IWY vs REGS
iShares Russell Top 200 Growth ETF against Columbia Large Cap Growth ETF: cost, size, returns, what they hold and how much of it is the same.
Overlap by weight
58%
27 shared positions
Fee gap
15 bp
IWY is cheaper
1-year return gap
—
Larger fund
IWY
$17.0B
Side by side
| IWY | REGS | |
|---|---|---|
| Fund | iShares Russell Top 200 Growth ETF | Columbia Large Cap Growth ETF |
| Issuer | iShares | Columbia |
| Category | Large Cap Growth | Large Cap Growth |
| Expense ratio | 0.20% | 0.35% |
| Assets | $17.0B | $65M |
| Average daily dollar volume | $89M | $806K |
| Listed | Sep 22, 2009 | Dec 28, 2015 |
| FrenzyCap score | 78 | 44 |
| 1-month return | +5.7% | +3.8% |
| 3-month return | +5.6% | +4.3% |
| Year to date | +8.6% | — |
| 1-year return | +8.3% | — |
| 30-day volatility | 14.4% | 12.6% |
| Worst drawdown, 1 year | −16.8% | −8.3% |
| Trailing 12-month yield | 0.32% | — |
| Holdings | 105 | 62 |
| Top 10 weight | 60.7% | 51.8% |
| Look-through P/E | 32.0 | 26.0 |
| Holdings vs fair value | −5.3% | +2.5% |
| Holdings above 200-day average | 81% | 77% |
| Net flow, latest 3 reported months | −$264M thru Jun 2026 | −$12M thru Jun 2026 |
| 30-day implied volatility | 16.7% | — |
| Holdings as of | as of Oct 8, 2026issuer data | as of Jun 30, 2026SEC filing |
Returns are price returns and exclude distributions. Flows are each fund's own latest reported months and may not cover the same period.
Largest shared holdings
73% of IWY · 72% of REGS| Holding | IWY | REGS |
|---|---|---|
| NVDA | 15.39% | 11.27% |
| AAPL | 7.97% | 7.89% |
| AVGO | 5.28% | 6.54% |
| MSFT | 6.00% | 5.26% |
| GOOG | 4.79% | 5.62% |
| META | 4.29% | 4.00% |
| LLY | 3.23% | 3.58% |
| AMD | 3.45% | 3.14% |
| GOOGL | 5.93% | 1.97% |
| MU | 3.91% | 1.90% |
| TSLA | 3.72% | 1.74% |
| AMAT | 1.43% | 2.12% |
| GEV | 0.95% | 2.16% |
| SNDK | 0.83% | 1.69% |
| ANET | 0.78% | 1.55% |
| AMZN | 0.73% | 2.31% |
| BKNG | 0.44% | 1.18% |
| NOW | 0.51% | 0.40% |
| MCK | 0.36% | 1.01% |
| BE | 0.27% | 0.46% |
| PLTR | 1.56% | 0.25% |
| ADBE | 0.24% | 1.00% |
| ROST | 0.22% | 0.65% |
| CIEN | 0.21% | 1.24% |
| AXP | 0.17% | 1.52% |
Sector mix of the stock holdings
| Sector | IWY | REGS | Gap |
|---|---|---|---|
| Technology | 72.0% | 61.9% | +10.1% |
| Industrials | 11.5% | 7.6% | +3.9% |
| Health Care | 4.8% | 10.0% | −5.2% |
| Consumer Discretionary | 7.6% | 6.9% | +0.7% |
| Financials | 1.0% | 4.7% | −3.7% |
| Materials | 0.8% | 1.7% | −1.0% |
| Consumer Staples | 0.4% | 1.0% | −0.5% |
| Communication Services | 1.3% | 0.0% | +1.3% |
| Real Estate | 0.2% | 0.7% | −0.5% |
| Utilities | 0.1% | 0.8% | −0.7% |
| Energy | 0.1% | 0.0% | +0.1% |
More: full overlap table · IWY holdings · REGS holdings
Fund data comes from each fund's SEC filings and issuer disclosures and is shown with the date it is as of. SEC portfolio and flow filings become public about 60 days after the period they cover. Nothing here is investment advice; see Terms.