What is IYM's market cap?

$1.12B, based on the Sep 28 close of $179.84.

Does iShares U.S. Basic Materials ETF pay a dividend?

Yes. The latest regular dividend was $0.5862 per share (ex-date Sep 15), an annualised yield of 1.30%.

NYSE Arca · IYM

iShares U.S. Basic Materials ETF (IYM)

$179.84−1.55%

Close Sep 28, 2026 · split-adjusted

Sep 28, 2026$179.84▲ 21.85% in range

Sep 29, 2025Low $139.22 · High $196.45Sep 28, 2026

What changed · written from our data

As of Sep 28, 2026

iShares U.S. Basic Materials ETF closed at $179.84 on Sep 28, down 1.55%, 8.5% below its 52-week closing high. Volume of 316.0K shares was 1.28× its 20-day average (above normal).

Split-adjusted performance: -8.1% over one month, +5.2% over six months, +23.7% over one year.

Short interest was 82.9K shares at the Sep 15 settlement, down 11.5% from the prior report (1.0 days to cover).

Market cap$1.12B6.3M shares

Revenue · quarter——

Diluted EPS——

P/E · TTM—

Net margin—

Dividend yield1.30%$0.5862 last paid

52-week range139.22 – 196.45−8.5% from high

Volume316.0K1.28× 20-day avg

Volatility · 60d18.7%Annualised

Short % of float—1.0 days to cover

Net cash—

Next earnings—Not scheduled

Split-adjusted performance

1W −0.9%1M −8.1%3M +1.2%6M +5.2%YTD +16.8%1Y +23.7%3Y +41.8%5Y +45.6%

Earnings reactions

History →

No reported quarters with price history yet.

Rank within industry

Not enough peers to rank

6-month momentum—

Revenue growth—

Net margin—

Value (low P/E)—

Size—

Short interest

Details →

Shares short82.9K−11.5% vs prior

Days to cover1.0Settled Sep 15

% of float—

Short vol. 10d66.9%of daily volume

News about iShares U.S. Basic Materials ETF

All news →

Should You Invest in the iShares U.S. Basic Materials ETF (IYM)?Zacks Investment Research · Sep 22, 2026Neutral

Quick answers

What is IYM's market cap?: $1.12B, based on the Sep 28 close of $179.84.
Does iShares U.S. Basic Materials ETF pay a dividend?: Yes. The latest regular dividend was $0.5862 per share (ex-date Sep 15), an annualised yield of 1.30%.

Sources: Massive / Polygon daily aggregates (split-adjusted) · SEC filings via Massive · FINRA settlements via Massive · Financial Modeling Prep. Figures are dated where shown; research is informational, not investment advice. Methodology