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Wednesday, October 28, 2026 · Today’s edition, 6:30 a.m. ETWed, Oct 28 · 6:30 a.m. editionSign inMy Desk 0EditionsSign in
AGGISharesINDEX

iShares Core U.S. Aggregate Bond ETF

$96.09+0.04% vs prior close
9410152-WK

Price through Oct 27, 2026 · Flows through Jul 18, 2025. Figures use the latest available records, not a live quote. Fund details retrieved Oct 27, 2026. Holdings snapshot retrieved Oct 27, 2026.

The index measures the performance of the total U.S. investment-grade bond market. The fund will invest at least 80% of its assets in the component securities of the underlying index and TBAs that have economic characteristics that are substantially identical to the economic characteristics of the component securities of the underlying index, and the fund will invest at least 90% of its assets in fixed income securities of the types included in the underlying index that the advisor believes will help the fund track the underlying index.

AGG price

Source: Market tape, daily closes; price return, distributions not reinvested
Table
DateAGG close
Sep 28, 2026$94.65
Sep 29, 2026$94.60
Sep 30, 2026$94.54
Oct 1, 2026$94.42
Oct 2, 2026$94.25
Oct 5, 2026$94.13
Oct 6, 2026$94.36
Oct 7, 2026$94.31
Oct 8, 2026$94.63
Oct 9, 2026$94.59
Oct 12, 2026$94.66
Oct 13, 2026$94.71
Oct 14, 2026$94.82
Oct 15, 2026$95.41
Oct 16, 2026$95.38
Oct 19, 2026$95.11
Oct 20, 2026$95.27
Oct 21, 2026$95.30
Oct 22, 2026$96.12
Oct 23, 2026$95.96
Oct 26, 2026$96.05
Oct 27, 2026$96.09

Daily net flows, 1M

Net inflow over the range: +$1.0B

  • Inflow / above zero
  • Outflow / below zero
Jun 18Jun 23Jun 25+$435.6MJun 27Jul 1Jul 3Jul 8Jul 10Jul 14Jul 16−$98MJul 18Jun 18Jun 23Jun 25+$435.6MJun 27Jul 1Jul 3Jul 8Jul 10Jul 14Jul 16−$98MJul 18Jun 18Jun 26+$435.6MJul 3Jul 11−$98MJul 18
Source: Daily creation and redemption records
Show as table
LabelValue ($)
Jun 18$0
Jun 20$196M
Jun 23$147M
Jun 24$0
Jun 25$0
Jun 26$178.2M
Jun 27$435.6M
Jun 30$49.5M
Jul 1$247.5M
Jul 2$29.7M
Jul 3−$49M
Jul 7$0
Jul 8−$39.2M
Jul 9$0
Jul 10−$39.2M
Jul 11$0
Jul 14$0
Jul 15$0
Jul 16$0
Jul 17−$49M
Jul 18−$98M
The desk’s read

Recent fund-flow records are unavailable, while the price has returned -3.8% so far this year. At 0.030% a year, no lower reported fee appears among the alternatives shown here.

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

$127.8Bassets under management
0.030%expense ratio · $3 per $10,000 a year
—net flow, trailing month
12.6Mavg daily volume, 30 days
11675holdings · US-domiciled
2003listed September 22, 2003 · beta 0.13
The book at a glance
—0.5%—0.5%—0.5%—0.5%—0.4%—0.4%—0.4%—0.4%—0.4%—0.4%—0.4%—0.3%—0.3%—0.3%—0.3%—0.3%—0.3%—0.3%—0.3%—0.3%—0.3%—0.3%—0.3%—0.3%—0.3%—0.3%—0.3%—0.3%—0.3%—0.3%—0.3%—0.3%—0.3%—0.3%—0.3%—0.3%—0.3%—0.3%—0.3%

CELL SIZE IS PORTFOLIO WEIGHT · COLOR IS THE CHANGE IN THE LATEST AVAILABLE SNAPSHOT · TOP 40 POSITIONS

Holdings
#HoldingWeightPriceDay52-wk
1—TREASURY NOTE0.45%———
2—TREASURY NOTE0.45%———
3—US TREASURY N/B 11/34 4.250.45%———
4—TREASURY NOTE0.45%———
5—TREASURY NOTE0.44%———
6—TREASURY NOTE0.44%———
7—TREASURY NOTE0.44%———
8—TREASURY NOTE0.41%———
9—TREASURY NOTE0.38%———
10—TREASURY NOTE0.37%———
11—TREASURY NOTE0.36%———
12—TREASURY NOTE (OLD)0.32%———
13—TREASURY NOTE0.31%———
14—TREASURY NOTE0.31%———
15—TREASURY NOTE0.31%———

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Sector weights

  • Treasury45.35%
  • MBS Pass-Through23.18%
  • Industrial5.2%
  • Financial Institutions5.11%
  • CMBS1.11%
  • Sovereign0.97%
  • Supranational0.9%
  • Cash and/or Derivatives0.72%
  • Agency0.37%
  • ABS0.27%
Source: Portfolio composition, latest disclosure
Show as table
ItemValue (%)
Treasury45.35%
MBS Pass-Through23.18%
Industrial5.2%
Financial Institutions5.11%
CMBS1.11%
Sovereign0.97%
Supranational0.9%
Cash and/or Derivatives0.72%
Agency0.37%
ABS0.27%

Country weights

  • United States79.54%
  • Supranational0.9%
  • United Kingdom0.71%
  • Canada0.42%
  • Mexico0.32%
  • Japan0.22%
  • Germany0.2%
  • Philippines0.14%
Source: Portfolio composition, latest disclosure
Show as table
ItemValue (%)
United States79.54%
Supranational0.9%
United Kingdom0.71%
Canada0.42%
Mexico0.32%
Japan0.22%
Germany0.2%
Philippines0.14%
Performance
1 week+0.8%
1 month+1.0%
3 months-1.6%
6 months-3.5%
YTD-3.8%
1 year-5.1%
3 years—

PRICE RETURN, DISTRIBUTIONS NOT REINVESTED

Net flows
1 week—
1 month—
3 months—
YTD—
1 year—

CREATION/REDEMPTION DOLLARS, DAILY RECORDS

Monthly net flows

  • Inflow / above zero
  • Outflow / below zero
+$1.9BAug+$2.1BSep+$1.8BOct+$950.8MNov+$2BDec+$603.1MJan+$2.3BFeb−$7.4MMar−$1.3BApr+$1.7BMay+$3.4BJun+$2.8MJulAugSepOctNovDecJanFebMarAprMay+$3.4BJun+$2.8MJulAugOctDecFebApr+$3.4B+$2.8MJul
Source: Daily creation/redemption records, trailing twelve months
Show as table
LabelValue ($)
Aug$1.9B
Sep$2.1B
Oct$1.8B
Nov$950.8M
Dec$2B
Jan$603.1M
Feb$2.3B
Mar−$7.4M
Apr−$1.3B
May$1.7B
Jun$3.4B
Jul$2.8M
The risk read
4%realized volatility, 30 days (annualized)
4%realized volatility, 1 year
-7.2%deepest fall from a peak, 1 year
-5.2%latest close versus that peak

The top holding is 0.5% of the book; the top ten carry 4%. Spread across 250+ names, it behaves like roughly 214 equally-weighted positions.

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

Options tape
21calls · latest snapshot
2puts · latest snapshot
0.10put/call ratio
7.6Mshares traded
The case against AGG

Due diligence cuts both ways. These funds sit on the same shelf and beat AGG 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%$16.4B+$489M+$489M in over the monthHead-to-head
IJH iShares Core S&P Mid-Cap ETF0.05%$123.5B+$2.3B+$2.3B in over the monthHead-to-head
IGSB iShares 1-5 Year Investment Grade Corporate Bond ETF0.04%$23.7B+$47M+$47M in over the monthHead-to-head
IGIB iShares 5-10 Year Investment Grade Corporate Bond ETF0.04%$18.6B+$412M+$412M in over the monthHead-to-head
MUB iShares National Muni Bond ETF0.05%$48B+$2B+$2B in over the monthHead-to-head
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