positions account for 92% of the overlap, led by LLY, NTRA and ILMN.
 LLYEli Lilly & Co. COM | 0.95% | 14.04% | 0.95% |
|---|---|---|---|
 NTRANatera Inc. COM | 4.07% | 0.46% | 0.46% |
 ILMNIllumina Inc COM | 4.03% | 0.39% | 0.39% |
 GHGuardant Health Inc COM | 3.49% | 0.23% | 0.23% |
 IONSIonis Pharmaceuticals, Inc. COM | 1.74% | 0.19% | 0.19% |
 TEMTempus AI, Inc., Class A | 9.42% | 0.07% | 0.07% |
 TWSTTwist Bioscience Corporation COM | 8.99% | 0.06% | 0.06% |
 VCYTVeracyte Inc COM | 2.66% | 0.06% | 0.06% |
 BEAMBeam Therapeutics Inc. COM | 5.43% | 0.05% | 0.05% |
 TXG10X Genomics, Inc., Class A | 5.77% | 0.05% | 0.05% |
 NTLAIntellia Therapeutics Inc COM | 3.82% | 0.03% | 0.03% |
 ADPTAdaptive Biotechnologies Corp COM | 2.42% | 0.03% | 0.03% |
 RXRXRecursion Pharmaceuticals, Inc., Class A | 3.51% | 0.03% | 0.03% |
 NRIXNurix Therapeutics Inc. COM | 2.33% | 0.02% | 0.02% |
 CDNACaredx Inc COM | 3.38% | 0.02% | 0.02% |
 WGSGeneDx Holdings Corp., Class A | 2.04% | 0.02% | 0.02% |
 SDGRSchrodinger Inc/United States | 2.03% | 0.02% | 0.02% |
 BFLYButterfly Network, Inc., Class A | 1.89% | 0.01% | 0.01% |
 PSNLPersonalis, Inc. | 3.58% | 0.01% | 0.01% |
 CERSCerus Corp COM | 1.22% | 0.01% | 0.01% |
 PACBPacific Biosciences Of California Inc. COM | 1.41% | 0.01% | 0.01% |
 PRMEPrime Medicine Inc COM | 1.41% | 0.01% | 0.01% |
 QSIQuantum Si Inc. COM CL A | 0.55% | 0.00% | 0.00% |
 ARCTArcturus Therapeutics Holdings Inc COM | 1.96% | 0.00% | 0.00% |
Frequently Asked Questions
How much do ARKG and VHT overlap?
ARKG and VHT overlap by 2.7% of portfolio weight. They share 24 holdings (ARKG holds 32 positions and VHT holds 402), based on each fund's latest SEC-reported holdings.
Is it redundant to own both ARKG and VHT?
The two portfolios are 2.7% identical by weight. Owning both is genuine diversification: the funds hold almost none of the same securities.
What are the biggest shared holdings of ARKG and VHT?
The largest positions held by both funds are LLY, NTRA, ILMN, GH and IONS. Together the top 10 shared positions account for 92% of the total overlap.
What does ARKG own that VHT doesn't?
8 positions (21.5% of ARKG) are unique to ARKG, led by 1CG, ABSI and CMPS. In the other direction, 378 positions (84.0% of VHT) are unique to VHT.