Why Aecom (ACM) stock moved
Aecom (ACM) shares fell 2.7% to $67.27 as of August 31, 2026, a moderate decline from the prior close of $69.17. BestStocks flagged the session as a major change for ACM. The move is tied to price move up. Below, we break down what changed for ACM, why it matters for investors, how the stock reacted, and the catalysts on the calendar.
ACM fell 2.7% to $67.27
ACM fell 2.7% in its latest session, moving from $69.17 to $67.27.
What it means for Aecom investors
For Aecom investors, the recent signals add up to a bearish shift. On the constructive side: ACM moved +2.76% from $67.74 to $69.61 on 2026-07-06. Weighing against that: Material negative event; Negative session, down 2.7%. Wall Street's consensus price target sits at $84.56, implying +25.7% upside from $67.27. BestStocks rates the overall signal quality low (53/100). With earnings roughly 78 days out, the next report is the most likely near-term test of the move.
ACM price reaction
ACM last traded at $67.27, down $1.90 (-2.75%) from the previous close of $69.17. The session traded on 1.8× average volume (above avg), so the move carried above-average conviction.
Bullish and bearish analyst opinions on Aecom (ACM)
The consensus analyst price target on Aecom (ACM) is $84.56, 25.7% above the recent $67.27. Over the past 90 days analysts logged 0 upgrades, 10 maintains, and 0 downgrades. Here is how the bullish and bearish cases on ACM line up.
The bullish case
- Wall Street's consensus price target of $84.56 implies +25.7% upside from $67.27.
- The Street's most bullish target is $102.00 (+51.6%).
- ACM moved +2.76% from $67.74 to $69.61 on 2026-07-06.
The bearish case
- The most bearish analyst target is $65.00 (-3.4%).
- Material negative event.
- Negative session, down 2.7%.
- Aecom filed a material event (8-K) and earnings report today, triggering a 9.47% intraday decline to $66.36.
- AECOM fell 3.55% to $67.33 intraday on below-average volume (0.37x expected).
Weighing both sides, BestStocks' composite read of recent signals is bearish, as the bull-versus-bear meter above shows. This is an educational summary of the bull and bear case, not investment advice.
Analyst price targets and ratings are FMP consensus figures as of Aug 31, 2026; other aggregators may differ. High and low targets show the range of estimates, not forecasts.
Previous notable changes for ACM
Frequently asked questions about ACM
Why did Aecom (ACM) stock move?
ACM fell 2.7% to $67.27. No single company-specific catalyst was confirmed during the move window, and it looks technical.
How much did ACM stock fall?
ACM lost 2.75% ($1.90) versus the prior close of $69.17, last trading at $67.27 on 1.8× average volume.
When is Aecom's next earnings date?
ACM's next earnings report is estimated for 2026-11-17 — about 78 days away.
What is the analyst price target for ACM?
The consensus analyst price target for ACM is $84.56, about 25.7% above the current $67.27. Over the past 90 days, analysts recorded 0 upgrades, 10 maintains, and 0 downgrades.
How BestStocks tracks ACM
This page is generated automatically by BestStocks' change-detection system after price move up was detected and verified against independent data sources. It draws on 19 tracked change events for ACM, cross-checked against the data sources listed below. Price, volume, and market-capitalization figures are the live intraday quote as of August 31, 2026 and refresh as new information is detected; for companies with multiple share classes, market-cap figures can differ by data source. Analyst price targets and ratings are FMP consensus. This is an educational summary of what changed and why — not personalized investment advice.
