Data as of .
CHPX vs TCAI: which is really different?
CHPX and TCAI hold 13% of their weight in the same names.
ETFIQ Off-Index Score: TCAI 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
13% of the two portfolios are the same securities at the same weight.
What they hold in common
By the books each fund has filed, CHPX and TCAI hold 13% of their money in the same securities at the same weight.
| Holding | CHPX | TCAI |
|---|---|---|
| MICRON TECHNOLOGY INC | 13.19% | 7.64% |
| VERTIV HOLDINGS CO-A | 1.94% | 4.48% |
| ARISTA NETWORKS INC | 4.29% | 1.71% |
| NEBIUS GROUP NV | 0.94% | 1.55% |
| CREDO TECHNOLOGY GROUP HOLDI | 0.60% | 3.03% |
| NVIDIA CORP | 10.05% | 0.59% |
| Only in CHPX | Only in TCAI |
|---|---|
| TAIWAN SEMICONDUCTOR-SP ADR 10.45% | Dell Technologies Inc 8.94% |
| BROADCOM INC 8.40% | Seagate Technology Holdings PL 5.77% |
| ADVANCED MICRO DEVICES 5.24% | Western Digital Corp 5.14% |
| MEDIATEK INC 4.74% | Ciena Corp 5.10% |
| SK HYNIX INC 4.60% | Quanta Services Inc 3.58% |
| ASML HOLDING NV-NY REG SHS 4.50% | Sandisk Corp/DE 3.47% |
| MARVELL TECHNOLOGY INC 4.39% | MYR Group Inc 3.29% |
| CISCO SYSTEMS INC 3.98% | nVent Electric PLC 3.18% |
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 May 31, 2026 and Sep 18, 2026.
Performance, window by window
| Window | Total return | vs the S&P 500 | vs the Nasdaq-100 | |||
|---|---|---|---|---|---|---|
| CHPX | TCAI | CHPX | TCAI | CHPX | TCAI | |
| 3 months | −11.4% | −16.4% | −13.7 pts | −18.6 pts | −9.0 pts | −13.9 pts |
| 6 months | +65.9% | +34.7% | +47.9 pts | +16.7 pts | +41.7 pts | +10.5 pts |
| 1 year | not published | +67.6% | not published | +51.0 pts | not published | +45.8 pts |
| Since launch | +87.2% | +88.8% | +72.0 pts | +65.8 pts | +67.1 pts | +59.4 pts |
| CHPX Global X AI Semiconductor & Quantum ETF Holds 42 stocks in aI infrastructure and chips, 62% of its weight in S&P 500 companies | TCAI Tortoise AI Infrastructure ETF Holds 43 stocks in aI infrastructure and chips, 63% of its weight in S&P 500 companies | |
|---|---|---|
| Issuer | Global X | Tortoise |
| Theme | AI infrastructure and chips | AI infrastructure and chips |
| In the S&P 500 | 62.3% | 63.2% |
| Active share vs the S&P 500 | 83.1% | 92.7% |
| In the Nasdaq-100 | 59.1% | 26.2% |
| Holdings | 42 | 43 |
| Top ten, share of the fund | 69.8% | 50.6% |
| Expense ratio | 0.50% | 0.65% |
| Fee for the differing part | 0.60% | 0.70% |
| Total return, 1 year | +87.2% (since launch on Oct 1, 2025) | +67.6% |
| vs the S&P 500 | +72.0 pts | +51.0 pts |
| vs the Nasdaq-100 | +67.1 pts | +45.8 pts |
| Below its high | −12.6% | −18.4% |
| Net assets | $123m | $217m |
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.
TCAI in plain words
By weight, 63% of TCAI's portfolio is stocks that are also in the S&P 500; its active share against the S&P 500 is 93%. The top ten holdings are 51% of the fund across 43 positions, as filed for May 31, 2026. Over the year to Sep 18, 2026 the fund returned +67.6% with distributions reinvested against +16.6% for the S&P 500, so a holder was ahead by 51.0 pts. It sits 18.4% below its all-time high of Jun 22, 2026.
Questions people ask
- Do CHPX and TCAI hold the same stocks?
- By their latest filings, 13% of their books are the same securities at the same weight, which is mostly different names. Overlap is the sum of the smaller weight of every security they share.
- Which is more different from the S&P 500, CHPX or TCAI?
- CHPX has 62% of its weight in S&P 500 names and TCAI has 63%, so TCAI differs more from the index.
- Which is cheaper, CHPX or TCAI?
- CHPX charges 0.50% a year and TCAI charges 0.65%, 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, CHPX against TCAI, data as of Sep 18, 2026. https://etfiq.com/compare/themes/chpx-vs-tcai Free to use with attribution; the underlying files are at Open data.