Q3 2026 13F · SEC CIK 1846436

SummerHaven Investment Management, LLC

Asset managerFiled 2026-10-19 for Q3 2026. Open the filing ↗ · All SEC filings ↗

Reported 13F value: $178.9M
Reported positions: 201
Top holdings a year, 3 yrs: +18.8%
Assets under management: $176.2M

SummerHaven Investment Management, LLC is an asset manager that reported 201 positions worth $178.9M in its Q3 2026 13F, filed 2026-10-19. Its largest holdings were Everforth Inc (ASGN, 1.0%), Manitowoc Co Inc (MTW, 0.9%), Varex Imaging Corp (VREX, 0.9%). A portfolio copying its top holdings returned 18.8% a year over the last 3 years, against 20.4% for the S&P 500.

SummerHaven Investment Management, LLC holdings largest 50 of 201 positions.

Weights are shares of the filer's total reported 13F value, compared with Q2 2026. Share changes may reflect splits; weight changes also reflect price moves. A 13F shows long US-listed positions only, up to 135 days after the fact.

SummerHaven Investment Management, LLC 13F holdings
Stock	% of 13F value	Q2 2026	Shares	Share change	Reported value
ASGNEverforth Inc	1.0%	—	52,139	—	$1.7M
MTWManitowoc Co Inc	0.9%	—	71,559	—	$1.5M
VREXVarex Imaging Corp	0.9%	—	82,762	—	$1.5M
CVICvr Energy Inc	0.8%	—	29,529	—	$1.5M
GCTGigacloud Technology Inc	0.8%	—	26,577	—	$1.4M
SWMMativ Holdings Inc	0.8%	—	117,095	—	$1.4M
ANFAbercrombie & Fitch Co	0.7%	—	9,826	—	$1.3M
PRGOPerrigo Co PLC	0.7%	—	89,483	—	$1.3M
MANManpowergroup Inc Wis	0.7%	—	23,625	—	$1.3M
BLKBBlackbaud Inc	0.7%	—	30,906	—	$1.3M
AMPHAmphastar Pharmaceuticals Inc	0.7%	—	48,852	—	$1.3M
GDYNGrid Dynamics Hldgs Inc	0.7%	—	155,795	—	$1.2M
TNKTeekay Tankers Ltd	0.7%	—	12,623	—	$1.2M
IDTIdt Corp	0.7%	—	14,968	—	$1.2M
IBEXIbex Ltd	0.7%	—	27,637	—	$1.2M
MGMistras Group Inc	0.7%	—	56,209	—	$1.2M
EPAMEPAM Systems Inc	0.7%	—	10,902	—	$1.2M
DKDelek US Hldgs Inc New	0.7%	—	16,475	—	$1.2M
PBYIPuma Biotechnology Inc	0.6%	—	114,315	—	$1.1M
PARRPar Pac Holdings Inc	0.6%	—	13,903	—	$1.1M
SBSafe Bulkers Inc	0.6%	—	132,538	—	$1.1M
PPIHPerma-Pipe Intl Hldgs Inc	0.6%	—	36,464	—	$1.1M
SIGSignet Jewelers Ltd	0.6%	—	10,845	—	$1.1M
REPXRiley Exploration Permian in	0.6%	—	27,604	—	$1.1M
ARHSArhaus Inc	0.6%	—	116,351	—	$1.1M
CNMDConmed Corp	0.6%	—	23,766	—	$1.1M
KELYAKelly Svcs Inc	0.6%	—	67,492	—	$1.1M
FLXSFlexsteel Inds Inc	0.6%	0.8%	12,826	-32.4%	$1.1M
AMCXAmc Global Media Inc	0.6%	—	92,190	—	$1.1M
GPSGap Inc/the	0.6%	—	46,994	—	$1.1M
HPKHighpeak Energy Inc	0.6%	—	130,459	—	$1.1M
DXCDxc Technology Co	0.6%	—	98,124	—	$1.1M
GLOBGlobant S A	0.6%	—	30,525	—	$1.1M
67079U306Nutex Health Inc	0.6%	—	4,973	—	$1.1M
BVSBioventus Inc	0.6%	—	76,979	—	$1.0M
SXCSuncoke Energy Inc	0.6%	—	111,255	—	$1.0M
FWRDForward Air Corp	0.6%	—	68,350	—	$1.0M
ASCArdmore Shipping Corp	0.6%	—	55,797	—	$1.0M
LILAKLiberty Latin America Ltd	0.6%	—	126,489	—	$1.0M
RIGLRigel Pharmaceuticals Inc	0.6%	—	21,493	—	$1.0M
TNETTrinet Group Inc	0.6%	—	16,466	—	$1.0M
CNXCConcentrix Corp	0.6%	—	41,194	—	$1.0M
CBNKCapital Bancorp Inc Md	0.6%	—	26,077	—	$1.0M
BWFGBankwell Finl Group Inc	0.6%	—	15,768	—	$1.0M
PNRGPrimeenergy Resources Corp	0.6%	—	5,161	—	$1.0M
PAHCPhibro Animal Health Corp	0.6%	—	28,516	—	$1.0M
AMNAmn Healthcare Services Inc	0.6%	—	28,252	—	$1.0M
SCSCScansource Inc	0.6%	—	17,229	—	$1.0M
HVTHaverty Furniture Cos Inc	0.6%	—	36,435	—	$1.0M
KSSKohls Corp	0.6%	0.7%	54,436	-30.8%	$1.0M

What SummerHaven Investment Management, LLC bought and sold in Q3 2026, against Q2 2026.

New positions

Q2 2026's filing was too long to tell new positions apart.

Added to

No position grew by more than 5%.

Reduced

FLXS Flexsteel Inds Inc-32.4% shares
KSS Kohls Corp-30.8% shares

Left the top 50

Share counts compared with the Q2 2026 13F; a split also changes share counts. The latest filing lists more than 50 positions, so a position that left the top 50 may still be held.

How the holdings did against the S&P 500.

1 year: +9.2% /yr; S&P 500 +20.1%
3 years: +18.8% /yr; S&P 500 +20.4%
5 years: +17.8% /yr; S&P 500 +11.6%

A portfolio of the filer's 20 largest 13F positions, weighted by value, bought the trading day after each 13F was filed and held until the next one was: what copying this filer could have earned. 13Fs show long US-listed positions only, so this is an estimate of the stock picks, not the fund's reported returns.

Reported 13F value by quarter.

13F value by quarter
Quarter	13F value	Positions
Q3 2026	$178.9M	201
Q2 2026	$186.6M	192
Q1 2026	$162.9M	193
Q4 2025	$176.2M	194
Q3 2025	$171.7M	196
Q2 2025	$152.8M	191
Q1 2025	$143.3M	195
Q4 2024	$162.2M	197
Q3 2024	$163.8M	197
Q2 2024	$152.1M	192
Q1 2024	$159.7M	195
Q4 2023	$155.8M	196

Questions about SummerHaven Investment Management, LLC's portfolio

What stocks does SummerHaven Investment Management, LLC own?

SummerHaven Investment Management, LLC's latest 13F, for Q3 2026 and filed Oct 19, 2026, lists 201 positions worth $178.9M. The largest are Everforth Inc (ASGN) at 1.0%, Manitowoc Co Inc (MTW) at 0.9%, Varex Imaging Corp (VREX) at 0.9%, Cvr Energy Inc (CVI) at 0.8% and Gigacloud Technology Inc (GCT) at 0.8%.

What did SummerHaven Investment Management, LLC buy last quarter?

SummerHaven Investment Management, LLC opened no new positions and grew none by more than 5% among its largest holdings in Q3 2026.

What did SummerHaven Investment Management, LLC sell last quarter?

In Q3 2026, SummerHaven Investment Management, LLC cut from its top 50 Victoria's Secret & Co. (VSXY), cut from its top 50 Amkor Technology Inc (AMKR), cut from its top 50 Nwpx Infrastructure Inc (NWPX), cut from its top 50 Tactile Sys Technology Inc (TCMD), cut from its top 50 Target Hospitality Corp (TH), Flexsteel Inds Inc (FLXS) (-32.4% shares) and Kohls Corp (KSS) (-30.8% shares), compared with its Q2 2026 filing.

How has SummerHaven Investment Management, LLC's portfolio performed?

A portfolio copying SummerHaven Investment Management, LLC's 20 largest 13F holdings each quarter, from the day each filing was public, returned +18.8% a year over the last 3 years, against +20.4% for the S&P 500. Over 1 year: +9.2% against +20.1%. Over 5 years: +17.8% a year against +11.6%.

When is SummerHaven Investment Management, LLC's next 13F filing due?

13F filings are due 45 days after each quarter ends. SummerHaven Investment Management, LLC's filing for the quarter ending Dec 31, 2026 is due by Feb 14, 2027; this page updates the day after it is published.

How much money does SummerHaven Investment Management, LLC manage?

SummerHaven Investment Management, LLC reported $176.2M of regulatory assets under management on its latest SEC Form ADV. Its 13F, which covers only US-listed stocks and options, totals $178.9M.