ACK Asset Management LLC Quant / Systematic

Location: Greenwich, CT

CIK: 0001510940 · Show all filings

Period: Q4 2022 (← Previous) (Next →)

Filing Date: Feb 14, 2023

Total Value: $545M

Holdings (25)

Value $45.11M Shares 515,500 Est. Cost $67.92 Unrealized +20.2%

Value $44.43M Shares 300,000 Est. Cost $106.45 Unrealized +32.2%

Value $44.16M Shares 370,000 Est. Cost $155.25 Unrealized 0.0%

Value $40.72M Shares 551,500 Est. Cost $66.35 Unrealized +2.2%

Value $38.84M Shares 415,000 Est. Cost $98.83 Unrealized +1.9%

Value $37.56M Shares 440,200 Est. Cost $78.80 Unrealized +4.1%

Value $33.42M Shares 1,075,000 Est. Cost $32.64 Unrealized 0.0%

Value $28.11M Shares 807,400 Est. Cost $28.39 Unrealized +14.7%

Value $27.79M Shares 245,000 Est. Cost $100.95 Unrealized 0.0%

Value $27M Shares 679,700 Est. Cost $19.70 Unrealized +80.2%

Value $25.41M Shares 389,258 Est. Cost $55.73 Unrealized +15.9%

Value $17.86M Shares 844,700 Est. Cost $22.82 Unrealized 0.0%

Value $16.64M Shares 875,509 Est. Cost $23.95 Unrealized -18.5%

Value $16.21M Shares 1,843,859 Est. Cost $7.58 Unrealized -16.4%

Value $14.9M Shares 727,400 Est. Cost $19.43 Unrealized +12.6%

Value $14.4M Shares 556,500 Est. Cost $19.31 Unrealized +22.2%

Value $13.88M Shares 255,000 Est. Cost $58.26 Unrealized -7.5%

Value $11.19M Shares 187,271 Est. Cost $34.60 Unrealized —

Value $9.013M Shares 875,000 Est. Cost $8.87 Unrealized 0.0%

Value $8.998M Shares 314,600 Est. Cost $44.21 Unrealized -29.4%

Value $6.685M Shares 1,414,100 Est. Cost $11.03 Unrealized —

Value $6.64M Shares 1,289,266 Est. Cost $7.71 Unrealized —

Value $6.566M Shares 101,200 Est. Cost $38.14 Unrealized +63.8%

Value $6.169M Shares 156,500 Est. Cost $40.66 Unrealized 0.0%

Value $2.902M Shares 82,500 Est. Cost $26.58 Unrealized 0.0%

Ticker	Issuer	Shares	Value	%	Est. Cost	Unrealized	Class	CUSIP
MTRN	MTRN	515,500	$45.11M	8.3%	$67.92	+20.2%	—	576690101
EME	EME	300,000	$44.43M	8.2%	$106.45	+32.2%	—	29084Q100
ROG	ROG	370,000	$44.16M	8.1%	$155.25	0.0%	—	775133101
ENS	ENS	551,500	$40.72M	7.5%	$66.35	+2.2%	—	29275Y102
DY	DY	415,000	$38.84M	7.1%	$98.83	+1.9%	—	267475101
MTZ	MTZ	440,200	$37.56M	6.9%	$78.80	+4.1%	—	576323109
ATS	ATS	1,075,000	$33.42M	6.1%	$32.64	0.0%	—	00217Y104
ALNT	AMOT	807,400	$28.11M	5.2%	$28.39	+14.7%	—	019330109
ATKR	ATKR	245,000	$27.79M	5.1%	$100.95	0.0%	—	047649108
TITN	TITN	679,700	$27M	5.0%	$19.70	+80.2%	—	88830R101
THRM	THRM	389,258	$25.41M	4.7%	$55.73	+15.9%	—	37253A103
ZWS	ZWS	844,700	$17.86M	3.3%	$22.82	0.0%	—	98983L108
THRY	THRY	875,509	$16.64M	3.1%	$23.95	-18.5%	—	886029206
LUNA	LUNA	1,843,859	$16.21M	3.0%	$7.58	-16.4%	—	550351100
ERII	ERII	727,400	$14.9M	2.7%	$19.43	+12.6%	—	29270J100
MCFT	MCFT	556,500	$14.4M	2.6%	$19.31	+22.2%	—	57637H103
HLIO	HLIO	255,000	$13.88M	2.5%	$58.26	-7.5%	—	42328H109
—	AIMC	187,271	$11.19M	2.1%	$34.60	—	—	02208R106
ATRO	ATRO	875,000	$9.013M	1.7%	$8.87	0.0%	—	046433108
ONEW	ONEW	314,600	$8.998M	1.7%	$44.21	-29.4%	—	68280L101
—	MDA	1,414,100	$6.685M	1.2%	$11.03	—	—	55292X108
—	ATCX	1,289,266	$6.64M	1.2%	$7.71	—	—	049430101
BLDR	BLDR	101,200	$6.566M	1.2%	$38.14	+63.8%	—	12008R107
CTS	CTS	156,500	$6.169M	1.1%	$40.66	0.0%	—	126501105
POWL	POWL	82,500	$2.902M	0.5%	$26.58	0.0%	—	739128106