SHLDvsIDEFETF Comparison
ETF 1
SHLD
Global X Defense Tech ETF
VS
ETF 2
IDEF
iShares Defense Industrials Active ETF
Global X Defense Tech ETF (SHLD) and iShares Defense Industrials Active ETF (IDEF) belong to the same industry segment: . Both ETFs have the same top 3 sector exposures: Industrials and Information Technology. SHLD is less expensive with a Total Expense Ratio (TER) of 0.5%, versus 0.55% for IDEF. SHLD is up 4.25% year-to-date (YTD) with +$2.95B in YTD flows. IDEF performs better with 11% YTD performance, and +$3.92B in YTD flows. Run a side-by-side ETF comparison of SHLD and IDEF 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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SHLD vs IDEF performance and flow charts
Performance
Cumulative Flows
Historic performance and flows
Data as of 05/29/2026
| 1M | 3M | YTD | 1Y | 3Y | 5Y | ||
|---|---|---|---|---|---|---|---|
| Perf. | SHLD IDEF | +1.23%+5.15% | -11.55%-6.63% | +4.25%+11.00% | +20.47%+32.87% | n/an/a | n/an/a |
| Flows | SHLD IDEF | -$31M+$269M | +$1.32B+$3.88B | +$2.95B+$3.92B | +$5.52B+$3.95B | -- | -- |
Volatility and drawdown
| 3M | 1Y | 3Y | 5Y | ||
|---|---|---|---|---|---|
| Volatility | SHLD IDEF | +23.75%+24.88% | +21.61%+19.99% | n/an/a | n/an/a |
| Max drawdown | SHLD IDEF | -19.16%-14.25% | -19.41%-14.25% | n/an/a | n/an/a |
| Max drawdown duration | SHLD IDEF | 81d88d | 130d88d | n/an/a | n/an/a |
Trading data
SHLD | IDEF | |
Last sale 6/1/2026 at 5:24 PM | $66.01 | $33.51 |
| Previous close 05/29/2026 | $67.53 | $34.19 |
| Consolidated volume 05/29/2026 | ||
| Average volume 30 days | ||
| Average discount or premium 30 days | ||
| Average Bid/Ask spread 30 days |
Replication quality
Data as of May 29, 2026
1-year trailing difference
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IDEF
is actively managed and doesn’t replicate an indexSHLD | IDEF | |
|---|---|---|
| Tracking error | ||
| Tracking difference | ||
| 1 year cumulative return difference | ||
| Best | ||
| Worst | ||
| Daily return difference | ||
| Average | ||
| Worst | ||
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Main metrics
Last update 6/1/2026 at 5:24 PM
Live
Closed
SHLD | IDEF | |
|---|---|---|
| Last price | $66.01 | $33.51 |
| 1D performance | -2.25% | -2.00% |
| AuM | $7.99 B | $3.90 B |
| E/R | 0.5% | 0.55% |
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Exposure
Countries
SHLD
USA
57.1%
Republic of Korea
9.23%
Other
33.66%
IDEF
USA
58.39%
Republic of Korea
10.9%
Other
30.72%
Sectors
SHLD
Industrials
85.58%
Information Techn.
7.62%
Other
6.8%
IDEF
Industrials
75.02%
Information Techn.
7.53%
Other
17.44%
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Diversification
SHLD
Total weight of top 15 holdings out of 15
77.64%
IDEF
Total weight of top 15 holdings out of 15
49.09%
Top 15 holdings
Data as of April 30, 2026
SHLD
LOCKHEED MARTIN
8.19%
GENERAL DYNAMICS
7.59%
RAYTHEON TECHNOLOGIES CORPORD
7.55%
PALANTIR TECHNOLOGIES
6.30%
RHEINMETALL
6.04%
HANWHA AEROSPACE
5.47%
BAE SYSTEMS
4.89%
L3 HARRIS TECHNOLOGIES
4.84%
NORTHROP GRUMMAN
4.35%
LEONARDO SPA
4.22%
THALES
4.16%
ELBIT SYSTEMS
3.78%
SE0021921269
3.78%
BWX TECHNOLOGIES INC
3.27%
LEIDOS HOLDINGS INC
3.20%
IDEF
RAYTHEON TECHNOLOGIES CORPORD
8.92%
LOCKHEED MARTIN
5.00%
PALANTIR TECHNOLOGIES
4.39%
GENERAL DYNAMICS
4.30%
NORTHROP GRUMMAN
3.91%
ROLLS-ROYCE HOLDINGS
2.81%
MITSUBISHI HVY
2.68%
RHEINMETALL
2.65%
BOEING U
2.64%
US7731211089
2.57%
BWX TECHNOLOGIES INC
2.25%
BAE SYSTEMS
2.03%
CAMECO
1.70%
HANWHA AEROSPACE
1.65%
HYUNDAI-ROTEM
1.57%
Frequently asked questions about SHLD and IDEF
How have the SHLD and IDEF ETFs performed in 2026?
As of May 29, 2026, SHLD is up 4.25% year-to-date (YTD), while IDEF has returned 11%. That puts IDEF better performer ahead so far this year.
Which ETF is attracting more investor money: SHLD or IDEF?
Year-to-date, the SHLD ETF saw +$2.95B in flows, compared to +$3.92B for IDEF.
Which ETF is more volatile: SHLD or IDEF?
Over the past year, SHLD had a volatility of 21.61%, while IDEF experienced 19.99%.
Which ETF is bigger: SHLD or IDEF?
As of May 29, 2026, SHLD holds $7.99 B in assets under management (AUM), while IDEF manages $3.90 B.
What sectors do the SHLD and IDEF ETFs invest in?
SHLD leans toward sectors like Industrials and Information Technology. Meanwhile, IDEF focuses on Industrials and Information Technology.
What are the top holdings of the SHLD ETF and IDEF ETF?
SHLD top holdings include LOCKHEED MARTIN, GENERAL DYNAMICS and RAYTHEON TECHNOLOGIES CORPORD. IDEF holds in its top three: RAYTHEON TECHNOLOGIES CORPORD, LOCKHEED MARTIN and PALANTIR TECHNOLOGIES.
Which ETF is more diversified: SHLD or IDEF?
SHLD holds 47 securities with 77.64% of its assets in the top 15. IDEF has 111 securities and a top 15 weight of 49.09%.
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