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BLOK · Amplify Blockchain Technology ETF

BLOK holds 53 stocks. 92% of it is not in the S&P 500, and its top ten are 39% of the fund.

Amplify · Themes desk · data as of

30.8%Already in the S&P 500
91.8%Active share vs the S&P 500
38.9%Top ten holdings
+12.6%Total return, 1 year

Its ten largest positions

BLOK top ten, 38.9% of the fund, from the holdings filed for Jun 30, 2026. Source: the fund’s SEC filing.
HoldingTickerWeight
Cipher Digital IncCIFR4.11%
Figure Technology Solutions InFIGR4.11%
Galaxy Digital IncGLXY4.09%
Terawulf IncWULF4.04%
Hut 8 CorpHUT4.02%
Robinhood Markets IncHOOD3.91%
Bed Bath & Beyond IncBBBY3.71%
Advanced Micro Devices IncAMD3.64%
Core Scientific IncCORZ3.64%
Opera LtdOPRA3.59%

Period by period

BLOK over each window to Sep 4, 2026. Every figure is an ETFIQ calculation. Source: ETFIQ.
WindowTotal returnS&P 500Gap to S&P 500Gap to Nasdaq-100
3 months+7.0%+4.7%+2.3 pts+4.9 pts
6 months+25.3%+15.2%+10.2 pts+5.2 pts
1 year+12.6%+20.0%−7.4 pts−13.0 pts
3 years+224.9%+78.0%+147.0 pts+131.5 pts
Since launch+319.4%+214.0%+105.4 pts−39.2 pts

In plain words

The top ten holdings are 39% of the fund across 53 positions, as filed for Jun 30, 2026. Over the year to Sep 4, 2026 the fund returned +12.6% with distributions reinvested against +20.0% for the S&P 500, so a holder was behind by 7.4 pts. It sits 11.2% below its all-time high of Oct 9, 2025.

BLOK (Amplify Blockchain Technology ETF), themes desk fields as of Sep 4, 2026. Source: ETFIQ.
Theme (ETFIQ, editorial)Blockchain and crypto equities
LaunchedJan 17, 2018
Already in the S&P 500, by weight (ETFIQ)30.8%
Active share vs the S&P 500 (ETFIQ)91.8%
Already in the Nasdaq-100, by weight (ETFIQ)12.4%
Active share vs the Nasdaq-100 (ETFIQ)90.9%
Top ten holdings weight38.9%
Holdings53
Holdings as of (SEC N-PORT)Jun 30, 2026
Top holdingsCipher Digital Inc 4.1%, Figure Technology Solutions In 4.1%, Galaxy Digital Inc 4.1%, Terawulf Inc 4.0%, Hut 8 Corp 4.0%, Robinhood Markets Inc 3.9%, Bed Bath & Beyond Inc 3.7%, Advanced Micro Devices Inc 3.6%, Core Scientific Inc 3.6%, Opera Ltd 3.6%
Net assets (SEC filing, whole fund, as filed for Jun 30, 2026)$1.2bn
Below its all-time high (ETFIQ)−11.2%
Expense ratio (prospectus XBRL)0.70%
Fee for the part that differs from the S&P 500, active expense ratio (ETFIQ)0.76%
Closest funds by holdings overlapBITQ 44%, IBLC 41%, FDIG 39%, DAPP 38%, STCE 35%

Holdings from the fund’s latest public SEC N-PORT filing; overlap and active share computed by ETFIQ against the IVV and QQQM books; returns from Tiingo end-of-day prices with distributions reinvested. How this desk computes every figure

Questions people ask

How much of BLOK is already in the S&P 500?
By its holdings filed for Jun 30, 2026, 31% of BLOK by weight is stocks the S&P 500 already holds. Its active share against the index is 92%, so that share is the part doing something different.
What does BLOK hold?
53 positions as filed for Jun 30, 2026, with the top ten at 39% of the fund. The largest are Cipher Digital Inc at 4.1%, Figure Technology Solutions In at 4.1%, Galaxy Digital Inc at 4.1%.
Has BLOK beaten the S&P 500?
Over the year to Sep 4, 2026 BLOK returned +12.6% with distributions reinvested, against +20.0% for the S&P 500, so it finished behind the index by 7.4 points.
What does BLOK cost?
The prospectus expense ratio is 0.70% a year. Because 92% of the fund differs from the S&P 500, the fee on that differing part works out at 0.76%.

The words on this page

Active share
The part of the fund doing something the index is not, as a percentage. It is the part a fee is actually buying.
Weight overlap
The share of money two portfolios hold in the same securities at the same weight. Above 50%, holding both is close to holding one of them twice.
Already in the index
The fund’s weight in securities the S&P 500 holds at all. A fund can be made entirely of index names and still have high active share, because it holds them at very different weights.
Top ten
What the ten largest positions add up to. The higher it is, the more the fund is a bet on a few companies rather than a theme.

Every term this desk uses, defined in full on the themes desk vocabulary page.

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.

Funds near this one

Put this on your own page

The difference bar for BLOK, redrawn every trading night. Free to use with the credit link; paste these two lines into any page or newsletter.

BLOK difference bar, ETFIQ

<a href="https://etfiq.com/funds/BLOK.html"><img src="https://etfiq.com/embed/themes/BLOK.svg" alt="BLOK difference bar, ETFIQ" width="640"></a>
<p><a href="https://etfiq.com/funds/BLOK.html">BLOK difference bar, updated daily by ETFIQ</a></p>
BLOK on the themes desk, ETFIQ, data as of Sep 4, 2026. Every figure is arithmetic on a named public source; the method is at etfiq.com/methodology. ETFIQ is an independent publisher, is not a fund issuer, broker-dealer or investment adviser, and makes no recommendations.
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Cite this page. ETFIQ, BLOK on the themes desk, data as of Sep 4, 2026. https://etfiq.com/funds/BLOK.html Free to use with attribution; the underlying files are at Open data.

How this desk computes every figure · Standards and sources