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  Intuitive Surgical, Inc. (ISRG)
← All ISRG superinvestors
Period Shares % of Portfolio Activity % Change to Portfolio Price Value Filing
2018   Q3 0 0.00 Sell 100.00% 0.22 $157.27–191.80 · VW $176.98i SEC
2018   Q2 10,200 0.22 $159.51 $1,627,000 SEC
2018   Q1 10,200 0.18 Reduce 57.50% 0.21 $121.70–150.67 · VW $138.76i $1,404,000 SEC
2017   Q4 24,000 0.37 Reduce 21.57% 0.10 $116.40–135.02 · VW $125.96i $2,920,000 SEC
2017   Q3 30,600 0.46 Reduce 19.05% 0.10 $102.29–117.20 · VW $108.59i $3,556,000 SEC
2017   Q2 37,800 0.50 Reduce 51.16% 0.44 $83.71–107.06 · VW $97.38i $3,929,000 SEC
2017   Q1 77,400 0.86 Reduce 30.08% 0.31 $69.41–85.59 · VW $79.46i $6,592,000 SEC
2016   Q4 110,700 1.03 Add 75.71% 0.44 $67.86–80.81 · VW $72.75i $7,800,000 SEC
2016   Q3 63,000 0.68 Reduce 12.50% 0.09 $73.23–80.79 · VW $77.34i $5,074,000 SEC
2016   Q2 72,000 0.73 Reduce 14.89% 0.11 $65.67–73.72 · VW $70.47i $5,291,000 SEC
2016   Q1 84,600 0.77 Reduce 14.55% 0.12 $55.78–67.53 · VW $62.25i $5,650,000 SEC
2015   Q4 99,000 0.80 Reduce 12.00% 0.09 $49.67–61.84 · VW $56.53i $6,008,000 SEC
2015   Q3 112,500 0.74 Add 4.17% 0.03 $50.07–62.76 · VW $56.01i $5,745,000 SEC
2015   Q2 108,000 0.62 Add 9.09% 0.05 $53.34–62.12 · VW $55.68i $5,814,000 SEC
2015   Q1 99,000 0.62 $56.11 $5,555,000 SEC
2014   Q4 99,000 0.73 Reduce 26.67% 0.25 $49.93–59.87 · VW $55.38i $5,818,000 SEC
2014   Q3 135,000 0.92 Reduce 11.76% 0.11 $41.78–53.67 · VW $50.04i $6,927,000 SEC
2014   Q2 153,000 0.95 Add 41.67% 0.28 $38.50–60.14 · VW $44.49i $7,001,000 SEC
2014   Q1 108,000 0.74 Reduce 7.69% 0.06 $41.11–51.39 · VW $46.92i $5,256,000 SEC
2013   Q4 117,000 0.74 Add 18.18% 0.11 $39.02–45.43 · VW $41.99i $4,993,000 SEC
2013   Q3 99,000 0.66 Buy 0.66 $39.67–56.58 · VW $44.65i $4,139,000 SEC
Price snapshot:
Current price$407.12
52-week low$396.68
52-week high$603.88