AMBQAmbiq Micro, Inc.

$59.55

What is the market doing?

What the tape says about AMBQ

Ambiq Micro, Inc. is +54% over the past year while the S&P 500 is +20%: 34 points ahead of the market.

+54%

1-year return · S&P 500 +20%

vs 200-day average
+34%

vs 200-day average · a clear uptrend

RSI (14)
36

RSI (14) · neutral

Below its 52-week high
34%

Below its 52-week high

2025-07-30$22.76 – $90.48 · dashed line: 200-day average2026-09-08
Details
Last close2026-09-08
$59.55
1 monthS&P 500 −0.30%
−8.6%
1 yearS&P 500 +20%
+54%
vs 50-day average$70.20
−15%
52-week high
$90.48
52-week low
$22.76
Annualised volatility
89%
Insider buying, net, 6 monthsForms 3/4/5 to 2026-06-30
−$17M

End-of-day closes from IEX; the S&P 500 comparison uses SPY over the same window. Prices are a reference point, not a basis for trading decisions.