Western Digital Corporation (WDC) - Stock Information > Alphalytic – AI Stock Predictions, Quant Research for NYSE & NASDAQ

Not Financial Advice. All data, analytics, and tools provided on this page are for informational and educational purposes only and do not constitute investment advice, recommendations, or a solicitation to buy or sell any security.

Stock Search

You can search by symbol or English company name.

Western Digital Corporation

WDC

NASDAQ

236.3300

As of: 2026-01-23

-6.96 (-2.86%) vs. previous close

Market

NASDAQ

Latest Volume

9,130,943

Symbol

WDC

Site

Alphalytic – AI Stock Predictions, Quant Research for NYSE & NASDAQ

RSI 68.1 · Strong momentum (RSI2 45.9, RSI7 69.9) Strong trend (ADX 42.2) Low volatility (~0.2%) Normal trading value (~21.6B KRW)

Latest Technical Summary

Key indicators at the most recent trading day

Download full indicators (CSV)

RSI14 / RSI2 / RSI7

68.1 / 45.9 / 69.9

RSI 68.1 · Strong momentum (RSI2 45.9, RSI7 69.9)

StochRSI (K/D)

83.5 / 79.9

Short-term overbought/oversold (K/D > 80: hot, < 20: cold)

MACD / SIGNAL / Hist

16.94 / 13.95 / 3.00

Histogram direction shows bullish/bearish momentum

EMA20 / EMA60 / EMA120

210 / 178 / 148

Short / mid / long-term trend structure

ADX14 / ADX7

42.2 / 53.3

Strong trend (ADX 42.2)

BBW

0.18%

Low volatility (~0.2%)

ATR14_n

5.86%

Average daily range (as % of price)

CCI20

109.2

±100 often used as overbought/oversold thresholds

Pattern-Based Next-Day Return Statistics

These statistics are calculated purely from historical indicator patterns and are provided for research and educational purposes only. They do not guarantee future performance and must not be used as the sole basis for trading decisions.

73.9%

Up days

26.1%

Down days

Pattern count: 23 · Average next-day return: +1.69%

Charts & Indicators

Recent 15 Trading Days – Indicators

Below table/cards show the most recent 15 trading days. You can download the full history using the CSV button above.

Download full indicators (CSV)

Date	Close	RSI14	RSI2	RSI7	StochRSI K	StochRSI D	MACD	SIGNAL	Hist	EMA20	EMA60	EMA120	ADX14	ADX7	BBW	ATR14_n	CCI20	VolChg1d	ValChg1d	OBV	OBV_Chg3d
2026-01-23	236.3300	68.12	45.85	69.94	83.5	79.9	16.9447	13.9450	2.9997	210.19	178.21	147.75	42.2	53.3	0.4324	0.0586	109.2	691.7%	385.9%	619,642,150	8,803,838
2026-01-22	243.2900	73.26	99.06	81.31	83.0	73.5	16.7234	13.1951	3.5282	207.43	176.24	146.27	41.1	51.2	0.4290	0.0578	136.3	-909.5%	-857.2%	628,773,093	22,989,493
2026-01-21	241.9000	72.88	98.93	80.77	73.2	66.1	15.4889	12.3131	3.1759	203.66	173.97	144.64	39.9	48.8	0.4055	0.0564	150.4	8,585.8%	10,163.7%	620,232,903	5,516,787
2026-01-20	222.9700	66.95	90.06	71.13	64.3	60.7	13.8296	11.5191	2.3105	199.63	171.67	143.00	38.7	46.4	0.3655	0.0584	119.4	-4,341.2%	-4,303.9%	610,838,312	5,194,769
2026-01-16	221.5100	66.43	85.37	70.13	60.6	56.7	13.4379	10.9415	2.4964	197.18	169.93	141.66	38.2	46.2	0.3577	0.0597	128.9	-154.4%	-179.2%	605,783,600	5,671,407
2026-01-15	222.0700	66.81	93.87	70.93	57.2	51.6	12.8912	10.3174	2.5738	194.62	168.18	140.31	37.7	46.0	0.3565	0.0596	159.6	6,402.1%	6,941.5%	614,716,116	20,734,502
2026-01-14	215.0000	64.43	83.50	66.84	52.3	42.9	11.9488	9.6739	2.2749	191.73	166.36	138.94	36.4	43.1	0.3337	0.0607	132.1	-977.4%	-935.3%	605,643,543	23,920,102
2026-01-13	214.0000	64.09	81.26	66.27	45.2	34.8	11.2921	9.1052	2.1869	189.28	164.71	137.66	35.6	41.7	0.3184	0.0621	147.1	-4,998.8%	-4,956.0%	600,112,193	35,207,917
2026-01-12	212.1850	63.51	78.62	65.33	31.3	36.6	10.3915	8.5585	1.8330	186.67	163.04	136.38	34.8	40.1	0.2928	0.0641	123.9	-2,711.8%	-2,284.0%	593,981,614	18,245,652
2026-01-09	200.4200	59.55	60.74	59.00	28.0	52.8	9.2755	8.1002	1.1753	183.99	161.37	135.10	34.2	39.1	0.2602	0.0654	71.4	5,527.7%	6,573.0%	581,723,441	-4,691,557
2026-01-08	187.7800	54.64	28.70	50.72	50.4	76.8	8.9142	7.8064	1.1078	182.26	160.05	134.01	34.3	40.9	0.2463	0.0691	42.0	142.9%	-472.5%	564,904,276	-911,103
2026-01-07	199.9100	61.26	47.17	60.83	80.1	82.3	9.6104	7.5295	2.0809	181.68	159.11	133.10	34.4	42.9	0.2528	0.0622	115.8	-4,815.9%	-5,277.3%	575,735,962	17,979,913
2026-01-06	219.4400	74.83	97.89	83.89	100.0	68.3	9.1240	7.0092	2.1148	179.76	157.72	131.98	32.4	37.3	0.2416	0.0525	169.5	15,560.0%	19,853.5%	586,414,998	35,352,189
2026-01-05	187.8800	62.30	83.94	66.08	66.7	40.3	6.3821	6.4805	-0.0985	175.58	155.63	130.51	30.2	30.7	0.1391	0.0524	71.0	2,041.0%	2,052.6%	565,815,379	11,771,120
2026-01-02	187.7000	62.20	83.63	65.89	38.2	28.0	6.0029	6.5052	-0.5022	174.29	154.54	129.55	29.3	26.8	0.1499	0.0513	54.7	12,449.6%	14,461.8%	557,756,049	846,507

2026-01-23 Close 236.3300

RSI14 / RSI2 / RSI7

68.1 / 45.9 / 69.9

StochRSI K / D

83.5 / 79.9

MACD / Sig / Hist

16.945 / 13.945 / 3.000

EMA20 / 60 / 120

210 / 178 / 148

ADX14 / ADX7

42.2 / 53.3

BBW

0.4324

ATR14_n

0.0586

CCI20

109.2

VolChg1d

691.7%

ValChg1d

385.9%

OBV

619,642,150

OBV_Chg3d

8,803,838

2026-01-22 Close 243.2900

RSI14 / RSI2 / RSI7

73.3 / 99.1 / 81.3

StochRSI K / D

83.0 / 73.5

MACD / Sig / Hist

16.723 / 13.195 / 3.528

EMA20 / 60 / 120

207 / 176 / 146

ADX14 / ADX7

41.1 / 51.2

BBW

0.4290

ATR14_n

0.0578

CCI20

136.3

VolChg1d

-909.5%

ValChg1d

-857.2%

OBV

628,773,093

OBV_Chg3d

22,989,493

2026-01-21 Close 241.9000

RSI14 / RSI2 / RSI7

72.9 / 98.9 / 80.8

StochRSI K / D

73.2 / 66.1

MACD / Sig / Hist

15.489 / 12.313 / 3.176

EMA20 / 60 / 120

204 / 174 / 145

ADX14 / ADX7

39.9 / 48.8

BBW

0.4055

ATR14_n

0.0564

CCI20

150.4

VolChg1d

8,585.8%

ValChg1d

10,163.7%

OBV

620,232,903

OBV_Chg3d

5,516,787

2026-01-20 Close 222.9700

RSI14 / RSI2 / RSI7

67.0 / 90.1 / 71.1

StochRSI K / D

64.3 / 60.7

MACD / Sig / Hist

13.830 / 11.519 / 2.311

EMA20 / 60 / 120

200 / 172 / 143

ADX14 / ADX7

38.7 / 46.4

BBW

0.3655

ATR14_n

0.0584

CCI20

119.4

VolChg1d

-4,341.2%

ValChg1d

-4,303.9%

OBV

610,838,312

OBV_Chg3d

5,194,769

2026-01-16 Close 221.5100

RSI14 / RSI2 / RSI7

66.4 / 85.4 / 70.1

StochRSI K / D

60.6 / 56.7

MACD / Sig / Hist

13.438 / 10.942 / 2.496

EMA20 / 60 / 120

197 / 170 / 142

ADX14 / ADX7

38.2 / 46.2

BBW

0.3577

ATR14_n

0.0597

CCI20

128.9

VolChg1d

-154.4%

ValChg1d

-179.2%

OBV

605,783,600

OBV_Chg3d

5,671,407

2026-01-15 Close 222.0700

RSI14 / RSI2 / RSI7

66.8 / 93.9 / 70.9

StochRSI K / D

57.2 / 51.6

MACD / Sig / Hist

12.891 / 10.317 / 2.574

EMA20 / 60 / 120

195 / 168 / 140

ADX14 / ADX7

37.7 / 46.0

BBW

0.3565

ATR14_n

0.0596

CCI20

159.6

VolChg1d

6,402.1%

ValChg1d

6,941.5%

OBV

614,716,116

OBV_Chg3d

20,734,502

2026-01-14 Close 215.0000

RSI14 / RSI2 / RSI7

64.4 / 83.5 / 66.8

StochRSI K / D

52.3 / 42.9

MACD / Sig / Hist

11.949 / 9.674 / 2.275

EMA20 / 60 / 120

192 / 166 / 139

ADX14 / ADX7

36.4 / 43.1

BBW

0.3337

ATR14_n

0.0607

CCI20

132.1

VolChg1d

-977.4%

ValChg1d

-935.3%

OBV

605,643,543

OBV_Chg3d

23,920,102

2026-01-13 Close 214.0000

RSI14 / RSI2 / RSI7

64.1 / 81.3 / 66.3

StochRSI K / D

45.2 / 34.8

MACD / Sig / Hist

11.292 / 9.105 / 2.187

EMA20 / 60 / 120

189 / 165 / 138

ADX14 / ADX7

35.6 / 41.7

BBW

0.3184

ATR14_n

0.0621

CCI20

147.1

VolChg1d

-4,998.8%

ValChg1d

-4,956.0%

OBV

600,112,193

OBV_Chg3d

35,207,917

2026-01-12 Close 212.1850

RSI14 / RSI2 / RSI7

63.5 / 78.6 / 65.3

StochRSI K / D

31.3 / 36.6

MACD / Sig / Hist

10.392 / 8.559 / 1.833

EMA20 / 60 / 120

187 / 163 / 136

ADX14 / ADX7

34.8 / 40.1

BBW

0.2928

ATR14_n

0.0641

CCI20

123.9

VolChg1d

-2,711.8%

ValChg1d

-2,284.0%

OBV

593,981,614

OBV_Chg3d

18,245,652

2026-01-09 Close 200.4200

RSI14 / RSI2 / RSI7

59.6 / 60.7 / 59.0

StochRSI K / D

28.0 / 52.8

MACD / Sig / Hist

9.276 / 8.100 / 1.175

EMA20 / 60 / 120

184 / 161 / 135

ADX14 / ADX7

34.2 / 39.1

BBW

0.2602

ATR14_n

0.0654

CCI20

71.4

VolChg1d

5,527.7%

ValChg1d

6,573.0%

OBV

581,723,441

OBV_Chg3d

-4,691,557

2026-01-08 Close 187.7800

RSI14 / RSI2 / RSI7

54.6 / 28.7 / 50.7

StochRSI K / D

50.4 / 76.8

MACD / Sig / Hist

8.914 / 7.806 / 1.108

EMA20 / 60 / 120

182 / 160 / 134

ADX14 / ADX7

34.3 / 40.9

BBW

0.2463

ATR14_n

0.0691

CCI20

42.0

VolChg1d

142.9%

ValChg1d

-472.5%

OBV

564,904,276

OBV_Chg3d

-911,103

2026-01-07 Close 199.9100

RSI14 / RSI2 / RSI7

61.3 / 47.2 / 60.8

StochRSI K / D

80.1 / 82.3

MACD / Sig / Hist

9.610 / 7.530 / 2.081

EMA20 / 60 / 120

182 / 159 / 133

ADX14 / ADX7

34.4 / 42.9

BBW

0.2528

ATR14_n

0.0622

CCI20

115.8

VolChg1d

-4,815.9%

ValChg1d

-5,277.3%

OBV

575,735,962

OBV_Chg3d

17,979,913

2026-01-06 Close 219.4400

RSI14 / RSI2 / RSI7

74.8 / 97.9 / 83.9

StochRSI K / D

100.0 / 68.3

MACD / Sig / Hist

9.124 / 7.009 / 2.115

EMA20 / 60 / 120

180 / 158 / 132

ADX14 / ADX7

32.4 / 37.3

BBW

0.2416

ATR14_n

0.0525

CCI20

169.5

VolChg1d

15,560.0%

ValChg1d

19,853.5%

OBV

586,414,998

OBV_Chg3d

35,352,189

2026-01-05 Close 187.8800

RSI14 / RSI2 / RSI7

62.3 / 83.9 / 66.1

StochRSI K / D

66.7 / 40.3

MACD / Sig / Hist

6.382 / 6.481 / -0.099

EMA20 / 60 / 120

176 / 156 / 131

ADX14 / ADX7

30.2 / 30.7

BBW

0.1391

ATR14_n

0.0524

CCI20

71.0

VolChg1d

2,041.0%

ValChg1d

2,052.6%

OBV

565,815,379

OBV_Chg3d

11,771,120

2026-01-02 Close 187.7000

RSI14 / RSI2 / RSI7

62.2 / 83.6 / 65.9

StochRSI K / D

38.2 / 28.0

MACD / Sig / Hist

6.003 / 6.505 / -0.502

EMA20 / 60 / 120

174 / 155 / 130

ADX14 / ADX7

29.3 / 26.8

BBW

0.1499

ATR14_n

0.0513

CCI20

54.7

VolChg1d

12,449.6%

ValChg1d

14,461.8%

OBV

557,756,049

OBV_Chg3d

846,507