Thomas Russo - Gardner Russo & Quinn
Period:    Q1 2026
Portfolio date:    31 Mar 2026
No. of stocks:    86
Portfolio value:    $8,496,278,296
Holdings Activity Buys Sells    History
Holding/activity history for  Mgi Pharma Inc (MOGN)
← All MOGN superinvestors
Period Shares % of Portfolio Activity % Change to Portfolio Price Value Filing
2008   Q1 0 0.00 Sell 100.00% <0.01 SEC
2007   Q4 1,600 <0.01 $40.63 $65,000 SEC
2007   Q3 1,600 <0.01 Reduce 60.98% <0.01 $27.50 $44,000 SEC
2007   Q2 4,100 <0.01 $22.44 $92,000 SEC
2007   Q1 4,100 <0.01 $22.44 $92,000 SEC
2006   Q4 4,100 <0.01 Reduce 47.77% <0.01 $18.29 $75,000 SEC
2006   Q3 7,850 <0.01 $19.11 $150,000 SEC
2006   Q2 7,850 <0.01 $21.27 $167,000 SEC
2006   Q1 7,850 <0.01 $19.24 $151,000 SEC
2005   Q4 7,850 <0.01 Buy <0.01 $18.98 $149,000 SEC
2005   Q3 0 0.00 Sell 100.00% <0.01 SEC
2005   Q2 4,100 <0.01 Add 13.89% <0.01 $21.75 $89,175 SEC
2005   Q1 3,600 <0.01 $25.27 $90,972 SEC
2004   Q4 3,600 <0.01 $28.01 $100,836 SEC
2004   Q3 3,600 <0.01 $26.69 $96,084 SEC
2004   Q2 3,600 <0.01 Add 100.00% <0.01 $27.01 $97,236 SEC
2004   Q1 1,800 <0.01 $61.26 $110,268 SEC
2003   Q4 1,800 <0.01 Reduce 40.00% <0.01 $41.15 $74,070 SEC
2003   Q3 3,000 <0.01 Reduce 33.33% <0.01 $38.61 $115,830 SEC
2003   Q2 4,500 <0.01 $25.58 $115,110 SEC
2003   Q1 4,500 <0.01 Buy <0.01 $12.60 $56,700 SEC
2002   Q4 0 0.00 Sell 100.00% <0.01 SEC
2002   Q3 6,500 <0.01 Reduce 70.98% 0.01 $7.00 $45,500 SEC
2002   Q2 22,400 0.02 Reduce 34.88% 0.02 $7.06 $158,144 SEC
2002   Q1 34,400 0.04 Buy 0.04 $13.76 $473,344 SEC
2001   Q3 0 0.00 Sell 100.00% 0.05 SEC
2001   Q2 34,600 0.05 Reduce 4.16% <0.01 $12.50 $432,500 SEC
2001   Q1 36,100 0.04 Add 4.34% <0.01 $10.94 $394,844 SEC
2000   Q4 34,600 0.08 Add 114.91% 0.04 $16.50 $570,900 SEC
2000   Q3 16,100 0.05 $30.00 $483,000 SEC
2000   Q2 16,100 0.04 $28,765.65 $463,127,000 SEC
2000   Q1 16,100 0.06 Reduce 10.56% <0.01 $40.31 $649,031 SEC
1999   Q4 18,000 0.02 $11,937.50 $214,875,000 SEC
1999   Q3 18,000 0.02 $13,000.00 $234,000,000 SEC
1999   Q2 18,000 0.02 $10.50 $189,000 SEC
1999   Q1 18,000 0.01 $8.39 $151,000 SEC