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ROKTvsUFOETF Comparison

ETF 1
ROKT

SPDR S&P Kensho Final Frontiers ETF

This fund is part of
Space & Deep Sea
-1.73%
Full ROKT fund page
VS
ETF 2
UFO

PROCURE SPACE ETF

This fund is part of
Space & Deep Sea
-1.73%
Full UFO fund page

SPDR S&P Kensho Final Frontiers ETF (ROKT) and PROCURE SPACE ETF (UFO) belong to the same industry segment: Space & Deep Sea. ROKT's top 3 sector exposures are Industrials, Information Technology and Energy. In contrast, UFO's top sector exposures are Industrials, Communication Services and Information Technology. ROKT is less expensive with a Total Expense Ratio (TER) of 0.45%, versus 0.94% for UFO. ROKT is up 18.43% year-to-date (YTD) with +$28M in YTD flows. UFO performs worse with 16.04% YTD performance, and +$155M in YTD flows. Run a side-by-side ETF comparison of ROKT and UFO 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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ROKT vs UFO performance and flow charts

Performance

0246810%Feb 12Feb 20Feb 27Mar 6

Cumulative Flows

-15 M-10 M-5 M0 M5 MFeb 12Feb 20Feb 27Mar 6

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Daily, global ETF data for advanced analysis or integration into apps (API), from our partner Trackinsight.

Historic performance and flows
Data as of 03/12/2026
1M3MYTD1Y3Y5Y
Perf.
ROKT
UFO
+2.56%+4.45%
+20.83%+16.69%
+18.43%+16.04%
+93.68%+99.15%
+154.41%+144.20%
+154.26%+60.05%
Flows
ROKT
UFO
+$4M-$16M
+$32M+$205M
+$28M+$155M
+$38M+$222M
+$34M+$231M
+$29M+$183M
Volatility and drawdown
3M1Y3Y5Y
Volatility
ROKT
UFO
+33.61%+39.63%
+27.94%+33.99%
+22.00%+28.79%
+21.55%+27.12%
Max drawdown
ROKT
UFO
-8.62%-12.40%
-15.08%-21.53%
-23.27%-25.86%
-23.28%-50.12%
Max drawdown duration
ROKT
UFO
22d43d
43d71d
150d474d
718d1467d
Trading data

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ROKT
UFO
Last sale
3/13/2026 at 1:30 PM
$100.13
$44.64
Previous close
03/12/2026
$100.76
$44.75
Consolidated volume
03/12/2026
Average volume
30 days
Average discount or premium
30 days
Average Bid/Ask spread
30 days
Replication quality
Data as of February 27, 2026
1-year trailing difference

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ROKT
UFO
Tracking error
Tracking difference
1 year cumulative return difference
Best
Worst
Daily return difference
Average
Worst
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Main metrics
Last update 3/13/2026 at 1:30 PM
Live
Closed
ROKT
UFO
Last price
$100.13
$44.64
1D performance
-0.63%
-0.25%
AuM$76.51 M$357.10 M
E/R0.45%0.94%
Characteristics
ROKT
UFO
Management strategyPassivePassive
ProviderSPDRProcureAM
BenchmarkS&P Kensho Final Frontiers IndexS-Network Space Index
N° of holdings3228
Asset classEquitiesEquities
Trailing 12m distribution yield
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Inception dateOctober 22, 2018April 11, 2019
ESGNoNo
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Exposure

Countries

ROKT
USA
95.09%
Other
4.91%
UFO
USA
66.92%
Other
33.08%

Sectors

ROKT
Industrials
65.17%
Information Techn.
12.04%
Other
22.79%
UFO
Industrials
26.22%
Communication Ser.
19.16%
Information Techn.
11.01%
Other
43.61%

Diversification

ROKT

Total weight of top 15 holdings out of 15

55.38%
UFO

Total weight of top 15 holdings out of 15

63.62%

Top 15 holdings

Data as of January 31, 2026
ROKT
PLANET LABS PBC
5.44%
US46125A1007
4.53%
REDWIRE CORPORATION
4.43%
US7731211089
3.93%
LOCKHEED MARTIN
3.83%
MOOG
3.60%
NORTHROP GRUMMAN
3.51%
TELEDYNE TECH
3.39%
L3 HARRIS TECHNOLOGIES
3.38%
HONEYWELL INTL
3.34%
BOEING U
3.32%
RAYTHEON TECHNOLOGIES CORPORD
3.25%
ESCO TECHNOLOGIES
3.18%
US92892B1035
3.14%
DUCOMMUN
3.12%
UFO
PLANET LABS PBC
6.19%
AST SPACEMOBILE
5.55%
CA55293N1096
5.47%
US7731211089
5.41%
VIASAT
4.82%
ECHOSTAR
4.78%
LU0088087324
4.59%
GARMIN
3.76%
US31816X1063
3.72%
US46125A1007
3.59%
US3789735079
3.56%
US8299331004
3.54%
TRIMBLE INC
3.26%
IRIDIUM COMMUNICATIONS
2.81%
SKY PRFCT JSAT
2.57%
Frequently asked questions about ROKT and UFO

How have the ROKT and UFO ETFs performed in 2026?

As of March 12, 2026, ROKT is up 18.43% year-to-date (YTD), while UFO has returned 16.04%. That puts ROKT better performer ahead so far this year.

Which ETF is attracting more investor money: ROKT or UFO?

Year-to-date, the ROKT ETF saw +$28M in flows, compared to +$155M for UFO.

Which ETF is more volatile: ROKT or UFO?

Over the past year, ROKT had a volatility of 27.94%, while UFO experienced 33.99%.

Which ETF is bigger: ROKT or UFO?

As of March 12, 2026, ROKT holds $76.51 M in assets under management (AUM), while UFO manages $357.10 M.

What sectors do the ROKT and UFO ETFs invest in?

ROKT leans toward sectors like Industrials and Information Technology. Meanwhile, UFO focuses on Industrials, Communication Services and Information Technology.

What are the top holdings of the ROKT ETF and UFO ETF?

ROKT top holdings include PLANET LABS PBC, US46125A1007 and REDWIRE CORPORATION. UFO holds in its top three: PLANET LABS PBC, AST SPACEMOBILE and CA55293N1096.

Which ETF is more diversified: ROKT or UFO?

ROKT holds 35 securities with 55.38% of its assets in the top 15. UFO has 42 securities and a top 15 weight of 63.62%.

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