Analysen von Toni Sacconaghi
| 27.07.17 | Tesla market-perform | Bernstein Research | |
| 05.05.17 | IBM market-perform | Bernstein Research | |
| 18.04.16 | IBM market-perform | Bernstein Research | |
| 22.02.16 | IBM market-perform | Bernstein Research | |
| 20.01.16 | IBM market-perform | Bernstein Research | |
| 20.10.15 | IBM market-perform | Bernstein Research |