Align Technology, Inc. (ALGN)
Model Evaluation — last 100 days for Align Technology, Inc. (ALGN)
MAPE: 4.01%
MAE: 5.53
Direction hit: 88.1%
P&L in Period:
--
| Trade Date |
Prediction For |
Actual |
Pred |
Δ actual |
Strategy Action |
Shares Held |
Strategy P&L (Day) |
Cum. P&L (Period) |
| 2025-07-21 |
2025-07-28 |
$202.18
|
$196.52 |
11.41
|
SCALE-IN
|
10.47 |
$0.00
|
$0.00
|
| 2025-07-22 |
2025-07-29 |
$205.56
|
$201.98 |
16.54
|
SCALE-IN
|
13.04 |
$0.00
|
$0.00
|
| 2025-07-23 |
2025-07-30 |
$207.19
|
$214.67 |
13.13
|
SCALE-IN
|
15.49 |
$0.00
|
$0.00
|
| 2025-07-24 |
2025-07-31 |
$205.81
|
$207.34 |
1.68
|
SCALE-IN
|
17.97 |
$0.00
|
$0.00
|
| 2025-07-25 |
2025-08-01 |
$203.57
|
$198.12 |
1.39
|
SELL
|
0.00 |
$193.13
|
$193.13
|
| 2025-07-28 |
2025-08-04 |
$129.01
|
$201.97 |
-76.55
|
FLAT
|
0.00 |
$0.00
|
$193.13
|
| 2025-07-29 |
2025-08-05 |
$136.52
|
$165.70 |
-70.67
|
FLAT
|
0.00 |
$0.00
|
$193.13
|
| 2025-07-30 |
2025-08-06 |
$137.77
|
$185.14 |
-68.04
|
FLAT
|
0.00 |
$0.00
|
$193.13
|
| 2025-07-31 |
2025-08-07 |
$139.65
|
$136.67 |
-63.92
|
INITIAL BUY
|
7.75 |
$0.00
|
$193.13
|
| 2025-08-01 |
2025-08-08 |
$136.90
|
$129.13 |
7.89
|
SELL
|
0.00 |
$58.21
|
$251.34
|
| 2025-08-04 |
2025-08-11 |
$138.77
|
$145.81 |
2.25
|
INITIAL BUY
|
7.26 |
$0.00
|
$251.34
|
| 2025-08-05 |
2025-08-12 |
$139.88
|
$133.56 |
2.11
|
SELL
|
0.00 |
$13.65
|
$264.99
|
| 2025-08-06 |
2025-08-13 |
$134.82
|
$139.09 |
-4.83
|
FLAT
|
0.00 |
$0.00
|
$264.99
|
| 2025-08-07 |
2025-08-14 |
$140.49
|
$146.12 |
3.59
|
INITIAL BUY
|
7.21 |
$0.00
|
$264.99
|
| 2025-08-08 |
2025-08-15 |
$145.74
|
$140.14 |
6.97
|
SCALE-IN
|
10.78 |
$0.00
|
$264.99
|
| 2025-08-11 |
2025-08-18 |
$142.88
|
$140.67 |
3.00
|
SCALE-IN
|
14.49 |
$0.00
|
$264.99
|
| 2025-08-12 |
2025-08-19 |
$142.43
|
$146.75 |
7.61
|
SCALE-IN
|
18.05 |
$0.00
|
$264.99
|
| 2025-08-13 |
2025-08-20 |
$144.94
|
$140.94 |
4.45
|
SELL
|
0.00 |
$130.36
|
$395.34
|
| 2025-08-14 |
2025-08-21 |
$143.77
|
$149.24 |
-1.97
|
INITIAL BUY
|
7.00 |
$0.00
|
$395.34
|
| 2025-08-15 |
2025-08-22 |
$143.58
|
$148.43 |
0.70
|
SCALE-IN
|
10.51 |
$0.00
|
$395.34
|
| 2025-08-18 |
2025-08-25 |
$140.67
|
$141.36 |
-1.76
|
SELL
|
0.00 |
$23.23
|
$418.57
|
| 2025-08-19 |
2025-08-26 |
$149.57
|
$147.26 |
4.63
|
INITIAL BUY
|
6.96 |
$0.00
|
$418.57
|
| 2025-08-20 |
2025-08-27 |
$144.96
|
$146.58 |
1.19
|
SCALE-IN
|
10.44 |
$0.00
|
$418.57
|
| 2025-08-21 |
2025-08-28 |
$141.78
|
$142.71 |
-1.80
|
SCALE-IN
|
13.99 |
$0.00
|
$418.57
|
| 2025-08-22 |
2025-08-29 |
$141.98
|
$146.20 |
1.31
|
SELL
|
0.00 |
$92.84
|
$511.41
|
| 2025-08-25 |
2025-09-01 |
$141.13
|
$138.51 |
-8.44
|
FLAT
|
0.00 |
$0.00
|
$511.41
|
| 2025-08-26 |
2025-09-02 |
$141.96
|
$137.64 |
-3.00
|
FLAT
|
0.00 |
$0.00
|
$511.41
|
| 2025-08-27 |
2025-09-03 |
$137.16
|
$138.52 |
-4.62
|
FLAT
|
0.00 |
$0.00
|
$511.41
|
| 2025-08-28 |
2025-09-04 |
$132.35
|
$137.91 |
-9.63
|
FLAT
|
0.00 |
$0.00
|
$511.41
|
| 2025-08-29 |
2025-09-05 |
$134.70
|
$134.10 |
-6.43
|
FLAT
|
0.00 |
$0.00
|
$511.41
|
| 2025-09-02 |
2025-09-09 |
$139.12
|
$152.94 |
-2.84
|
INITIAL BUY
|
7.29 |
$0.00
|
$511.41
|
| 2025-09-03 |
2025-09-10 |
$136.86
|
$134.64 |
-0.30
|
SCALE-IN
|
11.07 |
$0.00
|
$511.41
|
| 2025-09-04 |
2025-09-11 |
$135.93
|
$137.15 |
3.58
|
SCALE-IN
|
14.78 |
$0.00
|
$511.41
|
| 2025-09-05 |
2025-09-12 |
$132.94
|
$134.77 |
-1.76
|
SELL
|
0.00 |
$56.27
|
$567.68
|
| 2025-09-08 |
2025-09-15 |
$135.91
|
$128.02 |
-3.21
|
FLAT
|
0.00 |
$0.00
|
$567.68
|
| 2025-09-09 |
2025-09-16 |
$131.56
|
$135.32 |
-5.30
|
FLAT
|
0.00 |
$0.00
|
$567.68
|
| 2025-09-10 |
2025-09-17 |
$131.06
|
$130.12 |
-4.87
|
FLAT
|
0.00 |
$0.00
|
$567.68
|
| 2025-09-11 |
2025-09-18 |
$131.82
|
$132.25 |
-1.12
|
FLAT
|
0.00 |
$0.00
|
$567.68
|
| 2025-09-12 |
2025-09-19 |
$129.44
|
$129.38 |
-6.47
|
FLAT
|
0.00 |
$0.00
|
$567.68
|
| 2025-09-15 |
2025-09-22 |
$132.57
|
$134.92 |
1.01
|
INITIAL BUY
|
7.63 |
$0.00
|
$567.68
|
| 2025-09-16 |
2025-09-23 |
$131.39
|
$128.26 |
0.33
|
SELL
|
0.00 |
$5.80
|
$573.48
|
| 2025-09-17 |
2025-09-24 |
$131.18
|
$133.72 |
-0.64
|
INITIAL BUY
|
7.73 |
$0.00
|
$573.48
|
| 2025-09-18 |
2025-09-25 |
$129.00
|
$129.32 |
-0.44
|
SELL
|
0.00 |
$24.18
|
$597.66
|
| 2025-09-19 |
2025-09-26 |
$128.18
|
$128.33 |
-4.39
|
FLAT
|
0.00 |
$0.00
|
$597.66
|
| 2025-09-22 |
2025-09-29 |
$124.88
|
$127.16 |
-6.51
|
FLAT
|
0.00 |
$0.00
|
$597.66
|
| 2025-09-23 |
2025-09-30 |
$126.19
|
$127.77 |
-4.99
|
FLAT
|
0.00 |
$0.00
|
$597.66
|
| 2025-09-24 |
2025-10-01 |
$126.37
|
$126.36 |
-2.63
|
FLAT
|
0.00 |
$0.00
|
$597.66
|
| 2025-09-25 |
2025-10-02 |
$125.22
|
$121.34 |
-2.96
|
FLAT
|
0.00 |
$0.00
|
$597.66
|
| 2025-09-26 |
2025-10-03 |
$127.52
|
$126.31 |
2.64
|
FLAT
|
0.00 |
$0.00
|
$597.66
|
| 2025-09-29 |
2025-10-06 |
$128.70
|
$128.10 |
2.51
|
INITIAL BUY
|
7.91 |
$0.00
|
$597.66
|
| 2025-09-30 |
2025-10-07 |
$132.17
|
$126.68 |
5.80
|
SCALE-IN
|
11.91 |
$0.00
|
$597.66
|
| 2025-10-01 |
2025-10-08 |
$131.50
|
$132.68 |
6.28
|
SCALE-IN
|
15.83 |
$0.00
|
$597.66
|
| 2025-10-02 |
2025-10-09 |
$130.47
|
$132.85 |
2.95
|
SCALE-IN
|
19.71 |
$0.00
|
$597.66
|
| 2025-10-03 |
2025-10-10 |
$133.09
|
$136.74 |
4.39
|
SCALE-IN
|
23.50 |
$0.00
|
$597.66
|
| 2025-10-06 |
2025-10-13 |
$131.87
|
$128.67 |
-0.30
|
SELL
|
0.00 |
$89.62
|
$687.28
|
| 2025-10-07 |
2025-10-14 |
$125.79
|
$128.60 |
-5.71
|
FLAT
|
0.00 |
$0.00
|
$687.28
|
| 2025-10-08 |
2025-10-15 |
$129.54
|
$128.02 |
-0.93
|
FLAT
|
0.00 |
$0.00
|
$687.28
|
| 2025-10-09 |
2025-10-16 |
$129.79
|
$130.80 |
-3.30
|
FLAT
|
0.00 |
$0.00
|
$687.28
|
| 2025-10-10 |
2025-10-17 |
$128.43
|
$130.41 |
-3.44
|
INITIAL BUY
|
7.95 |
$0.00
|
$687.28
|
| 2025-10-13 |
2025-10-20 |
$129.84
|
$123.79 |
4.05
|
SELL
|
0.00 |
$29.81
|
$717.09
|
| 2025-10-14 |
2025-10-21 |
$130.45
|
$135.03 |
0.91
|
INITIAL BUY
|
7.70 |
$0.00
|
$717.09
|
| 2025-10-15 |
2025-10-22 |
$134.93
|
$131.79 |
5.14
|
SCALE-IN
|
11.60 |
$0.00
|
$717.09
|
| 2025-10-16 |
2025-10-23 |
$136.22
|
$132.66 |
7.79
|
SCALE-IN
|
15.45 |
$0.00
|
$717.09
|
| 2025-10-22 |
2025-10-23 |
$136.00
|
$135.49 |
--
|
SELL
|
0.00 |
$0.00
|
$-2048.14
|
| 2025-10-23 |
2025-10-26 |
--
|
$133.92 |
--
|
FLAT
|
0.00 |
$0.00
|
--
|
| 2025-10-24 |
2025-10-27 |
$135.65
|
$135.05 |
--
|
FLAT
|
0.00 |
$0.00
|
--
|
| 2025-10-27 |
2025-10-30 |
--
|
$131.29 |
--
|
FLAT
|
0.00 |
$0.00
|
--
|
| 2025-10-25 |
2025-10-28 |
--
|
$130.03 |
--
|
FLAT
|
0.00 |
--
|
--
|
| 2025-10-26 |
2025-10-29 |
--
|
$123.49 |
--
|
FLAT
|
0.00 |
--
|
--
|
| 2025-10-28 |
2025-10-31 |
--
|
$121.75 |
--
|
FLAT
|
0.00 |
--
|
--
|
| 2025-10-29 |
2025-11-01 |
--
|
$117.15 |
--
|
FLAT
|
0.00 |
--
|
--
|
| 2025-10-30 |
2025-11-02 |
--
|
$115.13 |
--
|
FLAT
|
0.00 |
--
|
--
|
| 2025-10-31 |
2025-11-03 |
--
|
$114.41 |
--
|
FLAT
|
0.00 |
--
|
--
|
| 2025-11-01 |
2025-11-04 |
--
|
$112.02 |
--
|
FLAT
|
0.00 |
--
|
--
|
| 2025-11-02 |
2025-11-05 |
--
|
$109.79 |
--
|
FLAT
|
0.00 |
--
|
--
|
| 2025-11-03 |
2025-11-06 |
--
|
$107.76 |
--
|
FLAT
|
0.00 |
--
|
--
|