Data as of . Every figure is the themes desk's own, on published data.
BAI vs IFRA
0% of the two portfolios are the same securities at the same weight.
What they hold in common
By the books each fund has filed, BAI and IFRA hold 0% of their money in the same securities at the same weight.
| Only in BAI | Only in IFRA |
|---|---|
| Broadcom Inc 5.97% | CATERPILLAR INC. 4.57% |
| NVIDIA Corp 5.43% | NEXTERA ENERGY, INC. 3.97% |
| SK hynix Inc 4.93% | UNION PACIFIC CORPORATION 3.88% |
| Taiwan Semiconductor Manufacturing Co Lt 4.64% | QUANTA SERVICES, INC. 3.77% |
| Alphabet Inc 4.26% | CSX Corporation 3.10% |
| Tower Semiconductor Ltd 4.22% | THE SOUTHERN COMPANY 2.92% |
| Lam Research Corp 3.99% | DUKE ENERGY CORPORATION 2.67% |
| Advanced Micro Devices Inc 3.84% | CRH PUBLIC LIMITED COMPANY 2.51% |
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 as filed for Apr 30, 2026 and Jun 30, 2026.
Performance, window by window
| Window | Total return | vs the S&P 500 | vs the Nasdaq-100 | |||
|---|---|---|---|---|---|---|
| BAI | IFRA | BAI | IFRA | BAI | IFRA | |
| 3 months | −2.1% | −3.0% | −6.8 pts | −7.7 pts | −4.2 pts | −5.1 pts |
| 6 months | +36.4% | +2.3% | +21.2 pts | −12.8 pts | +16.2 pts | −17.8 pts |
| 1 year | +43.1% | +16.3% | +23.1 pts | −3.7 pts | +17.5 pts | −9.3 pts |
| 3 years | n/a | +63.9% | n/a | −14.1 pts | n/a | −29.6 pts |
| Since launch | +81.2% | +173.3% | +46.5 pts | −55.9 pts | +34.9 pts | −199.2 pts |
| BAI iShares A.I. Innovation and Tech Active ETF | IFRA iShares U.S. Infrastructure ETF | |
|---|---|---|
| Issuer | iShares | iShares |
| Theme | Artificial intelligence | Infrastructure |
| In the S&P 500 | 50.0% | 75.7% |
| Active share vs the S&P 500 | 77.9% | 95.4% |
| In the Nasdaq-100 | 43.9% | 10.0% |
| Holdings | 45 | 161 |
| Top ten, share of the fund | 43.8% | 32.4% |
| Expense ratio | not published | not published |
| Fee for the differing part | not published | not published |
| Total return, 1 year | +43.1% | +16.3% |
| vs the S&P 500 | +23.1 pts | −3.7 pts |
| vs the Nasdaq-100 | +17.5 pts | −9.3 pts |
| Below its high | −17.8% | −7.5% |
BAI in plain words
By weight, 50% of BAI's portfolio is stocks that are also in the S&P 500; its active share against the S&P 500 is 78%. The top ten holdings are 44% of the fund across 45 positions, as filed for Apr 30, 2026. Over the year to Sep 4, 2026 the fund returned +43.1% with distributions reinvested against +20.0% for the S&P 500, so a holder was ahead by 23.1 pts. It sits 17.8% below its all-time high of Jun 22, 2026.
IFRA in plain words
By weight, 76% of IFRA's portfolio is stocks that are also in the S&P 500; its active share against the S&P 500 is 95%. The top ten holdings are 32% of the fund across 161 positions, as filed for Jun 30, 2026. Over the year to Sep 4, 2026 the fund returned +16.3% with distributions reinvested against +20.0% for the S&P 500, so a holder was behind by 3.7 pts. It sits 7.5% below its all-time high of Jun 25, 2026.
Questions people ask
- Do BAI and IFRA hold the same stocks?
- By their latest filings, 0% 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, BAI or IFRA?
- BAI has 50% of its weight in S&P 500 names and IFRA has 76%, so IFRA differs more from the index.
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, BAI against IFRA, data as of Sep 4, 2026. https://etfiq.com/compare/themes/BAI-IFRA.html Free to use with attribution; the underlying files are at Open data.