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Columbia Banking System, Inc.
COLB
NASDAQ
28.8800
As of: 2026-01-23
-0.75 (-2.53%)
vs. previous close
Market
NASDAQ
Latest Volume
8,040,863
Symbol
COLB
Site
Alphalytic – AI Stock Predictions, Quant Research for NYSE & NASDAQ
RSI 51.7 · Neutral (RSI2 29.5, RSI7 49)
Uptrend (ADX 16.1)
Low volatility (~0.2%)
Normal trading value (~2.3B KRW)
Latest Technical Summary
Key indicators at the most recent trading day
RSI14 / RSI2 / RSI7
51.7 / 29.5 / 49.0
RSI 51.7 · Neutral (RSI2 29.5, RSI7 49)
StochRSI (K/D)
61.1 / 55.4
Short-term overbought/oversold (K/D > 80: hot, < 20: cold)
MACD / SIGNAL / Hist
0.23 / 0.22 / 0.01
Histogram direction shows bullish/bearish momentum
EMA20 / EMA60 / EMA120
29 / 28 / 27
Short / mid / long-term trend structure
ADX14 / ADX7
16.1 / 26.8
Uptrend (ADX 16.1)
BBW
0.22%
Low volatility (~0.2%)
ATR14_n
2.80%
Average daily range (as % of price)
CCI20
146.4
±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.
40%
Up days
60%
Down days
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.
| 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 | 28.8800 | 51.66 | 29.47 | 48.97 | 61.1 | 55.4 | 0.2344 | 0.2240 | 0.0104 | 28.83 | 28.04 | 27.15 | 16.1 | 26.8 | 0.0649 | 0.0280 | 146.4 | 133,324.8% | 129,696.9% | -88,476,867 | -5,959,688 |
| 2026-01-22 | 29.6300 | 59.50 | 73.57 | 62.39 | 56.7 | 50.3 | 0.2612 | 0.2214 | 0.0398 | 28.83 | 28.01 | 27.12 | 14.6 | 23.0 | 0.0650 | 0.0236 | 213.6 | -7,876.7% | -7,881.7% | -80,436,004 | 1,833,355 |
| 2026-01-21 | 29.7000 | 60.29 | 79.10 | 63.79 | 48.3 | 47.7 | 0.2151 | 0.2115 | 0.0036 | 28.74 | 27.96 | 27.08 | 13.9 | 21.2 | 0.0593 | 0.0234 | 145.5 | 96,617.7% | 101,734.1% | -79,874,980 | 727,399 |
| 2026-01-20 | 28.3400 | 47.72 | 22.71 | 42.21 | 45.9 | 43.6 | 0.1460 | 0.2106 | -0.0645 | 28.64 | 27.90 | 27.04 | 13.5 | 20.3 | 0.0507 | 0.0220 | -50.7 | -8,513.4% | -8,542.7% | -82,517,179 | -1,763,807 |
| 2026-01-16 | 28.9100 | 54.43 | 52.26 | 53.71 | 48.8 | 35.9 | 0.1942 | 0.2267 | -0.0325 | 28.67 | 27.89 | 27.02 | 14.1 | 21.2 | 0.0497 | 0.0214 | 71.3 | 100,401.1% | 99,117.9% | -82,269,359 | -1,292,764 |
| 2026-01-15 | 29.2500 | 59.02 | 85.37 | 62.41 | 36.0 | 32.8 | 0.1949 | 0.2348 | -0.0399 | 28.65 | 27.85 | 26.98 | 14.3 | 21.9 | 0.0499 | 0.0213 | 64.3 | -3,235.8% | -3,037.0% | -80,602,379 | 195,761 |
| 2026-01-14 | 28.4150 | 49.25 | 34.07 | 42.97 | 22.8 | 43.8 | 0.1583 | 0.2448 | -0.0865 | 28.58 | 27.80 | 26.95 | 14.5 | 22.9 | 0.0473 | 0.0211 | -62.3 | 2,508.6% | 2,563.9% | -80,753,372 | -76,138 |
| 2026-01-13 | 28.2900 | 47.51 | 10.60 | 38.92 | 39.6 | 63.7 | 0.1943 | 0.2664 | -0.0722 | 28.60 | 27.78 | 26.92 | 14.9 | 22.5 | 0.0485 | 0.0212 | -50.8 | 4,759.8% | 4,589.6% | -80,976,595 | -1,744,748 |
| 2026-01-12 | 28.6200 | 51.87 | 19.99 | 46.38 | 69.1 | 79.7 | 0.2501 | 0.2845 | -0.0344 | 28.63 | 27.77 | 26.90 | 15.7 | 23.4 | 0.0488 | 0.0211 | -20.6 | -9,163.5% | -9,175.9% | -80,798,140 | -1,404,773 |
| 2026-01-09 | 29.0500 | 58.35 | 47.28 | 59.00 | 82.5 | 81.4 | 0.2841 | 0.2931 | -0.0089 | 28.63 | 27.74 | 26.87 | 16.8 | 26.3 | 0.0506 | 0.0207 | 52.7 | 79,486.6% | 78,571.9% | -80,677,234 | -1,436,433 |
| 2026-01-08 | 29.3500 | 63.48 | 90.28 | 70.48 | 87.4 | 72.1 | 0.2796 | 0.2953 | -0.0157 | 28.59 | 27.69 | 26.83 | 16.3 | 24.7 | 0.0506 | 0.0203 | 49.1 | 586.9% | 751.7% | -79,231,847 | 156,774 |
| 2026-01-07 | 28.9000 | 58.38 | 69.43 | 60.64 | 74.1 | 51.7 | 0.2393 | 0.2992 | -0.0599 | 28.51 | 27.64 | 26.79 | 15.9 | 23.0 | 0.0513 | 0.0196 | 15.0 | 321.1% | 285.5% | -79,393,367 | 148,148 |
| 2026-01-06 | 29.0000 | 60.11 | 91.14 | 64.75 | 54.8 | 29.0 | 0.2302 | 0.3142 | -0.0840 | 28.47 | 27.59 | 26.75 | 16.6 | 26.0 | 0.0527 | 0.0198 | 14.6 | -331.9% | -254.6% | -79,240,801 | 429,534 |
| 2026-01-05 | 28.7700 | 57.41 | 86.17 | 59.31 | 26.1 | 10.7 | 0.2050 | 0.3352 | -0.1302 | 28.41 | 27.55 | 26.72 | 17.5 | 30.1 | 0.0542 | 0.0200 | -2.8 | 1,868.8% | 2,117.3% | -79,388,621 | 183,818 |
| 2026-01-02 | 28.1800 | 49.23 | 50.53 | 38.42 | 6.0 | 2.0 | 0.1933 | 0.3677 | -0.1745 | 28.37 | 27.50 | 26.68 | 18.5 | 34.8 | 0.0554 | 0.0193 | -56.1 | 3,158.9% | 3,267.2% | -79,541,515 | -64,275 |
2026-01-23
Close 28.8800
RSI14 / RSI2 / RSI7
51.7 / 29.5 / 49.0
StochRSI K / D
61.1 / 55.4
MACD / Sig / Hist
0.234 / 0.224 / 0.010
EMA20 / 60 / 120
29 / 28 / 27
ADX14 / ADX7
16.1 / 26.8
BBW
0.0649
ATR14_n
0.0280
CCI20
146.4
VolChg1d
133,324.8%
ValChg1d
129,696.9%
OBV
-88,476,867
OBV_Chg3d
-5,959,688
2026-01-22
Close 29.6300
RSI14 / RSI2 / RSI7
59.5 / 73.6 / 62.4
StochRSI K / D
56.7 / 50.3
MACD / Sig / Hist
0.261 / 0.221 / 0.040
EMA20 / 60 / 120
29 / 28 / 27
ADX14 / ADX7
14.6 / 23.0
BBW
0.0650
ATR14_n
0.0236
CCI20
213.6
VolChg1d
-7,876.7%
ValChg1d
-7,881.7%
OBV
-80,436,004
OBV_Chg3d
1,833,355
2026-01-21
Close 29.7000
RSI14 / RSI2 / RSI7
60.3 / 79.1 / 63.8
StochRSI K / D
48.3 / 47.7
MACD / Sig / Hist
0.215 / 0.212 / 0.004
EMA20 / 60 / 120
29 / 28 / 27
ADX14 / ADX7
13.9 / 21.2
BBW
0.0593
ATR14_n
0.0234
CCI20
145.5
VolChg1d
96,617.7%
ValChg1d
101,734.1%
OBV
-79,874,980
OBV_Chg3d
727,399
2026-01-20
Close 28.3400
RSI14 / RSI2 / RSI7
47.7 / 22.7 / 42.2
StochRSI K / D
45.9 / 43.6
MACD / Sig / Hist
0.146 / 0.211 / -0.065
EMA20 / 60 / 120
29 / 28 / 27
ADX14 / ADX7
13.5 / 20.3
BBW
0.0507
ATR14_n
0.0220
CCI20
-50.7
VolChg1d
-8,513.4%
ValChg1d
-8,542.7%
OBV
-82,517,179
OBV_Chg3d
-1,763,807
2026-01-16
Close 28.9100
RSI14 / RSI2 / RSI7
54.4 / 52.3 / 53.7
StochRSI K / D
48.8 / 35.9
MACD / Sig / Hist
0.194 / 0.227 / -0.033
EMA20 / 60 / 120
29 / 28 / 27
ADX14 / ADX7
14.1 / 21.2
BBW
0.0497
ATR14_n
0.0214
CCI20
71.3
VolChg1d
100,401.1%
ValChg1d
99,117.9%
OBV
-82,269,359
OBV_Chg3d
-1,292,764
2026-01-15
Close 29.2500
RSI14 / RSI2 / RSI7
59.0 / 85.4 / 62.4
StochRSI K / D
36.0 / 32.8
MACD / Sig / Hist
0.195 / 0.235 / -0.040
EMA20 / 60 / 120
29 / 28 / 27
ADX14 / ADX7
14.3 / 21.9
BBW
0.0499
ATR14_n
0.0213
CCI20
64.3
VolChg1d
-3,235.8%
ValChg1d
-3,037.0%
OBV
-80,602,379
OBV_Chg3d
195,761
2026-01-14
Close 28.4150
RSI14 / RSI2 / RSI7
49.3 / 34.1 / 43.0
StochRSI K / D
22.8 / 43.8
MACD / Sig / Hist
0.158 / 0.245 / -0.087
EMA20 / 60 / 120
29 / 28 / 27
ADX14 / ADX7
14.5 / 22.9
BBW
0.0473
ATR14_n
0.0211
CCI20
-62.3
VolChg1d
2,508.6%
ValChg1d
2,563.9%
OBV
-80,753,372
OBV_Chg3d
-76,138
2026-01-13
Close 28.2900
RSI14 / RSI2 / RSI7
47.5 / 10.6 / 38.9
StochRSI K / D
39.6 / 63.7
MACD / Sig / Hist
0.194 / 0.266 / -0.072
EMA20 / 60 / 120
29 / 28 / 27
ADX14 / ADX7
14.9 / 22.5
BBW
0.0485
ATR14_n
0.0212
CCI20
-50.8
VolChg1d
4,759.8%
ValChg1d
4,589.6%
OBV
-80,976,595
OBV_Chg3d
-1,744,748
2026-01-12
Close 28.6200
RSI14 / RSI2 / RSI7
51.9 / 20.0 / 46.4
StochRSI K / D
69.1 / 79.7
MACD / Sig / Hist
0.250 / 0.285 / -0.034
EMA20 / 60 / 120
29 / 28 / 27
ADX14 / ADX7
15.7 / 23.4
BBW
0.0488
ATR14_n
0.0211
CCI20
-20.6
VolChg1d
-9,163.5%
ValChg1d
-9,175.9%
OBV
-80,798,140
OBV_Chg3d
-1,404,773
2026-01-09
Close 29.0500
RSI14 / RSI2 / RSI7
58.4 / 47.3 / 59.0
StochRSI K / D
82.5 / 81.4
MACD / Sig / Hist
0.284 / 0.293 / -0.009
EMA20 / 60 / 120
29 / 28 / 27
ADX14 / ADX7
16.8 / 26.3
BBW
0.0506
ATR14_n
0.0207
CCI20
52.7
VolChg1d
79,486.6%
ValChg1d
78,571.9%
OBV
-80,677,234
OBV_Chg3d
-1,436,433
2026-01-08
Close 29.3500
RSI14 / RSI2 / RSI7
63.5 / 90.3 / 70.5
StochRSI K / D
87.4 / 72.1
MACD / Sig / Hist
0.280 / 0.295 / -0.016
EMA20 / 60 / 120
29 / 28 / 27
ADX14 / ADX7
16.3 / 24.7
BBW
0.0506
ATR14_n
0.0203
CCI20
49.1
VolChg1d
586.9%
ValChg1d
751.7%
OBV
-79,231,847
OBV_Chg3d
156,774
2026-01-07
Close 28.9000
RSI14 / RSI2 / RSI7
58.4 / 69.4 / 60.6
StochRSI K / D
74.1 / 51.7
MACD / Sig / Hist
0.239 / 0.299 / -0.060
EMA20 / 60 / 120
29 / 28 / 27
ADX14 / ADX7
15.9 / 23.0
BBW
0.0513
ATR14_n
0.0196
CCI20
15.0
VolChg1d
321.1%
ValChg1d
285.5%
OBV
-79,393,367
OBV_Chg3d
148,148
2026-01-06
Close 29.0000
RSI14 / RSI2 / RSI7
60.1 / 91.1 / 64.8
StochRSI K / D
54.8 / 29.0
MACD / Sig / Hist
0.230 / 0.314 / -0.084
EMA20 / 60 / 120
28 / 28 / 27
ADX14 / ADX7
16.6 / 26.0
BBW
0.0527
ATR14_n
0.0198
CCI20
14.6
VolChg1d
-331.9%
ValChg1d
-254.6%
OBV
-79,240,801
OBV_Chg3d
429,534
2026-01-05
Close 28.7700
RSI14 / RSI2 / RSI7
57.4 / 86.2 / 59.3
StochRSI K / D
26.1 / 10.7
MACD / Sig / Hist
0.205 / 0.335 / -0.130
EMA20 / 60 / 120
28 / 28 / 27
ADX14 / ADX7
17.5 / 30.1
BBW
0.0542
ATR14_n
0.0200
CCI20
-2.8
VolChg1d
1,868.8%
ValChg1d
2,117.3%
OBV
-79,388,621
OBV_Chg3d
183,818
2026-01-02
Close 28.1800
RSI14 / RSI2 / RSI7
49.2 / 50.5 / 38.4
StochRSI K / D
6.0 / 2.0
MACD / Sig / Hist
0.193 / 0.368 / -0.175
EMA20 / 60 / 120
28 / 28 / 27
ADX14 / ADX7
18.5 / 34.8
BBW
0.0554
ATR14_n
0.0193
CCI20
-56.1
VolChg1d
3,158.9%
ValChg1d
3,267.2%
OBV
-79,541,515
OBV_Chg3d
-64,275
