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Data as of Nov 4, 2026.

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Thematic ETFs

BLCK vs IBLC: Holdings Overlap & Returns

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BLCK and IBLC hold 44% of their weight in the same names.

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Net assets: $356,612 on Nov 4, 2026 for Corgi Crypto Infrastructure ETF, and $66m on Nov 3, 2026 for iShares Blockchain and Tech ETF.

BLCK on its own →IBLC on its own →
At a glance
31.3%
BLCK in the S&P 500
35.8%
IBLC in the S&P 500
−37.1%
BLCK total return, 6 months
−36.4%
IBLC total return, 1 year
BLCK · 6 months to Nov 4, 2026 69% of its weight is outside the S&P 500
69% of its weight is outside the S&P 50031% of BLCK's weight is in S&P 500 companies and 69% is outside the index. Holdings as of Nov 4, 2026.31%69%of its weight in S&P 500 companiesof its weight outside the S&P 500active share 100% · top ten 55% of the fund · 33 holdings as published by its issuer for Nov 4, 2026 · Nasdaq-100: 4% in69% of its weight is outside the S&P 50031% of BLCK's weight is in S&P 500 companies and 69% is outside the index. Holdings as of Nov 4, 2026.31%69%inoutside the S&P 500active share 100% · Nasdaq-100: 4% in

31% of BLCK's weight is in S&P 500 companies and 69% is outside the index. Holdings as of Nov 4, 2026.

IBLC · 1 year to Nov 4, 2026 64% of its weight is outside the S&P 500
64% of its weight is outside the S&P 50036% of IBLC's weight is in S&P 500 companies and 64% is outside the index. Holdings as of Nov 3, 2026.36%64%of its weight in S&P 500 companiesof its weight outside the S&P 500active share 93% · top ten 66% of the fund · 42 holdings as published by its issuer for Nov 3, 2026 · Nasdaq-100: 11% in64% of its weight is outside the S&P 50036% of IBLC's weight is in S&P 500 companies and 64% is outside the index. Holdings as of Nov 3, 2026.36%64%inoutside the S&P 500active share 93% · Nasdaq-100: 11% in

36% of IBLC's weight is in S&P 500 companies and 64% is outside the index. Holdings as of Nov 3, 2026.

Pair scorecard

BLCK costs 0.12 points a year less.

BLCK vs IBLC: Holdings Overlap & Returns
MeasureBLCKIBLC
Return
Total return, 1 yearnot published−36.4%
Drawdown
Below its all-time high37.6%, high on May 14, 202643.3%, high on Oct 15, 2025
Benchmark
What it tracksBlockchain and crypto equitiesBlockchain and crypto equities
Cost and size
Expense ratio0.35%0.47%
Net assets$356,612$64m
Active share vs the S&P 500100%92%
Holdings
Holdings in common44%

Method

What they share

44%

By the books each fund has filed, BLCK and IBLC hold 44% of their money in the same securities at the same weight. Holdings dated Nov 3, 2026 and Nov 4, 2026.

0 half 100%

half

44% in common

Positions both hold · largest shared weight first BLCK IBLC
Coinbase Global Inc 8.84% 12.49%
Circle Internet Group Inc 7.09% 11.53%
Riot Platforms Inc 4.41% 3.91%
HUT 8 CORP 3.51% 5.69%
Terawulf Inc 3.22% 3.51%
IREN Ltd 2.97% 6.68%
Galaxy Digital Inc 2.66% 2.56%
MARA Holdings Inc 2.84% 2.17%
Cipher Digital Inc 2.01% 2.22%
Cleanspark Inc 2.30% 1.61%
Robinhood Markets Inc 5.20% 1.36%
PayPal Holdings Inc 4.32% 1.04%
Only in one fund ↓
Only in BLCK
CME Group Inc 7.61%
BitMine Immersion Technologies Inc 6.70%
Figure Technology Solutions Inc 3.92%
GPGI Inc 3.80%
Block Inc 3.05%
Cboe Global Markets Inc 2.32%
CoinShares PLC 1.92%
Coincheck Group NV 1.54%
Only in IBLC
MASTERCARD CLASS A 5.91%
ADVANCED MICRO DEVICES 5.35%
INTERNATIONAL BUSINESS MACHINES CO 4.92%
NVIDIA 4.74%
TENCENT HOLDINGS 4.74%
IONIC DIGITAL INC CLASS A 2.20%
INFINEON TECHNOLOGIES AG 1.60%
PING AN INSURANCE (GROUP) OF CHINA 1.50%
Check overlap with more funds →

Window by window

Window by window: BLCK vs IBLC: Holdings Overlap & Returns
Total return
WindowBLCKIBLC
3 months−20.6%−19.3%
6 months−37.1%−33.6%
1 year–−36.4%
3 years–+117.6%
Since launchNot the same days: BLCK May 2026 · IBLC Apr 2022−37.1%+65.4%

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Side by side

BLCK Corgi Crypto Infrastructure ETF · Holds 33 stocks in blockchain and crypto equities, 31% of its weight in S&P 500 companies IBLC iShares Blockchain and Tech ETF · Holds 42 stocks in blockchain and crypto equities, 36% of its weight in S&P 500 companies
Issuer Corgi iShares
Theme Blockchain and crypto equities Blockchain and crypto equities
In the S&P 500 31.3% 35.8%
Active share vs the S&P 500 99.5% 92.5%
In the Nasdaq-100 4.3% 11.1%
Holdings 33 42
Top ten, share of the fund 55.4% 66.0%
Expense ratio 0.35% 0.47%
Fee for the differing part 0.35% 0.51%
Total return, 1 year −37.1% (since launch, May 6, 2026) −36.4%
vs its benchmark not measured not measured
Below its high −37.6% −43.3%
Net assets, BLCK as of Nov 4, 2026 and IBLC as of Nov 3, 2026 $356,612 $66m

As of Nov 4, 2026. Source: ETFIQ.

44% of the two portfolios are the same securities at the same weight.

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About each fund
BLCK

By weight, 31% of BLCK's portfolio is stocks that are also in the S&P 500; its active share against the S&P 500 is 100%. The top ten holdings are 55% of the fund across 33 positions, as published by its issuer for Nov 4, 2026. Since it first traded on May 6, 2026 the fund returned −37.1% with distributions reinvested. It sits 37.6% below its all-time high of May 14, 2026.

IBLC

By weight, 36% of IBLC's portfolio is stocks that are also in the S&P 500; its active share against the S&P 500 is 92%. The top ten holdings are 66% of the fund across 42 positions, as published by its issuer for Nov 3, 2026. Over the year to Nov 4, 2026 the fund returned −36.4% with distributions reinvested. It sits 43.3% below its all-time high of Oct 15, 2025.

Questions people ask

Do BLCK and IBLC hold the same stocks?
By their latest filings, 44% of their books are the same securities at the same weight. Overlap is the sum of the smaller weight of every security they share.
Which is more different from the S&P 500, BLCK or IBLC?
BLCK has 31% of its weight in S&P 500 names and IBLC has 36%, so BLCK differs more from the index.
Which is cheaper, BLCK or IBLC?
BLCK charges 0.35% a year and IBLC charges 0.47%, so BLCK is cheaper. Fees come from each fund's prospectus.
Other comparisons
BLCK vs CRPTBLCK vs BCDFBLCK vs DAPPBLCK vs FDIGIBLC vs SATOIBLC vs OWNBIBLC vs STCEIBLC vs WGMI
Where to next
All thematic ETFs ranked by the S&P 500 Difference Score →How the scores are computed →BLCK on its own →IBLC on its own →BLCK holdings →IBLC dividend history →IBLC holdings →Method →Standards and sources →
Sources and dates
BLCK filings on SEC EDGAR ↗
BLCK prospectus with the expense ratio (SEC) ↗
Corgi website ↗
IBLC filings on SEC EDGAR ↗
IBLC prospectus with the expense ratio (SEC) ↗
iShares page for IBLC ↗

Links are sources, not endorsements. 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.

Every number is an ETFIQ calculation with distributions reinvested.

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ETFIQ, BLCK against IBLC, data as of Nov 4, 2026. https://etfiq.com/compare/themes/blck-vs-iblc

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Free to use with attribution for data ETFIQ computes; issuer data stays under its owner's terms.