Data as of .
CHAT vs KOID: which is really different?
CHAT and KOID hold 2% of their weight in the same names, and CHAT returned more over the year.
ETFIQ Off-Index Score: KOID 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
2% 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 KOID hold 2% of their money in the same securities at the same weight.
| Holding | CHAT | KOID |
|---|---|---|
| NVIDIA Corp | 6.92% | 2.30% |
| EURO | -0.43% | 0.00% |
| Only in CHAT | Only in KOID |
|---|---|
| Alphabet Inc 5.69% | DOOSAN CO LTD 2.60% |
| SK hynix Inc 4.40% | HEXAGON AB-B SHS 2.59% |
| Microsoft Corp 3.72% | NIDEC CORP 2.46% |
| Amazon.com Inc 3.42% | ALLIENT INC 2.39% |
| ASML Holding NV 3.27% | RAINBOW ROBOTICS 2.36% |
| Advanced Micro Devices Inc 3.14% | TE CONNECTIVITY PLC 2.27% |
| Micron Technology Inc 3.09% | MAGNA INTERNATIONAL INC 2.23% |
| Nebius Group NV 3.02% | TERADYNE INC 2.21% |
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 | KOID | CHAT | KOID | CHAT | KOID | |
| 3 months | −12.2% | −15.6% | −14.5 pts | −17.8 pts | −9.8 pts | −13.1 pts |
| 6 months | +43.6% | +15.3% | +25.6 pts | −2.8 pts | +19.4 pts | −9.0 pts |
| 1 year | +52.0% | +10.8% | +35.5 pts | −5.8 pts | +30.3 pts | −10.9 pts |
| 3 years | +237.0% | not published | +158.6 pts | not published | +138.8 pts | not published |
| Since launch | +256.5% | +41.5% | +166.8 pts | +11.0 pts | +138.6 pts | +3.2 pts |
| CHAT Roundhill Generative AI & Technology ETF Holds 47 stocks in artificial intelligence, 48% of its weight in S&P 500 companies | KOID KraneShares Global Humanoid Robotics and Physical AI Index ETF Holds 60 stocks in artificial intelligence, 24% of its weight in S&P 500 companies | |
|---|---|---|
| Issuer | Roundhill | KraneShares |
| Theme | Artificial intelligence | Artificial intelligence |
| In the S&P 500 | 47.9% | 24.3% |
| Active share vs the S&P 500 | 72.1% | 94.2% |
| In the Nasdaq-100 | 44.1% | 12.1% |
| Holdings | 47 | 60 |
| Top ten, share of the fund | 39.5% | 23.6% |
| Expense ratio | 0.75% | 0.69% |
| Fee for the differing part | 1.04% | 0.73% |
| Total return, 1 year | +52.0% | +10.8% |
| vs the S&P 500 | +35.5 pts | −5.8 pts |
| vs the Nasdaq-100 | +30.3 pts | −10.9 pts |
| Below its high | −13.7% | −17.9% |
| Net assets | $1.8bn | $338m |
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.
KOID in plain words
By weight, 24% of KOID's portfolio is stocks that are also in the S&P 500; its active share against the S&P 500 is 94%. The top ten holdings are 24% of the fund across 60 positions, as published by its issuer for Sep 18, 2026. Over the year to Sep 18, 2026 the fund returned +10.8% with distributions reinvested against +16.6% for the S&P 500, so a holder was behind by 5.8 pts. It sits 17.9% below its all-time high of May 26, 2026.
Questions people ask
- Do CHAT and KOID hold the same stocks?
- By their latest filings, 2% 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, CHAT or KOID?
- CHAT has 48% of its weight in S&P 500 names and KOID has 24%, so KOID differs more from the index.
- Which is cheaper, CHAT or KOID?
- CHAT charges 0.75% a year and KOID charges 0.69%, so KOID 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 KOID, data as of Sep 18, 2026. https://etfiq.com/compare/themes/chat-vs-koid Free to use with attribution; the underlying files are at Open data.