SG Capital Management LLC

In its 13F for Q3 2024 (holdings as of September 30, 2024, filed February 21, 2025), SG Capital Management LLC reported 54 stock positions worth $691.1 million. Its top holding was Covista (CVSA) at 8.7% of the portfolio, followed by Celestica (CLS, 7.7%) and Haemonetics (HAE, 7.5%). Compared with Q2 2024, it opened 27 new positions, sold out of 36, added to 9 and reduced 12. The biggest buy was Mastec (MTZ, shares +263%) and the biggest sale an exit from Greenbrier Companies (GBX).

Most Recent 13F
Q2 2026
Location
CHICAGO, IL
CIK
0001510099
Portfolio Value
$691.1M (Q3 2024)
SEC Filing
0001172661-25-001335 ↗ filed Feb 21, 2025

Holdings Value

0$500.0M$1.0B$1.5B Q1 2024: $304.9M Q1 2024 Q2 2024: $591.2M Q2 2024 Q3 2024: $691.1M $691.1M Q3 2024 Q4 2024: $909.1M Q4 2024 Q1 2025: $994.6M Q1 2025 Q2 2025: $1.2B Q2 2025 Q3 2025: $998.2M Q3 2025 Q4 2025: $913.6M Q4 2025 Q1 2026: $1.2B Q1 2026 Q2 2026: $1.1B Q2 2026

Holdings 54 stocks · $691.1M
CVSA Covista Inc. filed as ADTALEM GLOBAL ED INC 8.73% 799,532 $60.3M Add +43.6%
CLS Celestica Inc. 7.68% 1,038,372 $53.1M Add +133.3%
HAE Haemonetics Corp. 7.48% 643,439 $51.7M Add +253.9%
MTZ Mastec Inc. 7.06% 396,448 $48.8M Add +263.0%
AVTR Avantor Inc. 5.48% 1,463,379 $37.9M Add +132.3%
CVCO Cavco Industries Inc. 5.11% 82,481 $35.3M Add +133.1%
WLY Wiley (john) & Sons Class A 4.86% 695,766 $33.6M New
FLR Fluor Corp. 4.16% 602,303 $28.7M New
THS Treehouse Foods Inc. 3.90% 642,834 $27.0M Reduce -2.3%
FN Fabrinet 3.51% 102,599 $24.3M New
EPAM Epam Systems Inc. 3.45% 119,944 $23.9M New
G Genpact Ltd. 2.77% 487,317 $19.1M New
RVTY Revvity Inc. 2.73% 147,818 $18.9M New
SKY Champion Homes Inc. 2.59% 189,024 $17.9M Reduce -18.8%
CALX Calix Inc. 2.45% 436,383 $16.9M Reduce -1.5%
LITE Lumentum Holdings Inc. 2.27% 247,688 $15.7M New
GLW Corning Inc. 2.26% 345,686 $15.6M New
SNX TD Synnex Corp. 2.01% 115,636 $13.9M New
SBH Sally Beauty Holdings Inc. 1.66% 843,395 $11.4M New
GLOB Globant SA 1.65% 57,627 $11.4M New
JAMF Jamf Holding Corp. filed as JAMF HLDG CORP 1.59% 634,658 $11.0M Add +8.8%
MOG.A Moog Inc. Class A 1.55% 53,121 $10.7M New
CCOI Cogent Communications Holdin 1.08% 98,418 $7.5M New
LNN Lindsay Corp. 1.03% 57,196 $7.1M New
PRG Prog Holdings Inc. 1.01% 144,479 $7.0M New
OLLI Ollie's Bargain Outlet Holdi 0.96% 68,286 $6.6M New
PATK Patrick Industries Inc. 0.87% 42,445 $6.0M New
AMBA Ambarella Inc. 0.87% 106,329 $6.0M Reduce -76.7%
LMB Limbach Holdings Inc. 0.85% 77,628 $5.9M Add +35.9%
OSK Oshkosh Corp. 0.81% 55,814 $5.6M New
HEI Heico Corp. 0.81% 21,358 $5.6M Reduce -2.5%
FTAI Ftai Aviation Ltd. 0.80% 41,511 $5.5M Reduce -60.5%
SXT Sensient Technologies Corp. 0.77% 66,213 $5.3M Reduce -78.1%
LRN Stride Inc. 0.70% 56,951 $4.9M New
ETD Ethan Allen Interiors Inc. 0.63% 137,116 $4.4M New
PNR Pentair PLC 0.63% 44,546 $4.4M Reduce -88.3%
FCFS Firstcash Holdings Inc. 0.51% 30,676 $3.5M New
FLS Flowserve Corp. 0.42% 55,929 $2.9M Reduce -78.3%
CVGW Calavo Growers Inc. 0.41% 100,109 $2.9M New
WTTR Select Water Solutions Inc. 0.38% 235,732 $2.6M Add +6.3%
EXP Eagle Materials Inc. 0.30% 7,186 $2.1M No change
ATRC Atricure Inc. 0.29% 72,589 $2.0M New
LEGH Legacy Housing Corp. 0.15% 36,808 $1.0M New
KIDS Orthopediatrics Corp. 0.14% 36,686 $995K Reduce -77.0%
CDMO Avid Bioservices Inc. 0.11% 65,002 $740K Reduce -86.7%
SMTC Semtech Corp. 0.10% 14,398 $657K No change
AGS Playags Inc. 0.08% 46,754 $533K No change
SHW The Sherwin-Williams Co. 0.07% 1,296 $495K No change
FSLY Fastly Inc. Class A 0.07% 63,215 $479K New
EXLS Exlservice Holdings Inc. 0.05% 9,500 $362K Reduce -97.6%
RBBN Ribbon Communications Inc. 0.04% 88,110 $286K No change
TECH Bio-Techne Corp. 0.03% 2,767 $221K New
BSET Bassett Furniture Inds 0.03% 12,404 $179K New
ATEC Alphatec Holdings Inc. 0.02% 28,217 $157K No change

Options reported separately and not counted above: AVTR puts ($25.9M), HAE puts ($24.1M), EPAM puts ($19.9M), G puts ($15.7M), CALX puts ($12.0M), OSK puts ($10.0M).

Portfolio Sells Q2 2024 → Q3 2024
GBX Greenbrier Companies Inc. Sold out 0.00% −7.60
PNR Pentair PLC Reduce -88.3% 0.63% −4.30
AMBA Ambarella Inc. Reduce -76.7% 0.87% −3.29
SXT Sensient Technologies Corp. Reduce -78.1% 0.77% −3.02
ZBRA Zebra Technologies Corp. Class A Sold out 0.00% −2.30
ACMR Acm Research Inc. Class A Sold out 0.00% −2.28
CLH Clean Harbors Inc. Sold out 0.00% −2.23
LIVN Livanova PLC Sold out 0.00% −2.06
EXLS Exlservice Holdings Inc. Reduce -97.6% 0.05% −2.05
TTMI TTM Technologies Sold out 0.00% −2.02
AMN Amn Healthcare Services Inc. Sold out 0.00% −1.99
XRX Xerox Holdings Corp. Sold out 0.00% −1.99
HURN Huron Consulting Group Inc. Sold out 0.00% −1.98
FLEX Flex Ltd. Sold out 0.00% −1.90
WMS Advanced Drainage Systems Inc. Sold out 0.00% −1.82
ESI Element Solutions Inc. Sold out 0.00% −1.74
FLS Flowserve Corp. Reduce -78.3% 0.42% −1.68
PGNY Progyny Inc. Sold out 0.00% −1.42
MXL Maxlinear Inc. Sold out 0.00% −1.24
AMKR Amkor Technology Inc. Sold out 0.00% −1.11
MRTN Marten Transport Ltd. Sold out 0.00% −1.10
PETQ Petiq Inc. Sold out 0.00% −1.05
FTAI Ftai Aviation Ltd. Reduce -60.5% 0.80% −1.04
MZTI The Marzetti Company Sold out 0.00% −0.98
MTX Minerals Technologies Inc. Sold out 0.00% −0.97
MSI Motorola Solutions Inc. Sold out 0.00% −0.96
HNI Hni Corp. Sold out 0.00% −0.87
WULF Terawulf Inc. Sold out 0.00% −0.81
FIX Comfort Systems USA Inc. Sold out 0.00% −0.80
ICFI Icf International Inc. Sold out 0.00% −0.80
GDOT Green Dot Corp. Class A Sold out 0.00% −0.70
KIDS Orthopediatrics Corp. Reduce -77.0% 0.14% −0.63
KEYS Keysight Technologies Inc. Sold out 0.00% −0.57
HEI.A Heico Corp. Class A Sold out 0.00% −0.56
SCS Steelcase Inc. Class A Sold out 0.00% −0.51
CDMO Avid Bioservices Inc. Reduce -86.7% 0.11% −0.48
TRN Trinity Industries Inc. Sold out 0.00% −0.48
LEG Leggett & Platt Inc. Sold out 0.00% −0.44
CYRX Cryoport Inc. Sold out 0.00% −0.37
CARS Cars.com Inc. Sold out 0.00% −0.34
CAMT Camtek Ltd. Sold out 0.00% −0.32
MBC Masterbrand Inc. Sold out 0.00% −0.26
CALX Calix Inc. Reduce -1.5% 2.45% −0.20
THS Treehouse Foods Inc. Reduce -2.3% 3.90% −0.17
ALCO Alico Inc. Sold out 0.00% −0.10
IEX Idex Corp. Sold out 0.00% −0.08
SKY Champion Homes Inc. Reduce -18.8% 2.59% −0.07
HEI Heico Corp. Reduce -2.5% 0.81% −0.02

Portfolio Buys Q2 2024 → Q3 2024
MTZ Mastec Inc. Add +263.0% 7.06% +5.09
HAE Haemonetics Corp. Add +253.9% 7.48% +4.94
WLY Wiley (john) & Sons Class A New 4.86% +4.86
FLR Fluor Corp. New 4.16% +4.16
FN Fabrinet New 3.51% +3.51
EPAM Epam Systems Inc. New 3.45% +3.45
CLS Celestica Inc. Add +133.3% 7.68% +3.37
AVTR Avantor Inc. Add +132.3% 5.48% +3.22
CVCO Cavco Industries Inc. Add +133.1% 5.11% +3.04
G Genpact Ltd. New 2.77% +2.77
RVTY Revvity Inc. New 2.73% +2.73
CVSA Covista Inc. Add +43.6% 8.73% +2.31
LITE Lumentum Holdings Inc. New 2.27% +2.27
GLW Corning Inc. New 2.26% +2.26
SNX TD Synnex Corp. New 2.01% +2.01
SBH Sally Beauty Holdings Inc. New 1.66% +1.66
GLOB Globant SA New 1.65% +1.65
MOG.A Moog Inc. Class A New 1.55% +1.55
CCOI Cogent Communications Holdin New 1.08% +1.08
LNN Lindsay Corp. New 1.03% +1.03
PRG Prog Holdings Inc. New 1.01% +1.01
OLLI Ollie's Bargain Outlet Holdi New 0.96% +0.96
PATK Patrick Industries Inc. New 0.87% +0.87
OSK Oshkosh Corp. New 0.81% +0.81
LRN Stride Inc. New 0.70% +0.70
ETD Ethan Allen Interiors Inc. New 0.63% +0.63
FCFS Firstcash Holdings Inc. New 0.51% +0.51
CVGW Calavo Growers Inc. New 0.41% +0.41
LMB Limbach Holdings Inc. Add +35.9% 0.85% +0.30
ATRC Atricure Inc. New 0.29% +0.29
LEGH Legacy Housing Corp. New 0.15% +0.15
FSLY Fastly Inc. Class A New 0.07% +0.07
TECH Bio-Techne Corp. New 0.03% +0.03
BSET Bassett Furniture Inds New 0.03% +0.03
WTTR Select Water Solutions Inc. Add +6.3% 0.38% −0.02
JAMF Jamf Holding Corp. Add +8.8% 1.59% −0.03

Options Activity Q2 2024 → Q3 2024
AVTR Avantor Inc. put Add +300.0% 1,000,000 $25.9M
HAE Haemonetics Corp. put New 300,000 $24.1M
EPAM Epam Systems Inc. put New 100,000 $19.9M
PNR Pentair PLC put Sold out 250,000 $19.2Mbefore exit
G Genpact Ltd. put New 400,000 $15.7M
CALX Calix Inc. put New 308,900 $12.0M
MTZ Mastec Inc. put Sold out 100,000 $10.7Mbefore exit
OSK Oshkosh Corp. put New 100,000 $10.0M
AMBA Ambarella Inc. put Sold out 150,000 $8.1Mbefore exit
ACMR Acm Research Inc. Class A put Sold out 200,000 $4.6Mbefore exit

Calls and puts are listed by the shares they cover; their value is not part of the stock holdings above.

All Filings

QuarterPositions13F Reported ValueTop Holdings
Q2 2026 76$1.1BZBRA, ESAB, SLGN, GXO, VSEC
Q1 2026 79$1.2BTECH, WSO, ONTO, WEX, JBL
Q4 2025 59$913.6MCLS, TECH, CSGP, MSM, MCHP
Q3 2025 50$998.2MWLY, MIDD, TTMI, WMS, LRN
Q2 2025 64$1.2BZBRA, CSGP, HAE, WNS, OSK
Q1 2025 51$994.6MCLS, WLY, CVSA, FN, WNS
Q4 2024 52$909.1MBRKR, WNS, HAE, CVSA, CLS
Q3 2024Amended 54$691.1MCVSA, CLS, HAE, MTZ, AVTR
Q2 2024Amended 63$591.2MGBX, CVSA, PNR, CLS, AMBA
Q1 2024Amended 48$304.9MCLS, SXT, MTZ, ABM, CVSA