ACK ASSET MANAGEMENT LLC

PrivateCIK: 1510940
Location

GREENWICH, CT

πŸ“‹ What this filing means

ACK ASSET MANAGEMENT LLC filed this quarterly 13F‑HR report disclosing 23 equity positions with a total reported market value of $655.1K. This filing provides a transparent view of the manager's long equity holdings as of the quarter end.

23
Positions
$655.1K
Total AUM (reported)
22.46M
Total Shares

Allocation by class

TOTAL AUM$655.1K23 positions
COM$655.1K100.0%

Portfolio Concentration

Top 325.3%4–1043.5%11–2531.1%TOP 1068.9%0%100%
Top 3$165.9K25.3%
4–10$285.2K43.5%
11–25$203.9K31.1%

Top 3 weight

25.3%

Top 10 weight

68.9%

Voting Authority Distribution

Total shares with voting rights: 22.46M

Sole

Full voting authority

22.46M

shares

% of voting shares100.0%
Shared

Joint voting authority

0.00

shares

% of voting shares0.0%
None

No voting authority

0.00

shares

% of voting shares0.0%

Investment Discretion (by position count)

Sole23
Shared0
Other0
Dominant voting typeSole Β· 100.0% of voting shares
Institutional Holdings23
Rows:

ROG

SOLE
COM
Shares370K
TypeSH
Market value$60.5K
9.23%
Sole
370K
Shared
0.00
None
0.00

MTRN

SOLE
COM
Shares480.50K
TypeSH
Market value$55.7K
8.51%
Sole
480.50K
Shared
0.00
None
0.00

ENS

SOLE
COM
Shares572.50K
TypeSH
Market value$49.7K
7.59%
Sole
572.50K
Shared
0.00
None
0.00

EME

SOLE
COM
Shares300K
TypeSH
Market value$48.8K
7.45%
Sole
300K
Shared
0.00
None
0.00

DY

SOLE
COM
Shares485K
TypeSH
Market value$45.4K
6.93%
Sole
485K
Shared
0.00
None
0.00

MTZ

SOLE
COM
Shares480.20K
TypeSH
Market value$45.4K
6.92%
Sole
480.20K
Shared
0.00
None
0.00

ATS

SOLE
COM
Shares1.07M
TypeSH
Market value$45.0K
6.87%
Sole
1.07M
Shared
0.00
None
0.00

ATKR

SOLE
COM
Shares285K
TypeSH
Market value$40.0K
6.11%
Sole
285K
Shared
0.00
None
0.00

AMOT

SOLE
COM
Shares807.40K
TypeSH
Market value$31.2K
4.76%
Sole
807.40K
Shared
0.00
None
0.00

NEOG

SOLE
COM
Shares1.59M
TypeSH
Market value$29.4K
4.49%
Sole
1.59M
Shared
0.00
None
0.00

ZWS

SOLE
COM
Shares1.29M
TypeSH
Market value$27.6K
4.21%
Sole
1.29M
Shared
0.00
None
0.00

THRY

SOLE
COM
Shares900.51K
TypeSH
Market value$20.8K
3.17%
Sole
900.51K
Shared
0.00
None
0.00

ERII

SOLE
COM
Shares877.40K
TypeSH
Market value$20.2K
3.09%
Sole
877.40K
Shared
0.00
None
0.00

CNM

SOLE
COM
Shares825K
TypeSH
Market value$19.1K
2.91%
Sole
825K
Shared
0.00
None
0.00

ATRO

SOLE
COM
Shares1.27M
TypeSH
Market value$17.0K
2.59%
Sole
1.27M
Shared
0.00
None
0.00

HLIO

SOLE
COM
Shares255K
TypeSH
Market value$16.7K
2.55%
Sole
255K
Shared
0.00
None
0.00

TITN

SOLE
COM
Shares527.65K
TypeSH
Market value$16.1K
2.45%
Sole
527.65K
Shared
0.00
None
0.00

MCFT

SOLE
COM
Shares523.50K
TypeSH
Market value$15.9K
2.43%
Sole
523.50K
Shared
0.00
None
0.00

SMRT

SOLE
COM
Shares5.91M
TypeSH
Market value$15.1K
2.30%
Sole
5.91M
Shared
0.00
None
0.00

LUNA

SOLE
COM
Shares1.84M
TypeSH
Market value$13.3K
2.02%
Sole
1.84M
Shared
0.00
None
0.00

ONEW

SOLE
COM
Shares314.60K
TypeSH
Market value$8.8K
1.34%
Sole
314.60K
Shared
0.00
None
0.00

MDA

SOLE
COM
Shares1.41M
TypeSH
Market value$7.3K
1.12%
Sole
1.41M
Shared
0.00
None
0.00

BLDR

SOLE
COM
Shares70.03K
TypeSH
Market value$6.2K
0.95%
Sole
70.03K
Shared
0.00
None
0.00
ACK ASSET MANAGEMENT LLC 13F Holdings β€” 23 Positions | Finecho