ETF comparison
TAN vs VGT
Thematic vs Technology.
Invesco Solar ETF · Vanguard Information Technology Index Fund ETF Shares
Holdings overlap
3 positions appear in both funds. Buying equal dollars of TAN and VGT would leave roughly 0.4% of each dollar exposed to the same underlying securities.
Unmatched is the part of a fund's weight the other fund doesn't match: names only it holds, plus any extra weight it puts in names both funds hold.
Side by side
Sub-score comparison
Tracking quality isn't part of the composite — see what we don't score for why.
Cost difference
VGT is 61 bps cheaper than TAN. On a $100,000 position that's about $610/yr more in fees for TAN.
Fee figure is the annual expense charged on $100,000. To see how the gap compounds over a multi-decade holding period, open the cost calculator pre-filled with TAN vs VGT.
Top shared holdings
3 shared in total| # | Holding | In TAN | In VGT | Overlap |
|---|---|---|---|---|
| 1 | First Solar, Inc. | 11.74% | 0.19% | 0.19% |
| 2 | Enphase Energy, Inc. | 8.75% | 0.12% | 0.12% |
| 3 | SolarEdge Technologies, Inc. | 6.32% | 0.07% | 0.07% |
Only in TAN
29 total- Nextpower Inc. 9.81%
- Enlight Renewable Energy Ltd. 7.58%
- Doral Group Renewable Energy Resources Ltd. 5.09%
- Sunrun Inc. 4.83%
- O.Y. Nofar Energy Ltd. 4.22%
- HA Sustainable Infrastructure Capital, Inc. 3.46%
- Shoals Technologies Group, Inc. 3.39%
- Solaria Energia y Medio Ambiente, S.A. 3.07%
- GCL-Poly Energy Holdings Ltd. 3.00%
- Energix Renewable Energies Ltd. 2.69%
Only in VGT
314 total- NVIDIA Corp 16.82%
- Apple Inc 14.57%
- Microsoft Corp 9.46%
- Broadcom Inc 4.21%
- Micron Technology Inc 4.20%
- Advanced Micro Devices Inc 3.21%
- Intel Corp 2.03%
- Cisco Systems Inc 1.85%
- Lam Research Corp 1.56%
- Oracle Corp 1.45%
Related comparisons
More comparisons with TAN
- TAN vs XLK · State Street Technology Select Sector SPDR ETF 0.1%
- TAN vs HACK · Amplify Cybersecurity ETF 0.0%
- TAN vs PHO · Invesco Water Resources ETF 0.0%
- TAN vs ROBO · Robo Global Robotics and Automation Index ETF 0.0%
- TAN vs AIQ · Global X Artificial Intelligence & Technology ETF 0.0%
- TAN vs ARKF · ARK Blockchain & Fintech Innovation ETF 0.0%
More comparisons with VGT
- VGT vs IYE · iShares U.S. Energy ETF 0.3%
- VGT vs PAVE · Global X U.S. Infrastructure Development ETF 0.2%
- VGT vs AIRR · First Trust RBA American Industrial RenaissanceTM ETF 0.0%
- VGT vs ARKG · ARK Genomic Revolution ETF 0.0%
- VGT vs COPX · Global X Copper Miners ETF 0.0%
- VGT vs FCOM · Fidelity MSCI Communication Services Index ETF 0.0%
Percentages are holdings overlap with the named fund.
Open TAN or VGT at a brokerage
Both funds trade commission-free at major US brokerages.
Affiliate links — opening an account through these earns PlainIndex a one-time referral. Scoring is computed before any affiliate consideration; see our methodology and funding disclosure.
Holdings overlap is the sum of min(weight_a, weight_b) over positions
matched on ISIN (CUSIP fallback). Methodology: see
/methodology/.
Comparing two funds doesn't endorse swapping one for the other. Tax-lot history, account type, and personal goals matter — PlainIndex publishes data and methodology, not investment advice.