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	5,886	6,331	SH		SOLE		6,331	0	0
Alphabet Inc. Class C	COM	02079K107	3,502	3,854	SH		SOLE		3,854	0	0
Altria Group Inc.	COM	02209S103	238	3,200	SH		SOLE		3,200	0	0
Amazon Com Inc	COM	023135106	11,701	12,088	SH		SOLE		12,088	0	0
American Electrical Power Inc	COM	025537101	391	5,625	SH		SOLE		5,625	0	0
Amgen Inc	COM	031162100	1,204	6,990	SH		SOLE		6,990	0	0
Apple Inc.	COM	037833100	8,939	62,071	SH		SOLE		62,071	0	0
AT&T Corp	COM	00206R102	2,819	74,725	SH		SOLE		74,725	0	0
Bank of America Corp	COM	060505104	1,194	49,208	SH		SOLE		49,208	0	0
Berkshire Hathaway Inc Cl B	COM	084670702	254	1,500	SH		SOLE		1,500	0	0
Boeing Co	COM	097023105	5,119	25,886	SH		SOLE		25,886	0	0
Bristol-Myers Squibb Co	COM	110122108	288	5,174	SH		SOLE		5,174	0	0
Buckeye Partners LP	COM	118230101	283	4,425	SH		SOLE		4,425	0	0
Caterpillar Inc	COM	149123101	5,043	46,932	SH		SOLE		46,932	0	0
Celgene Corp	COM	151020104	265	2,040	SH		SOLE		2,040	0	0
Chevron Corp.	COM	166764100	650	6,225	SH		SOLE		6,225	0	0
Cisco Systems Inc	COM	17275R102	304	9,710	SH		SOLE		9,710	0	0
Citigroup Inc.	COM	172967424	5,111	76,423	SH		SOLE		76,423	0	0
Coca Cola Co.	COM	191216100	216	4,820	SH		SOLE		4,820	0	0
Consolidated Edison	COM	209115104	1,004	12,425	SH		SOLE		12,425	0	0
Costco Wholesale Corp	COM	22160K105	336	2,100	SH		SOLE		2,100	0	0
CVS Health Corp	COM	126650100	483	6,009	SH		SOLE		6,009	0	0
Deere & Co	COM	244199105	4,369	35,349	SH		SOLE		35,349	0	0
Disney Walt Co	COM	254687106	547	5,150	SH		SOLE		5,150	0	0
Enbridge Energy Partners LP	COM	29250R106	163	10,175	SH		SOLE		10,175	0	0
Exxon Mobil Corp	COM	30231G102	855	10,595	SH		SOLE		10,595	0	0
Facebook Inc.	Cl. A	30303M102	1,871	12,395	SH		SOLE		12,395	0	0
Fedex Corp.	COM	31428X106	3,483	16,025	SH		SOLE		16,025	0	0
Ford Motor Company	COM	345370860	571	51,000	SH		SOLE		51,000	0	0
Freeport McMoran Copper & Gold Inc	COM	35671D857	372	30,950	SH		SOLE		30,950	0	0
General Electric Co	COM	369604103	4,030	149,209	SH		SOLE		149,209	0	0
General Mills Inc.	COM	370334104	335	6,050	SH		SOLE		6,050	0	0
Gilead Sciences Inc	COM	375558103	1,262	17,825	SH		SOLE		17,825	0	0
Glaxo Smithkline PLC	Spons. ADR	37733W105	362	8,400	SH		SOLE		8,400	0	0
Goldman Sachs Group Inc.	COM	38141G104	2,505	11,290	SH		SOLE		11,290	0	0
Harley Davidson Inc	COM	412822108	501	9,275	SH		SOLE		9,275	0	0
Home Depot Inc	COM	437076102	729	4,750	SH		SOLE		4,750	0	0
Illinois Tool Wks Inc.	COM	452308109	854	5,960	SH		SOLE		5,960	0	0
Ingersoll Rand PLC (IRELAND)	COM	G47791101	4,393	48,065	SH		SOLE		48,065	0	0
Intel Corp	COM	458140100	4,480	132,790	SH		SOLE		132,790	0	0
International Business Machines	COM	459200101	459	2,982	SH		SOLE		2,982	0	0
Johnson & Johnson	COM	478160104	4,761	35,992	SH		SOLE		35,992	0	0
JP Morgan Chase & Co	COM	46625H100	5,093	55,726	SH		SOLE		55,726	0	0
Kraft Heinz Company	COM	500754106	3,148	36,757	SH		SOLE		36,757	0	0
Lam Research Corp.	COM	512807108	4,438	31,380	SH		SOLE		31,380	0	0
Mastercard Inc.	Cl. A	57636Q104	3,535	29,110	SH		SOLE		29,110	0	0
McCormick & Co. Inc.	COM	579780206	2,486	25,492	SH		SOLE		25,492	0	0
Merck & Co New	COM	58933Y105	1,470	22,938	SH		SOLE		22,938	0	0
Microsoft Corp	COM	594918104	815	11,827	SH		SOLE		11,827	0	0
3M Company	COM	88579Y101	3,030	14,553	SH		SOLE		14,553	0	0
Mohawk Industries Inc.	COM	608190104	3,531	14,608	SH		SOLE		14,608	0	0
Netflix Inc	COM	64110L106	422	2,824	SH		SOLE		2,824	0	0
Obsidian Energy Ltd.	COM	674482104	102	80,500	SH		SOLE		80,500	0	0
Pepsico Inc.	COM	713448108	1,057	9,150	SH		SOLE		9,150	0	0
Pfizer Inc	COM	717081103	1,112	33,100	SH		SOLE		33,100	0	0
PG & E Corp.	COM	69331C108	443	5,080	SH		SOLE		5,080	0	0
Procter & Gamble Co.	COM	742718109	2,894	32,208	SH		SOLE		32,208	0	0
Raytheon Co.	COM	755111507	226	1,400	SH		SOLE		1,400	0	0
Royal Dutch Shell PLC	Spons. ADR	780259206	753	14,150	SH		SOLE		14,150	0	0
Salesforce.com Inc	COM	79466L302	5,290	61,080	SH		SOLE		61,080	0	0
Schlumberger Ltd	COM	806857108	408	6,200	SH		SOLE		6,200	0	0
Servicenow Inc.	COM	81762P102	3,598	33,945	SH		SOLE		33,945	0	0
SM Energy Co	COM	78454L100	693	41,950	SH		SOLE		41,950	0	0
Starbucks Corp	COM	855244109	2,547	43,675	SH		SOLE		43,675	0	0
SVB Finl Group	COM	78486Q101	519	2,950	SH		SOLE		2,950	0	0
Union Pacific Corp	COM	907818108	2,956	27,140	SH		SOLE		27,140	0	0
United Technologies Co	COM	913017109	394	3,230	SH		SOLE		3,230	0	0
Uranium Energy Corp.	COM	916896103	46	29,200	SH		SOLE		29,200	0	0
Verizon Communications Inc.	COM	92343V104	1,130	25,301	SH		SOLE		25,301	0	0
Volkswagen AG	Spons. ADR	928662303	1,286	41,530	SH		SOLE		41,530	0	0
Whirlpool Corp	COM	963320106	2,733	14,260	SH		SOLE		14,260	0	0
Citigroup Inc. Preferred Ser S	Preferred	172967317	401	15,000	SH		SOLE		15,000	0	0
Goldman Sachs Group Inc. Prfrd Ser N	Preferred	38148B504	384	14,000	SH		SOLE		14,000	0	0
JP Morgan Chase & Co Prfrd Ser G	Preferred	48127X542	215	7,925	SH		SOLE		7,925	0	0
Tennessee Valley Authority	Preferred	880591300	209	8,195	SH		SOLE		8,195	0	0
UBS AG Ldn Trigger Phoenix AC Euro Stx 50	COM	90274T494	636	67,500	SH		SOLE		67,500	0	0
Wells Fargo & Co Prfd J	Preferred	949746879	510	19,675	SH		SOLE		19,675	0	0
Tortoise MLP Fund	COM	89148B101	294	15,250	SH		SOLE		15,250	0	0
Eaton Vance High Inc 2021 FD	COM	27829W101	253	25,000	SH		SOLE		25,000	0	0
Eaton Vance Muni Bond Fund	COM	27827X101	381	30,000	SH		SOLE		30,000	0	0
First Trust Intermediate Duration Pfd Incm.	COM	33718W103	949	38,250	SH		SOLE		38,250	0	0
Flaherty & Crumrine Dynamic Pfd	Preferred	33848W106	1,842	70,025	SH		SOLE		70,025	0	0
John Hancock Tax Advantaged Div. Income Fd	COM	41013V100	390	15,250	SH		SOLE		15,250	0	0
Nuveen CT Premium Muni Fd.	COM	67060D107	124	10,000	SH		SOLE		10,000	0	0
Nuveen High Income 11/21 Tgt Trm Fd.	COM	67077N106	310	30,700	SH		SOLE		30,700	0	0
Nuveen NY AMT-FREE Quality INCM	COM	670656107	131	10,000	SH		SOLE		10,000	0	0
Nuveen Muni Value Fund Inc.	COM	670928100	110	11,000	SH		SOLE		11,000	0	0
Pimco Dynamic Credit Income Fund	COM	72202D106	1,511	67,700	SH		SOLE		67,700	0	0
ALPS Alerian MLP ETF	COM	00162Q866	294	24,575	SH		SOLE		24,575	0	0
Energy Select Sector SPDR ETF	COM	81369Y506	763	11,750	SH		SOLE		11,750	0	0
Exponential Technologies ETF	COM	46434V381	576	18,125	SH		SOLE		18,125	0	0
Financial Sector SPDR ETF	COM	81369Y605	348	14,100	SH		SOLE		14,100	0	0
First Trust DJ Internet Index ETF	COM	33733E302	3,451	36,425	SH		SOLE		36,425	0	0
Industrial Select Sector SPDR ETF	COM	81369Y704	2,244	32,950	SH		SOLE		32,950	0	0
Ishares Biotechnology ETF	COM	464287556	1,124	3,625	SH		SOLE		3,625	0	0
Ishares Core S&P500 ETF	COM	464287200	396	1,625	SH		SOLE		1,625	0	0
Ishares Dow Jones US ETF	COM	464287846	1,395	11,500	SH		SOLE		11,500	0	0
Ishares Morningstar Large-Cap ETF	COM	464287127	1,855	12,675	SH		SOLE		12,675	0	0
Ishares North American Tech ETF	COM	464287549	5,355	37,025	SH		SOLE		37,025	0	0
Ishares North American Tech Software ETF	COM	464287515	971	7,100	SH		SOLE		7,100	0	0
Ishares Russell 1000 Growth ETF	COM	464287614	1,559	13,100	SH		SOLE		13,100	0	0
Ishares Russell 1000 Value ETF	COM	464287598	210	1,800	SH		SOLE		1,800	0	0
Ishares Russell 2000 ETF	COM	464287655	2,163	15,350	SH		SOLE		15,350	0	0
Ishares Russell Mid-Cap ETF	COM	464287499	946	4,925	SH		SOLE		4,925	0	0
Ishares Russell Mid-Cap Growth ETF	COM	464287481	1,820	16,845	SH		SOLE		16,845	0	0
Ishares Russell Mid-Cap Value ETF	COM	464287473	542	6,440	SH		SOLE		6,440	0	0
Ishares S&P 500 Value ETF	COM	464287408	745	7,100	SH		SOLE		7,100	0	0
Ishares US Medical Devices ETF	COM	464288810	669	4,015	SH		SOLE		4,015	0	0
Ishares US Preferred Stock ETF	COM	464288687	1,798	45,900	SH		SOLE		45,900	0	0
Powershares QQQ Trust SR1	COM	73935A104	779	5,660	SH		SOLE		5,660	0	0
Robo Global Robotics & Automation	COM	301505707	718	20,950	SH		SOLE		20,950	0	0
Rydex Guggenheim S&P 500 Equal Wt	COM	78355W106	243	2,625	SH		SOLE		2,625	0	0
SPDR S&P Metals and Mining	COM	78464A755	838	27,950	SH		SOLE		27,950	0	0
SPDR Healthcare Select Sector	COM	81369Y209	1,193	15,050	SH		SOLE		15,050	0	0
Proshares Short 20 Year Treasury	COM	74347X849	264	11,750	SH		SOLE		11,750	0	0
SPDR Gold Trust	COM	78463V107	325	2,750	SH		SOLE		2,750	0	0
SPDR S&P 500 ETF Trust	COM	78462F103	2,113	8,740	SH		SOLE		8,740	0	0
SPDR S&P 600 Small Cap ETF	COM	78464A813	653	5,300	SH		SOLE		5,300	0	0
SPDR Ser Tr S&P Dividend	COM	78464A763	1,062	11,950	SH		SOLE		11,950	0	0
SPDR S&P Midcap 400	COM	78467Y107	889	2,800	SH		SOLE		2,800	0	0
SPDR S&P Regional Banking ETF	COM	78464A698	242	4,400	SH		SOLE		4,400	0	0
SPDR Fd Technology	COM	81369Y803	596	10,900	SH		SOLE		10,900	0	0
SPDR Fd Utilities	COM	81369Y886	244	4,700	SH		SOLE		4,700	0	0
Vaneck Gold Miners ETF	COM	92189F106	457	20,700	SH		SOLE		20,700	0	0
Vanguard Emerging Markets ETF	COM	922042858	704	17,250	SH		SOLE		17,250	0	0
Vanguard Extended Market ETF	COM	922908652	1,185	11,585	SH		SOLE		11,585	0	0
Vanguard FTSE Developed Markets ETF	COM	921943858	657	15,900	SH		SOLE		15,900	0	0
Vanguard Growth ETF	COM	922908736	2,274	17,900	SH		SOLE		17,900	0	0
Vanguard High Div Yield	COM	921946406	529	6,766	SH		SOLE		6,766	0	0
Vanguard Large-Cap ETF	COM	922908637	658	5,931	SH		SOLE		5,931	0	0
Vanguard Mid Cap ETF	COM	922908629	228	1,600	SH		SOLE		1,600	0	0
Vanguard Mid Cap Growth ETF	COM	922908538	885	7,520	SH		SOLE		7,520	0	0
Vanguard Total Stock Market ETF	COM	922908769	2,006	16,120	SH		SOLE		16,120	0	0
Vanguard Value ETF	COM	922908744	415	4,300	SH		SOLE		4,300	0	0
Ishares Floating Rate Bond ETF	COM	46429B655	306	6,000	SH		SOLE		6,000	0	0
Ishares TIPS Bond ETF	COM	464287176	822	7,250	SH		SOLE		7,250	0	0
Pimco Enhanced Short Mat Strategy ETF	COM	72201R833	819	8,050	SH		SOLE		8,050	0	0
SPDR Barclays High Yield Bond ETF	COM	78464A417	339	9,100	SH		SOLE		9,100	0	0
Vanguard Short Term Inflation Protected ETF	COM	922020805	295	6,000	SH		SOLE		6,000	0	0