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	30,226	17,412	SH		SOLE	0	17,412	0	0
Starbucks Corporation	Stock	855244109	1,428	16,153	SH		SOLE	0	16,152	0	0
iShares Gold Trust	ETF	464285105	478	33,875	SH		SOLE	0	33,875	0	0
Vulcan Materials Company	Stock	929160109	904	5,980	SH		SOLE	0	5,980	0	0
Johnson & Johnson	Stock	478160104	2,932	22,659	SH		SOLE	0	22,658	0	0
Kirby Corporation	Stock	497266106	492	5,984	SH		SOLE	0	5,984	0	0
Cabot Corporation	Stock	127055101	6,001	132,424	SH		SOLE	0	132,424	0	0
iShares MSCI Emerging Markets ETF	ETF	464287234	1,778	43,495	SH		SOLE	0	43,495	0	0
Scotts Miracle-Gro Co.	Stock	810186106	202	1,985	SH		SOLE	0	1,985	0	0
Boston Scientific Corporation	Stock	101137107	26,321	646,878	SH		SOLE	0	646,878	0	0
Procter & Gamble Company	Stock	742718109	795	6,391	SH		SOLE	0	6,391	0	0
Coca-Cola Company	Stock	191216100	312	5,736	SH		SOLE	0	5,736	0	0
S&P Global, Inc.	Stock	78409V104	18,584	75,861	SH		SOLE	0	75,860	0	0
Ingevity Corporation	Stock	45688C107	212	2,500	SH		SOLE	0	2,500	0	0
PowerShares DB Commodity Index Tracking Fund	ETF	46138B103	1,217	80,900	SH		SOLE	0	80,900	0	0
Cabot Microelectronics Corporation	Stock	12709P103	4,072	28,840	SH		SOLE	0	28,840	0	0
Intel Corporation	Stock	458140100	746	14,479	SH		SOLE	0	14,479	0	0
State Street Corporation	Stock	857477103	521	8,800	SH		SOLE	0	8,800	0	0
Medtronic Plc	Stock	G5960L103	495	4,555	SH		SOLE	0	4,555	0	0
Netflix, Inc.	Stock	64110L106	215	804	SH		SOLE	0	804	0	0
Paychex, Inc.	Stock	704326107	586	7,078	SH		SOLE	0	7,078	0	0
Estee Lauder Companies Inc. Class A	Stock	518439104	314	1,580	SH		SOLE	0	1,580	0	0
Merck & Co., Inc.	Stock	58933Y105	1,576	18,721	SH		SOLE	0	18,721	0	0
SPDR S&P 500 ETF Trust	ETF	78462F103	5,114	17,231	SH		SOLE	0	17,231	0	0
First Republic Bank	Stock	33616C100	18,476	191,066	SH		SOLE	0	191,066	0	0
iShares MSCI Japan ETF	ETF	46434G822	614	10,818	SH		SOLE	0	10,818	0	0
Vertex Pharmaceuticals Incorporated	Stock	92532F100	822	4,850	SH		SOLE	0	4,850	0	0
Verizon Communications Inc.	Stock	92343V104	333	5,511	SH		SOLE	0	5,511	0	0
Chubb Limited	Stock	H1467J104	484	2,995	SH		SOLE	0	2,995	0	0
Sherwin-Williams Company	Stock	824348106	30,143	54,818	SH		SOLE	0	54,818	0	0
PepsiCo, Inc.	Stock	713448108	547	3,987	SH		SOLE	0	3,987	0	0
Honeywell International Inc.	Stock	438516106	1,413	8,353	SH		SOLE	0	8,353	0	0
Ingersoll-Rand Plc	Stock	G47791101	271	2,200	SH		SOLE	0	2,200	0	0
Biohaven Pharmaceutical Holding Co. Ltd.	Stock	G11196105	7,052	169,042	SH		SOLE	0	169,042	0	0
U.S. Bancorp	Stock	902973304	249	4,500	SH		SOLE	0	4,500	0	0
Home Depot, Inc.	Stock	437076102	22,101	95,255	SH		SOLE	0	95,255	0	0
Baxter International Inc.	Stock	071813109	783	8,950	SH		SOLE	0	8,950	0	0
Automatic Data Processing, Inc.	Stock	053015103	1,297	8,035	SH		SOLE	0	8,035	0	0
Canntrust Hldgs Inc Shs	Stock	137800207	93	82,905	SH		SOLE	0	82,905	0	0
Becton, Dickinson and Company	Stock	075887109	1,210	4,785	SH		SOLE	0	4,785	0	0
Broadridge Financial Solutions, Inc.	Stock	11133T103	296	2,382	SH		SOLE	0	2,382	0	0
iShares Russell 1000 Growth ETF	ETF	464287614	332	2,081	SH		SOLE	0	2,081	0	0
Steris Plc	Stock	G8473T100	871	6,026	SH		SOLE	0	6,026	0	0
Teleflex Incorporated	Stock	879369106	272	800	SH		SOLE	0	800	0	0
Banco Bilbao Vizcaya Argentaria, S.A. Sponsored ADR	ADR	05946K101	67	12,877	SH		SOLE	0	12,877	0	0
Waste Connections, Inc.	Stock	94106B101	24,033	261,226	SH		SOLE	0	261,226	0	0
Berkshire Hathaway Inc. Class B	Stock	084670702	2,151	10,341	SH		SOLE	0	10,341	0	0
Adobe Systems Incorporated	Stock	00724F101	579	2,096	SH		SOLE	0	2,096	0	0
Evolus Inc Com	Stock	30052C107	6,750	432,140	SH		SOLE	0	432,140	0	0
Alphabet Inc. Class A	Stock	02079K305	28,871	23,643	SH		SOLE	0	23,643	0	0
Fiserv Inc Com	Stock	337738108	912	8,800	SH		SOLE	0	8,800	0	0
O'Reilly Automotive, Inc.	Stock	67103H107	573	1,439	SH		SOLE	0	1,439	0	0
Constellation Brands, Inc. Class A	Stock	21036P108	22,376	107,953	SH		SOLE	0	107,952	0	0
Comcast Corporation Class A	Stock	20030N101	1,990	44,151	SH		SOLE	0	44,151	0	0
Generac Holdings Inc.	Stock	368736104	251	3,200	SH		SOLE	0	3,200	0	0
Microsoft Corporation	Stock	594918104	11,801	84,880	SH		SOLE	0	84,880	0	0
Schlumberger NV	Stock	806857108	920	26,938	SH		SOLE	0	26,938	0	0
Ameriprise Financial, Inc.	Stock	03076C106	331	2,253	SH		SOLE	0	2,253	0	0
Berkshire Hathaway Inc. Class A	Stock	084670108	312	1	SH		SOLE	0	1	0	0
Boeing Company	Stock	097023105	3,626	9,531	SH		SOLE	0	9,531	0	0
Vanguard Mid-Cap Index Fund	ETF	922908629	1,092	6,518	SH		SOLE	0	6,518	0	0
NextEra Energy, Inc.	Stock	65339F101	374	1,604	SH		SOLE	0	1,604	0	0
Financial Select Sector SPDR Fund	ETF	81369Y605	977	34,900	SH		SOLE	0	34,900	0	0
Pool Corporation Com	Stock	73278L105	340	1,687	SH		SOLE	0	1,687	0	0
Vanguard Information Technology Index Fund	ETF	92204A702	1,196	5,550	SH		SOLE	0	5,550	0	0
Covetrus Inc Com	Stock	22304C100	470	39,499	SH		SOLE	0	39,499	0	0
Amphenol Corporation Class A	Stock	032095101	275	2,847	SH		SOLE	0	2,847	0	0
Moog Inc. Class A	Stock	615394202	1,095	13,500	SH		SOLE	0	13,500	0	0
Oncternal Therapeutics Inc Com	Stock	68236P107	351	70,211	SH		SOLE	0	70,211	0	0
Booz Allen Hamilton Holding Corporation Class A	Stock	099502106	15,238	214,566	SH		SOLE	0	214,566	0	0
Teradyne, Inc.	Stock	880770102	232	4,012	SH		SOLE	0	4,012	0	0
Zogenix Inc Com New	Stock	98978L204	651	16,250	SH		SOLE	0	16,250	0	0
Booking Holdings Inc.	Stock	09857L108	18,835	9,597	SH		SOLE	0	9,597	0	0
Hasbro, Inc.	Stock	418056107	969	8,160	SH		SOLE	0	8,160	0	0
Leidos Holdings, Inc.	Stock	525327102	21,121	245,937	SH		SOLE	0	245,936	0	0
Vanguard Russell 1000 Value Index Fund	ETF	92206C714	1,229	10,929	SH		SOLE	0	10,929	0	0
Vanguard Total International Stock ETF	ETF	921909768	634	12,268	SH		SOLE	0	12,268	0	0
iShares Russell 2000 ETF	ETF	464287655	772	5,098	SH		SOLE	0	5,098	0	0
Incyte Corporation	Stock	45337C102	223	3,000	SH		SOLE	0	3,000	0	0
Ishares Floating Rate Bond Etf	ETF	46429B655	1,488	29,200	SH		SOLE	0	29,200	0	0
II-VI Incorporated	Stock	902104108	378	10,740	SH		SOLE	0	10,740	0	0
Marathon Petroleum Corporation	Stock	56585A102	229	3,771	SH		SOLE	0	3,771	0	0
Fortune Brands Home & Security, Inc.	Stock	34964C106	1,023	18,700	SH		SOLE	0	18,700	0	0
Xylem Inc.	Stock	98419M100	517	6,499	SH		SOLE	0	6,499	0	0
Cambridge Bancorp Com	Stock	132152109	1,433	19,107	SH		SOLE	0	19,107	0	0
Neogen Corporation	Stock	640491106	463	6,800	SH		SOLE	0	6,800	0	0
Visa Inc. Class A	Stock	92826C839	39,307	228,514	SH		SOLE	0	228,513	0	0
SVB Financial Group	Stock	78486Q101	14,502	69,405	SH		SOLE	0	69,405	0	0
Vanguard Growth Index Fund	ETF	922908736	1,929	11,600	SH		SOLE	0	11,600	0	0
Phillips 66	Stock	718546104	8,890	86,816	SH		SOLE	0	86,815	0	0
American Tower Corporation	REIT	03027X100	27,009	122,141	SH		SOLE	0	122,140	0	0
Facebook, Inc. Class A	Stock	30303M102	11,531	64,750	SH		SOLE	0	64,750	0	0
Middleby Corp Com	Stock	596278101	7,811	66,814	SH		SOLE	0	66,814	0	0
Broadcom Limited	Stock	11135F101	987	3,574	SH		SOLE	0	3,574	0	0
Mondelez International, Inc. Class A	Stock	609207105	1,230	22,241	SH		SOLE	0	22,241	0	0
UniFirst Corporation	Stock	904708104	423	2,167	SH		SOLE	0	2,167	0	0
Novartis AG Sponsored ADR	ADR	66987V109	333	3,835	SH		SOLE	0	3,835	0	0
CF Industries Holdings, Inc.	Stock	125269100	295	6,000	SH		SOLE	0	6,000	0	0
Accenture Plc	Stock	G1151C101	354	1,841	SH		SOLE	0	1,841	0	0
NICE Systems Ltd. Sponsored ADR	ADR	653656108	1,150	8,000	SH		SOLE	0	8,000	0	0
SPDR S&P Biotech ETF	ETF	78464A870	222	2,910	SH		SOLE	0	2,910	0	0
iShares Core MSCI Emerging Markets ETF	ETF	46434G103	368	7,500	SH		SOLE	0	7,500	0	0
Cabot Oil & Gas Corporation	Stock	127097103	376	21,384	SH		SOLE	0	21,384	0	0
PTC Inc.	Stock	69370C100	282	4,131	SH		SOLE	0	4,131	0	0
Zoetis, Inc. Class A	Stock	98978V103	16,316	130,957	SH		SOLE	0	130,956	0	0
Taiwan Semiconductor Manufacturing Co., Ltd. Sponsored ADR	ADR	874039100	394	8,471	SH		SOLE	0	8,471	0	0
Blackstone Group L.P.	Stock	09260D107	28,852	590,744	SH		SOLE	0	590,744	0	0
ANSYS, Inc.	Stock	03662Q105	404	1,825	SH		SOLE	0	1,825	0	0
Church & Dwight Co., Inc.	Stock	171340102	331	4,400	SH		SOLE	0	4,400	0	0
Stryker Corporation	Stock	863667101	1,138	5,260	SH		SOLE	0	5,260	0	0
Raytheon Company	Stock	755111507	469	2,391	SH		SOLE	0	2,391	0	0
General Dynamics Corporation	Stock	369550108	676	3,700	SH		SOLE	0	3,700	0	0
Dover Corporation	Stock	260003108	238	2,390	SH		SOLE	0	2,390	0	0
Cisco Systems, Inc.	Stock	17275R102	2,640	53,431	SH		SOLE	0	53,431	0	0
Vanguard Intermediate Term Bond Index Fund	ETF	921937819	2,855	32,440	SH		SOLE	0	32,440	0	0
RE/MAX Holdings, Inc.	Stock	75524W108	9,511	295,750	SH		SOLE	0	295,750	0	0
Charter Communications, Inc. Class A	Stock	16119P108	20,680	50,179	SH		SOLE	0	50,179	0	0
Gaming and Leisure Properties, Inc.	REIT	36467J108	1,303	34,080	SH		SOLE	0	34,080	0	0
Ambev SA Sponsored ADR	ADR	02319V103	79	17,116	SH		SOLE	0	17,116	0	0
iShares Core S&P 500 ETF	ETF	464287200	2,724	9,125	SH		SOLE	0	9,125	0	0
Mettler-Toledo International Inc.	Stock	592688105	533	756	SH		SOLE	0	756	0	0
Siteone Landscape Supply Inc Com	Stock	82982L103	369	4,984	SH		SOLE	0	4,984	0	0
salesforce.com, inc.	Stock	79466L302	16,611	111,903	SH		SOLE	0	111,903	0	0
Flir Systems Inc	Stock	302445101	363	6,900	SH		SOLE	0	6,900	0	0
Northrop Grumman Corporation	Stock	666807102	778	2,075	SH		SOLE	0	2,075	0	0
IDEXX Laboratories, Inc.	Stock	45168D104	1,348	4,958	SH		SOLE	0	4,958	0	0
Thermo Fisher Scientific Inc.	Stock	883556102	17,319	59,459	SH		SOLE	0	59,459	0	0
JPMorgan Chase & Co.	Stock	46625H100	3,095	26,294	SH		SOLE	0	26,294	0	0
Chevron Corporation	Stock	166764100	690	5,816	SH		SOLE	0	5,816	0	0
Markel Corp Com	Stock	570535104	284	240	SH		SOLE	0	240	0	0
Vanguard FTSE Developed Markets ETF	ETF	921943858	2,134	51,947	SH		SOLE	0	51,947	0	0
Danaher Corporation	Stock	235851102	4,335	30,011	SH		SOLE	0	30,011	0	0
Bank of America Corporation	Stock	060505104	233	8,000	SH		SOLE	0	8,000	0	0
International Business Machines Corporation	Stock	459200101	248	1,702	SH		SOLE	0	1,702	0	0
United Technologies Corporation	Stock	913017109	885	6,479	SH		SOLE	0	6,479	0	0
Vanguard FTSE Emerging Markets ETF	ETF	922042858	2,225	55,258	SH		SOLE	0	55,257	0	0
Texas Instruments Incorporated	Stock	882508104	264	2,040	SH		SOLE	0	2,040	0	0
Vanguard High Dividend Yield Index Fund	ETF	921946406	589	6,641	SH		SOLE	0	6,641	0	0
3M Company	Stock	88579Y101	1,040	6,326	SH		SOLE	0	6,326	0	0
Alphabet Inc. Class C	Stock	02079K107	2,632	2,159	SH		SOLE	0	2,159	0	0
American Express Company	Stock	025816109	221	1,870	SH		SOLE	0	1,870	0	0
Amgen Inc.	Stock	031162100	3,623	18,723	SH		SOLE	0	18,723	0	0
Applied Materials, Inc.	Stock	038222105	2,913	58,383	SH		SOLE	0	58,383	0	0
Williams Companies, Inc.	Stock	969457100	312	12,960	SH		SOLE	0	12,960	0	0
Vanguard Dividend Appreciation Index Fund	ETF	921908844	267	2,234	SH		SOLE	0	2,234	0	0
HealthEquity Inc	Stock	42226A107	14,534	254,328	SH		SOLE	0	254,328	0	0
iShares Asia 50 ETF	ETF	464288430	246	4,200	SH		SOLE	0	4,200	0	0
IPG Photonics Corporation	Stock	44980X109	542	4,000	SH		SOLE	0	4,000	0	0
Alibaba Group Holding Ltd. Sponsored ADR	ADR	01609W102	18,162	108,604	SH		SOLE	0	108,604	0	0
Vanguard Short-Term Bond Index Fund	ETF	921937827	1,015	12,565	SH		SOLE	0	12,565	0	0
Bristol-Myers Squibb Company	Stock	110122108	308	6,070	SH		SOLE	0	6,070	0	0
American Water Works Company, Inc.	Stock	030420103	21,373	172,040	SH		SOLE	0	172,039	0	0
Exxon Mobil Corporation	Stock	30231G102	5,322	75,374	SH		SOLE	0	75,374	0	0
UnitedHealth Group Incorporated	Stock	91324P102	1,298	5,971	SH		SOLE	0	5,971	0	0
Lowe's Companies, Inc.	Stock	548661107	507	4,615	SH		SOLE	0	4,615	0	0
Southwest Airlines Co.	Stock	844741108	254	4,700	SH		SOLE	0	4,700	0	0
PayPal Holdings Inc.	Stock	70450Y103	27,863	268,972	SH		SOLE	0	268,972	0	0
Charles Schwab Corporation	Stock	808513105	18,531	443,002	SH		SOLE	0	443,001	0	0
Apple Inc.	Stock	037833100	30,884	137,895	SH		SOLE	0	137,895	0	0
Abbott Laboratories	Stock	002824100	2,677	31,995	SH		SOLE	0	31,995	0	0
Walt Disney Company	Stock	254687106	1,121	8,602	SH		SOLE	0	8,602	0	0
iShares Russell 1000 ETF	ETF	464287622	238	1,446	SH		SOLE	0	1,446	0	0
Marsh & McLennan Companies, Inc.	Stock	571748102	16,897	168,886	SH		SOLE	0	168,886	0	0
iShares Russell 1000 Value ETF	ETF	464287598	2,409	18,784	SH		SOLE	0	18,784	0	0