AC
ACM Research Inc. Class A
ACMR · ACM Research Inc. Class A · IT
Up next day
4/12
33%
Fell despite growth
7/12
Good earnings ignored
Avg earnings move
±4.2%
typical swing on earnings
Price when beating
+0.1%
avg over 10 beats
Biggest single move
+11.9%
'23.9 · largest reaction
How this stock reacts to earnings
Traits seen across its recent earnings reactions
Even strong results barely move the stock
Up the next day 4 of 10 beats (40%)
Reaction is erratic and hard to predict
Avg +0.1% on a beat, -1.5% on a miss
vs IT sector avg (177 peers)
This
-0.1%
Sector
+0.8%
Avg next-day reaction
Earnings number vs guidance — which drives it?
How often the beat/miss matched the actual price move
The number and guidance move the price about equally
Moved opposite to results 6 of last 12 times (50%)
6xBeat but fell
Even a beat sells off if guidance disappoints
0xMissed but rose
Even a miss rebounds if guidance reassures
Earnings timeline · tap a bar for that quarter
Nov 4Before open
'26.9 expectedEst. EPS $0.48
Quarter ended 6/2026
Reported 2026-08-07
Next-day move
-5.2%
After 5 days -4.0%
vs Consensus$0.34→$0.61+81.2% beat
Beat by +81.2% but stock -5.2%
EPS
$0.61
YoY +13%
Revenue
$0.3B
YoY +36%
Next-Q guidance
—
N/A
Price around earnings
Fell despite growthvs market -5.2%p+42% run-up before
Earnings trend · last 12 quarters
EPS$0.61YoY +13%
'23.9'26.6
Revenue$0.3BYoY +36%
'23.9'26.6
Price vs earnings · last 12 quarters
↑Up↓Down
Bad news out
weak · up ↑
1x8%
Met expectations
good · up ↑
3x25%
Disappointment
weak · down ↓
4x33%
Good earnings ignored
good · down ↓
4x33%
← ← Weak earningsStrong earnings → →
Weak earnings, price down — reacts honestly to earnings · 4 of 12q (33%)
Community · ACMR
What do you think of this stock's earnings pattern?
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