Q2 2026 13F · SEC CIK 1591377

Oppenheimer & Close, LLC

Wealth managerFiled 2026-08-12 for Q2 2026. Open the filing ↗ · All SEC filings ↗

Reported 13F value: $158.5M
Reported positions: 57
Top holdings a year, 3 yrs: +27.7%
Assets under management: $93.0M

Oppenheimer & Close, LLC is a wealth manager that reported 57 positions worth $158.5M in its Q2 2026 13F, filed 2026-08-12. Its largest holdings were Seacor Marine Holdings Inc (SMHI, 6.7%), Hurco Cos Inc (HURC, 6.6%), Agnico Eagle Mines Ltd (AEM, 5.1%). A portfolio copying its top holdings returned 27.7% a year over the last 3 years, against 20.4% for the S&P 500.

Oppenheimer & Close, LLC holdings largest 50 of 57 positions.

Weights are shares of the filer's total reported 13F value, compared with Q1 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.

Oppenheimer & Close, LLC 13F holdings
Stock	% of 13F value	Q1 2026	Shares	Share change	Reported value
SMHISeacor Marine Holdings Inc	6.7%	6.2%	1,383,792	+0.2%	$10.6M
HURCHurco Cos Inc	6.6%	4.2%	460,214	+0.7%	$10.5M
AEMAgnico Eagle Mines Ltd	5.1%	5.9%	51,840	+12.7%	$8.0M
UHALBU Haul Holding Company	5.0%	3.8%	137,032	+1.7%	$7.9M
TAYDTaylor Devices Inc	4.2%	4.1%	113,594	+0.0%	$6.7M
BRTBrt Apartments Corp	3.9%	3.4%	402,621	-0.8%	$6.2M
IIINInsteel Industries Inc	3.8%	3.0%	200,178	+40.4%	$6.0M
PGCPeapack-Gladstone Finl Corp	3.7%	2.8%	124,936	+0.0%	$5.9M
CCNECnb Finl Corp Pa	3.5%	3.0%	166,253	+0.0%	$5.6M
BRK-BBerkshire Hathaway Inc Del	3.5%	3.3%	11,149	+1.3%	$5.6M
GLDSpdr Gold Tr	3.3%	3.9%	14,317	+0.0%	$5.3M
HLHecla Mining Company Com	3.2%	3.3%	331,280	+16.5%	$5.1M
NEMNewmont Corp	3.0%	3.5%	51,589	+0.8%	$4.8M
AGIAlamos Gold Inc	3.0%	3.9%	156,545	+11.7%	$4.7M
CDECoeur Mng Inc	3.0%	3.2%	286,475	+5.4%	$4.7M
BBWBuild-A-Bear Workshop Inc	2.9%	3.5%	152,578	+2.0%	$4.7M
BBarrick Mng Corp	2.8%	2.5%	121,155	+26.6%	$4.5M
CVXChevron Corporation	2.8%	3.5%	26,835	+0.2%	$4.4M
ACNTAscent Industries Co	2.2%	1.3%	233,093	+45.9%	$3.5M
FRPHFrp Hldgs Inc	2.2%	1.5%	136,447	+21.5%	$3.4M
LSBKLake Shore Bancorp Inc	2.0%	1.7%	180,000	+0.0%	$3.2M
CPBICentral Plains Bancshares in	2.0%	1.8%	165,007	+0.0%	$3.1M
TRCTejon Ranch Co.	1.9%	2.0%	164,766	+0.0%	$3.1M
BVFLBV Finl Inc	1.8%	1.6%	134,533	+0.0%	$2.8M
HTBIHometrust Bancshares Inc	1.7%	1.4%	52,708	+0.0%	$2.6M
CARECarter Bankshares Inc	1.3%	0.9%	62,500	+0.0%	$2.1M
NBBKNb Bancorp Inc	1.1%	1.1%	82,999	+0.0%	$1.8M
AXRAmrep Corp	1.1%	1.2%	66,950	+0.0%	$1.7M
PBHCPathfinder Bancorp Inc Md	1.0%	0.7%	95,179	+3.6%	$1.5M
ASRVAmeriserv Finl Inc Com	0.9%	0.8%	364,422	+3.4%	$1.4M
SFBCSound Finl Bancorp Inc	0.9%	0.9%	32,645	+0.0%	$1.4M
ECBKEcb Bancorp Inc	0.8%	0.6%	61,007	+0.0%	$1.2M
MPBMid Penn Bancorp Inc	0.7%	0.6%	31,950	+0.0%	$1.1M
CBANColony Bankcorp Inc	0.7%	0.7%	53,750	+0.0%	$1.1M
CEFSprott Asset Management LP	0.6%	0.7%	24,255	+0.0%	$976K
TCBSTexas Community Bancshares I	0.6%	0.6%	54,485	+0.0%	$959K
TSBKTimberland Bancorp Inc	0.6%	0.5%	19,839	+0.0%	$889K
SLVMSylvamo Corp	0.5%	—	23,000	—	$869K
FSUNFirstsun Cap Bancorp	0.5%	0.5%	21,150	+0.0%	$820K
BRBSBlue Ridge Bankshares Inc Va	0.4%	0.5%	200,460	+0.0%	$708K
GDXVaneck ETF Trust	0.4%	0.5%	9,114	+0.0%	$688K
WSBKWinchester Bancorp Inc	0.4%	0.4%	50,000	+0.0%	$657K
RMBIRichmond Mut Bancorporation	0.4%	0.3%	40,000	+0.0%	$635K
13057Q305California Res Corp	0.4%	0.5%	11,400	+0.0%	$603K
WNEBWestern New Eng Bancorp Inc	0.4%	0.3%	40,768	+0.0%	$583K
FISIFinancial Institutions, Inc	0.4%	—	14,500	—	$565K
AVBCAvidia Bancorp Inc	0.4%	0.3%	26,502	+0.0%	$556K
MGYRMagyar Bancorp Inc Com	0.3%	0.3%	24,080	+0.0%	$420K
UHALU Haul Holding Company	0.2%	—	5,990	—	$392K
GLWCorning Inc	0.2%	3.6%	1,170	-97.2%	$299K

What Oppenheimer & Close, LLC bought and sold in Q2 2026, against Q1 2026.

New positions

Q1 2026's filing was too long to tell new positions apart.

Added to

ACNT Ascent Industries Co+45.9% shares
IIIN Insteel Industries Inc+40.4% shares
B Barrick Mng Corp+26.6% shares
FRPH Frp Hldgs Inc+21.5% shares
HL Hecla Mining Company Com+16.5% shares
AEM Agnico Eagle Mines Ltd+12.7% shares
AGI Alamos Gold Inc+11.7% shares
CDE Coeur Mng Inc+5.4% shares

Reduced

GLW Corning Inc-97.2% shares

Left the top 50

Share counts compared with the Q1 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: +46.1% /yr; S&P 500 +20.1%
3 years: +27.7% /yr; S&P 500 +20.4%
5 years: +18.2% /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
Q2 2026	$158.5M	57
Q1 2026	$158.6M	56
Q4 2025	$146.7M	57
Q3 2025	$148.0M	55
Q2 2025	$130.5M	52
Q1 2025	$121.3M	51
Q4 2024	$121.6M	51
Q3 2024	$124.8M	51
Q2 2024	$113.9M	56
Q1 2024	$115.3M	55
Q4 2023	$109.7M	54
Q3 2023	$100.2M	55

Questions about Oppenheimer & Close, LLC's portfolio

What stocks does Oppenheimer & Close, LLC own?

Oppenheimer & Close, LLC's latest 13F, for Q2 2026 and filed Aug 12, 2026, lists 57 positions worth $158.5M. The largest are Seacor Marine Holdings Inc (SMHI) at 6.7%, Hurco Cos Inc (HURC) at 6.6%, Agnico Eagle Mines Ltd (AEM) at 5.1%, U Haul Holding Company (UHALB) at 5.0% and Taylor Devices Inc (TAYD) at 4.2%.

What did Oppenheimer & Close, LLC buy last quarter?

In Q2 2026, Oppenheimer & Close, LLC added Ascent Industries Co (ACNT) (+45.9% shares), Insteel Industries Inc (IIIN) (+40.4% shares) and Barrick Mng Corp (B) (+26.6% shares), compared with its Q1 2026 filing.

What did Oppenheimer & Close, LLC sell last quarter?

In Q2 2026, Oppenheimer & Close, LLC cut from its top 50 Cisco Sys Inc (CSCO), cut from its top 50 Everspin Technologies Inc (MRAM), cut from its top 50 Rio Tinto PLC (RIO) and Corning Inc (GLW) (-97.2% shares), compared with its Q1 2026 filing.

How has Oppenheimer & Close, LLC's portfolio performed?

A portfolio copying Oppenheimer & Close, LLC's 20 largest 13F holdings each quarter, from the day each filing was public, returned +27.7% a year over the last 3 years, against +20.4% for the S&P 500. Over 1 year: +46.1% against +20.1%. Over 5 years: +18.2% a year against +11.6%.

When is Oppenheimer & Close, LLC's next 13F filing due?

13F filings are due 45 days after each quarter ends. Oppenheimer & Close, LLC's filing for the quarter ending Sep 30, 2026 is due by Nov 14, 2026; this page updates the day after it is published.

How much money does Oppenheimer & Close, LLC manage?

Oppenheimer & Close, LLC reported $93.0M of regulatory assets under management on its latest SEC Form ADV. Its 13F, which covers only US-listed stocks and options, totals $158.5M.