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ROBOvsPRNTETF Comparison

ETF 1
ROBO

ROBO Global Robotics & Automation ETF

This fund is part of
Robotics & Automation
+1.27%
VS
ETF 2
PRNT

The 3D Printing ETF

This fund is part of
Disruptive Technology
+2.2%

ROBO Global Robotics & Automation ETF (ROBO) belongs to the Robotics & Automation segment. The 3D Printing ETF (PRNT) is part of the Disruptive Technology segment. Both ETFs have the same top 3 sector exposures: Industrials, Technology and Healthcare. ROBO is more expensive with a Total Expense Ratio (TER) of 0.95%, versus 0.66% for PRNT. ROBO is up 11.02% year-to-date (YTD) with +$518M in YTD flows. PRNT performs better with 12.31% YTD performance, and -$15M in YTD flows. Run a side-by-side ETF comparison of ROBO and PRNT below, and assess how they stack up in performance, liquidity, risk, exposure, holdings, and more, helping you select the best ETF for your investments.

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ROBO vs PRNT performance and flow charts

Performance

-6.0-4.0-2.00.02.04.0%Sep 28Oct 5Oct 12Oct 19Oct 26

Cumulative Flows

-1 M-0.5 M0 MSep 28Oct 5Oct 12Oct 19Oct 26

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Historic performance and flows
Data as of 10/27/2026
1M3MYTD1Y3Y5Y
Perf.
ROBO
PRNT
-4.05%+0.49%
-2.53%+5.40%
+11.02%+12.31%
+10.16%+6.30%
+69.03%+44.92%
+15.67%-31.29%
Flows
ROBO
PRNT
+$30K-$1M
+$22M-$2M
+$518M-$15M
+$574M-$19M
+$191M-$100M
+$52M-$252M
Volatility and drawdown
3M1Y3Y5Y
Volatility
ROBO
PRNT
+20.56%+19.43%
+23.05%+21.33%
+20.18%+21.85%
+21.01%+24.97%
Max drawdown
ROBO
PRNT
-11.57%-9.52%
-16.40%-16.51%
-26.68%-27.59%
-43.02%-56.67%
Max drawdown duration
ROBO
PRNT
71d72d
147d87d
164d635d
1520d1814d
Trading data

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ROBO
PRNT
Last sale
10/28/2026 at 1:30 PM
$78.10
$24.88
Previous close
10/27/2026
$77.18
$25.02
Consolidated volume
10/27/2026
Average volume
30 days
Average discount or premium
30 days
Average Bid/Ask spread
30 days
Replication quality
Data as of September 30, 2026
1-year trailing difference

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ROBO
PRNT
Tracking error
Tracking difference
1 year cumulative return difference
Best
Worst
Daily return difference
Average
Worst
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Main metrics
Last update 10/28/2026 at 1:30 PM
Live
Closed
ROBO
PRNT
Last price
$78.10
$24.88
1D performance
+1.19%
-0.57%
AuM$1.93 B$60.34 M
E/R0.95%0.66%
Characteristics
ROBO
PRNT
Management strategyPassivePassive
ProviderExchange Traded ConceptsArk Investment
BenchmarkROBO Global® Robotics and Automation IndexTotal 3D-Printing Index
N° of holdings8043
Asset classEquitiesEquities
Trailing 12m distribution yield
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Inception dateOctober 22, 2013July 19, 2016
ESGYesNo
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Exposure

Countries

ROBO
USA
43.05%
Japan
18.31%
Germany
10.33%
Taiwan
7.5%
Other
20.81%
PRNT
USA
55.33%
France
7.79%
Sweden
7.63%
Other
29.25%

Sectors

ROBO
Industrials
59.58%
Technology
29.31%
Other
11.1%
PRNT
Industrials
47.35%
Technology
29.24%
Healthcare
14.04%
Other
9.37%
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Diversification

ROBO

Total weight of top 15 holdings out of 15

25.94%
PRNT

Total weight of top 15 holdings out of 15

67.54%

Top 15 holdings

Data as of August 31, 2026
ROBO
Illumina, Inc.
1.97%
AutoStore Holdings Ltd.
1.95%
GEA Group AG
1.86%
Zebra Technologies Corp.
1.85%
Advantech Co., Ltd.
1.78%
Samsara, Inc.
1.69%
Airtac International Group
1.68%
Nordson Corp.
1.67%
Emerson Electric Co.
1.67%
Ambarella, Inc.
1.67%
Rockwell Automation, Inc.
1.66%
Novanta, Inc.
1.64%
Intuitive Surgical, Inc.
1.63%
Hexagon AB
1.62%
Krones AG
1.59%
PRNT
Dassault Systèmes SE
5.92%
PTC, Inc.
5.72%
BICO Group AB
5.56%
Autodesk, Inc.
5.52%
Siemens AG
5.10%
Synopsys, Inc.
4.93%
HP, Inc.
4.35%
3D Systems Corp.
4.30%
Velo3D, Inc.
3.99%
Materialise NV
3.93%
Renishaw Plc
3.80%
Dentsply Sirona, Inc.
3.70%
Nano Dimension Ltd.
3.66%
Proto Labs, Inc.
3.66%
Stratasys Ltd.
3.40%
Frequently asked questions about ROBO and PRNT

How have the ROBO and PRNT ETFs performed in 2026?

As of October 27, 2026, ROBO is up 11.02% year-to-date (YTD), while PRNT has returned 12.31%. That puts PRNT better performer ahead so far this year.

Which ETF is attracting more investor money: ROBO or PRNT?

Year-to-date, the ROBO ETF saw +$518M in flows, compared to -$15M for PRNT.

Which ETF is more volatile: ROBO or PRNT?

Over the past year, ROBO had a volatility of 23.05%, while PRNT experienced 21.33%.

Which ETF is bigger: ROBO or PRNT?

As of October 27, 2026, ROBO holds $1.93 B in assets under management (AUM), while PRNT manages $60.34 M.

What sectors do the ROBO and PRNT ETFs invest in?

ROBO leans toward sectors like Industrials and Technology. Meanwhile, PRNT focuses on Industrials, Technology and Healthcare.

What are the top holdings of the ROBO ETF and PRNT ETF?

ROBO top holdings include Illumina, Inc., AutoStore Holdings Ltd. and GEA Group AG. PRNT holds in its top three: Dassault Systèmes SE, PTC, Inc. and BICO Group AB.

Which ETF is more diversified: ROBO or PRNT?

ROBO holds 80 securities with 25.94% of its assets in the top 15. PRNT has 43 securities and a top 15 weight of 67.54%.

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