Investor

ACK Asset Management LLC

Portfolio Total Value

$721,588,000.00

Number of Stocks

22

Period of Reporting

2024-12-31

Stocks

Stock Value % Recent Activity Share Reported Price Current Price +/- Reported Price 52 Week Low 52 Week High
DY $77,543,000.0 11.32%
Reduced 16.81%
445,500 $174.06 $357.07
Added 105.14%
$111.19 $207.2
MTZ $72,399,000.0 10.57%
Reduced 31.14%
531,800 $136.14 $285.61
Added 109.79%
$62.87 $161.05
$63,800,000.0 9.31%
Reduced 7.21%
2,093,196 $30.48 $nan
Reduced nan%
$nan $nan
ENS $62,022,000.0 9.05%
Reduced 6.15%
671,024 $92.43 $155.14
Added 67.85%
$86.41 $112.53
ROG $58,933,000.0 8.6%
Reduced 1.69%
580,000 $101.61 $109.78
Added 8.04%
$93.81 $134.07
JBT $50,840,000.0 7.42%
No Change
400,000 $127.1 $0.0
Reduced 100.0%
$0.0 $0.0
MTRN $48,925,000.0 7.14%
Reduced 2.12%
494,800 $98.88 $144.19
Added 45.82%
$93.2 $145.08
CECE $38,452,000.0 5.61%
Added 29.64%
1,272,000 $30.23 $0.0
Reduced 100.0%
$0.0 $0.0
ATRO $32,877,000.0 4.8%
No Change
2,060,000 $15.96 $75.99
Added 376.13%
$14.13 $23.74
MIR $31,671,000.0 4.62%
Reduced 57.26%
1,815,000 $17.45 $21.6
Added 23.78%
$9.11 $18.81
MYRG $29,754,000.0 4.34%
No Change
200,000 $148.77 $260.9
Added 75.37%
$86.6 $181.02
GVA $24,909,000.0 3.64%
Reduced 65.58%
284,000 $87.71 $123.37
Added 40.66%
$43.92 $105.2
CLFD $22,320,000.0 3.26%
Added 3.6%
720,000 $31.0 $30.01
Reduced 3.19%
$24.99 $44.83
PRIM $22,651,000.0 2.84%
No Change
390,000 $58.08 $144.61
Added 148.98%
$32.13 $90.86
ESI $19,072,000.0 2.78%
Reduced 62.31%
750,000 $25.43 $30.73
Added 20.84%
$21.42 $29.78
NEOG $14,650,000.0 2.14%
Reduced 27.28%
1,206,796 $12.14 $9.7
Reduced 20.1%
$10.72 $18.58
MTRX $14,123,000.0 2.06%
Added 47.3%
1,179,901 $11.97 $11.3
Reduced 5.6%
$8.61 $15.45
BWA $11,171,000.0 1.63%
No Change
351,400 $31.79 $51.8
Added 62.94%
$29.51 $38.23
CALX $12,456,000.0 1.56%
No Change
321,124 $38.79 $50.47
Added 30.11%
$26.76 $45.09
MRC $7,029,000.0 1.03%
No Change
550,000 $12.78 $0.0
Reduced 100.0%
$0.0 $0.0
TRNS $4,758,000.0 0.69%
No Change
45,000 $105.74 $79.54
Reduced 24.78%
$94.29 $147.12
LUNA $1,233,000.0 0.15%
No Change
525,000 $2.35 $1.5
Reduced 36.17%
$0.7 $7.92