BLOK vs IBLC
Amplify Blockchain Technology ETF against iShares Blockchain and Tech ETF: cost, size, returns, what they hold and how much of it is the same.
Overlap by weight
37%
20 shared positions
Fee gap
23 bp
IBLC is cheaper
1-year return gap
12.9 pts
BLOK is ahead
Larger fund
BLOK
$1.1B
Side by side
| BLOK | IBLC | |
|---|---|---|
| Fund | Amplify Blockchain Technology ETF | iShares Blockchain and Tech ETF |
| Issuer | Amplify | iShares |
| Category | Fintech & Blockchain | Fintech & Blockchain |
| Expense ratio | 0.70% | 0.47% |
| Assets | $1.1B | $79M |
| Average daily dollar volume | $16M | $576K |
| Listed | Jan 16, 2018 | Apr 25, 2022 |
| FrenzyCap score | 54 | 46 |
| 1-month return | −5.2% | −5.7% |
| 3-month return | −2.1% | −2.1% |
| Year to date | +4.7% | +6.5% |
| 1-year return | −19.4% | −32.3% |
| 30-day volatility | 37.7% | 51.1% |
| Worst drawdown, 1 year | −36.1% | −48.1% |
| Trailing 12-month yield | 0.82% | 5.88% |
| Holdings | 51 | 53 |
| Top 10 weight | 34.6% | 64.5% |
| Look-through P/E | — | — |
| Holdings vs fair value | +6.6% | +5.0% |
| Holdings above 200-day average | 52% | 27% |
| Net flow, latest 3 reported months | −$9.9M thru Jun 2026 | $0 thru Jun 2026 |
| 30-day implied volatility | 42.5% | 53.3% |
| Holdings as of | as of Oct 9, 2026issuer data | as of Oct 8, 2026issuer data |
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
45% of BLOK · 82% of IBLCSector mix of the stock holdings
| Sector | BLOK | IBLC | Gap |
|---|---|---|---|
| Financials | 51.8% | 68.5% | −16.6% |
| Technology | 23.2% | 18.3% | +4.9% |
| Industrials | 7.4% | 5.3% | +2.1% |
| Consumer Discretionary | 1.1% | 0.0% | +1.1% |
More: full overlap table · BLOK holdings · IBLC 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.