Aureus Asset Management 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
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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
Amazon.com, Inc.	Stock	023135106	31,493	15,723	SH		SOLE	0	15,723	0	0
Starbucks Corporation	Stock	855244109	5,792	101,893	SH		SOLE	0	101,892	0	0
XPO Logistics, Inc.	Stock	983793100	1,142	10,000	SH		SOLE	0	10,000	0	0
Vulcan Materials Company	Stock	929160109	492	4,420	SH		SOLE	0	4,420	0	0
Johnson & Johnson	Stock	478160104	3,955	28,627	SH		SOLE	0	28,626	0	0
Kirby Corporation	Stock	497266106	542	6,584	SH		SOLE	0	6,584	0	0
Costco Wholesale Corporation	Stock	22160K105	14,711	62,634	SH		SOLE	0	62,633	0	0
Cabot Corporation	Stock	127055101	8,306	132,424	SH		SOLE	0	132,424	0	0
iShares MSCI Emerging Markets ETF	ETF	464287234	487	11,350	SH		SOLE	0	11,350	0	0
Praxair, Inc.	Stock	74005P104	441	2,743	SH		SOLE	0	2,743	0	0
Boston Scientific Corporation	Stock	101137107	24,343	632,298	SH		SOLE	0	632,298	0	0
Procter & Gamble Company	Stock	742718109	812	9,761	SH		SOLE	0	9,761	0	0
Coca-Cola Company	Stock	191216100	563	12,184	SH		SOLE	0	12,184	0	0
Ingevity Corporation	Stock	45688C107	255	2,500	SH		SOLE	0	2,500	0	0
Charter Communications, Inc. Class A	Stock	16119P108	15,981	49,040	SH		SOLE	0	49,040	0	0
PowerShares DB Commodity Index Tracking Fund	ETF	46138B103	1,454	80,900	SH		SOLE	0	80,900	0	0
Cabot Microelectronics Corporation	Stock	12709P103	2,981	28,890	SH		SOLE	0	28,890	0	0
Intel Corporation	Stock	458140100	1,237	26,167	SH		SOLE	0	26,167	0	0
CME Group Inc. Class A	Stock	12572Q105	17,211	101,119	SH		SOLE	0	101,118	0	0
State Street Corporation	Stock	857477103	835	9,966	SH		SOLE	0	9,966	0	0
Medtronic Plc	Stock	G5960L103	456	4,640	SH		SOLE	0	4,640	0	0
Netflix, Inc.	Stock	64110L106	303	810	SH		SOLE	0	810	0	0
Paychex, Inc.	Stock	704326107	804	10,920	SH		SOLE	0	10,920	0	0
Merck & Co., Inc.	Stock	58933Y105	1,464	20,639	SH		SOLE	0	20,639	0	0
SPDR S&P 500 ETF Trust	ETF	78462F103	5,097	17,531	SH		SOLE	0	17,531	0	0
First Republic Bank	Stock	33616C100	20,953	218,262	SH		SOLE	0	218,262	0	0
Illinois Tool Works Inc.	Stock	452308109	215	1,523	SH		SOLE	0	1,523	0	0
iShares MSCI Japan ETF	ETF	46434G822	1,128	18,723	SH		SOLE	0	18,723	0	0
Vertex Pharmaceuticals Incorporated	Stock	92532F100	1,050	5,450	SH		SOLE	0	5,450	0	0
Ishares Msci All Country Asia Ex Japan Index Fund	ETF	464288182	257	3,637	SH		SOLE	0	3,637	0	0
Verizon Communications Inc.	Stock	92343V104	351	6,583	SH		SOLE	0	6,583	0	0
Chubb Limited	Stock	H1467J104	435	3,254	SH		SOLE	0	3,254	0	0
Snap-on Incorporated	Stock	833034101	244	1,330	SH		SOLE	0	1,330	0	0
Sherwin-Williams Company	Stock	824348106	23,867	52,430	SH		SOLE	0	52,430	0	0
PepsiCo, Inc.	Stock	713448108	464	4,150	SH		SOLE	0	4,149	0	0
Honeywell International Inc.	Stock	438516106	1,064	6,394	SH		SOLE	0	6,394	0	0
Ingersoll-Rand Plc	Stock	G47791101	225	2,200	SH		SOLE	0	2,200	0	0
Eaton Vance Senior Floating Rate Fund	CEF	27828Q105	323	23,000	SH		SOLE	0	23,000	0	0
Biohaven Pharmaceutical Holding Co. Ltd.	Stock	G11196105	6,339	168,820	SH		SOLE	0	168,820	0	0
U.S. Bancorp	Stock	902973304	238	4,500	SH		SOLE	0	4,500	0	0
Home Depot, Inc.	Stock	437076102	2,510	12,118	SH		SOLE	0	12,117	0	0
Baxter International Inc.	Stock	071813109	698	9,050	SH		SOLE	0	9,050	0	0
Automatic Data Processing, Inc.	Stock	053015103	1,625	10,785	SH		SOLE	0	10,785	0	0
Dowdupont Inc Com	Stock	26078J100	516	8,029	SH		SOLE	0	8,029	0	0
SPDR Gold Trust	ETF	78463V107	248	2,200	SH		SOLE	0	2,200	0	0
Becton, Dickinson and Company	Stock	075887109	886	3,395	SH		SOLE	0	3,395	0	0
Broadridge Financial Solutions, Inc.	Stock	11133T103	341	2,582	SH		SOLE	0	2,582	0	0
iShares Russell 1000 Growth ETF	ETF	464287614	213	1,365	SH		SOLE	0	1,365	0	0
Steris Plc	Stock	G84720104	800	6,991	SH		SOLE	0	6,991	0	0
A O Smith	Stock	831865209	320	6,000	SH		SOLE	0	6,000	0	0
Teleflex Incorporated	Stock	879369106	359	1,350	SH		SOLE	0	1,350	0	0
Banco Bilbao Vizcaya Argentaria, S.A. Sponsored ADR	ADR	05946K101	64	10,120	SH		SOLE	0	10,120	0	0
Waste Connections, Inc.	Stock	94106B101	19,748	247,560	SH		SOLE	0	247,559	0	0
Berkshire Hathaway Inc. Class B	Stock	084670702	2,566	11,983	SH		SOLE	0	11,983	0	0
Adobe Systems Incorporated	Stock	00724F101	489	1,812	SH		SOLE	0	1,812	0	0
Alphabet Inc. Class A	Stock	02079K305	26,255	21,751	SH		SOLE	0	21,751	0	0
Fiserv Inc Com	Stock	337738108	725	8,800	SH		SOLE	0	8,800	0	0
O'Reilly Automotive, Inc.	Stock	67103H107	500	1,439	SH		SOLE	0	1,439	0	0
Constellation Brands, Inc. Class A	Stock	21036P108	19,174	88,925	SH		SOLE	0	88,924	0	0
Comcast Corporation Class A	Stock	20030N101	1,379	38,933	SH		SOLE	0	38,933	0	0
Microsoft Corporation	Stock	594918104	9,506	83,113	SH		SOLE	0	83,113	0	0
Schlumberger NV	Stock	806857108	2,203	36,156	SH		SOLE	0	36,156	0	0
Ameriprise Financial, Inc.	Stock	03076C106	436	2,953	SH		SOLE	0	2,953	0	0
Berkshire Hathaway Inc. Class A	Stock	084670108	320	1	SH		SOLE	0	1	0	0
Boeing Company	Stock	097023105	2,986	8,029	SH		SOLE	0	8,029	0	0
Vanguard Mid-Cap Index Fund	ETF	922908629	970	5,909	SH		SOLE	0	5,909	0	0
NextEra Energy, Inc.	Stock	65339F101	386	2,306	SH		SOLE	0	2,306	0	0
Financial Select Sector SPDR Fund	ETF	81369Y605	991	35,925	SH		SOLE	0	35,925	0	0
Vanguard Information Technology Index Fund	ETF	92204A702	1,124	5,550	SH		SOLE	0	5,550	0	0
Amphenol Corporation Class A	Stock	032095101	268	2,847	SH		SOLE	0	2,847	0	0
Moog Inc. Class A	Stock	615394202	1,161	13,500	SH		SOLE	0	13,500	0	0
WisdomTree Europe Hedged Equity Fund	ETF	97717X701	1,836	29,047	SH		SOLE	0	29,047	0	0
Booz Allen Hamilton Holding Corporation Class A	Stock	099502106	23,330	470,072	SH		SOLE	0	470,072	0	0
Targa Resources Corp.	Stock	87612G101	220	3,910	SH		SOLE	0	3,910	0	0
Zogenix Inc Com New	Stock	98978L204	806	16,250	SH		SOLE	0	16,250	0	0
Hasbro, Inc.	Stock	418056107	2,661	25,310	SH		SOLE	0	25,310	0	0
Leidos Holdings, Inc.	Stock	525327102	18,544	268,138	SH		SOLE	0	268,137	0	0
Vanguard Russell 1000 Value Index Fund	ETF	92206C714	1,447	13,064	SH		SOLE	0	13,064	0	0
Vanguard Total International Stock ETF	ETF	921909768	663	12,270	SH		SOLE	0	12,270	0	0
Anadarko Petroleum Corporation	Stock	032511107	211	3,130	SH		SOLE	0	3,130	0	0
iShares Russell 2000 ETF	ETF	464287655	808	4,792	SH		SOLE	0	4,792	0	0
Incyte Corporation	Stock	45337C102	311	4,500	SH		SOLE	0	4,500	0	0
Ishares Floating Rate Bond Etf	ETF	46429B655	1,490	29,200	SH		SOLE	0	29,200	0	0
II-VI Incorporated	Stock	902104108	508	10,740	SH		SOLE	0	10,740	0	0
Marathon Petroleum Corporation	Stock	56585A102	215	2,687	SH		SOLE	0	2,687	0	0
Novavax Inc Com	Stock	670002104	496	263,770	SH		SOLE	0	263,770	0	0
Xylem Inc.	Stock	98419M100	519	6,499	SH		SOLE	0	6,499	0	0
Electronic Arts Inc.	Stock	285512109	15,197	126,125	SH		SOLE	0	126,125	0	0
Neogen Corporation	Stock	640491106	486	6,800	SH		SOLE	0	6,800	0	0
Visa Inc. Class A	Stock	92826C839	32,881	219,077	SH		SOLE	0	219,076	0	0
SVB Financial Group	Stock	78486Q101	19,436	62,529	SH		SOLE	0	62,529	0	0
Vanguard Growth Index Fund	ETF	922908736	1,868	11,600	SH		SOLE	0	11,600	0	0
Phillips 66	Stock	718546104	10,952	97,158	SH		SOLE	0	97,157	0	0
American Tower Corporation	REIT	03027X100	19,742	135,873	SH		SOLE	0	135,873	0	0
Facebook, Inc. Class A	Stock	30303M102	18,255	110,997	SH		SOLE	0	110,997	0	0
Middleby Corp Com	Stock	596278101	11,574	89,475	SH		SOLE	0	89,475	0	0
Broadcom Limited	Stock	11135F101	770	3,121	SH		SOLE	0	3,121	0	0
Mondelez International, Inc. Class A	Stock	609207105	754	17,561	SH		SOLE	0	17,561	0	0
UniFirst Corporation	Stock	904708104	376	2,167	SH		SOLE	0	2,167	0	0
MetLife, Inc.	Stock	59156R108	280	6,000	SH		SOLE	0	6,000	0	0
Novartis AG Sponsored ADR	ADR	66987V109	379	4,402	SH		SOLE	0	4,402	0	0
CF Industries Holdings, Inc.	Stock	125269100	334	6,130	SH		SOLE	0	6,130	0	0
Kinder Morgan Inc Class P	Stock	49456B101	367	20,700	SH		SOLE	0	20,700	0	0
Accenture Plc	Stock	G1151C101	366	2,153	SH		SOLE	0	2,153	0	0
Enbridge Inc.	Stock	29250N105	258	8,000	SH		SOLE	0	8,000	0	0
NICE Systems Ltd. Sponsored ADR	ADR	653656108	916	8,000	SH		SOLE	0	8,000	0	0
EOG Resources, Inc.	Stock	26875P101	7,284	57,100	SH		SOLE	0	57,099	0	0
SPDR S&P Biotech ETF	ETF	78464A870	279	2,910	SH		SOLE	0	2,910	0	0
iShares Core MSCI Emerging Markets ETF	ETF	46434G103	388	7,500	SH		SOLE	0	7,500	0	0
Cabot Oil & Gas Corporation	Stock	127097103	482	21,384	SH		SOLE	0	21,384	0	0
PTC Inc.	Stock	69370C100	439	4,131	SH		SOLE	0	4,131	0	0
Zoetis, Inc. Class A	Stock	98978V103	23,184	253,214	SH		SOLE	0	253,213	0	0
Taiwan Semiconductor Manufacturing Co., Ltd. Sponsored ADR	ADR	874039100	388	8,775	SH		SOLE	0	8,775	0	0
Blackstone Group L.P.	Stock	09253U108	24,728	649,373	SH		SOLE	0	649,372	0	0
ANSYS, Inc.	Stock	03662Q105	341	1,825	SH		SOLE	0	1,825	0	0
Barclays ETN Select MLP ETN	ETF	06742C723	416	19,978	SH		SOLE	0	19,978	0	0
Church & Dwight Co., Inc.	Stock	171340102	261	4,400	SH		SOLE	0	4,400	0	0
Rockwell Automation, Inc.	Stock	773903109	211	1,123	SH		SOLE	0	1,123	0	0
Stryker Corporation	Stock	863667101	1,263	7,110	SH		SOLE	0	7,110	0	0
Raytheon Company	Stock	755111507	729	3,528	SH		SOLE	0	3,528	0	0
General Dynamics Corporation	Stock	369550108	778	3,800	SH		SOLE	0	3,800	0	0
EQT Corporation	Stock	26884L109	253	5,725	SH		SOLE	0	5,725	0	0
Dover Corporation	Stock	260003108	318	3,590	SH		SOLE	0	3,590	0	0
Cisco Systems, Inc.	Stock	17275R102	2,457	50,507	SH		SOLE	0	50,507	0	0
AT&T Inc.	Stock	00206R102	265	7,898	SH		SOLE	0	7,898	0	0
Vanguard Intermediate Term Bond Index Fund	ETF	921937819	655	8,142	SH		SOLE	0	8,142	0	0
General Electric Company	Stock	369604103	301	26,687	SH		SOLE	0	26,687	0	0
Gaming and Leisure Properties, Inc.	REIT	36467J108	875	24,830	SH		SOLE	0	24,830	0	0
Ambev SA Sponsored ADR	ADR	02319V103	80	17,436	SH		SOLE	0	17,436	0	0
iShares Core S&P 500 ETF	ETF	464287200	2,625	8,966	SH		SOLE	0	8,966	0	0
Mettler-Toledo International Inc.	Stock	592688105	488	802	SH		SOLE	0	802	0	0
Renaissancere Holdings Ltd Com	Stock	G7496G103	267	2,000	SH		SOLE	0	2,000	0	0
Union Pacific Corporation	Stock	907818108	319	1,958	SH		SOLE	0	1,958	0	0
Ecolab Inc.	Stock	278865100	294	1,876	SH		SOLE	0	1,876	0	0
salesforce.com, inc.	Stock	79466L302	17,576	110,520	SH		SOLE	0	110,520	0	0
Flir Systems Inc	Stock	302445101	391	6,356	SH		SOLE	0	6,356	0	0
Northrop Grumman Corporation	Stock	666807102	785	2,475	SH		SOLE	0	2,475	0	0
IDEXX Laboratories, Inc.	Stock	45168D104	1,320	5,288	SH		SOLE	0	5,288	0	0
Republic Services, Inc.	Stock	760759100	222	3,056	SH		SOLE	0	3,056	0	0
Thermo Fisher Scientific Inc.	Stock	883556102	15,150	62,072	SH		SOLE	0	62,071	0	0
JPMorgan Chase & Co.	Stock	46625H100	3,599	31,892	SH		SOLE	0	31,892	0	0
Chevron Corporation	Stock	166764100	974	7,967	SH		SOLE	0	7,967	0	0
Markel Corp Com	Stock	570535104	464	390	SH		SOLE	0	390	0	0
Vanguard FTSE Developed Markets ETF	ETF	921943858	2,942	67,981	SH		SOLE	0	67,980	0	0
Danaher Corporation	Stock	235851102	3,921	36,087	SH		SOLE	0	36,086	0	0
TJX Companies, Inc.	Stock	872540109	219	1,956	SH		SOLE	0	1,956	0	0
Bank of America Corporation	Stock	060505104	288	9,778	SH		SOLE	0	9,778	0	0
Concert Pharmaceuticals Inc Com	Stock	206022105	232	15,625	SH		SOLE	0	15,625	0	0
International Business Machines Corporation	Stock	459200101	421	2,782	SH		SOLE	0	2,782	0	0
United Technologies Corporation	Stock	913017109	1,309	9,363	SH		SOLE	0	9,363	0	0
Vanguard FTSE Emerging Markets ETF	ETF	922042858	1,425	34,765	SH		SOLE	0	34,765	0	0
Texas Instruments Incorporated	Stock	882508104	254	2,365	SH		SOLE	0	2,365	0	0
Vanguard High Dividend Yield Index Fund	ETF	921946406	578	6,641	SH		SOLE	0	6,641	0	0
Pfizer Inc.	Stock	717081103	360	8,174	SH		SOLE	0	8,174	0	0
3M Company	Stock	88579Y101	1,791	8,501	SH		SOLE	0	8,501	0	0
Alphabet Inc. Class C	Stock	02079K107	2,592	2,172	SH		SOLE	0	2,172	0	0
American Express Company	Stock	025816109	274	2,570	SH		SOLE	0	2,570	0	0
Amgen Inc.	Stock	031162100	3,864	18,639	SH		SOLE	0	18,639	0	0
Applied Materials, Inc.	Stock	038222105	2,091	54,091	SH		SOLE	0	54,090	0	0
Williams Companies, Inc.	Stock	969457100	259	9,520	SH		SOLE	0	9,520	0	0
Enlink Midstream Llc Com Unit Rep Ltd	Stock	29336T100	177	10,750	SH		SOLE	0	10,750	0	0
Vanguard Dividend Appreciation Index Fund	ETF	921908844	296	2,674	SH		SOLE	0	2,674	0	0
HealthEquity Inc	Stock	42226A107	19,633	207,952	SH		SOLE	0	207,952	0	0
IPG Photonics Corporation	Stock	44980X109	624	4,000	SH		SOLE	0	4,000	0	0
Alibaba Group Holding Ltd. Sponsored ADR	ADR	01609W102	14,082	85,470	SH		SOLE	0	85,470	0	0
A. H. Belo Corporation Class A	Stock	001282102	73	15,900	SH		SOLE	0	15,900	0	0
Ultragenyx Pharmaceutical, Inc.	Stock	90400D108	299	3,920	SH		SOLE	0	3,920	0	0
PNC Financial Services Group, Inc.	Stock	693475105	314	2,304	SH		SOLE	0	2,304	0	0
Bristol-Myers Squibb Company	Stock	110122108	13,579	218,731	SH		SOLE	0	218,730	0	0
iShares Russell 3000 ETF	ETF	464287689	226	1,310	SH		SOLE	0	1,310	0	0
Citigroup Inc.	Stock	172967424	311	4,340	SH		SOLE	0	4,340	0	0
American Water Works Company, Inc.	Stock	030420103	19,419	220,744	SH		SOLE	0	220,743	0	0
Exxon Mobil Corporation	Stock	30231G102	6,905	81,215	SH		SOLE	0	81,215	0	0
UnitedHealth Group Incorporated	Stock	91324P102	442	1,661	SH		SOLE	0	1,661	0	0
Lowe's Companies, Inc.	Stock	548661107	541	4,708	SH		SOLE	0	4,708	0	0
PacWest Bancorp	Stock	695263103	581	12,188	SH		SOLE	0	12,188	0	0
Southwest Airlines Co.	Stock	844741108	508	8,130	SH		SOLE	0	8,130	0	0
Colgate-Palmolive Company	Stock	194162103	244	3,646	SH		SOLE	0	3,646	0	0
PayPal Holdings Inc.	Stock	70450Y103	22,840	260,020	SH		SOLE	0	260,020	0	0
Charles Schwab Corporation	Stock	808513105	21,753	442,592	SH		SOLE	0	442,591	0	0
Activision Blizzard, Inc.	Stock	00507V109	1,363	16,380	SH		SOLE	0	16,380	0	0
BlackRock, Inc.	Stock	09247X101	470	998	SH		SOLE	0	998	0	0
Apple Inc.	Stock	037833100	23,549	104,320	SH		SOLE	0	104,319	0	0
Abbott Laboratories	Stock	002824100	2,149	29,290	SH		SOLE	0	29,289	0	0
Walt Disney Company	Stock	254687106	862	7,373	SH		SOLE	0	7,373	0	0
iShares Russell 1000 ETF	ETF	464287622	274	1,695	SH		SOLE	0	1,695	0	0
Marsh & McLennan Companies, Inc.	Stock	571748102	13,459	162,704	SH		SOLE	0	162,704	0	0
iShares Russell 1000 Value ETF	ETF	464287598	494	3,900	SH		SOLE	0	3,900	0	0