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Wednesday, August 19, 2026The Morning Brief →Sign in
IBTJISharesINDEX

iShares iBonds Dec 2029 Term Treasury ETF

$21.58+0.03% today
212252-WK

The fund will invest at least 80% of its assets in the component securities of the underlying index and will invest at least 90% of its assets in U.S. Treasury securities that BFA believes will help the fund track the underlying index. The underlying index consists of publicly-issued U.S. Treasury securities that are scheduled to mature between January 1, 2029 and December 15, 2029, inclusive. It is non-diversified.

Price & daily flows
22.021.821.621.58DAILY NET FLOWAug 19Dec 16Apr 17Aug 19

SOURCE: MARKET TAPE & DAILY CREATION/REDEMPTION RECORDS · 1Y SHOWN · NET +$687M OVER THIS RANGE

The desk’s read

Money keeps arriving — +$51M of net buying over the past month, about 3.7% of the fund's asset base, while the price has returned -1.7% so far this year. At 0.070% a year it is not the cheapest way in — AGG runs the same ground at 0.03%.

COMPOSED FROM THE FUND’S OWN DAILY RECORDS · UPDATED WITH EACH REFRESH

$1.4Bassets under management
0.070%expense ratio · $7 per $10,000 a year
+$51Mnet flow, trailing month
292Kavg daily volume, 30 days
21holdings · US-domiciled
2020listed February 24, 2020 · beta 0.04
The book at a glance
4.8%4.8%4.7%4.7%4.6%4.6%4.6%4.5%4.5%4.3%4.3%4.0%3.9%3.4%3.3%3.2%3.1%2.9%2.9%2.7%2.7%2.5%2.5%2.4%2.4%2.4%1.9%

CELL SIZE IS PORTFOLIO WEIGHT · COLOR IS TODAY’S MOVE · TOP 40 POSITIONS

HoldingsDownload CSV
#HoldingWeightPriceDay52-wk
1TREASURY NOTE4.81%
2TREASURY NOTE4.76%
3TREASURY NOTE4.72%
4TREASURY NOTE4.67%
5TREASURY NOTE4.60%
6TREASURY NOTE4.59%
7TREASURY NOTE4.58%
8TREASURY NOTE4.53%
9TREASURY NOTE4.47%
10TREASURY NOTE4.27%
11TREASURY NOTE4.25%
12TREASURY NOTE3.98%
13TREASURY NOTE3.93%
14TREASURY NOTE3.44%
15TREASURY NOTE3.27%

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Sector weights
Treasury99.63%
Cash and/or Derivatives0.34%
PORTFOLIO COMPOSITION, LATEST DISCLOSURE
Performance
1 week+0.1%
1 month-0.0%
3 months-0.2%
6 months-2.1%
YTD-1.7%
1 year
3 years

PRICE RETURN, DISTRIBUTIONS NOT REINVESTED

Net flows
1 week+$6M
1 month+$51M
3 months+$156M
YTD+$332M
1 year+$687M

CREATION/REDEMPTION DOLLARS, DAILY RECORDS

Monthly net flows
AugSepOctNovDecJanFebMarAprMayJulAug
DAILY CREATION/REDEMPTION RECORDS, TRAILING TWELVE MONTHS
The risk read
2%realized volatility, 30 days (annualized)
3%realized volatility, 1 year
-2.8%deepest fall from a peak, 1 year
-2.5%where it sits vs. that peak today

The top holding is 4.8% of the book; the top ten carry 46%. Spread across 33+ names, it behaves like roughly 27 equally-weighted positions.

VOLATILITY & DRAWDOWN FROM THE DAILY TAPE · CONCENTRATION FROM THE LATEST DISCLOSED BOOK

The case against IBTJ

Due diligence cuts both ways. These funds sit on the same shelf and beat IBTJ on at least one dimension that matters — the fee, the asset base, or where the money is going.

FundFeeAssetsFlow, 1MThe case
STIP iShares 0-5 Year TIPS Bond ETF0.03%$16B+$288M-4bp on fee · 12× the assets · +$288M in over the monthHead-to-head
MBB iShares MBS ETF0.04%$39B+$26M-3bp on fee · 28× the assets · +$26M in over the monthHead-to-head
IGSB iShares 1-5 Year Investment Grade Corporate Bond ETF0.04%$23.4B+$520M-3bp on fee · 17× the assets · +$520M in over the monthHead-to-head
IGIB iShares 5-10 Year Investment Grade Corporate Bond ETF0.04%$18.7B+$312M-3bp on fee · 14× the assets · +$312M in over the monthHead-to-head
MUB iShares National Muni Bond ETF0.05%$45.8B+$585M-2bp on fee · 33× the assets · +$585M in over the monthHead-to-head
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InstrumentsHarvest substitutesTrade cost at $1MClient tearsheetStress this fund
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