Buffett Finally Breaks His No-Tech Rule (Badly) With IBM
Decades after avoiding technology stocks, Buffett's first major tech bet in 2011 — a $10.7 billion stake in IBM — turns into one of his worst investments, undercutting the myth that Buffett simply 'doesn't do tech.'
- The IBM investment came four years after the App Store and years after AWS defined cloud computing.
- Buffett justified it based on IBM's 'defensible client relationships,' not technology.
- Berkshire held the position until 2018, ultimately losing about $2 billion.
- The episode shows Buffett's tech aversion wasn't principled avoidance so much as poor timing when he finally engaged.
“hit between the eyes by how great IBM is and how strong and defensible its client relationships are.”