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.
You can search by symbol or English company name.
Tandem Diabetes Care Inc.
TNDM
NASDAQ
20.4500
As of: 2025-12-09
-0.29 (-1.40%)
vs. previous close
Market
NASDAQ
Latest Volume
1,763,169
Symbol
TNDM
Site
Alphalytic – AI Stock Predictions, Quant Research for NYSE & NASDAQ
RSI 60.8 · Strong momentum (RSI2 29.2, RSI7 55.1)
Strong trend (ADX 33.5)
Low volatility (~1.3%)
Normal trading value (~0.4B KRW)
Latest Technical Summary
Key indicators at the most recent trading day
RSI14 / RSI2 / RSI7
60.8 / 29.2 / 55.1
RSI 60.8 · Strong momentum (RSI2 29.2, RSI7 55.1)
StochRSI (K/D)
22.3 / 24.0
Short-term overbought/oversold (K/D > 80: hot, < 20: cold)
MACD / SIGNAL / Hist
1.24 / 1.38 / -0.14
Histogram direction shows bullish/bearish momentum
EMA20 / EMA60 / EMA120
20 / 17 / 17
Short / mid / long-term trend structure
ADX14 / ADX7
33.5 / 33.5
Strong trend (ADX 33.5)
BBW
1.30%
Low volatility (~1.3%)
ATR14_n
5.59%
Average daily range (as % of price)
CCI20
21.9
±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.
50%
Up days
50%
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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2025-12-09 | 20.4500 | 60.75 | 29.24 | 55.14 | 22.3 | 24.0 | 1.2424 | 1.3824 | -0.1400 | 19.52 | 17.12 | 17.11 | 33.5 | 33.5 | 0.2661 | 0.0559 | 21.9 | 9,889.1% | 9,611.0% | -57,273,669 | -1,244,269 |
| 2025-12-08 | 20.7400 | 63.11 | 57.18 | 60.24 | 27.5 | 20.4 | 1.3193 | 1.4174 | -0.0981 | 19.42 | 17.01 | 17.06 | 33.7 | 35.3 | 0.3072 | 0.0566 | 31.0 | -3,692.2% | -3,746.5% | -55,510,500 | 1,730,200 |
| 2025-12-05 | 20.9200 | 64.56 | 81.28 | 63.37 | 22.2 | 13.4 | 1.3687 | 1.4419 | -0.0732 | 19.28 | 16.88 | 16.99 | 33.9 | 37.3 | 0.3399 | 0.0565 | 42.0 | 1,602.4% | 1,720.1% | -54,624,000 | 4,473,600 |
| 2025-12-04 | 20.7100 | 63.66 | 75.18 | 61.36 | 11.6 | 12.8 | 1.3936 | 1.4602 | -0.0666 | 19.11 | 16.75 | 16.93 | 33.7 | 37.5 | 0.4356 | 0.0583 | 37.8 | -3,476.8% | -3,221.5% | -56,029,400 | 812,900 |
| 2025-12-03 | 19.9300 | 60.16 | 37.10 | 53.22 | 6.4 | 20.9 | 1.4265 | 1.4769 | -0.0504 | 18.94 | 16.61 | 16.86 | 33.9 | 40.0 | 0.4775 | 0.0611 | 36.0 | -1,766.5% | -1,636.4% | -57,240,700 | -2,524,700 |
| 2025-12-02 | 19.6200 | 58.69 | 9.51 | 49.60 | 20.6 | 40.7 | 1.5271 | 1.4895 | 0.0376 | 18.84 | 16.50 | 16.81 | 34.2 | 43.6 | 0.5063 | 0.0623 | 45.4 | 606.7% | 146.4% | -59,097,600 | -3,439,100 |
| 2025-12-01 | 20.5100 | 65.08 | 25.67 | 61.26 | 35.9 | 61.1 | 1.6649 | 1.4801 | 0.1848 | 18.76 | 16.39 | 16.76 | 34.6 | 47.7 | 0.5458 | 0.0582 | 56.5 | 12,560.2% | 12,023.3% | -56,842,300 | -3,060,000 |
| 2025-11-28 | 21.0100 | 69.00 | 49.12 | 69.08 | 65.5 | 82.5 | 1.7260 | 1.4339 | 0.2921 | 18.57 | 16.25 | 16.70 | 35.4 | 54.5 | 0.5783 | 0.0551 | 86.5 | -4,976.6% | -4,908.7% | -54,716,000 | 1,418,900 |
| 2025-11-26 | 20.7300 | 68.00 | 31.63 | 67.06 | 82.0 | 94.0 | 1.7279 | 1.3608 | 0.3670 | 18.31 | 16.09 | 16.63 | 34.9 | 57.5 | 0.5865 | 0.0567 | 109.4 | -2,025.0% | -2,430.3% | -55,658,500 | 4,661,300 |
| 2025-11-25 | 21.8400 | 77.19 | 99.37 | 86.18 | 100.0 | 99.8 | 1.7337 | 1.2691 | 0.4646 | 18.06 | 15.94 | 16.56 | 33.9 | 58.6 | 0.5827 | 0.0536 | 150.8 | -4,378.4% | -4,281.5% | -53,782,300 | 9,802,600 |
| 2025-11-24 | 21.4700 | 76.19 | 99.03 | 84.95 | 100.0 | 99.4 | 1.6029 | 1.1529 | 0.4499 | 17.66 | 15.74 | 16.47 | 31.6 | 55.0 | 0.5496 | 0.0556 | 166.8 | 2,817.1% | 2,931.5% | -56,134,900 | 10,864,700 |
| 2025-11-21 | 21.2800 | 75.69 | 98.86 | 84.34 | 99.4 | 98.1 | 1.4503 | 1.0405 | 0.4098 | 17.26 | 15.54 | 16.39 | 29.4 | 51.1 | 0.5099 | 0.0573 | 172.5 | -438.1% | 434.7% | -60,319,800 | 8,670,500 |
| 2025-11-20 | 19.5000 | 70.17 | 94.86 | 76.76 | 98.7 | 97.1 | 1.2537 | 0.9380 | 0.3157 | 16.84 | 15.35 | 16.31 | 27.1 | 46.9 | 0.4548 | 0.0590 | 150.8 | 7,153.3% | 7,848.9% | -63,584,900 | 10,828,100 |
| 2025-11-19 | 18.7400 | 67.22 | 79.29 | 71.77 | 96.1 | 95.0 | 1.1658 | 0.8591 | 0.3068 | 16.56 | 15.21 | 16.25 | 25.3 | 43.7 | 0.4313 | 0.0604 | 141.1 | -6,329.0% | -6,323.1% | -66,999,600 | 5,417,000 |
| 2025-11-18 | 18.7100 | 67.10 | 77.97 | 71.56 | 96.6 | 94.6 | 1.1141 | 0.7824 | 0.3317 | 16.33 | 15.09 | 16.21 | 24.0 | 42.1 | 0.4112 | 0.0631 | 149.7 | 17,162.4% | 17,710.4% | -68,990,300 | 5,886,700 |
2025-12-09
Close 20.4500
RSI14 / RSI2 / RSI7
60.8 / 29.2 / 55.1
StochRSI K / D
22.3 / 24.0
MACD / Sig / Hist
1.242 / 1.382 / -0.140
EMA20 / 60 / 120
20 / 17 / 17
ADX14 / ADX7
33.5 / 33.5
BBW
0.2661
ATR14_n
0.0559
CCI20
21.9
VolChg1d
9,889.1%
ValChg1d
9,611.0%
OBV
-57,273,669
OBV_Chg3d
-1,244,269
2025-12-08
Close 20.7400
RSI14 / RSI2 / RSI7
63.1 / 57.2 / 60.2
StochRSI K / D
27.5 / 20.4
MACD / Sig / Hist
1.319 / 1.417 / -0.098
EMA20 / 60 / 120
19 / 17 / 17
ADX14 / ADX7
33.7 / 35.3
BBW
0.3072
ATR14_n
0.0566
CCI20
31.0
VolChg1d
-3,692.2%
ValChg1d
-3,746.5%
OBV
-55,510,500
OBV_Chg3d
1,730,200
2025-12-05
Close 20.9200
RSI14 / RSI2 / RSI7
64.6 / 81.3 / 63.4
StochRSI K / D
22.2 / 13.4
MACD / Sig / Hist
1.369 / 1.442 / -0.073
EMA20 / 60 / 120
19 / 17 / 17
ADX14 / ADX7
33.9 / 37.3
BBW
0.3399
ATR14_n
0.0565
CCI20
42.0
VolChg1d
1,602.4%
ValChg1d
1,720.1%
OBV
-54,624,000
OBV_Chg3d
4,473,600
2025-12-04
Close 20.7100
RSI14 / RSI2 / RSI7
63.7 / 75.2 / 61.4
StochRSI K / D
11.6 / 12.8
MACD / Sig / Hist
1.394 / 1.460 / -0.067
EMA20 / 60 / 120
19 / 17 / 17
ADX14 / ADX7
33.7 / 37.5
BBW
0.4356
ATR14_n
0.0583
CCI20
37.8
VolChg1d
-3,476.8%
ValChg1d
-3,221.5%
OBV
-56,029,400
OBV_Chg3d
812,900
2025-12-03
Close 19.9300
RSI14 / RSI2 / RSI7
60.2 / 37.1 / 53.2
StochRSI K / D
6.4 / 20.9
MACD / Sig / Hist
1.427 / 1.477 / -0.050
EMA20 / 60 / 120
19 / 17 / 17
ADX14 / ADX7
33.9 / 40.0
BBW
0.4775
ATR14_n
0.0611
CCI20
36.0
VolChg1d
-1,766.5%
ValChg1d
-1,636.4%
OBV
-57,240,700
OBV_Chg3d
-2,524,700
2025-12-02
Close 19.6200
RSI14 / RSI2 / RSI7
58.7 / 9.5 / 49.6
StochRSI K / D
20.6 / 40.7
MACD / Sig / Hist
1.527 / 1.490 / 0.038
EMA20 / 60 / 120
19 / 16 / 17
ADX14 / ADX7
34.2 / 43.6
BBW
0.5063
ATR14_n
0.0623
CCI20
45.4
VolChg1d
606.7%
ValChg1d
146.4%
OBV
-59,097,600
OBV_Chg3d
-3,439,100
2025-12-01
Close 20.5100
RSI14 / RSI2 / RSI7
65.1 / 25.7 / 61.3
StochRSI K / D
35.9 / 61.1
MACD / Sig / Hist
1.665 / 1.480 / 0.185
EMA20 / 60 / 120
19 / 16 / 17
ADX14 / ADX7
34.6 / 47.7
BBW
0.5458
ATR14_n
0.0582
CCI20
56.5
VolChg1d
12,560.2%
ValChg1d
12,023.3%
OBV
-56,842,300
OBV_Chg3d
-3,060,000
2025-11-28
Close 21.0100
RSI14 / RSI2 / RSI7
69.0 / 49.1 / 69.1
StochRSI K / D
65.5 / 82.5
MACD / Sig / Hist
1.726 / 1.434 / 0.292
EMA20 / 60 / 120
19 / 16 / 17
ADX14 / ADX7
35.4 / 54.5
BBW
0.5783
ATR14_n
0.0551
CCI20
86.5
VolChg1d
-4,976.6%
ValChg1d
-4,908.7%
OBV
-54,716,000
OBV_Chg3d
1,418,900
2025-11-26
Close 20.7300
RSI14 / RSI2 / RSI7
68.0 / 31.6 / 67.1
StochRSI K / D
82.0 / 94.0
MACD / Sig / Hist
1.728 / 1.361 / 0.367
EMA20 / 60 / 120
18 / 16 / 17
ADX14 / ADX7
34.9 / 57.5
BBW
0.5865
ATR14_n
0.0567
CCI20
109.4
VolChg1d
-2,025.0%
ValChg1d
-2,430.3%
OBV
-55,658,500
OBV_Chg3d
4,661,300
2025-11-25
Close 21.8400
RSI14 / RSI2 / RSI7
77.2 / 99.4 / 86.2
StochRSI K / D
100.0 / 99.8
MACD / Sig / Hist
1.734 / 1.269 / 0.465
EMA20 / 60 / 120
18 / 16 / 17
ADX14 / ADX7
33.9 / 58.6
BBW
0.5827
ATR14_n
0.0536
CCI20
150.8
VolChg1d
-4,378.4%
ValChg1d
-4,281.5%
OBV
-53,782,300
OBV_Chg3d
9,802,600
2025-11-24
Close 21.4700
RSI14 / RSI2 / RSI7
76.2 / 99.0 / 85.0
StochRSI K / D
100.0 / 99.4
MACD / Sig / Hist
1.603 / 1.153 / 0.450
EMA20 / 60 / 120
18 / 16 / 16
ADX14 / ADX7
31.6 / 55.0
BBW
0.5496
ATR14_n
0.0556
CCI20
166.8
VolChg1d
2,817.1%
ValChg1d
2,931.5%
OBV
-56,134,900
OBV_Chg3d
10,864,700
2025-11-21
Close 21.2800
RSI14 / RSI2 / RSI7
75.7 / 98.9 / 84.3
StochRSI K / D
99.4 / 98.1
MACD / Sig / Hist
1.450 / 1.041 / 0.410
EMA20 / 60 / 120
17 / 16 / 16
ADX14 / ADX7
29.4 / 51.1
BBW
0.5099
ATR14_n
0.0573
CCI20
172.5
VolChg1d
-438.1%
ValChg1d
434.7%
OBV
-60,319,800
OBV_Chg3d
8,670,500
2025-11-20
Close 19.5000
RSI14 / RSI2 / RSI7
70.2 / 94.9 / 76.8
StochRSI K / D
98.7 / 97.1
MACD / Sig / Hist
1.254 / 0.938 / 0.316
EMA20 / 60 / 120
17 / 15 / 16
ADX14 / ADX7
27.1 / 46.9
BBW
0.4548
ATR14_n
0.0590
CCI20
150.8
VolChg1d
7,153.3%
ValChg1d
7,848.9%
OBV
-63,584,900
OBV_Chg3d
10,828,100
2025-11-19
Close 18.7400
RSI14 / RSI2 / RSI7
67.2 / 79.3 / 71.8
StochRSI K / D
96.1 / 95.0
MACD / Sig / Hist
1.166 / 0.859 / 0.307
EMA20 / 60 / 120
17 / 15 / 16
ADX14 / ADX7
25.3 / 43.7
BBW
0.4313
ATR14_n
0.0604
CCI20
141.1
VolChg1d
-6,329.0%
ValChg1d
-6,323.1%
OBV
-66,999,600
OBV_Chg3d
5,417,000
2025-11-18
Close 18.7100
RSI14 / RSI2 / RSI7
67.1 / 78.0 / 71.6
StochRSI K / D
96.6 / 94.6
MACD / Sig / Hist
1.114 / 0.782 / 0.332
EMA20 / 60 / 120
16 / 15 / 16
ADX14 / ADX7
24.0 / 42.1
BBW
0.4112
ATR14_n
0.0631
CCI20
149.7
VolChg1d
17,162.4%
ValChg1d
17,710.4%
OBV
-68,990,300
OBV_Chg3d
5,886,700
