David Tepper - Appaloosa
Period:    Q1 2026
Portfolio date:    31 Mar 2026
No. of stocks:    31
Portfolio value:    $5,933,477,986
Holdings Activity Buys Sells    History
Holding/activity history for  KLA Corp. (KLAC)
← All KLAC superinvestors
Period Shares % of Portfolio Activity % Change to Portfolio Price Value Filing
2011   Q4 0 0.00 Sell 100.00% 4.13 $3.66–4.94 · VW $4.48i SEC
2011   Q3 10,345,340 4.13 Reduce 22.25% 0.46 $3.32–4.46 · VW $3.87i $39,602,000 SEC
2011   Q2 13,305,670 2.05 Reduce 16.79% 0.48 $3.79–4.78 · VW $4.20i $53,861,000 SEC
2011   Q1 15,990,670 2.87 Reduce 10.97% 0.27 $3.69–5.18 · VW $4.54i $75,748,000 SEC
2010   Q4 17,960,670 2.51 Add 181.75% 1.62 $3.30–4.04 · VW $3.74i $69,400,000 SEC
2010   Q3 6,374,600 1.27 Buy 1.27 $2.67–3.57 · VW $3.25i $22,458,000 SEC
2007   Q2 0 0.00 Sell 100.00% 1.49 $5.27–5.71 · VW $5.49i SEC
2007   Q1 3,750,000 1.49 Reduce 58.33% 1.37 $4.68–5.49 · VW $5.17i $19,995,000 SEC
2006   Q4 9,000,000 2.35 Reduce 18.18% 0.44 $4.34–5.28 · VW $4.86i $44,775,000 SEC
2006   Q3 11,000,000 2.41 Add 10.00% 0.22 $3.84–4.69 · VW $4.32i $48,917,000 SEC
2006   Q2 10,000,000 2.96 Buy 2.96 $3.87–5.15 · VW $4.39i $41,570,000 SEC
Price snapshot:
Current price$222.25
52-week low$82.87
52-week high$307.37