Mathes 13F-HR Quarterly holdings report by institutional manager

The Securities and Exchange Commission has not necessarily reviewed the information in this filing and has not determined if it is accurate and complete.
The reader should not assume that the information is accurate and complete.

UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549
FORM 13F

FORM 13F INFORMATION TABLE

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COLUMN 1	COLUMN 2	COLUMN 3	COLUMN 4	COLUMN 5			COLUMN 6	COLUMN 7	COLUMN 8
			VALUE	SHRS OR	SH/	PUT/	INVESTMENT	OTHER	VOTING AUTHORITY
NAME OF ISSUER	TITLE OF CLASS	CUSIP	(x$1000)	PRN AMT	PRN	CALL	DISCRETION	MANAGER	SOLE	SHARED	NONE
Alphabet Inc. Class A	COM	02079K305	5,231	4,445	SH		SOLE		4,445	0	0
Alphabet Inc. Class C	COM	02079K107	758	646	SH		SOLE		646	0	0
Altria Group Inc.	COM	02209S103	230	4,000	SH		SOLE		4,000	0	0
Amazon Com Inc	COM	023135106	7,445	4,181	SH		SOLE		4,181	0	0
American Electrical Power Inc	COM	025537101	387	4,625	SH		SOLE		4,625	0	0
Amgen Inc	COM	031162100	868	4,570	SH		SOLE		4,570	0	0
Apple Inc.	COM	037833100	4,167	21,938	SH		SOLE		21,938	0	0
AT&T Corp	COM	00206R102	2,329	74,261	SH		SOLE		74,261	0	0
Bank of America Corp	COM	060505104	1,311	47,501	SH		SOLE		47,501	0	0
Blackstone Group LP	COM	09253U108	203	5,800	SH		SOLE		5,800	0	0
Boeing Co	COM	097023105	3,608	9,460	SH		SOLE		9,460	0	0
Bristol-Myers Squibb Co	COM	110122108	284	5,959	SH		SOLE		5,959	0	0
Buckeye Partners LP	COM	118230101	274	8,050	SH		SOLE		8,050	0	0
Caterpillar Inc	COM	149123101	3,363	24,820	SH		SOLE		24,820	0	0
Cheniere Energy, Inc.	COM	16411R208	3,192	46,695	SH		SOLE		46,695	0	0
Chevron Corp.	COM	166764100	668	5,425	SH		SOLE		5,425	0	0
Cisco Systems Inc	COM	17275R102	378	7,000	SH		SOLE		7,000	0	0
Citigroup Inc.	COM	172967424	3,557	57,163	SH		SOLE		57,163	0	0
Coca Cola Co.	COM	191216100	226	4,820	SH		SOLE		4,820	0	0
Comcast Corp New	Cl. A	20030N101	522	13,050	SH		SOLE		13,050	0	0
Consolidated Edison	COM	209115104	712	8,400	SH		SOLE		8,400	0	0
Costco Wholesale Corp	COM	22160K105	508	2,100	SH		SOLE		2,100	0	0
Cronos Group Inc.	COM	22717L101	769	14,250	SH		SOLE		14,250	0	0
CVS Health Corp	COM	126650100	769	14,250	SH		SOLE		14,250	0	0
Danaher Corp.	COM	235851102	3,484	26,387	SH		SOLE		26,387	0	0
Deere & Co	COM	244199105	3,235	20,242	SH		SOLE		20,242	0	0
Disney Walt Co	COM	254687106	738	6,650	SH		SOLE		6,650	0	0
Dow Du Pont Inc.	COM	26078J100	2,396	44,947	SH		SOLE		44,947	0	0
Duke Energy Corp.	COM	26441C204	324	3,600	SH		SOLE		3,600	0	0
Emerson Electric Corp.	COM	291011104	3,129	45,705	SH		SOLE		45,705	0	0
Exxon Mobil Corp	COM	30231G102	491	6,075	SH		SOLE		6,075	0	0
Fedex Corp.	COM	31428X106	2,411	13,289	SH		SOLE		13,289	0	0
Freeport McMoran Copper & Gold Inc	COM	35671D857	289	22,400	SH		SOLE		22,400	0	0
General Electric Co	COM	369604103	515	51,600	SH		SOLE		51,600	0	0
Gilead Sciences Inc	COM	375558103	824	12,675	SH		SOLE		12,675	0	0
Goldman Sachs Group Inc.	COM	38141G104	1,833	9,549	SH		SOLE		9,549	0	0
Home Depot Inc	COM	437076102	201	1,050	SH		SOLE		1,050	0	0
Intel Corp	COM	458140100	1,290	24,027	SH		SOLE		24,027	0	0
John Bean Technologies Corp.	COM	477839104	2,987	32,505	SH		SOLE		32,505	0	0
Johnson & Johnson	COM	478160104	4,040	28,902	SH		SOLE		28,902	0	0
JP Morgan Chase & Co	COM	46625H100	3,215	31,758	SH		SOLE		31,758	0	0
Mastercard Inc.	Cl. A	57636Q104	3,550	15,078	SH		SOLE		15,078	0	0
McCormick & Co. Inc.	COM	579780206	2,799	18,580	SH		SOLE		18,580	0	0
Merck & Co New	COM	58933Y105	1,324	15,917	SH		SOLE		15,917	0	0
Microsoft Corp	COM	594918104	4,384	37,173	SH		SOLE		37,173	0	0
3M Company	COM	88579Y101	2,679	12,893	SH		SOLE		12,893	0	0
Netflix Inc	COM	64110L106	929	2,605	SH		SOLE		2,605	0	0
NXP Semiconductor N.V.	COM	N6596X109	225	2,550	SH		SOLE		2,550	0	0
Obsidian Energy Ltd.	COM	674482104	17	60,000	SH		SOLE		60,000	0	0
Parker Hannifin Corp.	COM	701094104	1,682	9,802	SH		SOLE		9,802	0	0
Pepsico Inc.	COM	713448108	3,535	28,845	SH		SOLE		28,845	0	0
Pfizer Inc	COM	717081103	743	17,500	SH		SOLE		17,500	0	0
Procter & Gamble Co.	COM	742718109	364	3,500	SH		SOLE		3,500	0	0
Public Service Enterprise Group LTD	COM	744573106	3,331	56,070	SH		SOLE		56,070	0	0
Qualcomm Inc.	COM	747525103	459	8,050	SH		SOLE		8,050	0	0
Raytheon Co.	COM	755111507	273	1,500	SH		SOLE		1,500	0	0
Royal Dutch Shell PLC	Spons. ADR	780259206	729	11,650	SH		SOLE		11,650	0	0
Salesforce.com Inc	COM	79466L302	3,320	20,961	SH		SOLE		20,961	0	0
Schlumberger Ltd.	COM	806857108	754	17,300	SH		SOLE		17,300	0	0
Servicenow Inc.	COM	81762P102	3,853	15,632	SH		SOLE		15,632	0	0
JM Smucker Company	COM	832669640	2,778	23,843	SH		SOLE		23,843	0	0
Splunk Inc.	COM	848637104	2,973	23,862	SH		SOLE		23,862	0	0
SVB Finl Group	COM	78486Q101	239	1,075	SH		SOLE		1,075	0	0
Sysco Corp.	COM	871829107	260	3,900	SH		SOLE		3,900	0	0
Texas Instruments Inc.	COM	882508104	2,814	26,525	SH		SOLE		26,525	0	0
Union Pacific Corp	COM	907818108	3,385	20,247	SH		SOLE		20,247	0	0
Uranium Energy Corp.	COM	916896103	24	17,100	SH		SOLE		17,100	0	0
Verizon Communications Inc.	COM	92343V104	989	16,720	SH		SOLE		16,720	0	0
Visa Inc.	COM	92826C839	2,713	17,370	SH		SOLE		17,370	0	0
Workday Inc.	COM	98138H101	3,344	17,339	SH		SOLE		17,339	0	0
Xilinx Inc.	COM	983919101	2,978	23,485	SH		SOLE		23,485	0	0
Citigroup Inc. Preferred Ser S	Preferred	172967317	339	13,000	SH		SOLE		13,000	0	0
Goldman Sachs Group Inc. Prfrd Ser N	Preferred	38148B504	365	14,000	SH		SOLE		14,000	0	0
Tennessee Valley Auth 6.75 NT 6/1/28	Preferred	880591300	216	8,195	SH		SOLE		8,195	0	0
JPMorgan Chase Dep SH 1/400 5.75 (DD)	Preferred	48128B655	219	8,500	SH		SOLE		8,500	0	0
UBS AG Ldn Trigger Phoenix AC Euro Stx 50	COM	90274T494	582	60,000	SH		SOLE		60,000	0	0
Eaton Vance High Inc 2021 FD	COM	27829W101	194	20,000	SH		SOLE		20,000	0	0
Eaton Vance Muni Bond Fund	COM	27827X101	422	34,000	SH		SOLE		34,000	0	0
First Trust Intermediate Duration Pfd Incm.	COM	33718W103	1,029	47,200	SH		SOLE		47,200	0	0
Flaherty & Crumrine Dynamic Pfd	Preferred	33848W106	1,475	62,100	SH		SOLE		62,100	0	0
John Hancock Tax Advantaged Div. Income Fd	COM	41013V100	264	10,625	SH		SOLE		10,625	0	0
Nuveen Connecticut Quality Incm Muni Fd	COM	67060D107	409	33,936	SH		SOLE		33,936	0	0
Nuveen High Income 11/21 Tgt Trm Fd.	COM	67077N106	293	30,000	SH		SOLE		30,000	0	0
Nuveen NY AMT-FREE Quality INCM	COM	670656107	127	10,000	SH		SOLE		10,000	0	0
Nuveen Muni Value Fund Inc.	COM	670928100	335	33,500	SH		SOLE		33,500	0	0
Pimco Dynamic Credit Income Fund	COM	72202D106	1,526	65,150	SH		SOLE		65,150	0	0
TC Pipelines LC	COM	87233Q108	218	5,825	SH		SOLE		5,825	0	0
ALPS Alerian MLP ETF	COM	00162Q866	152	15,200	SH		SOLE		15,200	0	0
Consumer Staples Select Sector SPDR	COM	81369Y308	613	10,925	SH		SOLE		10,925	0	0
Energy Select Sector SPDR ETF	COM	81369Y506	400	6,050	SH		SOLE		6,050	0	0
Exponential Technologies ETF	COM	46434V381	1,296	34,125	SH		SOLE		34,125	0	0
Financial Sector SPDR ETF	COM	81369Y605	261	10,170	SH		SOLE		10,170	0	0
First Trust DJ Internet Index ETF	COM	33733E302	3,106	22,365	SH		SOLE		22,365	0	0
Invesco QQQ Trust, Series 1	COM	46090E103	950	5,290	SH		SOLE		5,290	0	0
Ishares Biotechnology ETF	COM	464287556	1,153	10,315	SH		SOLE		10,315	0	0
Ishares Dow Jones US ETF	COM	464287846	1,421	10,065	SH		SOLE		10,065	0	0
Ishares Global Healthcare ETF	COM	464287325	651	10,650	SH		SOLE		10,650	0	0
Ishares North American Tech ETF	COM	464287549	7,722	37,445	SH		SOLE		37,445	0	0
Ishares North American Tech Software ETF	COM	464287515	2,655	12,595	SH		SOLE		12,595	0	0
Ishares Russell 1000 Growth ETF	COM	464287614	2,944	19,450	SH		SOLE		19,450	0	0
Ishares Russell 2000 ETF	COM	464287655	2,521	16,467	SH		SOLE		16,467	0	0
Ishares Russell 2000 Growth ETF	COM	464287648	576	2,930	SH		SOLE		2,930	0	0
Ishares Russell Mid-Cap ETF	COM	464287499	691	12,801	SH		SOLE		12,801	0	0
Ishares Russell Mid-Cap Growth ETF	COM	464287481	2,634	19,415	SH		SOLE		19,415	0	0
Ishares Russell Mid-Cap Value ETF	COM	464287473	1,206	13,890	SH		SOLE		13,890	0	0
Ishares S&P 500 Value ETF	COM	464287408	293	2,600	SH		SOLE		2,600	0	0
Ishares US Medical Devices ETF	COM	464288810	1,890	8,165	SH		SOLE		8,165	0	0
Ishares US Preferred Stock ETF	COM	464288687	1,122	30,700	SH		SOLE		30,700	0	0
Robo Global Robotics & Automation	COM	301505707	1,555	40,150	SH		SOLE		40,150	0	0
SPDR S&P Health Care Equipment ETF	COM	78464A581	297	3,700	SH		SOLE		3,700	0	0
SPDR S&P Oil & Gas Equip Svc	COM	78464A748	384	33,250	SH		SOLE		33,250	0	0
SPDR Healthcare Select Sector	COM	81369Y209	1,110	12,100	SH		SOLE		12,100	0	0
SPDR S&P 500 ETF Trust	COM	78462F103	2,356	8,340	SH		SOLE		8,340	0	0
SPDR S&P 600 Small Cap ETF	COM	78464A813	283	4,250	SH		SOLE		4,250	0	0
SPDR Ser Tr S&P Dividend	COM	78464A763	790	7,950	SH		SOLE		7,950	0	0
SPDR S&P Midcap 400	COM	78467Y107	1,347	3,900	SH		SOLE		3,900	0	0
SPDR Ser Tr S&P Oil & Gas Exp & Prod	COM	78464A730	266	8,650	SH		SOLE		8,650	0	0
SPDR Fd Technology	COM	81369Y803	551	7,450	SH		SOLE		7,450	0	0
SPDR Fd Utilities	COM	81369Y886	273	4,700	SH		SOLE		4,700	0	0
Vanguard Extended Market ETF	COM	922908652	1,068	9,250	SH		SOLE		9,250	0	0
Vanguard Growth ETF	COM	922908736	3,999	25,565	SH		SOLE		25,565	0	0
Vanguard High Div Yield	COM	921946406	477	5,566	SH		SOLE		5,566	0	0
Vanguard Large-Cap ETF	COM	922908637	2,211	17,031	SH		SOLE		17,031	0	0
Vanguard Mid-Cap ETF	COM	922908629	285	1,770	SH		SOLE		1,770	0	0
Vanguard Mid Cap Growth ETF	COM	922908538	988	6,920	SH		SOLE		6,920	0	0
Vanguard Total Stock Market ETF	COM	922908769	3,802	26,270	SH		SOLE		26,270	0	0
Vanguard Value ETF	COM	922908744	335	3,112	SH		SOLE		3,112	0	0
Ishares TIPS Bond ETF	COM	464287176	624	7,100	SH		SOLE		7,100	0	0
SPDR Barclays High Yield Bond ETF	COM	78464A417	255	7,100	SH		SOLE		7,100	0	0
Vanguard Short Term Inflation Protected ETF	COM	922020805	292	6,000	SH		SOLE		6,000	0	0