Canandaigua National Bank & Trust 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

OMB APPROVAL

OMB Number:		3235-0006
Expires:	Oct 31, 2018
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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
Aflac, Inc.	Com	001055102	1,303	18,055	SH		SOLE	0	18,055	0	0
AT&T Inc.	Com	00206R102	5,271	121,975	SH		SOLE	0	112,595	3,765	5,615
Abbott Laboratories	Com	002824100	1,328	33,789	SH		SOLE	0	29,824	215	3,750
Abbvie Inc	Com	00287Y109	2,142	34,592	SH		SOLE	0	30,012	305	4,275
Adobe Sys Inc.	Com	00724F101	237	2,470	SH		SOLE	0	400	0	2,070
Aetna Inc New	Com	00817Y108	1,344	11,004	SH		SOLE	0	10,819	0	185
Alcoa Inc.	Com	013817101	242	26,144	SH		SOLE	0	26,144	0	0
Allstate Corp.	Com	020002101	715	10,217	SH		SOLE	0	3,810	0	6,407
Alphabet Inc Class C	Com	02079K107	1,451	2,097	SH		SOLE	0	1,839	15	243
Alphabet Inc Class A	Com	02079K305	1,740	2,473	SH		SOLE	0	2,240	15	218
Altria Group Inc	Com	02209S103	790	11,461	SH		SOLE	0	6,844	0	4,617
American Express Co	Com	025816109	917	15,092	SH		SOLE	0	14,907	0	185
Amern Intl Group Inc New	Com	026874784	211	3,990	SH		SOLE	0	3,875	0	115
American Water Works Company	Com	030420103	539	6,382	SH		SOLE	0	6,382	0	0
Amgen Inc.	Com	031162100	1,098	7,219	SH		SOLE	0	6,279	200	740
Apache Corp	Com	037411105	210	3,766	SH		SOLE	0	3,666	100	0
Apple Inc	Com	037833100	5,634	58,932	SH		SOLE	0	53,077	0	5,855
Artisan International Value Investor	Com	04314h881	480	15,242	SH		SOLE	0	15,242	0	0
Automatic Data Processing Inc	Com	053015103	566	6,165	SH		SOLE	0	5,565	0	600
BB&T Corp	Com	054937107	353	9,916	SH		SOLE	0	9,916	0	0
BP Plc Sponsored Adr	Com	055622104	218	6,127	SH		SOLE	0	5,686	0	441
Bank Amer Corp	Com	060505104	1,702	128,273	SH		SOLE	0	127,403	0	870
Bank New York Mellon Corp	Com	064058100	302	7,767	SH		SOLE	0	6,992	350	425
Bard CR Inc	Com	067383109	253	1,075	SH		SOLE	0	1,075	0	0
Baxter International, Inc.	Com	071813109	526	11,627	SH		SOLE	0	11,627	0	0
Becton Dickinson & Co	Com	075887109	680	4,012	SH		SOLE	0	3,337	0	675
Berkshire Hathaway Inc Cl B	Com	084670702	941	6,500	SH		SOLE	0	6,390	0	110
Blackrock Inc	Com	09247X101	1,137	3,320	SH		SOLE	0	3,260	40	20
Boeing Co	Com	097023105	1,225	9,435	SH		SOLE	0	8,985	0	450
Bristol-Myers Squibb Co.	Com	110122108	4,620	62,813	SH		SOLE	0	61,713	550	550
C H Robinson Worldwide Inc. New	Com	12541W209	348	4,693	SH		SOLE	0	4,693	0	0
CSX Corp	Com	126408103	216	8,295	SH		SOLE	0	7,880	0	415
CVS Health Corp	Com	126650100	5,187	54,179	SH		SOLE	0	52,034	0	2,145
CA Inc.	Com	12673P105	338	10,300	SH		SOLE	0	10,300	0	0
Canadian Natl Ry Co	Com	136375102	737	12,482	SH		SOLE	0	12,242	0	240
Cardinal Health Inc.	Com	14149Y108	666	8,535	SH		SOLE	0	8,535	0	0
Caterpillar Inc	Com	149123101	1,462	19,282	SH		SOLE	0	18,507	0	775
Celegene Corp	Com	151020104	1,157	11,735	SH		SOLE	0	11,735	0	0
Chevron Corporation	Com	166764100	6,037	57,589	SH		SOLE	0	55,295	75	2,219
Cisco Systems	Com	17275R102	1,765	61,520	SH		SOLE	0	57,120	600	3,800
Clorox Co	Com	189054109	1,441	10,410	SH		SOLE	0	9,410	0	1,000
Coca Cola Co	Com	191216100	4,050	89,344	SH		SOLE	0	88,114	300	930
Colgate Palmolive Co	Com	194162103	1,111	15,180	SH		SOLE	0	14,935	0	245
Comcast Corp New Cl A	Com	20030N101	826	12,664	SH		SOLE	0	12,384	0	280
ConocoPhillips	Com	20825C104	1,206	27,671	SH		SOLE	0	27,321	0	350
Constellation Brands Inc Cl A	Com	21036P108	5,505	33,283	SH		SOLE	0	28,083	0	5,200
Constellation Brands Inc Cl B	Com	21036P207	664	4,000	SH		SOLE	0	4,000	0	0
Corning Inc.	Com	219350105	935	45,651	SH		SOLE	0	42,251	600	2,800
Costco Whsl Corp New	Com	22160K105	296	1,888	SH		SOLE	0	1,698	0	190
Danaher Corp	Com	235851102	1,873	18,545	SH		SOLE	0	18,545	0	0
Darden Restaurants Inc	Com	237194105	1,305	20,599	SH		SOLE	0	17,794	2,750	55
Deere & Co	Com	244199105	1,284	15,839	SH		SOLE	0	14,164	0	1,675
Dicks Sporting Goods Inc	Com	253393102	1,332	29,566	SH		SOLE	0	29,566	0	0
Digital Rlty Tr Inc	Com	253868103	2,769	25,410	SH		SOLE	0	24,600	525	285
Disney Walt Co	Com	254687106	4,167	42,597	SH		SOLE	0	41,662	125	810
Dominion Res Inc VA New	Com	25746U109	315	4,042	SH		SOLE	0	3,842	0	200
Dow Chemical Co	Com	260543103	1,681	33,815	SH		SOLE	0	32,695	225	895
Du Pont De Nemours Ei Co	Com	263534109	2,615	40,351	SH		SOLE	0	31,826	1,400	7,125
Duke Energy Corp New	Com	26441C204	573	6,679	SH		SOLE	0	6,679	0	0
EMC Corp Mass	Com	268648102	1,562	57,479	SH		SOLE	0	56,959	0	520
Eastman Chemical Co.	Com	277432100	1,067	15,717	SH		SOLE	0	14,789	0	928
Eber Bros & Co Class A	Com	278652102	463	1,850	SH		SOLE	0	1,850	0	0
Emerson Elec Co	Com	291011104	1,373	26,315	SH		SOLE	0	25,890	0	425
Entergy Corp	Com	29364G103	434	5,330	SH		SOLE	0	5,330	0	0
Exelon Corp	Com	30161N101	378	10,405	SH		SOLE	0	9,005	0	1,400
Expeditors Intl Wash Inc	Com	302130109	328	6,685	SH		SOLE	0	6,685	0	0
Express Scripts Hldg Co	Com	30219G108	2,655	35,020	SH		SOLE	0	32,275	130	2,615
Exxon-Mobil Corp	Com	30231G102	20,668	220,485	SH		SOLE	0	194,299	6,125	20,061
Facebook	Com	30303M102	911	7,970	SH		SOLE	0	7,910	0	60
FedEx Corp.	Com	31428X106	266	1,754	SH		SOLE	0	1,754	0	0
Financial Instn 8.48% Ser B-1	Pfd Stk	317585305	3,322	33,215	SH		SOLE	0	33,215	0	0
Financial Institutions, Inc	Com	317585404	14,564	558,658	SH		SOLE	0	558,358	0	300
Fiserv Inc.	Com	337738108	364	3,350	SH		SOLE	0	3,350	0	0
Ford Motor Company	Com	345370860	452	35,990	SH		SOLE	0	33,990	0	2,000
General Dynamics Corp	Com	369550108	1,216	8,735	SH		SOLE	0	8,585	150	0
General Electric Co.	Com	369604103	10,798	343,019	SH		SOLE	0	326,884	325	15,810
General Mills Inc	Com	370334104	2,008	28,149	SH		SOLE	0	22,449	5,500	200
Gilead Sci Inc.	Com	375558103	2,683	32,167	SH		SOLE	0	28,102	0	4,065
Glaxo Smithkline Sponsored Adr	Com	37733W105	250	5,769	SH		SOLE	0	5,769	0	0
Goldman Sachs Group Inc.	Com	38141G104	804	5,411	SH		SOLE	0	5,411	0	0
Halliburton Co	Com	406216101	243	5,358	SH		SOLE	0	5,308	0	50
Home Depot Inc	Com	437076102	1,469	11,501	SH		SOLE	0	10,472	0	1,029
Honeywell Intl Inc	Com	438516106	1,557	13,386	SH		SOLE	0	12,886	0	500
UIT Hutton Tel	Com	447900101	65	15,000	SH		SOLE	0	15,000	0	0
Hyster-Yale Matls Handling Inc Cl A	Com	449172105	1,541	25,900	SH		SOLE	0	25,900	0	0
Hyster Yale B shares	Com	449172204	1,925	32,000	SH		SOLE	0	32,000	0	0
IAC / Interactive Corp	Com	44919P508	223	3,968	SH		SOLE	0	3,968	0	0
Intel Corp.	Com	458140100	2,849	86,852	SH		SOLE	0	84,202	0	2,650
Intercontinental Exchange Inc	Com	45866F104	422	1,649	SH		SOLE	0	1,619	0	30
Intl Business Machines Corp	Com	459200101	4,612	30,389	SH		SOLE	0	28,160	960	1,269
Intuitive Surgical	Com	46120E602	1,154	1,745	SH		SOLE	0	1,720	25	0
Ishares Core S P 500 ETF	Com	464287200	377	1,793	SH		SOLE	0	359	0	1,434
Ishares Russell Midcap Value Index Fund	Com	464287473	381	5,130	SH		SOLE	0	630	0	4,500
Ishares TR Core S&P Mid-Cap ETF	Com	464287507	730	4,887	SH		SOLE	0	4,062	0	825
Ishares Russell 2000 Value	Com	464287630	265	2,721	SH		SOLE	0	221	0	2,500
Ishares Russell 2000 Growth	Com	464287648	412	3,000	SH		SOLE	0	0	0	3,000
Ishares TR Core S&P Small-Cap ETF	Com	464287804	208	1,792	SH		SOLE	0	1,222	0	570
JP Morgan Chase & Co	Com	46625H100	6,093	98,054	SH		SOLE	0	91,549	4,335	2,170
Jacobs Engineering Group,Inc.	Com	469814107	1,207	24,225	SH		SOLE	0	24,125	100	0
Johnson & Johnson	Com	478160104	12,245	100,946	SH		SOLE	0	98,387	200	2,359
Johnson Controls Inc	Com	478366107	2,426	54,807	SH		SOLE	0	53,707	0	1,100
Kellogg Co	Com	487836108	862	10,556	SH		SOLE	0	10,556	0	0
Kimberly Clark Corp	Com	494368103	1,513	11,007	SH		SOLE	0	10,407	0	600
Kohls Corp	Com	500255104	249	6,556	SH		SOLE	0	5,656	0	900
Lennar Corporation	Com	526057104	536	11,617	SH		SOLE	0	11,617	0	0
Lilly Eli & Co	Com	532457108	672	8,534	SH		SOLE	0	8,351	0	183
Lockheed Martin Corp Com	Com	539830109	3,215	12,953	SH		SOLE	0	11,998	275	680
Lowes Companies Inc	Com	548661107	1,321	16,686	SH		SOLE	0	8,161	0	8,525
M&T Bk Corp	Com	55261F104	207	1,750	SH		SOLE	0	1,750	0	0
MarketAxess Holdings New	Com	57060D108	407	2,800	SH		SOLE	0	0	0	2,800
Mastercard Inc Cl A	Com	57636Q104	373	4,235	SH		SOLE	0	1,235	0	3,000
Matthews Pacific Tiger Fund Instl	Com	577130834	405	16,528	SH		SOLE	0	16,528	0	0
McCormick & Co Inc	Com	579780206	750	7,030	SH		SOLE	0	7,030	0	0
McDonalds Corp	Com	580135101	4,225	35,107	SH		SOLE	0	35,007	0	100
McKesson Corporation	Com	58155Q103	248	1,330	SH		SOLE	0	960	0	370
Merck & Co Inc New	Com	58933Y105	4,142	71,898	SH		SOLE	0	68,843	0	3,055
Microsoft Corporation	Com	594918104	5,873	114,776	SH		SOLE	0	110,289	300	4,187
Microchip Technology Inc.	Com	595017104	576	11,355	SH		SOLE	0	10,380	125	850
Mondelez Intl Inc	Com	609207105	1,221	26,827	SH		SOLE	0	25,368	0	1,459
Morgan Stanley Dean Witter & Co.	Com	617446448	1,401	53,941	SH		SOLE	0	53,771	170	0
NBT Bancorp Inc.	Com	628778102	262	9,149	SH		SOLE	0	9,149	0	0
National Fuel Gas Company	Com	636180101	205	3,597	SH		SOLE	0	3,597	0	0
Nestle Adr	Com	641069406	621	8,046	SH		SOLE	0	8,046	0	0
NextEra Energy Inc	Com	65339F101	2,535	19,439	SH		SOLE	0	19,106	0	333
Nike, Inc. Class B	Com	654106103	1,549	28,062	SH		SOLE	0	22,392	0	5,670
Nokia Corp Sponsored Finland Adr	Com	654902204	57	10,000	SH		SOLE	0	10,000	0	0
Norfolk Southern Corp	Com	655844108	2,268	26,644	SH		SOLE	0	25,969	75	600
Novartis Ag Sponsored Adr	Com	66987V109	301	3,647	SH		SOLE	0	3,622	0	25
Nuance Communications	Com	67020Y100	156	10,000	SH		SOLE	0	10,000	0	0
Oracle Corporation	Com	68389X105	5,292	129,287	SH		SOLE	0	121,339	3,100	4,848
PG & E Corp	Com	69331C108	239	3,746	SH		SOLE	0	3,411	300	35
Paychex Inc.	Com	704326107	6,057	101,795	SH		SOLE	0	98,416	0	3,379
Pepsico Inc	Com	713448108	4,639	43,792	SH		SOLE	0	39,677	100	4,015
Pfizer Inc.	Com	717081103	5,839	165,826	SH		SOLE	0	145,240	0	20,586
Philip Morris Intl Inc	Com	718172109	484	4,759	SH		SOLE	0	3,184	0	1,575
Pimco ETF TR 1-5 YR US TIPS INDEX FD	Com	72201R205	219	4,150	SH		SOLE	0	0	0	4,150
Praxair, Inc.	Com	74005P104	1,388	12,351	SH		SOLE	0	12,251	0	100
Price T Rowe Associates Inc.	Com	74144T108	281	3,852	SH		SOLE	0	3,852	0	0
The Priceline Group Inc	Com	741503403	287	230	SH		SOLE	0	0	0	230
Procter & Gamble Co	Com	742718109	8,107	95,751	SH		SOLE	0	90,911	3,600	1,240
Putnam Diversified Income Class A	Com	746704105	75	11,297	SH		SOLE	0	11,297	0	0
Qualcomm Inc	Com	747525103	2,185	40,795	SH		SOLE	0	39,935	0	860
Raytheon Co Com New	Com	755111507	468	3,446	SH		SOLE	0	3,191	0	255
T Rowe Price Overseas Stock Fund	Com	77956h757	340	39,002	SH		SOLE	0	39,002	0	0
Royal Dutch Shell Plc Adr Cl A	Com	780259206	371	6,715	SH		SOLE	0	5,800	65	850
Schlumberger Ltd	Com	806857108	4,137	52,314	SH		SOLE	0	50,479	0	1,835
Heatlh Care SPDR ETF	Com	81369Y209	202	2,822	SH		SOLE	0	2,822	0	0
Shire Plc Adr	Com	82481R106	239	1,297	SH		SOLE	0	1,297	0	0
Simon Property Group Inc.	Com	828806109	297	1,370	SH		SOLE	0	1,370	0	0
Snap-On Inc.	Com	833034101	12,167	77,096	SH		SOLE	0	35,634	0	41,462
Southern Co	Com	842587107	1,870	34,863	SH		SOLE	0	33,563	500	800
Sovran Self Storage Inc.	Com	84610H108	321	3,062	SH		SOLE	0	2,912	150	0
Spectra Energy Corp	Com	847560109	263	7,185	SH		SOLE	0	7,185	0	0
Starwood Hotels & Resorts Worldwide Inc	Com	85590A401	207	2,805	SH		SOLE	0	2,805	0	0
State Street Corp.	Com	857477103	529	9,820	SH		SOLE	0	9,695	125	0
Steuben Tr Co Hornell, NY	Com	860010107	242	7,562	SH		SOLE	0	7,562	0	0
Stryker Corp.	Com	863667101	815	6,799	SH		SOLE	0	4,999	0	1,800
Sysco Corp	Com	871829107	543	10,710	SH		SOLE	0	10,610	0	100
TCF Financial Corp	Com	872275102	1,874	148,166	SH		SOLE	0	34,000	0	114,166
TJX Cos Inc New	Com	872540109	1,508	19,529	SH		SOLE	0	15,644	0	3,885
Target Corp.	Com	87612E106	235	3,368	SH		SOLE	0	3,006	175	187
Teva Pharmaceutical Inds Ltd Adr	Com	881624209	786	15,645	SH		SOLE	0	15,110	150	385
Texas Instruments Inc	Com	882508104	1,457	23,259	SH		SOLE	0	20,259	0	3,000
3M Company	Com	88579Y101	3,641	20,790	SH		SOLE	0	20,445	90	255
Titan Medical inc	Com	88830X108	8	12,000	SH		SOLE	0	12,000	0	0
Tootsie Roll Inds Inc	Com	890516107	292	7,590	SH		SOLE	0	7,590	0	0
Travelers Cos Inc.	Com	89417E109	2,029	17,048	SH		SOLE	0	17,008	0	40
US Bancorp Del New	Com	902973304	416	10,311	SH		SOLE	0	7,811	0	2,500
Unilever Nv New York Shs New	Com	904784709	600	12,779	SH		SOLE	0	12,039	0	740
Union Pacific Corp	Com	907818108	577	6,613	SH		SOLE	0	6,423	0	190
United Technologies Corp	Com	913017109	8,776	85,578	SH		SOLE	0	82,873	1,100	1,605
Unitedhealth Group Inc	Com	91324P102	293	2,076	SH		SOLE	0	1,996	0	80
V.F. Corp	Com	918204108	1,613	26,236	SH		SOLE	0	25,036	0	1,200
Valero Energy	Com	91913Y100	487	9,543	SH		SOLE	0	9,518	0	25
Vanguard Total Bond Mkt Idx Fd Adl Shs	Com	921937603	1,385	124,860	SH		SOLE	0	109,054	0	15,806
Vanguard Total Int'l Bond ETF	Com	92203J407	5,991	107,551	SH		SOLE	0	105,573	0	1,978
Vanguard Global Ex-US Real Estate ETF	Com	922042676	2,597	48,036	SH		SOLE	0	47,063	0	973
Vanguard FTSE Emerging Mkt MFC	Com	922042858	6,504	184,618	SH		SOLE	0	178,749	850	5,019
Verizon Communications	Com	92343V104	5,962	106,762	SH		SOLE	0	103,629	812	2,321
Wal-Mart Stores Inc	Com	931142103	872	11,942	SH		SOLE	0	11,812	130	0
Walgreens Boots Alliance Inc	Com	931427108	911	10,943	SH		SOLE	0	10,818	125	0
Wells Fargo & Company	Com	949746101	2,514	53,117	SH		SOLE	0	52,602	0	515
Xerox Corp	Com	984121103	504	53,093	SH		SOLE	0	33,093	0	20,000
Yum Brands Inc.	Com	988498101	239	2,888	SH		SOLE	0	2,888	0	0
Zimmer Biomet Hldgs Inc	Com	98956P102	512	4,253	SH		SOLE	0	4,253	0	0
Everflow Eastern Partners LP	Com	99580992	53	11,672	SH		SOLE	0	0	0	11,672
Naples Wisconsin Venture Limited Liability Co	Com	99581070	100	100,000	SH		SOLE	0	100,000	0	0
49% Interest in SPSP Limited Partnership	Com	99582197	2,845	1	SH		SOLE	0	1	0	0
Logical Images Inc	Com	99582227	0	12,500	SH		SOLE	0	12,500	0	0
Wi3 Inc	Com	99582317	46	462,222	SH		SOLE	0	0	0	462,222
Broadstone Net Lease LLC	Com	BROADS998	440	5,940	SH		SOLE	0	5,940	0	0
Allergan Plc	Com	G0177J108	258	1,118	SH		SOLE	0	1,088	0	30
Accenture PLC	Com	G1151C101	535	4,720	SH		SOLE	0	4,720	0	0
Eaton Corp PLC	Com	G29183103	719	12,033	SH		SOLE	0	9,506	0	2,527
Ingersoll-Rand PLC	Com	G47791101	542	8,512	SH		SOLE	0	6,780	1,572	160
Medtronic PLC	Com	G5960L103	1,750	20,168	SH		SOLE	0	19,949	0	219
Noble Corp PLC	Com	G65431101	127	15,430	SH		SOLE	0	13,105	325	2,000
Tyco Int'l PLC	Com	G91442106	262	6,140	SH		SOLE	0	6,140	0	0
Rayonier Inc REIT Fractional CUSIP	Com	HFE907109	0	50,000	SH		SOLE	0	50,000	0	0
JCI Limited Zar0.01	Com	S3962R167	29	29,442	SH		SOLE	0	29,442	0	0