Leon Cooperman - Omega Advisors
Period:    Q1 2026
Portfolio date:    31 Mar 2026
No. of stocks:    40
Portfolio value:    $2,998,732,095
Holdings Activity Buys Sells    History
Holding/activity history for  Mirion Technologies Inc (MIR)
Period Shares % of Portfolio Activity % Change to Portfolio Reported Price Value Filing
2026   Q1 8,383,441 5.20 $18.59 $155,848,168 SEC
2025   Q4 8,383,441 6.51 $23.42 $196,340,188 SEC
2025   Q3 8,383,441 6.09 Add 17.66% 0.91 $23.26 $194,998,838 SEC
2025   Q2 7,125,000 5.39 Add 1.42% 0.08 $21.53 $153,401,250 SEC
2025   Q1 7,025,000 4.04 $14.50 $101,862,500 SEC
2024   Q4 7,025,000 4.64 Reduce 12.46% 0.47 $17.45 $122,586,250 SEC
2024   Q3 8,025,000 3.77 Add 0.31% 0.01 $11.07 $88,836,750 SEC
2024   Q2 8,000,000 3.63 Add 6.48% 0.22 $10.74 $85,920,000 SEC
2024   Q1 7,513,400 3.56 $11.37 $85,427,358 SEC
2023   Q4 7,513,400 3.67 Add 1.53% 0.06 $10.25 $77,012,350 SEC
2023   Q3 7,400,000 2.89 $7.47 $55,278,000 SEC
2023   Q2 7,400,000 3.39 Add 14.75% 0.44 $8.45 $62,530,000 SEC
2023   Q1 6,448,573 3.32 Add 1.30% 0.04 $8.54 $55,070,813 SEC
2022   Q4 6,366,073 2.61 Add 22.35% 0.48 $6.61 $42,079,743 SEC
2022   Q3 5,203,320 2.73 $7.47 $38,868,800 SEC
2022   Q2 5,203,320 2.06 Add 51.42% 0.70 $5.76 $29,971,123 SEC
2022   Q1 3,436,355 1.46 Add 14.55% 0.19 $8.07 $27,731,385 SEC
2021   Q4 3,000,000 1.58 Buy 1.58 $10.47 $31,410,000 SEC
2008   Q4 0 0.00 Sell 100.00% 1.66 SEC
2008   Q3 1,702,980 1.66 Reduce 52.79% 2.51 $18.29 $31,148,000 SEC
2008   Q2 3,607,480 4.76 Reduce 8.54% 0.42 $39,150.00 $141,232,842,000 SEC
2008   Q1 3,944,180 4.94 Reduce 33.76% 1.96 $36,390.00 $143,528,710,000 SEC
2007   Q4 5,954,780 5.80 Reduce 9.43% 0.62 $38,980.00 $232,117,324,000 SEC
2007   Q3 6,574,780 6.54 Add 22.70% 1.21 $40,680.00 $267,462,050,000 SEC
2007   Q2 5,358,280 4.97 Add 1.98% 0.10 $42,650.00 $228,530,642,000 SEC
2007   Q1 5,254,480 5.13 Reduce 0.76% 0.04 $40,460.00 $212,596,261,000 SEC
2006   Q4 5,294,480 4.67 Reduce 7.02% 0.38 $31.57 $167,147,000 SEC
2006   Q3 5,694,080 5.40 Add 1.10% 0.06 $27.31 $155,505,000 SEC
2006   Q2 5,632,064 6.19 Add 46.30% 1.96 $26.80 $150,939,000 SEC
2006   Q1 3,849,764 3.22 Buy 3.22 $25.00 $96,244,000 SEC