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LUMAvsXTETF Comparison

ETF 1
LUMA

KraneShares Photonic and Optical ETF

This fund is part of
Disruptive Technology
-1.85%
VS
ETF 2
XT

iShares Exponential Technologies ETF

This fund is part of
Disruptive Technology
-1.85%

KraneShares Photonic and Optical ETF (LUMA) and iShares Exponential Technologies ETF (XT) belong to the same industry segment: Disruptive Technology. LUMA's top 3 sector exposures are Technology, Consumer Cyclicals and Non-Energy Materials. In contrast, XT's top sector exposures are Technology, Healthcare and Industrials. LUMA is more expensive with a Total Expense Ratio (TER) of 1%, versus 0.46% for XT. Run a side-by-side ETF comparison of LUMA and XT 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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LUMA vs XT performance and flow charts

Performance

-10010203040%Jul 28Aug 4Aug 11Aug 18Aug 25

Cumulative Flows

-4 M-2 M0 M2 M4 M6 M8 MJul 28Aug 4Aug 11Aug 18Aug 25

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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 08/28/2026
1M3MYTD1Y3Y5Y
Perf.
LUMA
XT
+17.52%+5.09%
n/a-0.47%
n/a+19.02%
n/a+30.40%
n/a+67.49%
n/a+39.24%
Flows
LUMA
XT
+$7M-$4M
--$54M
--$257M
--$283M
--$773M
--$898M
Volatility and drawdown
3M1Y3Y5Y
Volatility
LUMA
XT
n/a+20.36%
n/a+17.77%
n/a+18.85%
n/a+21.03%
Max drawdown
LUMA
XT
n/a-7.95%
n/a-10.42%
n/a-21.93%
n/a-34.33%
Max drawdown duration
LUMA
XT
n/a87d
n/a77d
n/a112d
n/a1323d
Trading data

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LUMA
XT
Last sale
8/31/2026 at 1:30 PM
$24.16
$82.75
Previous close
08/28/2026
$23.80
$82.66
Consolidated volume
08/28/2026
Average volume
30 days
Average discount or premium
30 days
Average Bid/Ask spread
30 days
Replication quality
Data as of July 31, 2026
1-year trailing difference

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LUMA
is actively managed and doesn’t replicate an index

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LUMA
XT
Tracking error
Tracking difference
1 year cumulative return difference
Best
Worst
Daily return difference
Average
Worst
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Main metrics
Last update 8/31/2026 at 1:30 PM
Live
Closed
LUMA
XT
Last price
$24.16
$82.75
1D performance
+1.49%
+0.10%
AuM$9.58 M$3.96 B
E/R1%0.46%
Characteristics
LUMA
XT
Management strategyActivePassive
ProviderKraneSharesiShares
Benchmark-Morningstar Exponential Technologies Index
N° of holdings26195
Asset class-Equities
Trailing 12m distribution yield
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Inception dateJuly 15, 2026March 19, 2015
ESGNoNo
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Exposure

Countries

LUMA
USA
43.1%
Taiwan
14.22%
China
9.95%
Other
32.73%
XT
USA
68.64%
Other
31.36%

Sectors

LUMA
Technology
90.67%
Other
9.33%
XT
Technology
46.32%
Healthcare
28.6%
Industrials
9.31%
Other
15.76%
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Diversification

LUMA

Total weight of top 15 holdings out of 15

72.66%
XT

Total weight of top 15 holdings out of 15

43.37%

Top 15 holdings

Data as of July 31, 2026
LUMA
AXT, Inc.
6.54%
Lumentum Holdings, Inc.
6.38%
Coherent Corp.
5.95%
Soitec SA
5.59%
AIXTRON SE
5.25%
MACOM Technology Solutions Holdings, Inc.
5.24%
LandMark Optoelectronics Corp.
5.17%
Tower Semiconductor Ltd.
5.12%
Marvell Technology, Inc.
4.95%
Zhongji Innolight Co., Ltd.
4.35%
Eoptolink Technology Inc., Ltd.
4.09%
Nokia Oyj
3.91%
FormFactor, Inc.
3.47%
EZconn Corp.
3.33%
Sumitomo Electric Industries Ltd.
3.32%
XT
Eli Lilly & Co.
4.12%
Microsoft Corp.
3.96%
Texas Instruments Incorporated
3.93%
NVIDIA Corp.
3.83%
Johnson & Johnson
3.43%
Tesla, Inc.
3.10%
Analog Devices, Inc.
3.00%
Amazon.com, Inc.
2.76%
Palo Alto Networks, Inc.
2.71%
AbbVie, Inc.
2.55%
Alphabet, Inc.
2.20%
Broadcom Inc.
2.20%
CrowdStrike Holdings, Inc.
1.95%
Taiwan Semiconductor Manufacturing Co., Ltd.
1.84%
Roche Holding AG
1.80%
Frequently asked questions about LUMA and XT

Which ETF is bigger: LUMA or XT?

As of August 28, 2026, LUMA holds $9.58 M in assets under management (AUM), while XT manages $3.96 B.

What sectors do the LUMA and XT ETFs invest in?

LUMA leans toward sectors like Technology. Meanwhile, XT focuses on Technology, Healthcare and Industrials.

What are the top holdings of the LUMA ETF and XT ETF?

LUMA top holdings include AXT, Inc., Lumentum Holdings, Inc. and Coherent Corp.. XT holds in its top three: Eli Lilly & Co., Microsoft Corp. and Texas Instruments Incorporated.

Which ETF is more diversified: LUMA or XT?

LUMA holds 26 securities with 72.66% of its assets in the top 15. XT has 195 securities and a top 15 weight of 43.37%.

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