John Gunn - Dodge & Cox
Period:    Q1 2026
Portfolio date:    31 Mar 2026
No. of stocks:    222
Portfolio value:    $181,976,456,224
Holdings Activity Buys Sells    History
Holding/activity history for  Compuware Corp (CWR)
← All CWR superinvestors
Period Shares % of Portfolio Activity % Change to Portfolio Price Value Filing
2014   Q4 0 0.00 Sell 100.00% <0.01 $5.75–8.41 · VW $8.28i SEC
2014   Q3 208,500 <0.01 Reduce 9.51% <0.01 $6.49–8.10 · VW $7.09i $2,212,000 SEC
2014   Q2 230,400 <0.01 Reduce 4.52% <0.01 $6.82–7.72 $2,302,000 SEC
2014   Q1 241,300 <0.01 Reduce 62.80% <0.01 $6.94–8.09 · VW $7.44i $2,534,000 SEC
2013   Q4 648,730 0.01 Reduce 33.99% <0.01 $7.37–8.13 · VW $7.74i $7,272,000 SEC
2013   Q3 982,730 0.01 Reduce 95.66% 0.28 $7.70–8.52 · VW $8.08i $11,007,000 SEC
2013   Q2 22,639,480 0.29 Buy 0.29 $7.63–9.40 · VW $8.44i $234,319,000 SEC
2013   Q1 0 0.00 Sell 100.00% 0.37 $7.86–9.40 · VW $8.49i SEC
2012   Q4 24,827,714 0.37 Buy 0.37 $6.25–8.15 · VW $7.21i $269,877,000 SEC
2012   Q3 0 0.00 Sell 100.00% 1.11 $7.20–7.59 SEC
2012   Q2 26,945,534 1.11 Reduce 4.06% 0.05 $6.29–7.28 $250,324,000 SEC
2012   Q1 28,086,134 1.12 Reduce 0.84% <0.01 $5.79–7.27 · VW $6.96i $258,112,000 SEC
2011   Q4 28,322,734 1.07 Reduce 0.51% <0.01 $5.37–6.52 $235,645,000 SEC
2011   Q3 28,467,184 0.33 Reduce 0.57% <0.01 $5.12–7.08 $218,059,000 SEC
2011   Q2 28,631,284 0.33 Reduce 18.58% 0.09 $6.42–8.01 · VW $7.49i $279,441,000 SEC
2011   Q1 35,167,084 0.47 Reduce 13.18% 0.08 $7.53–8.94 · VW $7.90i $406,180,000 SEC
2010   Q4 40,506,569 0.59 Reduce 4.16% 0.02 $6.00–8.81 $472,712,000 SEC
2010   Q3 42,262,919 0.48 Reduce 2.62% 0.01 $5.45–6.63 $360,503,000 SEC
2010   Q2 43,399,989 0.50 Reduce 1.29% <0.01 $5.71–6.87 · VW $6.42i $346,332,000 SEC
2010   Q1 43,966,389 0.46 Reduce 1.32% <0.01 $4.72–6.29 · VW $5.27i $369,318,000 SEC
2009   Q4 44,555,689 0.43 Reduce 0.59% <0.01 $4.36–5.16 · VW $4.85i $322,138,000 SEC
2009   Q3 44,820,439 0.44 Reduce 2.21% 0.01 $4.56–5.16 · VW $4.89i $328,534,000 SEC
2009   Q2 45,831,327 0.50 Reduce 1.72% 0.01 $4.75–5.65 · VW $5.32i $314,403,000 SEC
2009   Q1 46,633,777 0.59 Reduce 1.60% <0.01 $4.21–5.43 · VW $4.47i $307,317,000 SEC
2008   Q4 47,393,677 0.51 Add 0.40% <0.01 $4.07–6.72 $319,907,000 SEC
2008   Q3 47,205,777 0.54 Reduce 1.13% <0.01 $5.78–7.83 · VW $7.12i $457,424,000 SEC
2008   Q2 47,745,977 0.45 Add 8.67% 0.04 $4.34–6.53 · VW $6.09i $455,497,000 SEC
2008   Q1 43,934,960 0.31 Reduce 0.07% <0.01 $4.00–6.00 · VW $5.20i $322,483,000 SEC
2007   Q4 43,964,740 0.33 Reduce 1.95% <0.01 $5.46–6.77 · VW $5.90i $390,407,000 SEC
2007   Q3 44,839,440 0.28 Reduce 1.66% <0.01 $5.30–8.73 · VW $6.68i $359,612,000 SEC
2007   Q2 45,597,875 0.41 Reduce 4.74% 0.02 $6.93–8.76 · VW $7.40i $540,791,000 SEC
2007   Q1 47,864,675 0.38 Reduce 0.67% <0.01 $6.14–7.14 $454,236,000 SEC
2006   Q4 48,186,375 0.35 Reduce 0.37% <0.01 $5.76–6.59 · VW $6.33i $401,393,000 SEC
2006   Q3 48,366,399 0.36 Reduce 0.40% <0.01 $4.79–6.10 $376,774,000 SEC
2006   Q2 48,559,169 0.33 Add 0.18% <0.01 $5.18–6.42 · VW $6.14i $325,346,000 SEC
2006   Q1 48,471,300 0.40 Reduce 0.64% <0.01 $6.32–7.77 · VW $6.96i $379,530,000 SEC
2005   Q4 48,784,532 0.49 Reduce 1.13% <0.01 $6.17–7.85 · VW $7.19i $437,597,000 SEC
2005   Q3 49,342,342 0.54 Reduce 1.68% <0.01 $5.88–7.83 $468,752,000 SEC
2005   Q2 50,187,142 0.44 Reduce 0.71% <0.01 $4.49–5.93 · VW $5.13i $360,846,000 SEC
2005   Q1 50,546,442 0.45 Reduce 0.36% <0.01 $4.24–5.71 · VW $5.43i $363,934,000 SEC
2004   Q4 50,730,342 0.42 Add 0.77% <0.01 $3.97–4.72 · VW $4.47i $328,225,000 SEC
2004   Q3 50,343,928 0.38 Add 0.46% <0.01 $3.55–5.30 $259,271,000 SEC
2004   Q2 50,111,928 0.50 Reduce 0.85% 0.01 $5.56–7.17 · VW $6.36i $330,739,000 SEC
2004   Q1 50,540,628 1.35 Reduce 2.15% 0.02 $4.60–6.50 · VW $5.68i $376,528,000 SEC
2003   Q4 51,651,728 1.04 Add 2.26% 0.02 $4.17–5.10 · VW $4.58i $311,976,000 SEC
2003   Q3 50,511,928 0.86 Add 2.79% 0.02 $4.10–5.71 · VW $4.68i $270,744,000 SEC
2003   Q2 49,139,128 0.86 Add 2.07% 0.02 $3.00–5.40 · VW $3.94i $281,076,000 SEC
2003   Q1 48,143,628 0.51 Add 3.21% 0.02 $2.93–4.70 $163,207,000 SEC
2002   Q4 46,644,528 0.69 Reduce 2.47% 0.01 $2.80–5.65 · VW $4.48i $223,894,000 SEC
2002   Q3 47,826,628 0.51 Add 22.35% 0.09 $2.60–6.00 · VW $4.12i $145,871,000 SEC
2002   Q2 39,090,814 0.79 Add 210.71% 0.54 $5.70–13.56 · VW $8.82i $237,281,000 SEC
2002   Q1 12,581,014 0.54 Reduce 27.59% 0.21 $11.96–15.79 · VW $13.98i $162,421,000 SEC
2001   Q4 17,373,664 0.77 Add 17.52% 0.12 $8.04–14.43 · VW $11.81i $204,835,000 SEC
2001   Q3 14,783,900 0.53 Add 106.29% 0.28 $9.10–15.69 · VW $13.68i $123,150,000 SEC
2001   Q2 7,166,400 0.43 Add 28.38% 0.09 $9.01–15.50 · VW $12.96i $100,258,000 SEC
2001   Q1 5,582,000 0.26 Add 1.07% <0.01 $6.30–14.72 · VW $11.37i $54,425,000 SEC
2000   Q4 5,522,700 0.16 Buy 0.16 $5.93–10.65 · VW $8.05i $34,517,000 SEC