NYSE Arch Coal ACI All indicator, Arch Coal ACI indicators All technical analysis, Arch Coal ACI indicators All free charts, Arch Coal ACI indicators All historical values NYSE

Stock ACI - Share Arch Coal trades in NYSE

Daily Support: 17.28
Daily Resistance: 17.51
5 Day DMA Moving Average is 17.37
20 Day DMA Moving Average is 17.2

If a stock is trading above it's 5 day and 20 day moving averages, it's considered good for a trade! The support & resistance points are valid for intra day.

Date	Change	Open	Close	High	Low	Volume
Fri 16 Jan 2026	-0.4%	17.29	17.32	17.46	17.23	1.76 times
Thu 15 Jan 2026	-1.81%	17.46	17.39	17.66	17.01	2.47 times
Wed 14 Jan 2026	3.03%	17.27	17.71	17.89	17.25	2.76 times
Tue 13 Jan 2026	-0.17%	17.15	17.19	17.24	17.03	3.05 times
Mon 12 Jan 2026	3.36%	16.67	17.22	17.53	16.66	3.47 times
Fri 09 Jan 2026	0.12%	16.70	16.66	16.95	16.63	4.16 times
Thu 08 Jan 2026	3.42%	16.16	16.64	16.68	15.95	4.8 times
Wed 07 Jan 2026	-6.02%	17.30	16.09	17.41	15.80	9.61 times
Tue 06 Jan 2026	-0.81%	17.31	17.12	17.39	16.99	4.63 times
Mon 05 Jan 2026	-0.29%	17.29	17.26	17.37	16.93	3.43 times

Volume is calculated using 10 day average volume

NYSE Arch Coal ACI All indicator, Arch Coal ACI indicators All technical analysis, Arch Coal ACI indicators All free charts, Arch Coal ACI indicators All historical values NYSE

Below are charts of NYSE Arch Coal ACI All indicator, Arch Coal ACI indicators All technical analysis, Arch Coal ACI indicators All free charts, Arch Coal ACI indicators All historical values NYSE

Arch Coal ACI ADX indicator technical analysis

ADX is Average Directional Index and is used to measure direction and momentum. ADX is considered as primary indicator by stock market technical analysts

14 day Arch Coal ACI ADX is: 14, 26, 20 ( ADX, +DY, -DY )

According to ADX indicator, Direction of stock is towards upside

Stock might be picking up momentum in this direction.

Historical values of ADX for Arch Coal ACI are:

ADX	+DY	-DY
13	26	20
12	26.9	21.2
20	29.4	19.6
0	22.4	22.4
0	23.5	23.5
23.8	16.7	27.1
33.3	14.3	28.6
36.4	14.9	31.9
0	18.4	18.4
0	18.4	18.4

ADX charts for Arch Coal are below. Second chart towards right side. Black line is the ADX line. Green line is positive DY and red line is negative DY

Arch Coal ACI Moving Averages indicator technical analysis

Moving Averages (DMA,SMA,EMA) indicators are used to remove the noise from stock prices and determine the overall trend

20 day MA of Arch Coal is 17.2

50 day MA of Arch Coal is 17.49

100 day MA of Arch Coal is 17.93

According to Moving Averages indicator,

Prices are above 20 day SMA

Prices are below 50 day SMA

Prices are below 100 day SMA

20day SMA is below 50 day SMA

20day SMA is below 100 day SMA

50day SMA is below 100 day SMA

Short term trend of Arch Coal ACI is downtrend

Historical Moving averages values of Arch Coal ACI are:

Price	20 day	50 day	100 day
17.32	17.2	17.49	17.93
17.39	17.21	17.49	17.95
17.71	17.22	17.5	17.97
17.19	17.2	17.5	17.99
17.22	17.21	17.51	18.01

Moving averages charts of $comp $sb are below. First chart to the right hand side

Arch Coal ACI Price Volume technical analysis

Price to volume measure tells if price move is sustainable or not

10 day average volume of Arch Coal ACI is: 13031262.9 M

Current day volume is 0.379 times compared to averaged volume Arch Coal has

Historical price to volume measure of Arch Coal is:

Price	Percent Change	Percent change within day	Volume change
17.32	-0.4%	0.17%	0.379 times
17.39	-1.81%	-0.4%	0.531 times
17.71	3.03%	2.55%	0.595 times
17.19	-0.17%	0.23%	0.656 times
17.22	3.36%	3.3%	0.747 times
16.66	0.12%	-0.24%	0.895 times
16.64	3.42%	2.97%	1.034 times
16.09	-6.02%	-6.99%	2.068 times
17.12	-0.81%	-1.1%	0.996 times
17.26	-0.29%	-0.17%	0.738 times

Price to volume Charts of Arch Coal ACI are below. First chart at right hand side. White line is price line. Green Bars are volume bars for the day

Arch Coal ACI Bollinger Bands indicator technical analysis

Bollinger bands technical analysis gives us an idea about how much a stock has been deviating from its 20 day moving average.

20 day Moving average for Arch Coal ACI is: 17.2 & deviation is 0.35

According to Bollinger Bands indicator, Prices are in the upper bollinger band range

bollinger bands appear to be narrowing down

Historical Bollinger Bands for Arch Coal ACI are:

Price	20 day SMA	Deviation	Upper Band	Lower Band
17.32	17.2	0.35	17.9	16.5
17.39	17.21	0.36	17.94	16.48
17.71	17.22	0.37	17.95	16.49
17.19	17.2	0.35	17.9	16.5
17.22	17.21	0.35	17.91	16.51

Bollinger Bands charts for Arch Coal ACI are below. First chart in the top left corner. White line is the price line. Blue line is the Moving average. Green and red lines are upper and lower bollinger bands respectively.

Arch Coal ACI RSI indicator technical analysis

RSI is Relative Strength Index and is used to measure over-bought or over-sold levels for Arch Coal ACI

14 day Arch Coal ACI RSI is: 51.14

According to RSI indicator, Buying is dominating the stock of Arch Coal ACI

Historical values of RSI indicator for Arch Coal are as follows in descending order:

51.14 49.85 50.54 48.1 46.48 43.17 44.81 41.24 48.21 47.75 46.38 46.74

Please remember that RSI indicator values depend a lot on how many data points have been used for calculation of RSI. At MunafaSutra.com we use at least 200 data points if possible. This is why RSI values in different softwares or websites might differ slightly. Free charts of RSI are below in the bottom left corner, with a maroon background

Arch Coal ACI MACD indicator technical analysis

MACD is Moving Averages Convergence Divergence and is used to measure trend, momentum and over-bought or over-sold levels for Arch Coal ACI

12,26,9 day Arch Coal ACI MACD is: 17.21, 17.28, -0.07

According to MACD indicator, Prices of Arch Coal ACI are moving up

MACD lines have crossed on down side

MACD is in negative zone

MACD lines are showing a divergence, moving away from each other

Historical values of MACD for Arch Coal ACI are:

17.21, 17.28, -0.07
17.19, 17.28, -0.09
17.15, 17.27, -0.12
17.05, 17.23, -0.18
17.02, 17.23, -0.21
16.98, 17.23, -0.25
17.04, 17.28, -0.24
17.11, 17.33, -0.22
17.3, 17.43, -0.13
17.33, 17.45, -0.12

MACD charts of Arch Coal ACI are below. Third chart on the right side is MACD charts. White line is fast MACD line. Black line is slow MACD line.

Arch Coal ACI CCI indicator technical analysis

CCI is Commodity Channel Index used to measure direction and over-bought or over-sold levels

14 day Arch Coal ACI CCI is: 57

According to CCI indicator, Arch Coal ACI is in positive territory which means that buying is dominating the stock

Selling momentum is picking up in Arch Coal

Historical CCI values of Arch Coal ACI are:

57 62 132 9 4 -99 -184 -182 12 18

CCI charts of Arch Coal ACI are below. Second charts towards left.

Arch Coal ACI Stochastics indicator technical analysis

Stochastics is technical indicator used to measure over-bought or over-sold levels along with strength of buying and selling

14 day Arch Coal ACI Stochastics is: 81

According to Stochastics indicator, Selling is coming in Arch Coal

Arch Coal ACI is closing near its highest highs

Historical Stochastics values of Arch Coal ACI are:

81 81 81 81 81 81 81 81 81 81

Arch Coal ACI Stochastics charts are below. Third charts to the left, at the bottom