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

iShares iBonds Dec 2030 Term Treasury ETF

$19.44+0.07% today
19.342052-WK

The fund seeks to meet its investment objective generally by investing in individual securities which satisfy the criteria of the ICE 2030 Maturity U.S. Treasury Index (the "underlying index"). It may also invest in short-term paper, cash and cash equivalents, including shares of money market funds advised by BFA or its affiliates. The underlying index consists of publicly-issued U.S. Treasury securities that are scheduled to mature between January 1, 2030 and December 15, 2030, inclusive.

Price & daily flows
19.4219.3919.3719.44DAILY NET FLOWJul 20Jul 29Aug 10Aug 19

SOURCE: MARKET TAPE & DAILY CREATION/REDEMPTION RECORDS · 1M SHOWN · NET +$69M OVER THIS RANGE

The desk’s read

Money keeps arriving — +$69M of net buying over the past month, about 6.8% of the fund's asset base, while the price has returned -2.0% 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

$1Bassets under management
0.070%expense ratio · $7 per $10,000 a year
+$69Mnet flow, trailing month
276Kavg daily volume, 30 days
17holdings · US-domiciled
2020listed July 13, 2020 · beta 0.05
The book at a glance
7.1%6.4%6.1%4.8%4.8%4.8%4.8%4.8%4.7%4.7%4.7%4.7%4.7%4.7%3.5%2.7%2.6%2.6%2.5%2.3%2.3%2.3%2.3%2.3%2.3%

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

HoldingsDownload CSV
#HoldingWeightPriceDay52-wk
1TREASURY NOTE7.08%
2TREASURY NOTE6.41%
3USTN 0.625% 08/15/306.06%
4TREASURY NOTE4.82%
5TREASURY NOTE4.78%
6TREASURY NOTE4.77%
7TREASURY NOTE4.76%
8TREASURY NOTE4.75%
9TREASURY NOTE4.70%
10TREASURY NOTE4.70%
11TREASURY NOTE4.70%
12TREASURY NOTE4.68%
13TREASURY NOTE4.67%
14TREASURY NOTE4.66%
15TREASURY NOTE3.54%

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Sector weights
Treasury99.81%
Cash and/or Derivatives0.19%
PORTFOLIO COMPOSITION, LATEST DISCLOSURE
Performance
1 week+0.2%
1 month-0.2%
3 months-0.2%
6 months-2.6%
YTD-2.0%
1 year
3 years

PRICE RETURN, DISTRIBUTIONS NOT REINVESTED

Net flows
1 week+$9M
1 month+$69M
3 months+$154M
YTD+$339M
1 year+$563M

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
-3.6%deepest fall from a peak, 1 year
-3.1%where it sits vs. that peak today

The top holding is 7.1% of the book; the top ten carry 53%. Spread across 27+ names, it behaves like roughly 22 equally-weighted positions.

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

The case against IBTK

Due diligence cuts both ways. These funds sit on the same shelf and beat IBTK 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 · 16× the assets · +$288M in over the monthHead-to-head
MBB iShares MBS ETF0.04%$39B+$26M-3bp on fee · 38× 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 · 23× 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 · 18× the assets · +$312M in over the monthHead-to-head
MUB iShares National Muni Bond ETF0.05%$45.8B+$585M-2bp on fee · 45× 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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