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Ack Asset Management LLC Top Holdings and 13F Report (2021)

About Ack Asset Management LLC

Investment Activity

  • Ack Asset Management LLC has $858.30 million in total holdings as of September 30, 2021.
  • Ack Asset Management LLC owns shares of 20 different stocks, but just 12 companies or ETFs make up 80% of its holdings.
  • Approximately 6.51% of the portfolio was purchased this quarter.
  • About 8.70% of the portfolio was sold this quarter.
  • This quarter, Ack Asset Management LLC has purchased 21 new stocks and bought additional shares in 7 stocks.
  • Ack Asset Management LLC sold shares of 6 stocks and completely divested from 1 stock this quarter.

Largest Holdings

Core & Main
$77,402,000
Dycom Industries
$76,860,315
Atkore
$74,240,400
MasTec
$72,016,975
EnerSys
$67,538,900

Largest Purchases this Quarter

EnerSys
142,500 shares (about $13.46M)
Rogers
109,800 shares (about $13.03M)
ATS
235,020 shares (about $7.92M)
Clearfield
217,100 shares (about $6.70M)
Array Technologies
420,000 shares (about $6.26M)

Largest Sales this Quarter

Zurn Elkay Water Solutions
440,000 shares (about $14.73M)
Allient
173,000 shares (about $6.17M)
SmartRent
1,910,400 shares (about $5.12M)
Thryv
183,221 shares (about $4.07M)
Titan Machinery
150,000 shares (about $3.72M)

Sector Allocation Over Time

Map of 500 Largest Holdings ofAck Asset Management LLC

 
 
Selling
 
 
Neutral
 
 
Buying
Issuer NameHoldings ValueApproximate Purchase/SaleChange in SharesShares Held% of PortfolioSector
Core & Main, Inc. stock logo
CNM
Core & Main
$77,402,0000.0%1,352,0009.0%Business Services
Dycom Industries, Inc. stock logo
DY
Dycom Industries
$76,860,3150.0%535,5009.0%Construction
Atkore Inc. stock logo
ATKR
Atkore
$74,240,400$5,710,800 8.3%390,0008.6%Industrial Products
MasTec, Inc. stock logo
MTZ
MasTec
$72,016,9750.0%772,3008.4%Construction
EnerSys stock logo
ENS
EnerSys
$67,538,900$13,460,550 24.9%715,0007.9%Industrial Products
Materion Co. stock logo
MTRN
Materion
$63,305,8750.0%480,5007.4%Basic Materials
Rogers Co. stock logo
ROG
Rogers
$61,718,800$13,032,162 26.8%520,0007.2%Computer and Technology
ATS Co. stock logo
ATS
ATS
$51,928,800$7,924,874 18.0%1,540,0006.1%Industrial Products
Janus International Group, Inc. stock logo
JBI
Janus International Group
$51,357,2720.0%3,394,4006.0%Construction
Zurn Elkay Water Solutions Co. stock logo
ZWS
Zurn Elkay Water Solutions
$42,172,200$14,726,800 -25.9%1,260,0004.9%Industrial Products
Array Technologies, Inc. stock logo
ARRY
Array Technologies
$39,237,156$6,262,200 19.0%2,631,6004.6%Oils/Energy
Neogen Co. stock logo
NEOG
Neogen
$32,497,3320.0%2,059,4003.8%Medical
MDA-TC
$32,110,1760.0%2,950,0003.7%COM
Astronics Co. stock logo
ATRO
Astronics
$31,892,000$2,779,840 9.5%1,675,0003.7%Aerospace
Clearfield, Inc. stock logo
CLFD
Clearfield
$20,508,600$6,695,364 48.5%665,0002.4%Computer and Technology
Allient Inc. stock logo
ALNT
Allient
$18,803,360$6,172,640 -24.7%527,0002.2%Computer and Technology
Thryv Holdings, Inc. stock logo
THRY
Thryv
$16,945,662$4,073,003 -19.4%762,2882.0%Computer and Technology
Titan Machinery Inc. stock logo
TITN
Titan Machinery
$12,653,100$3,721,500 -22.7%510,0001.5%Retail/Wholesale
SmartRent, Inc. stock logo
SMRT
SmartRent
$11,175,600$5,119,872 -31.4%4,170,0001.3%Business Services
Luna Innovations Incorporated stock logo
LUNA
Luna Innovations
$3,938,945$2,054,405 -34.3%1,229,0000.5%Business Services
EMCOR Group, Inc. stock logo
EME
EMCOR Group
$0$38,777,400 -100.0%00.0%Construction

Showing largest 100 holdings. View all holdings.

More Institutional Buying and Selling Information

SEC Filings and Trading Data: