IUSG vs TGRW: Differences, Returns & Fees
IUSG and TGRW hold 59% of their weight in the same names, and IUSG returned +15.9% over the year. Net assets on Oct 20, 2026: $33.6bn for iShares Core S&P U.S. Growth ETF and $1.2bn for T. Rowe Price Growth Stock ETF.
IUSG costs 0.48 points a year less; their one-year returns differ by 13.3 points; IUSG is far larger, $33.6bn against $1.2bn.
| IUSG | TGRW | |
|---|---|---|
| Expense ratio | 0.04% | 0.52% |
| Net assets | $33.6bn | $1.2bn |
| Total return, 1 year | +15.9% | +2.6% |
| What it tracks | S&P 900 Growth Index | No index, actively managed |
| Holdings in common | 59% | |
| Top ten holdings, share of the fund | 57.4% | 58.8% |
| Below its high | 4.1%, high on Oct 6, 2026 | 5.5%, high on Oct 6, 2026 |
Holdings in common uses holdings dated Jun 30, 2026 and Oct 19, 2026.
What they hold in common
By the books each fund has filed, IUSG and TGRW hold 59% of their money in the same securities at the same weight. Holdings dated Jun 30, 2026 and Oct 19, 2026.
half
59% in common
On the same fields
IUSG and TGRW on the fields both publish, as of Oct 20, 2026. Source: ETFIQ.
About IUSG
IUSG tracks an index. Over the year to Oct 20, 2026 it returned +15.9% with distributions reinvested. The prospectus expense ratio is 0.04% a year. By its holdings published by its issuer for Oct 19, 2026, 95% of the fund by weight is stocks the S&P 500 also holds, across 402 positions, with the top ten at 57.4%. It sat 4.1% below its high of Oct 6, 2026 on Oct 20, 2026.
About TGRW
TGRW is actively managed and tracks no index. The prospectus expense ratio is 0.52% a year. By its holdings filed for Jun 30, 2026, 93% of the fund by weight is stocks the S&P 500 also holds, across 80 positions, with the top ten at 58.8%. It sat 5.5% below its high of Oct 6, 2026 on Oct 20, 2026.
Over the year to Oct 20, 2026 it returned +2.6% with distributions reinvested, against +4.0% for its benchmark, the Russell 1000 Growth Index.
Questions people ask
- Which returned more over the last year, IUSG or TGRW?
- In the year to Oct 20, 2026, with distributions reinvested, IUSG returned +15.9% and TGRW +2.6%.
- Which is cheaper, IUSG or TGRW?
- IUSG is cheaper, by 0.48 percentage points a year. That is about $48 on $10,000 held for a year. Fees come from each fund's prospectus.
ETFIQ links to the documents behind every figure; a link is not an endorsement. A comparison is not a recommendation.
How this is computed
Overlap adds up the smaller of the two weights for each security both funds hold.
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ETFIQ, IUSG against TGRW, data as of Oct 20, 2026. https://etfiq.com/compare/any/iusg-vs-tgrw
ETFIQ. (Oct 20, 2026). IUSG against TGRW. Retrieved from https://etfiq.com/compare/any/iusg-vs-tgrw
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