BYLD · iShares Yield Optimized Bond ETF
BYLD returned −0.8% over the year to Oct 20, 2026, charges 0.13% a year and holds $421m in net assets on Oct 20, 2026.
BYLD tracks an index and returned −0.8% over the past year.
Price and total return, 1 year
$21.66+0.1%1 day, priceClose, Oct 20, 2026
Total return adds every distribution, reinvested. Computed by ETFIQ from Tiingo daily prices.
Source: Tiingo end-of-day prices. Data as of Oct 20, 2026. Updated every trading night. Report a data error
Points (pts) are percentage points.
| Window | Total return | Benchmark (IUSB) | Gap to IUSB |
|---|---|---|---|
| 1M Sep 18 – Oct 20, 2026 | −0.9% | −0.4% | −0.5 pts |
| 3M Jul 21 – Oct 20, 2026 | −2.0% | −1.5% | −0.4 pts |
| 6M Apr 21 – Oct 20, 2026 | −2.1% | −2.1% | +0.1 pts |
| YTD Dec 31, 2025 – Oct 20, 2026 | −1.1% | −1.5% | +0.4 pts |
| 1Y Oct 20, 2025 – Oct 20, 2026 | −0.8% | −1.6% | +0.8 pts |
| 3Y Oct 20, 2023 – Oct 20, 2026 | +20.8% | +17.5% | +3.3 pts |
| 5Y Oct 21, 2021 – Oct 20, 2026 | +9.3% | +0.4% | +8.9 pts |
| 10Y Oct 21, 2016 – Oct 20, 2026 | +28.1% | +16.8% | +11.4 pts |
| Since launch Apr 24, 2014 – Oct 20, 2026 | +39.1% | not available | not available |
| Since launch, annualised Apr 24, 2014 – Oct 20, 2026 | +2.7% | – | – |
Total return at closing prices, distributions reinvested. Every column is a total return. Year to date runs from the last close of the year before. Annualised is the steady yearly rate that gives the since-launch total over the same days. Source: ETFIQ.
Source: Tiingo end-of-day prices, with distributions reinvested. Data as of Oct 20, 2026. Updated every trading night. Report a data error
Money in and out
Daily figures · as of Oct 20, 2026BYLD: in the year to Oct 20, 2026, net $154m came in; in the month to Oct 20, 2026, $14.1m went out.
Oct 20, 2026
Oct 14, 2026 to Oct 20, 2026
Sep 21, 2026 to Oct 20, 2026
Jul 21, 2026 to Oct 20, 2026
Jan 2, 2026 to Oct 20, 2026
Oct 21, 2025 to Oct 20, 2026
SEC filings, then daily counts
BYLD, net flow each trading day over the 63 sessions from Jul 23, 2026 to Oct 20, 2026: money came in on 7 days and went out on 4 days.
Money in on 7 of the 63 trading days, out on 4.
BYLD, net flow each trading day over the 252 sessions from Oct 20, 2025 to Oct 20, 2026: money came in on 53 days and went out on 7 days.
Money in on 53 of the 252 trading days, out on 7.
BYLD, net flow each trading day over the 400 sessions from Mar 19, 2025 to Oct 20, 2026: money came in on 66 days and went out on 14 days.
Money in on 66 of the 400 trading days, out on 14.
Computed by ETFIQ from iShares’s daily figures: each day’s change in shares outstanding times the previous day’s net asset value.
How this is computed
Percentages are of net assets at the start of each window. Figures are net: money in less money out. Checked against the filing: The month’s daily sum and the filing’s B.6 figure agree within rounding or, where the filing’s is larger, within rounding plus the fund’s creation and redemption fees. The full rule is in the fund’s flows file. Every day and month ETFIQ holds for BYLD, back to Aug 2019, is in its flows file. Flows across every fund · How these flows are computed · Compare BYLD with other funds in the flows tool
Every trading day, last 3 months65 days
Most recent first.
Week by week, last year53 weeks
Net flow into BYLD each week, Oct 21, 2025 to Oct 20, 2026, most recent first, each week named by its last trading day with a figure. Computed by ETFIQ.
Month by month, money in and money outNov 2023 to Oct 2026
BYLD, money in and money out each month from Nov 2023 to Sep 2026: two bars a month, money in above the line and money out below. Bars for Nov 2023 to Jul 2026 are from BYLD’s SEC filings (N-PORT item B.6), and for Aug 2026 to Sep 2026 ETFIQ’s sums of its days. Oct 2026 is still in progress, so it is in the list and not drawn. Of the 36 months listed, money came in on net in 30 and went out in 5.
Bars for Nov 2023 to Jul 2026 are from BYLD’s SEC filings (N-PORT item B.6), and for Aug 2026 to Sep 2026 ETFIQ’s sums of its days. Of the 36 months listed, money came in on net in 30 and went out in 5.
Most recent first.
How this is computed
N-PORT months: money in is sales plus reinvestments; money out is redemptions. Months summed from daily figures: money in adds the days money came in; money out adds the days it went out.
N-PORT months are the filed sales plus reinvestments less redemptions. Later months add up the daily figures; the Source column names any missing day.
Source: ETFIQ, from the fund’s daily share counts and net asset values, and its SEC N-PORT filings. Data as of Oct 20, 2026. Updated every trading night. Report a data error
BYLD key stats
About BYLD
Questions people ask about BYLD
- How has BYLD performed?
- Over the year to Oct 20, 2026, BYLD returned −0.8% with distributions reinvested, against −1.6% for its benchmark, the Bloomberg U.S. Universal Index. Over three years the figure is +20.8%.
- What does BYLD cost?
- The prospectus expense ratio is 0.13% a year.
- How far is BYLD below its high?
- 2.9% below its high of Jun 29, 2026, measured on the reinvested series to Oct 20, 2026.
ETFIQ links to the documents behind every figure; a link is not an endorsement.
Cite this pageCitation, APA and Markdown
ETFIQ, BYLD, bond fund, data as of Oct 20, 2026. https://etfiq.com/funds/byld
ETFIQ. (Oct 20, 2026). BYLD, bond fund. Retrieved from https://etfiq.com/funds/byld
[BYLD, bond fund (ETFIQ, Oct 20, 2026)](https://etfiq.com/funds/byld)
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<figure style="margin:0;max-width:640px">
<a href="https://etfiq.com/funds/byld"><img src="https://etfiq.com/assistant/api/embed/core/byld.svg" alt="BYLD: BYLD over 1 year: total return −0.8%, S&P 500 +15.8%, −16.6 pts. Figures to Oct 20, 2026." width="640" style="max-width:100%;height:auto"></a>
<figcaption style="font:13px/1.5 sans-serif">BYLD: BYLD over 1 year: total return −0.8%, S&P 500 +15.8%, −16.6 pts. Figures to Oct 20, 2026. Data: <a href="https://etfiq.com/funds/byld">ETFIQ</a></figcaption>
</figure>Four ranked ETF lists in one email every Friday morning. The last note