ACK Asset Management LLC

ACK Asset Management LLC latest Q4_2020 13F filings reported $242,456,000 in market value on this 2021-02-12 report date . The portfolio quarterly return is 24.60%. This fund has 25 securities concentrations of 100% weights.

ACK Asset Management LLC largest holding is Rogers Corp. with weight of 8.91% and $21,605,000 in market value. The portfolio return is computed based on the amount invested in the new quarter. The following shows the portfolio details.

Portfolio Performance History

FILE DATEREPORT PERIODQTR YEARFILE TYPENOS. OF STOCKSREPORTED VALUERETURN
2021-02-122020-12-31Q4_202013F-HR25$242,456,00024.60%
2020-11-132020-09-30Q3_202013F-HR19$194,583,000-11.81%
2020-08-132020-06-30Q2_202013F-HR20$220,642,00010.21%
2020-05-142020-03-31Q1_202013F-HR20$200,207,000-41.90%
2020-02-122019-12-31Q4_201913F-HR23$344,612,000-3.12%
2019-11-132019-09-30Q3_201913F-HR367$469,418,00036.34%
2019-11-132019-09-30Q3_201913F-HR/A25$355,715,0000.00%
2019-08-142019-06-30Q2_201913F-HR26$344,311,000-99.90%
2019-05-132019-03-31Q1_201913F-HR30$361,746,509,00022.69%
2019-02-122018-12-31Q4_201813F-HR29$294,850,105,00080911.68%
2018-11-092018-09-30Q3_201813F-HR26$363,960,000-2.82%
2018-08-132018-06-30Q2_201813F-HR32$374,534,000-5.77%
2018-05-142018-03-31Q1_201813F-HR28$397,457,000-10.76%
2018-02-122017-12-31Q4_201713F-HR32$445,362,00022.96%
2017-11-132017-09-30Q3_201713F-HR30$362,190,000-18.27%
2017-08-142017-06-30Q2_201713F-HR33$443,172,00031.35%
2017-05-122017-03-31Q1_201713F-HR27$337,393,000-0.77%
2017-02-132016-12-31Q4_201613F-HR30$339,994,0003.06%
2016-11-102016-09-30Q3_201613F-HR31$329,908,000-1.95%
2016-08-152016-06-30Q2_201613F-HR27$336,452,00032.38%

Portfolio Details

Stock NameTickersValueCurrent Value (x1000)Change Value %WeightComputed PriceShares Change %Current Shares
ROGERS CORPROGINCR$21,6050.26%8.91%$107.490.27%201,000
DYCOM INDS INCDYDECR$19,187-0.06%7.91%$42.15-0.05%455,225
VALMONT INDS INCVMIBUY$16,6060.00%6.85%$138.380.00%120,000
ENERSYSENSDECR$16,391-0.01%6.76%$59.60-0.02%275,000
ALLIED MOTION TECHNOLOGIES IAMOTINCR$15,2280.00%6.28%$35.940.00%423,700
EMCOR GROUP INCEMEINCR$14,5290.49%5.99%$67.580.45%215,000
GENTHERM INCTHRMINCR$12,4980.49%5.15%$45.350.46%275,600
ATA CNBUY$11,6840.00%4.82%$16.120.00%725,000
U S SILICA HLDGS INCSLCABUY$10,3020.00%4.25%$4.250.00%2,425,000
BMC STK HLDGS INCBMCHDECR$9,579-0.20%3.95%$19.09-0.19%501,800
LYDALL INC DELLDLINCR$9,1330.14%3.77%$15.880.11%575,000
JOHN BEAN TECHNOLOGIES CORPJBTBUY$8,6650.00%3.57%$108.310.00%80,000
MASONITE INTL CORPDOORBUY$8,5990.00%3.55%$90.520.00%95,000
LUNA INNOVATIONSLUNAINCR$7,9910.00%3.30%$6.590.00%1,212,400
TITAN MACHY INCTITNBUY$7,4780.00%3.08%$14.380.00%520,000
MATERION CORPMTRNDECR$7,377-0.07%3.04%$43.05-0.06%171,350
ROTH CH ACQUISITION I COROCHBUY$7,1190.00%2.94%$11.370.00%626,000
MASTERCRAFT BOAT HLDGS MCFTDECR$6,654-0.06%2.74%$14.77-0.06%450,459
CONCRETE PUMPING HLDGS INCBBCPDECR$6,251-0.40%2.58%$4.08-0.38%1,530,918
AGILYSYS INCAGYSINCR$6,1050.29%2.52%$23.040.24%265,001
TRIUMPH GROUP INC NEWBUY$5,1420.00%2.12%$15.350.00%335,000
TRANSCAT INCTRNSDECR$4,719-0.38%1.95%$17.16-0.31%275,000
ACAMAR PARTNERS ACQSITION COBUY$3,9630.00%1.63%$11.320.00%350,000
MEGALITH FINL ACQUISITION COBUY$2,8660.00%1.18%$11.700.00%245,000
BUILDERS FIRSTSOURCE INCBLDRDECR$2,785-0.71%1.15%$19.52-0.72%142,642
ALTRA INDL MOTION CORPAIMCSOLD$00.00%-100.00%$0.000.00%0
HELIOS TECHNOLOGIES HLIOSOLD$00.00%-100.00%$0.000.00%0
KENNEDY-WILSON HOLDINGS INCKWSOLD$00.00%-100.00%$0.000.00%0
QUANTA SVCS INCPWRSOLD$00.00%-100.00%$0.000.00%0