Robert Olstein - Olstein Capital Management
Period:    Q1 2026
Portfolio date:    31 Mar 2026
No. of stocks:    99
Portfolio value:    $458,067,000
Holdings Activity Buys Sells    History
Holding/activity history for  Entegris, Inc. (ENTG)
← All ENTG superinvestors
Period Shares % of Portfolio Activity % Change to Portfolio Price Value Filing
2015   Q4 0 0.00 Sell 100.00% 0.33 $12.36–14.32 · VW $13.25i SEC
2015   Q3 196,000 0.33 Reduce 57.94% 0.42 $12.63–15.20 · VW $13.93i $2,585,000 SEC
2015   Q2 466,000 0.73 Reduce 5.48% 0.04 $13.02–15.11 · VW $13.95i $6,790,000 SEC
2015   Q1 493,000 0.75 Reduce 1.99% 0.02 $11.90–13.94 · VW $13.23i $6,749,000 SEC
2014   Q4 503,000 0.84 Add 6.57% 0.05 $10.67–13.96 · VW $13.04i $6,645,000 SEC
2014   Q3 472,000 0.72 Reduce 12.43% 0.13 $11.43–14.05 · VW $12.08i $5,428,000 SEC
2014   Q2 539,000 1.01 Reduce 12.73% 0.13 $10.69–13.86 · VW $12.08i $7,409,000 SEC
2014   Q1 617,600 1.05 Reduce 8.23% 0.10 $10.20–12.50 · VW $11.46i $7,479,000 SEC
2013   Q4 673,000 1.16 Reduce 8.81% 0.11 $9.87–11.65 · VW $10.64i $7,800,000 SEC
2013   Q3 738,000 1.20 Add 3.94% 0.05 $8.97–10.64 · VW $9.70i $7,498,000 SEC
2013   Q2 710,000 1.11 Add 6.77% 0.07 $8.89–10.52 · VW $9.70i $6,663,000 SEC
2013   Q1 665,000 1.16 Add 2.31% 0.03 $8.96–10.18 · VW $9.67i $6,557,000 SEC
2012   Q4 650,000 1.17 Add 6.56% 0.07 $7.50–9.35 · VW $8.61i $5,967,000 SEC
2012   Q3 610,000 0.92 Add 12.96% 0.11 $7.62–9.35 · VW $8.36i $4,959,000 SEC
2012   Q2 540,000 0.86 Add 5.26% 0.04 $7.45–9.52 · VW $8.37i $4,612,000 SEC
2012   Q1 513,000 0.81 Reduce 24.78% 0.28 $8.56–10.18 · VW $9.33i $4,791,000 SEC
2011   Q4 682,000 1.15 Reduce 2.01% 0.02 $6.00–9.20 · VW $8.27i $5,947,000 SEC
2011   Q3 696,000 0.90 Add 25.18% 0.18 $6.35–10.58 · VW $7.94i $4,440,000 SEC
2011   Q2 556,000 0.92 Reduce 13.26% 0.12 $7.50–10.27 · VW $9.09i $5,627,000 SEC
2011   Q1 641,000 0.89 Add 482.73% 0.73 $6.98–9.64 · VW $8.28i $5,622,000 SEC
2010   Q4 110,000 0.13 Reduce 24.14% 0.03 $4.53–7.73 · VW $6.27i $822,000 SEC
2010   Q3 145,000 0.12 Add 45.00% 0.04 $3.69–5.15 · VW $4.40i $677,150 SEC
2010   Q2 100,000 0.07 Add 36.99% 0.02 $3.95–6.83 · VW $5.27i $397,000 SEC
2010   Q1 73,000 0.06 Buy 0.06 $3.61–5.45 · VW $4.56i $368,000 SEC
2009   Q2 0 0.00 Sell 100.00% 0.04 $0.88–3.43 · VW $2.29i SEC
2009   Q1 160,000 0.04 Add 28.00% <0.01 $0.50–2.55 · VW $1.05i $138,000 SEC
2008   Q4 125,000 0.06 Add 56.25% 0.02 $1.04–4.86 · VW $2.51i $274,000 SEC
2008   Q3 80,000 0.05 Add 77.78% 0.02 $4.29–7.10 · VW $5.91i $387,000 SEC
2008   Q1 45,000 0.03 Reduce 0.44% <0.01 $6.39–8.76 · VW $7.37i $324,000 SEC
2007   Q4 45,200 0.03 Buy 0.03 $7.87–9.49 · VW $8.71i $390,000 SEC
Price snapshot:
Current price$136.27
52-week low$67.87
52-week high$186.94