STM

STMicroelectronics RegSD

NYSE / Semiconductors & Semiconductor Equipment

At close

2026-07-21

View Chart

RSI (14)

45.2

Neutral

MACD Hist

-1.11

Bearish

ATR (14)

4.17

Normal

Vol Z (20)

-0.48

Normal

RET 20D

-9.7%

Negative

Dist 52W High

-18.0%

Below High

Technical chart

1 Year

Candles, moving averages, and volume using the current RankAlpha theme.

As of 2026-07-21

Price

SMA 20

SMA 50

SMA 200

Trend readout

Technical readout

Trend

Mixed trend (SMAs not aligned)

Momentum

Short-term pullback vs positive 3M trend · 20D -9.7% · 60D +29.8%

RSI / MACD

RSI 45.2 (Neutral) · MACD hist -1.11

Volatility

Volatility normal (Z -0.48)

SMA20

69.39

SMA50

69.71

SMA200

40.89

EMA12

66.85

EMA26

68.59

BB Upper

77.19

BB Mid

69.39

BB Lower

61.59

RET 5D

-3.4%

RET 20D

-9.7%

RET 60D

+29.8%

RET 120D

+116.6%

As of 2026-07-21 • Updated nightlySource: Internal modelMethodology