Data as of .
CHAT vs CHPX: which is really different?
CHAT and CHPX hold 36% of their weight in the same names.
ETFIQ Off-Index Score: CHPX scores higher
How much of it is not the index it is sold as an alternative to?
A percentile among the 379 thematic ETFs with a holdings filing. It is a position in a set, not a rating, and neither end of it is a recommendation. All thematic ETFs ranked by it · How it is computed
36% of the two portfolios are the same securities at the same weight.
What they hold in common
By the books each fund has filed, CHAT and CHPX hold 36% of their money in the same securities at the same weight.
| Holding | CHAT | CHPX |
|---|---|---|
| NVIDIA Corp | 6.92% | 10.05% |
| SK hynix Inc | 4.40% | 4.60% |
| ASML Holding NV | 3.27% | 4.50% |
| Advanced Micro Devices Inc | 3.14% | 5.24% |
| Micron Technology Inc | 3.09% | 13.19% |
| ARM Holdings PLC | 2.63% | 3.94% |
| Broadcom Inc | 2.53% | 8.40% |
| Vertiv Holdings Co | 2.12% | 1.94% |
| Arista Networks Inc | 1.81% | 4.29% |
| MARVELL TECHNOLOGY INC | 1.40% | 4.39% |
| Intel Corp | 1.34% | 3.98% |
| Nebius Group NV | 3.02% | 0.94% |
| Only in CHAT | Only in CHPX |
|---|---|
| Alphabet Inc 5.69% | TAIWAN SEMICONDUCTOR-SP ADR 10.45% |
| Microsoft Corp 3.72% | MEDIATEK INC 4.74% |
| Amazon.com Inc 3.42% | CISCO SYSTEMS INC 3.98% |
| SoftBank Group Corp 2.78% | QUALCOMM INC 3.27% |
| Coherent Corp 2.55% | HEWLETT PACKARD ENTERPRISE 1.67% |
| Samsung Electronics Co Ltd 2.49% | CADENCE DESIGN SYS INC 1.61% |
| Taiwan Semiconductor Manufacturing Co Ltd 2.46% | SYNOPSYS INC 1.44% |
| Meta Platforms Inc 2.36% | MONOLITHIC POWER SYSTEMS INC 1.22% |
Weight overlap is an ETFIQ calculation: for every security both funds hold, the smaller of the two weights, summed. Above 50%, holding both is close to holding one of them twice. Holdings dated Sep 18, 2026.
Performance, window by window
| Window | Total return | vs the S&P 500 | vs the Nasdaq-100 | |||
|---|---|---|---|---|---|---|
| CHAT | CHPX | CHAT | CHPX | CHAT | CHPX | |
| 3 months | −12.2% | −11.4% | −14.5 pts | −13.7 pts | −9.8 pts | −9.0 pts |
| 6 months | +43.6% | +65.9% | +25.6 pts | +47.9 pts | +19.4 pts | +41.7 pts |
| 1 year | +52.0% | not published | +35.5 pts | not published | +30.3 pts | not published |
| 3 years | +237.0% | not published | +158.6 pts | not published | +138.8 pts | not published |
| Since launch | +256.5% | +87.2% | +166.8 pts | +72.0 pts | +138.6 pts | +67.1 pts |
| CHAT Roundhill Generative AI & Technology ETF Holds 47 stocks in artificial intelligence, 48% of its weight in S&P 500 companies | CHPX Global X AI Semiconductor & Quantum ETF Holds 42 stocks in aI infrastructure and chips, 62% of its weight in S&P 500 companies | |
|---|---|---|
| Issuer | Roundhill | Global X |
| Theme | Artificial intelligence | AI infrastructure and chips |
| In the S&P 500 | 47.9% | 62.3% |
| Active share vs the S&P 500 | 72.1% | 83.1% |
| In the Nasdaq-100 | 44.1% | 59.1% |
| Holdings | 47 | 42 |
| Top ten, share of the fund | 39.5% | 69.8% |
| Expense ratio | 0.75% | 0.50% |
| Fee for the differing part | 1.04% | 0.60% |
| Total return, 1 year | +52.0% | +87.2% (since launch on Oct 1, 2025) |
| vs the S&P 500 | +35.5 pts | +72.0 pts |
| vs the Nasdaq-100 | +30.3 pts | +67.1 pts |
| Below its high | −13.7% | −12.6% |
| Net assets | $1.8bn | $123m |
CHAT in plain words
By weight, 48% of CHAT's portfolio is stocks that are also in the S&P 500; its active share against the S&P 500 is 72%. The top ten holdings are 40% of the fund across 47 positions, as published by its issuer for Sep 18, 2026. Over the year to Sep 18, 2026 the fund returned +52.0% with distributions reinvested against +16.6% for the S&P 500, so a holder was ahead by 35.5 pts. It sits 13.7% below its all-time high of Jun 22, 2026.
CHPX in plain words
By weight, 62% of CHPX's portfolio is stocks that are also in the S&P 500; its active share against the S&P 500 is 83%. The top ten holdings are 70% of the fund across 42 positions, as published by its issuer for Sep 18, 2026. Since it launched on Oct 1, 2025 the fund returned +87.2% with distributions reinvested against +15.2% for the S&P 500, so a holder was ahead by 72.0 pts. It sits 12.6% below its all-time high of Jun 22, 2026.
Questions people ask
- Do CHAT and CHPX hold the same stocks?
- By their latest filings, 36% of their books are the same securities at the same weight, which is a meaningful overlap. Overlap is the sum of the smaller weight of every security they share.
- Which is more different from the S&P 500, CHAT or CHPX?
- CHAT has 48% of its weight in S&P 500 names and CHPX has 62%, so CHPX differs more from the index.
- Which is cheaper, CHAT or CHPX?
- CHAT charges 0.75% a year and CHPX charges 0.50%, so CHPX is cheaper. Fees come from each fund's prospectus.
Other comparisons
Where these figures came from
ETFIQ links to the documents behind every figure. It is not affiliated with any issuer, and a link is not an endorsement.
Cite this page. ETFIQ, CHAT against CHPX, data as of Sep 18, 2026. https://etfiq.com/compare/themes/chat-vs-chpx Free to use with attribution; the underlying files are at Open data.