SYDNEY, 16 September 2026 — Australia’s All Ordinaries index eased to 8,842.50 in a delayed Yahoo Finance reading timestamped 10:59:14 AEST on Wednesday. That was 6.80 points, or 0.08%, below the 8,849.30 final close recorded for 15 September. Australian shares were still trading; no Wednesday closing figure was available at that observation.
Broader-market reading
| Tuesday closing reference | 8,849.30 points |
|---|---|
| Wednesday observation, 10:59:14 AEST | 8,842.50 points |
| Calculated daily change | −6.80 points / −0.08% |
The All Ordinaries underperformed the ASX 200 slightly at the matching vendor timestamp. The ASX 200 was down approximately 0.02%, leaving a difference of roughly 0.06 percentage points between the two benchmarks. This is a comparison of percentage returns, not of their raw point levels, which use different index bases.
What the wider benchmark adds
The All Ordinaries methodology overview describes a basket of 500 large eligible Australian companies. Its coverage is wider than the ASX 200, and liquidity is not an inclusion criterion in the same way as for an investable benchmark. That makes it a useful complementary reading, but the index alone cannot show how many stocks advanced or declined.
Both measures were close to their prior closing levels in this snapshot. Their modest divergence does not establish that small companies caused the weakness: identifying contributors would require constituent returns and weights. No such attribution is made here.
Opening data and the rest of Wednesday
The feed’s opening field matched Tuesday’s closing value. This report does not treat that field as an independently verified auction gap; it leads with a timestamped observation after trading began. Sydney’s cash session and subsequent closing auction were still ahead of their scheduled finish. A later final report must use completed-session data rather than relabel this morning quotation as a close.
Values are expressed in index points. The displayed price index should also not be confused with a total-return series that incorporates dividends, or with the price of a particular Australian equity fund.