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IBGB · NASDAQ · ETF

iShares iBonds Dec 2045 Term Treasury ETF (IBGB) Price, Holdings & Fees

$832.44−0.24%−$2.03End-of-day price as of Oct 9, 2026

iShares iBonds Dec 2045 Term Treasury ETF (IBGB) closed at $832.44 on Oct 9, 2026, down 0.24% from the previous close of $834.47.

Share price, past year

1Y +8.70%

52-week range $730.85 – $858.97. Daily closing prices.
Monthly closing prices
Last closing price of each month
DateClose
Oct 9, 2026$832.44
Sep 30, 2026$827.27
Aug 31, 2026$840.31
Jul 31, 2026$832.58
Jun 30, 2026$824.61
May 29, 2026$831.42
Apr 30, 2026$832.27
Mar 31, 2026$824.67
Feb 27, 2026$792.92
Jan 30, 2026$792.12
Dec 31, 2025$796.30
Nov 28, 2025$783.62
Oct 31, 2025$752.41

Key statistics

Expense ratio
0.07%
as of Oct 31, 2025
Net assets
$9.4M
as of Jul 31, 2026
Holdings
9
as of Jul 31, 2026
52-week range
$730.85 – $858.97

iShares iBonds Dec 2045 Term Treasury ETF's expense ratio is 0.07%: $7.00 a year on $10,000 invested.

Holdings

iShares iBonds Dec 2045 Term Treasury ETF held 9 investments worth $9.36M as of Jul 31, 2026. Its largest holding was United States of America, at 18.65% of the fund.

iShares iBonds Dec 2045 Term Treasury ETF largest holdings by share of net assets
#Holding% of fundValue
1United States of America18.65%$1.74M
2United States of America18.34%$1.72M
3United States of America18.06%$1.69M
4United States of America17.75%$1.66M
5United States of America10.02%$937.13K
6United States of America6.42%$600.63K
7United States of America4.98%$465.46K
8United States of America4.16%$389.39K
9BlackRock Funds III0.01%$1.26K

Top 9 of 9 holdings, as of Jul 31, 2026. Percentages are of the fund's net assets.

What the fund owns

iShares iBonds Dec 2045 Term Treasury ETF holdings by asset type
Asset type% of fund
Bonds and other debt98.37%
Cash and short-term investments0.01%
iShares iBonds Dec 2045 Term Treasury ETF holdings by country, largest 1
Country% of fund
United States98.39%

Shares of net assets from the fund's N-PORT report. Funds that borrow can add up to more than 100%, with borrowing (such as repurchase agreements) shown as a negative share.

Monthly total returns

Over the 3 months to Jul 31, 2026, iShares iBonds Dec 2045 Term Treasury ETF's total return was −2.31%, as reported to the SEC.

iShares iBonds Dec 2045 Term Treasury ETF monthly total returns
MonthTotal return
Jul 31, 2026−3.64%
Jun 30, 2026+0.95%
May 31, 2026+0.42%

The fund's own total returns as reported to the SEC (N-PORT), including reinvested distributions. Not the sample prices above.

Fund profile

Name
iShares iBonds Dec 2045 Term Treasury ETF
Ticker
IBGB
Exchange
NASDAQ
Fund type
ETF
Trust
iSHARES TRUST
SEC series ID
S000090639
SEC CIK
0001100663
Fractional shares
No

Recent SEC filings

Shareholder reports and prospectuses are filed by iSHARES TRUST, the trust behind iShares iBonds Dec 2045 Term Treasury ETF, and cover all of its funds.

Frequently asked questions

What is IBGB's price?

iShares iBonds Dec 2045 Term Treasury ETF (IBGB) closed at $832.44 on Oct 9, 2026, down 0.24% from the previous close of $834.47.

What is IBGB's expense ratio?

iShares iBonds Dec 2045 Term Treasury ETF's expense ratio is 0.07%: $7.00 a year on $10,000 invested.

What does IBGB hold?

iShares iBonds Dec 2045 Term Treasury ETF held 9 investments worth $9.36M as of Jul 31, 2026. Its largest holding was United States of America, at 18.65% of the fund. Its five largest holdings were United States of America, United States of America, United States of America, United States of America, United States of America.

How has IBGB performed?

Over the 3 months to Jul 31, 2026, iShares iBonds Dec 2045 Term Treasury ETF's total return was −2.31%, as reported to the SEC.

Sources and methodology

Holdings, net assets and monthly returns come from the fund's N-PORT filing with the SEC, as of Jul 31, 2026 (filed Sep 25, 2026). The expense ratio is from the fund's prospectus or shareholder report, as of Oct 31, 2025. Prices are generated sample data for development. Data sources and disclosures