iShares Defense Industrials and Tech Active ETF (IDEF)
NASDAQ: IDEFBlackRockIndustrialsETFUSD
At close: Oct 9, 4:00 PM ET · Delayed 15 min
IDEF chart
Full chartKey facts
- Expense ratio
- 0.55%
- Assets (AUM)
- $3.76B
- Dividend yield
- 0.34%
- Holdings
- 10
- Inception
- May 19, 2025
- Issuer
- BlackRock
- Index tracked
- —
- Category
- Industrials
- 52-week range
- 28.54 – 36.88
- Volume / Avg
- 1.02M / 1.09M
- Beta
- —
- Previous close
- 30.72
IDEF ETF today
The iShares Defense Industrials and Tech Active ETF (IDEF) is an exchange-traded fund from BlackRock in the Industrials category. It charges an expense ratio of 0.55%, or $55.00 per year on a $10,000 investment, and manages $3.76 billion in assets. Its largest holding is RTX Corp (RTX) at 6.50% of assets, and the top 10 positions make up 34.7% of the portfolio out of 10 holdings.
The fund's trailing dividend yield is 0.34% ($0.00 per share annually). IDEF launched on May 19, 2025.
Summary generated from market data by MetaCap's automated system. Methodology
IDEF top 10 holdings
| # | Holding | Weight |
|---|---|---|
| 1 | RTXRTX Corp | 6.50% |
| 2 | PLTRPalantir Technologies Inc Ordinary Shares - Class A | 5.43% |
| 3 | LMTLockheed Martin Corp | 3.69% |
| 4 | RR.LRolls-Royce Holdings PLC | 3.37% |
| 5 | BABoeing Co | 3.07% |
| 6 | GDGeneral Dynamics Corp | 2.99% |
| 7 | AIR.PAAirbus SE | 2.54% |
| 8 | NOCNorthrop Grumman Corp | 2.53% |
| 9 | SPCXSpace Exploration Technologies Corp Class A | 2.46% |
| 10 | 012450.KQHanwha Aerospace Co Ltd | 2.13% |
Top 10 holdings: 34.7% of assets.
IDEF performance
1 week
+0.65%
IDEF price return, excluding dividends.
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IDEF news
All IDEF newsIDEF ETF FAQ
What is the IDEF price today?
IDEF last traded at $31.18 as of Oct 9, 4:00 PM EDT, up 1.51% on the day.
What is IDEF's expense ratio?
IDEF has an expense ratio of 0.55%, which works out to about $55.00 per year for every $10,000 invested.
What are IDEF's top holdings?
IDEF's largest holdings are RTX Corp (6.50%), Palantir Technologies Inc Ordinary Shares - Class A (5.43%), Lockheed Martin Corp (3.69%), Rolls-Royce Holdings PLC (3.37%), Boeing Co (3.07%). The top 10 make up 34.7% of the fund.
Does IDEF pay a dividend?
Yes. IDEF has a trailing dividend yield of 0.34%.
How big is IDEF?
IDEF has about $3.76 billion in assets under management spread across 10 holdings.