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Atara Biotherapeutics, Inc.
ATRA
NASDAQ
5.2300
As of: 2026-01-23
+0.26 (+5.13%)
vs. previous close
Market
NASDAQ
Latest Volume
17,502
Symbol
ATRA
Site
Alphalytic – AI Stock Predictions, Quant Research for NYSE & NASDAQ
RSI 28.3 · Oversold (RSI2 86.3, RSI7 27)
Weak / range-bound trend (ADX 32.4)
High volatility (40.8%)
Normal trading value (~0.0B KRW)
Latest Technical Summary
Key indicators at the most recent trading day
RSI14 / RSI2 / RSI7
28.3 / 86.3 / 27.0
RSI 28.3 · Oversold (RSI2 86.3, RSI7 27)
StochRSI (K/D)
10.9 / 6.5
Short-term overbought/oversold (K/D > 80: hot, < 20: cold)
MACD / SIGNAL / Hist
-3.15 / -2.38 / -0.77
Histogram direction shows bullish/bearish momentum
EMA20 / EMA60 / EMA120
9 / 13 / 13
Short / mid / long-term trend structure
ADX14 / ADX7
32.4 / 47.6
Weak / range-bound trend (ADX 32.4)
BBW
40.78%
High volatility (40.8%)
ATR14_n
26.31%
Average daily range (as % of price)
CCI20
-85.8
±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.
66.7%
Up days
33.3%
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 | 5.2300 | 28.25 | 86.33 | 27.03 | 10.9 | 6.5 | -3.1497 | -2.3813 | -0.7684 | 9.47 | 12.54 | 12.58 | 32.4 | 47.6 | 2.1325 | 0.2631 | -85.8 | -6,762.7% | -6,596.8% | 1,060,942 | 450,772 |
| 2026-01-22 | 4.9750 | 26.85 | 76.51 | 23.89 | 5.8 | 3.6 | -3.1863 | -2.1892 | -0.9972 | 9.92 | 12.79 | 12.70 | 31.8 | 48.3 | 2.0132 | 0.2913 | -102.7 | -8,574.3% | -8,451.3% | 1,043,440 | 392,762 |
| 2026-01-21 | 4.5800 | 24.74 | 47.13 | 19.28 | 2.8 | 2.3 | -3.1608 | -1.9399 | -1.2209 | 10.44 | 13.05 | 12.83 | 31.0 | 48.3 | 1.8831 | 0.3311 | -124.1 | 83,612.6% | 89,361.7% | 989,376 | -152,505 |
| 2026-01-20 | 4.3150 | 23.37 | 8.91 | 16.37 | 2.1 | 1.8 | -3.0420 | -1.6346 | -1.4074 | 11.06 | 13.34 | 12.97 | 29.8 | 46.3 | 1.7260 | 0.3697 | -144.5 | -9,175.3% | -9,217.9% | 610,170 | -505,718 |
| 2026-01-16 | 4.5500 | 23.73 | 13.11 | 16.83 | 2.0 | 1.2 | -2.8192 | -1.2828 | -1.5364 | 11.77 | 13.64 | 13.12 | 28.5 | 44.1 | 1.5527 | 0.3699 | -165.0 | 178,975.1% | 176,515.6% | 650,678 | -449,020 |
| 2026-01-15 | 4.6100 | 23.81 | 13.95 | 16.94 | 1.3 | 1.2 | -2.5177 | -0.8987 | -1.6190 | 12.53 | 13.95 | 13.26 | 27.1 | 41.7 | 1.3735 | 0.3851 | -193.7 | 6,055.0% | 6,465.7% | 1,141,881 | -13,388 |
| 2026-01-14 | 4.4950 | 23.32 | 8.32 | 16.08 | 0.4 | 8.1 | -2.1024 | -0.4939 | -1.6085 | 13.36 | 14.27 | 13.41 | 25.7 | 38.9 | 1.1796 | 0.4120 | -234.7 | -7,086.6% | -7,003.3% | 1,115,888 | -138,151 |
| 2026-01-13 | 4.3700 | 22.81 | 4.93 | 15.27 | 2.0 | 16.3 | -1.5300 | -0.0918 | -1.4382 | 14.29 | 14.60 | 13.56 | 23.8 | 34.4 | 0.9531 | 0.4494 | -276.3 | -4,373.7% | -5,807.9% | 1,099,698 | -167,934 |
| 2026-01-12 | 5.8650 | 24.62 | 6.33 | 16.95 | 21.8 | 23.4 | -0.7644 | 0.2678 | -1.0322 | 15.34 | 14.95 | 13.71 | 21.8 | 29.3 | 0.6599 | 0.3384 | -309.9 | 62,662.4% | 20,903.9% | 1,155,269 | -106,586 |
| 2026-01-09 | 13.7900 | 40.36 | 25.32 | 33.99 | 25.2 | 17.2 | 0.0716 | 0.5258 | -0.4542 | 16.34 | 15.25 | 13.84 | 20.0 | 23.9 | 0.2834 | 0.1092 | -81.4 | 13,529.5% | 8,658.5% | 1,254,039 | 781 |
| 2026-01-08 | 17.3900 | 55.26 | 79.49 | 55.85 | 23.2 | 9.1 | 0.3308 | 0.6394 | -0.3086 | 16.60 | 15.30 | 13.84 | 21.1 | 25.7 | 0.2187 | 0.0743 | -19.2 | -3,280.2% | -2,167.8% | 1,267,632 | 10,422 |
| 2026-01-07 | 14.9200 | 41.49 | 22.92 | 28.99 | 3.3 | 6.0 | 0.2902 | 0.7165 | -0.4263 | 16.52 | 15.23 | 13.78 | 21.8 | 27.6 | 0.2346 | 0.0779 | -74.8 | 11,753.5% | 12,337.4% | 1,261,855 | 310 |
| 2026-01-06 | 14.5300 | 38.73 | 1.46 | 22.62 | 0.8 | 13.3 | 0.4856 | 0.8231 | -0.3375 | 16.69 | 15.24 | 13.76 | 22.1 | 24.8 | 0.2304 | 0.0820 | -73.5 | -883.5% | -2,068.1% | 1,253,258 | -9,805 |
| 2026-01-05 | 16.7000 | 51.23 | 6.47 | 39.54 | 14.0 | 25.1 | 0.7677 | 0.9075 | -0.1397 | 16.92 | 15.27 | 13.75 | 22.4 | 21.5 | 0.2369 | 0.0661 | 6.1 | 18,557.3% | 17,020.2% | 1,257,210 | -5,025 |
| 2026-01-02 | 17.6500 | 58.97 | 26.08 | 54.96 | 25.0 | 29.2 | 0.8957 | 0.9424 | -0.0467 | 16.94 | 15.22 | 13.70 | 23.2 | 25.1 | 0.2830 | 0.0581 | 37.3 | 8,333.3% | 7,907.2% | 1,261,545 | -1,598 |
2026-01-23
Close 5.2300
RSI14 / RSI2 / RSI7
28.3 / 86.3 / 27.0
StochRSI K / D
10.9 / 6.5
MACD / Sig / Hist
-3.150 / -2.381 / -0.768
EMA20 / 60 / 120
9 / 13 / 13
ADX14 / ADX7
32.4 / 47.6
BBW
2.1325
ATR14_n
0.2631
CCI20
-85.8
VolChg1d
-6,762.7%
ValChg1d
-6,596.8%
OBV
1,060,942
OBV_Chg3d
450,772
2026-01-22
Close 4.9750
RSI14 / RSI2 / RSI7
26.9 / 76.5 / 23.9
StochRSI K / D
5.8 / 3.6
MACD / Sig / Hist
-3.186 / -2.189 / -0.997
EMA20 / 60 / 120
10 / 13 / 13
ADX14 / ADX7
31.8 / 48.3
BBW
2.0132
ATR14_n
0.2913
CCI20
-102.7
VolChg1d
-8,574.3%
ValChg1d
-8,451.3%
OBV
1,043,440
OBV_Chg3d
392,762
2026-01-21
Close 4.5800
RSI14 / RSI2 / RSI7
24.7 / 47.1 / 19.3
StochRSI K / D
2.8 / 2.3
MACD / Sig / Hist
-3.161 / -1.940 / -1.221
EMA20 / 60 / 120
10 / 13 / 13
ADX14 / ADX7
31.0 / 48.3
BBW
1.8831
ATR14_n
0.3311
CCI20
-124.1
VolChg1d
83,612.6%
ValChg1d
89,361.7%
OBV
989,376
OBV_Chg3d
-152,505
2026-01-20
Close 4.3150
RSI14 / RSI2 / RSI7
23.4 / 8.9 / 16.4
StochRSI K / D
2.1 / 1.8
MACD / Sig / Hist
-3.042 / -1.635 / -1.407
EMA20 / 60 / 120
11 / 13 / 13
ADX14 / ADX7
29.8 / 46.3
BBW
1.7260
ATR14_n
0.3697
CCI20
-144.5
VolChg1d
-9,175.3%
ValChg1d
-9,217.9%
OBV
610,170
OBV_Chg3d
-505,718
2026-01-16
Close 4.5500
RSI14 / RSI2 / RSI7
23.7 / 13.1 / 16.8
StochRSI K / D
2.0 / 1.2
MACD / Sig / Hist
-2.819 / -1.283 / -1.536
EMA20 / 60 / 120
12 / 14 / 13
ADX14 / ADX7
28.5 / 44.1
BBW
1.5527
ATR14_n
0.3699
CCI20
-165.0
VolChg1d
178,975.1%
ValChg1d
176,515.6%
OBV
650,678
OBV_Chg3d
-449,020
2026-01-15
Close 4.6100
RSI14 / RSI2 / RSI7
23.8 / 14.0 / 16.9
StochRSI K / D
1.3 / 1.2
MACD / Sig / Hist
-2.518 / -0.899 / -1.619
EMA20 / 60 / 120
13 / 14 / 13
ADX14 / ADX7
27.1 / 41.7
BBW
1.3735
ATR14_n
0.3851
CCI20
-193.7
VolChg1d
6,055.0%
ValChg1d
6,465.7%
OBV
1,141,881
OBV_Chg3d
-13,388
2026-01-14
Close 4.4950
RSI14 / RSI2 / RSI7
23.3 / 8.3 / 16.1
StochRSI K / D
0.4 / 8.1
MACD / Sig / Hist
-2.102 / -0.494 / -1.609
EMA20 / 60 / 120
13 / 14 / 13
ADX14 / ADX7
25.7 / 38.9
BBW
1.1796
ATR14_n
0.4120
CCI20
-234.7
VolChg1d
-7,086.6%
ValChg1d
-7,003.3%
OBV
1,115,888
OBV_Chg3d
-138,151
2026-01-13
Close 4.3700
RSI14 / RSI2 / RSI7
22.8 / 4.9 / 15.3
StochRSI K / D
2.0 / 16.3
MACD / Sig / Hist
-1.530 / -0.092 / -1.438
EMA20 / 60 / 120
14 / 15 / 14
ADX14 / ADX7
23.8 / 34.4
BBW
0.9531
ATR14_n
0.4494
CCI20
-276.3
VolChg1d
-4,373.7%
ValChg1d
-5,807.9%
OBV
1,099,698
OBV_Chg3d
-167,934
2026-01-12
Close 5.8650
RSI14 / RSI2 / RSI7
24.6 / 6.3 / 17.0
StochRSI K / D
21.8 / 23.4
MACD / Sig / Hist
-0.764 / 0.268 / -1.032
EMA20 / 60 / 120
15 / 15 / 14
ADX14 / ADX7
21.8 / 29.3
BBW
0.6599
ATR14_n
0.3384
CCI20
-309.9
VolChg1d
62,662.4%
ValChg1d
20,903.9%
OBV
1,155,269
OBV_Chg3d
-106,586
2026-01-09
Close 13.7900
RSI14 / RSI2 / RSI7
40.4 / 25.3 / 34.0
StochRSI K / D
25.2 / 17.2
MACD / Sig / Hist
0.072 / 0.526 / -0.454
EMA20 / 60 / 120
16 / 15 / 14
ADX14 / ADX7
20.0 / 23.9
BBW
0.2834
ATR14_n
0.1092
CCI20
-81.4
VolChg1d
13,529.5%
ValChg1d
8,658.5%
OBV
1,254,039
OBV_Chg3d
781
2026-01-08
Close 17.3900
RSI14 / RSI2 / RSI7
55.3 / 79.5 / 55.9
StochRSI K / D
23.2 / 9.1
MACD / Sig / Hist
0.331 / 0.639 / -0.309
EMA20 / 60 / 120
17 / 15 / 14
ADX14 / ADX7
21.1 / 25.7
BBW
0.2187
ATR14_n
0.0743
CCI20
-19.2
VolChg1d
-3,280.2%
ValChg1d
-2,167.8%
OBV
1,267,632
OBV_Chg3d
10,422
2026-01-07
Close 14.9200
RSI14 / RSI2 / RSI7
41.5 / 22.9 / 29.0
StochRSI K / D
3.3 / 6.0
MACD / Sig / Hist
0.290 / 0.717 / -0.426
EMA20 / 60 / 120
17 / 15 / 14
ADX14 / ADX7
21.8 / 27.6
BBW
0.2346
ATR14_n
0.0779
CCI20
-74.8
VolChg1d
11,753.5%
ValChg1d
12,337.4%
OBV
1,261,855
OBV_Chg3d
310
2026-01-06
Close 14.5300
RSI14 / RSI2 / RSI7
38.7 / 1.5 / 22.6
StochRSI K / D
0.8 / 13.3
MACD / Sig / Hist
0.486 / 0.823 / -0.338
EMA20 / 60 / 120
17 / 15 / 14
ADX14 / ADX7
22.1 / 24.8
BBW
0.2304
ATR14_n
0.0820
CCI20
-73.5
VolChg1d
-883.5%
ValChg1d
-2,068.1%
OBV
1,253,258
OBV_Chg3d
-9,805
2026-01-05
Close 16.7000
RSI14 / RSI2 / RSI7
51.2 / 6.5 / 39.5
StochRSI K / D
14.0 / 25.1
MACD / Sig / Hist
0.768 / 0.908 / -0.140
EMA20 / 60 / 120
17 / 15 / 14
ADX14 / ADX7
22.4 / 21.5
BBW
0.2369
ATR14_n
0.0661
CCI20
6.1
VolChg1d
18,557.3%
ValChg1d
17,020.2%
OBV
1,257,210
OBV_Chg3d
-5,025
2026-01-02
Close 17.6500
RSI14 / RSI2 / RSI7
59.0 / 26.1 / 55.0
StochRSI K / D
25.0 / 29.2
MACD / Sig / Hist
0.896 / 0.942 / -0.047
EMA20 / 60 / 120
17 / 15 / 14
ADX14 / ADX7
23.2 / 25.1
BBW
0.2830
ATR14_n
0.0581
CCI20
37.3
VolChg1d
8,333.3%
ValChg1d
7,907.2%
OBV
1,261,545
OBV_Chg3d
-1,598
