Martin Whitman - Third Avenue Management
Period:    Q1 2026
Portfolio date:    31 Mar 2026
No. of stocks:    53
Portfolio value:    $616,036,133
Holdings Activity Buys Sells    History
Holding/activity history for  Posco ADR (PKX)
Period Shares % of Portfolio Activity % Change to Portfolio Reported Price Value Filing
2016   Q1 0 0.00 Sell 100.00% 0.77 SEC
2015   Q4 651,865 0.77 Reduce 56.93% 0.84 $35.36 $23,049,000 SEC
2015   Q3 1,513,581 1.48 Reduce 19.56% 0.47 $35.02 $53,005,000 SEC
2015   Q2 1,881,689 2.40 Reduce 1.05% 0.03 $49.09 $92,372,000 SEC
2015   Q1 1,901,606 2.75 Add 6.74% 0.17 $54.66 $103,942,000 SEC
2014   Q4 1,781,486 3.05 Reduce 7.57% 0.25 $63.81 $113,677,000 SEC
2014   Q3 1,927,486 3.28 Reduce 16.95% 0.60 $75.90 $146,296,000 SEC
2014   Q2 2,321,005 3.55 Reduce 9.83% 0.36 $74.44 $172,775,000 SEC
2014   Q1 2,574,148 3.67 Add 1.25% 0.05 $69.41 $178,671,000 SEC
2013   Q4 2,542,382 3.86 Reduce 5.78% 0.24 $78.00 $198,306,000 SEC
2013   Q3 2,698,251 4.07 Reduce 0.31% 0.01 $73.64 $198,699,000 SEC
2013   Q2 2,706,531 3.72 Reduce 30.31% $65.08 $176,141,000 SEC
2012   Q2 3,883,880 0.00 Reduce 3.51% 0.34 $80.44 $312,419,000 SEC
2012   Q1 4,025,087 9.64 Reduce 7.64% 0.84 $83.70 $336,900,000 SEC
2011   Q4 4,358,227 10.99 Reduce 0.91% 0.09 $82.10 $357,810,000 SEC
2011   Q3 4,398,137 10.26 Add 0.46% 0.05 $76.01 $334,302,000 SEC
2011   Q2 4,377,987 11.49 Add 0.12% 0.01 $108.62 $475,537,000 SEC
2011   Q1 4,372,787 10.97 Add 0.14% 0.02 $114.29 $499,766,000 SEC
2010   Q4 4,366,787 10.36 Add 0.17% 0.02 $107.69 $470,259,000 SEC
2010   Q3 4,359,287 11.57 Reduce 0.24% 0.03 $113.98 $496,872,000 SEC
2010   Q2 4,369,787 10.69 Add 0.14% 0.01 $94.32 $412,159,000 SEC
2010   Q1 4,363,779 10.76 Add 0.37% 0.04 $117.01 $510,606,000 SEC
2009   Q4 4,347,779 12.33 Reduce 0.50% 0.05 $131.10 $569,994,000 SEC
2009   Q3 4,369,579 9.66 Reduce 1.01% 0.10 $103.94 $454,174,000 SEC
2009   Q2 4,414,229 9.49 Add 0.33% 0.03 $82.67 $364,924,000 SEC
2009   Q1 4,399,504 8.87 Buy 8.87 $66.83 $294,019,000 SEC
2008   Q4 0 0.00 Sell 100.00% 1.08 SEC
2008   Q2 568,124 1.08 Add 12.34% 0.12 $7,705.35 $4,377,594,000 SEC
2008   Q1 505,736 1.04 Add 2,029.59% 0.99 $8,404.77 $4,250,594,000 SEC
2007   Q4 23,748 <0.01 Reduce 96.78% 1.13 $6.65 $158,000 SEC
2007   Q3 736,461 1.17 Add 33.01% 0.29 $5,593.78 $4,119,600,000 SEC
2007   Q2 553,677 1.23 Add 9.97% 0.11 $8,333.33 $4,613,975,000 SEC
2007   Q1 503,495 1.44 Add 25.56% 0.29 $9,620.01 $4,843,625,000 SEC
2006   Q4 401,003 1.16 Buy 1.16 $12,096.29 $4,850,650,000 SEC
2006   Q3 0 0.00 Sell 100.00% 0.08 SEC
2006   Q2 8,028 0.08 Add 58.28% 0.03 $14.95 $120,000 SEC
2006   Q1 5,072 0.05 Reduce 97.84% 1.47 $15.77 $80,000 SEC
2005   Q4 235,265 1.50 Reduce 4.84% 0.07 $20,197.93 $4,751,865,000 SEC
2005   Q3 247,236 1.43 Add 29.62% 0.33 $17,680.37 $4,371,225,000 SEC
2005   Q2 190,746 1.89 Add 43.01% 0.57 $22,742.81 $4,338,100,000 SEC
2005   Q1 133,384 1.26 Buy 1.26 $20,259.36 $2,702,275,000 SEC