NASDAQ:ALTR
Altair Engineering Inc.
- Stock
Institutional trades
Institutional Ownership
Current holdings institutionals
| Filer | Shares | Latest Filing Date | Previously owned | Change | Share-Type | Market Value |
|---|---|---|---|---|---|---|
5.16M | 2021-05-17 | 5.16M | 0 | Shares | 322.55M | |
4.41M | 2021-05-07 | 4.29M | 121.84K | Shares | 275.75M | |
4.27M | 2021-05-14 | 4.05M | 216.59K | Shares | 267.01M | |
3.70M | 2021-05-17 | 3.44M | 264.31K | Shares | 231.50M | |
2.37M | 2021-05-14 | 2.39M | -14.60K | Shares | 147.69M | |
2.31M | 2021-04-23 | 2.28M | 30.41K | Shares | 144.61M | |
2.01M | 2021-05-17 | 2.30M | -286.43K | Shares | 125.86M | |
1.76M | 2021-05-13 | 1.92M | -161.81K | Shares | 109.84M | |
1.69M | 2021-05-19 | 1.79M | -102.30K | Shares | 105.43M | |
1.40M | 2021-05-17 | 1.39M | 11.22K | Shares | 87.43M | |
965.30K | 2021-05-14 | 994.78K | -29.48K | Shares | 60.40M | |
857.22K | 2021-07-09 | 860.28K | -3.06K | Shares | 53.64M | |
731.60K | 2021-05-12 | 664.18K | 67.41K | Shares | 45.78M | |
705.01K | 2021-05-17 | 876.62K | -171.60K | Shares | 44.11M | |
604.84K | 2021-05-13 | 640.24K | -35.40K | Shares | 37.85M | |
597.04K | 2021-05-11 | 0 | 597.04K | Shares | 37.36M | |
595.36K | 2021-05-14 | 619.24K | -23.88K | Shares | 37.25M | |
526.69K | 2021-05-17 | 868.55K | -341.87K | Shares | 32.95M | |
516.67K | 2021-05-12 | 546.00K | -29.32K | Shares | 32.33M | |
472.90K | 2021-07-20 | 490.25K | -17.35K | Shares | 29.59M | |
427.21K | 2021-04-26 | 361.42K | 65.79K | Shares | 26.73M | |
422.93K | 2021-05-14 | 0 | 422.93K | Shares | 26.46M | |
414.56K | 2021-05-12 | 402.31K | 12.25K | Shares | 25.94M | |
387.75K | 2023-08-14 | 458.60K | -70.85K | Shares | 29.41M | |
386.79K | 2021-05-13 | 102.74K | 284.04K | Shares | 24.20M | |
302.32K | 2021-05-17 | 284.34K | 17.98K | Shares | 18.92M | |
298.33K | 2022-05-09 | 0 | 298.33K | Shares | 18.67M | |
251.60K | 2021-05-14 | 249.16K | 2.44K | Shares | 15.71M | |
233.71K | 2021-05-14 | 225.02K | 8.69K | Shares | 14.62M | |
217.30K | 2021-05-14 | 209.76K | 7.53K | Shares | 13.76M | |
178.31K | 2023-08-11 | 169.84K | 8.47K | Shares | 13.52M | |
166.82K | 2021-05-17 | 153.44K | 13.38K | Shares | 10.44M | |
165.80K | 2021-05-17 | 166.29K | -486 | Shares | 10.37M | |
155.95K | 2021-04-28 | 146.77K | 9.18K | Shares | 10.47M | |
154.40K | 2021-05-13 | 160.94K | -6.55K | Shares | 9.66M | |
144.45K | 2021-05-12 | 96.33K | 48.12K | Shares | 9.04M | |
138.61K | 2021-05-17 | 9.75K | 128.86K | Shares | 8.67M | |
129.84K | 2021-05-13 | 61.12K | 68.72K | Shares | 8.12M | |
129.52K | 2021-05-17 | 175.42K | -45.90K | Shares | 8.10M | |
129.22K | 2023-08-14 | 155.79K | -26.57K | Shares | 9.80M | |
125.84K | 2021-05-17 | 135.69K | -9.85K | Shares | 7.87M | |
124.65K | 2021-05-17 | 124.65K | 0 | Shares | 7.80M | |
119.77K | 2021-05-12 | 0 | 119.77K | Shares | 7.49M | |
117.47K | 2021-05-13 | 151.94K | -34.47K | Shares | 7.35M | |
115K | 2023-08-14 | 0 | 115K | Shares | 8.72M | |
106.30K | 2021-05-11 | 106.30K | 0 | Shares | 6.65M | |
102.53K | 2021-05-12 | 82.46K | 20.07K | Shares | 6.42M | |
99.74K | 2021-05-17 | 99.62K | 118 | Shares | 6.24M | |
98.48K | 2021-05-07 | 98.48K | 0 | Shares | 6.16M | |
93.90K | 2021-05-07 | 90.70K | 3.20K | Shares | 5.88M | |
91.07K | 2021-05-14 | 95.41K | -4.35K | Shares | 5.70M | |
87.52K | 2021-05-14 | 71.83K | 15.70K | Shares | 5.48M | |
86.69K | 2021-05-14 | 99.90K | -13.20K | Shares | 5.42M | |
84.35K | 2021-05-18 | 77.72K | 6.63K | Shares | 5.28M | |
80.84K | 2021-05-12 | 70.09K | 10.76K | Shares | 5.06M | |
78.08K | 2021-05-17 | 47.08K | 31K | Shares | 4.89M | |
66.17K | 2021-05-13 | 69.83K | -3.66K | Shares | 4.14M | |
65.49K | 2021-05-18 | 65.67K | -178 | Shares | 4.10M | |
62.20K | 2021-05-17 | 0 | 62.20K | Shares | 3.89M | |
62K | 2021-05-14 | 45K | 17K | Shares | 3.88M | |
59.78K | 2021-05-13 | 59.78K | 0 | Shares | 3.74M | |
56.56K | 2021-05-06 | 58.66K | -2.10K | Shares | 3.54M | |
54.11K | 2021-05-12 | 0 | 54.11K | Shares | 3.39M | |
52.99K | 2021-05-07 | 58.59K | -5.60K | Shares | 3.32M | |
52.93K | 2021-05-14 | 40.21K | 12.72K | Shares | 3.31M | |
51.99K | 2021-05-17 | 83.38K | -31.39K | Shares | 3.25M | |
48.52K | 2021-05-13 | 26.01K | 22.51K | Shares | 3.04M | |
48.04K | 2021-05-06 | 52.21K | -4.17K | Shares | 3.01M | |
47.10K | 2021-05-14 | 26.60K | 20.50K | Shares | 2.95M | |
46.22K | 2023-08-14 | 0 | 46.22K | Shares | 3.50M | |
43.60K | 2021-05-17 | 0 | 43.60K | Shares | 2.73M | |
43.59K | 2021-05-13 | 21.57K | 22.02K | Shares | 2.73M | |
42.13K | 2022-05-16 | 39.81K | 2.33K | Shares | 2.71M | |
41.88K | 2021-05-18 | 0 | 41.88K | Shares | 2.62M | |
38.84K | 2021-05-14 | 33.84K | 5.00K | Shares | 2.43M | |
36.92K | 2021-05-10 | 26.18K | 10.74K | Shares | 2.31M | |
36.53K | 2021-05-13 | 24.69K | 11.84K | Shares | 2.29M | |
36.51K | 2021-04-27 | 46.24K | -9.74K | Shares | 2.28M | |
34.33K | 2021-05-17 | 22.45K | 11.88K | Shares | 2.15M | |
26.79K | 2021-05-11 | 26.79K | 0 | Shares | 1.68M | |
26.30K | 2021-05-13 | 16.74K | 9.56K | Shares | 1.65M | |
25.98K | 2021-05-17 | 6.49K | 19.49K | Shares | 1.62M | |
25.30K | 2021-05-07 | 25.24K | 66 | Shares | 1.58M | |
25.10K | 2021-05-03 | 26.49K | -1.39K | Shares | 1.57M | |
24.13K | 2021-05-13 | 7.10K | 17.03K | Shares | 1.51M | |
22.21K | 2021-05-17 | 20.48K | 1.72K | Shares | 1.39M | |
21.55K | 2021-05-17 | 6.26K | 15.29K | Shares | 1.35M | |
21.50K | 2021-05-04 | 14.49K | 7.02K | Shares | 1.35M | |
20.84K | 2023-08-14 | 24.83K | -4.00K | Shares | 1.58M | |
19.83K | 2021-05-13 | 0 | 19.83K | Shares | 1.24M | |
19.82K | 2021-05-17 | 319.28K | -299.45K | Shares | 1.24M | |
19.57K | 2021-05-18 | 17.23K | 2.34K | Shares | 1.22M | |
19.13K | 2021-05-17 | 18.57K | 557 | Shares | 1.20M | |
18.74K | 2021-05-17 | 0 | 18.74K | Shares | 1.17M | |
18.13K | 2023-03-10 | 0 | 18.13K | Shares | 1.13M | |
17.21K | 2021-05-21 | 29.63K | -12.42K | Shares | 1.08M | |
16.66K | 2023-06-26 | 16.66K | 0 | Shares | 1.04M | |
16.54K | 2023-07-28 | 16.46K | 77 | Shares | 1.25M | |
14.96K | 2023-08-08 | 14.96K | 0 | Shares | 1.13M | |
14.96K | 2021-05-10 | 14.96K | 0 | Shares | 936K |