PVS hiện tượng này có lạ không???

Nhìn giao dịch của nhà đầu tư NN với PVS như thế này có phải gom hàng không???

NgàyKL giao
dịch ròngGiá trị giao
dịch ròngThay đổi (+/-%)MuaBánRoom còn lạiĐang sở hữuKhối lượngGiá trịKhối lượngGiá trị25/10/2010 25,000 644,090,000 25.8 (0.4 %) 25,100 646,660,000 100 2,570,000 58,589,581 15.29% 22/10/2010 24,600 632,330,000 25.7 (0.0 %) 24,600 632,330,000 0 0 58,614,581 15.28% 21/10/2010 24,600 631,830,000 25.7 (0.0 %) 24,600 631,830,000 0 0 58,639,181 15.26% 20/10/2010 80,100 2,057,570,000 25.7 (-3.4 %) 80,100 2,057,570,000 0 0 58,663,781 15.25% 19/10/2010 73,300 1,955,980,000 26.6 (-1.1 %) 73,300 1,955,980,000 0 0 58,743,881 15.20% 18/10/2010 75,500 2,027,590,000 26.9 (0.4 %) 75,500 2,027,590,000 0 0 58,817,181 15.16% 15/10/2010 69,000 1,850,810,000 26.8 (0.0 %) 69,000 1,850,810,000 0 0 58,892,681 15.12% 14/10/2010 65,200 1,746,530,000 26.8 (0.8 %) 65,200 1,746,530,000 0 0 58,961,681 15.08% 13/10/2010 24,600 655,050,000 26.6 (0.0 %) 24,600 655,050,000 0 0 59,026,881 15.04% 12/10/2010 54,600 1,454,380,000 26.6 (-1.8 %) 54,600 1,454,380,000 0 0 59,051,481 15.02% 11/10/2010 107,500 2,910,720,000 27.1 (0.4 %) 107,500 2,910,720,000 0 0 59,106,081 14.99% 08/10/2010 127,100 3,436,280,000 27 (1.5 %) 127,100 3,436,280,000 0 0 59,213,581 14.93% 07/10/2010 74,200 1,974,400,000 26.6 (0.4 %) 74,200 1,974,400,000 0 0 59,340,681 14.86% 06/10/2010 27,800 742,210,000 26.5 (4.3 %) 27,800 742,210,000 0 0 59,414,881 14.81% 05/10/2010 47,600 1,214,620,000 25.4 (-1.6 %) 47,600 1,214,620,000 0 0 59,442,681 14.80% 04/10/2010 21,000 545,120,000 25.8 (-3.7 %) 21,000 545,120,000 0 0 59,490,281 14.77% 01/10/2010 75,000 2,015,000,000 26.8 (0.0 %) 75,000 2,015,000,000 0 0 59,511,281 14.76% 30/09/2010 44,600 1,199,460,000 26.8 (-1.1 %) 44,600 1,199,460,000 0 0 59,586,281 49.35% 29/09/2010 42,100 1,140,700,000 27.1 (-0.4 %) 42,100 1,140,700,000 0 0 -561,100 49.32% 28/09/2010 26,000 708,600,000 27.2 (0.4 %) 26,000 708,600,000 0 0 -519,000 49.30% 27/09/2010 1,000 27,000,000 27.1 (0.0 %) 1,000 27,000,000 0 0 -493,000 49.28%