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CNBS · Amplify Seymour Cannabis ETF

CNBS holds 15 stocks. 100% of it is not in the S&P 500, and its top ten are 99% of the fund.

Amplify · Themes desk · data as of

0.0%Already in the S&P 500
100.0%Active share vs the S&P 500
99.2%Top ten holdings
+3.3%Total return, 1 year

Its ten largest positions

CNBS top ten, 99.2% of the fund, from the holdings filed for Jun 30, 2026. Source: the fund’s SEC filing.
HoldingTickerWeight
TREASURY BILL38.82%
TREASURY BILL37.41%
Curaleaf Holdings IncCURA15.78%
Innovative Industrial PropertiIIPR2.91%
TREASURY BILL1.40%
GrowGeneration CorpGRWG0.98%
WM Technology IncMAPS0.68%
Cronos Group IncCRON0.43%
Chicago Atlantic Real Estate FREFI0.43%
RYTHM IncRYM0.37%

Period by period

CNBS 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−7.9%+4.7%−12.6 pts−10.0 pts
6 months+19.2%+15.2%+4.0 pts−1.0 pts
1 year+3.3%+20.0%−16.6 pts−22.3 pts
3 years−31.2%+78.0%−109.2 pts−124.7 pts
Since launch−85.1%+184.5%−269.6 pts−372.6 pts

In plain words

The top ten holdings are 99% of the fund across 15 positions, as filed for Jun 30, 2026. Over the year to Sep 4, 2026 the fund returned +3.3% with distributions reinvested against +20.0% for the S&P 500, so a holder was behind by 16.6 pts. It sits 91.0% below its all-time high of Feb 10, 2021.

CNBS (Amplify Seymour Cannabis ETF), themes desk fields as of Sep 4, 2026. Source: ETFIQ.
Theme (ETFIQ, editorial)Cannabis
LaunchedJul 23, 2019
Already in the S&P 500, by weight (ETFIQ)0.0%
Active share vs the S&P 500 (ETFIQ)100.0%
Already in the Nasdaq-100, by weight (ETFIQ)0.0%
Active share vs the Nasdaq-100 (ETFIQ)100.0%
Top ten holdings weight99.2%
Holdings15
Holdings as of (SEC N-PORT)Jun 30, 2026
Top holdingsTREASURY BILL 38.8%, TREASURY BILL 37.4%, Curaleaf Holdings Inc 15.8%, Innovative Industrial Properti 2.9%, TREASURY BILL 1.4%, GrowGeneration Corp 1.0%, WM Technology Inc 0.7%, Cronos Group Inc 0.4%, Chicago Atlantic Real Estate F 0.4%, RYTHM Inc 0.4%
Net assets (SEC filing, whole fund, as filed for Jun 30, 2026)$84m
Below its all-time high (ETFIQ)−91.0%
Expense ratio (prospectus XBRL)0.76%
Fee for the part that differs from the S&P 500, active expense ratio (ETFIQ)0.76%
Closest funds by holdings overlapWEED 55%, UX 39%, MSOS 16%

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 CNBS is already in the S&P 500?
By its holdings filed for Jun 30, 2026, 0% of CNBS by weight is stocks the S&P 500 already holds. Its active share against the index is 100%, so that share is the part doing something different.
What does CNBS hold?
15 positions as filed for Jun 30, 2026, with the top ten at 99% of the fund. The largest are TREASURY BILL at 38.8%, TREASURY BILL at 37.4%, Curaleaf Holdings Inc at 15.8%.
Has CNBS beaten the S&P 500?
Over the year to Sep 4, 2026 CNBS returned +3.3% with distributions reinvested, against +20.0% for the S&P 500, so it finished behind the index by 16.6 points.
What does CNBS cost?
The prospectus expense ratio is 0.76% a year. Because 100% 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

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CNBS difference bar, ETFIQ

<a href="https://etfiq.com/funds/CNBS.html"><img src="https://etfiq.com/embed/themes/CNBS.svg" alt="CNBS difference bar, ETFIQ" width="640"></a>
<p><a href="https://etfiq.com/funds/CNBS.html">CNBS difference bar, updated daily by ETFIQ</a></p>
CNBS 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, CNBS on the themes desk, data as of Sep 4, 2026. https://etfiq.com/funds/CNBS.html Free to use with attribution; the underlying files are at Open data.

How this desk computes every figure · Standards and sources