Portland Global Advisors 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
Estimated average burden
hours per response:		23.8

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
3M Company	COM	88579Y101	1,408	7,307	SH		SOLE		0	0	7,307
ABB Ltd	COM	000375204	4,404	144,521	SH		SOLE		0	0	144,521
ADM	COM	039483102	457	8,010	SH		SOLE		0	0	8,010
ATN International	COM	00215f107	293	5,964	SH		SOLE		0	0	5,964
AbbVie Inc	COM	00287y109	290	2,681	SH		SOLE		0	0	2,681
Abbott Labs	COM	002824100	780	6,506	SH		SOLE		0	0	6,506
Accenture	COM	G1151C101	331	1,200	SH		SOLE		0	0	1,200
Alibaba Holdings Ltd	COM	01609w102	2,916	12,863	SH		SOLE		0	0	12,863
Alphabet Inc Class A	COM	02079k305	786	381	SH		SOLE		0	0	381
Alphabet Inc Class C	COM	02079k107	573	277	SH		SOLE		0	0	277
Amazon.com	COM	023135106	1,572	508	SH		SOLE		0	0	508
Americold Realty Trust	COM	03064D108	527	13,695	SH		SOLE		0	0	13,695
Amgen Inc	COM	031162100	4,312	17,330	SH		SOLE		0	0	17,330
Apollo Global Mgmt Cl A	COM	03768E105	402	8,550	SH		SOLE		0	0	8,550
Apple Inc	COM	037833100	6,786	55,558	SH		SOLE		0	0	55,558
Applied Materials	COM	038222105	214	1,600	SH		SOLE		0	0	1,600
BHP Billiton Ltd.	COM	088606108	385	5,551	SH		SOLE		0	0	5,551
Bank of New York Mellon	COM	064058100	3,065	64,812	SH		SOLE		0	0	64,812
Becton Dickinson Co.	COM	075887109	3,280	13,490	SH		SOLE		0	0	13,490
Berkshire Hathaway Cl A	COM	084670108	386	1	SH		SOLE		0	0	1
Berkshire Hathaway Cl B	COM	084670702	928	3,633	SH		SOLE		0	0	3,633
Blackstone Group Inc.	COM	09260D107	505	6,775	SH		SOLE		0	0	6,775
Boeing	COM	097023105	206	807	SH		SOLE		0	0	807
Bristol Myers Squibb Co	COM	110122108	415	6,568	SH		SOLE		0	0	6,568
Check Point Software (ISR)	COM	M22465104	3,080	27,506	SH		SOLE		0	0	27,506
Chevron Corp	COM	166764100	297	2,839	SH		SOLE		0	0	2,839
China Life Insurance Co.	COM	16939P106	527	50,627	SH		SOLE		0	0	50,627
Chubb Ltd	COM	H1467J104	1,436	9,089	SH		SOLE		0	0	9,089
Church & Dwight	COM	171340102	4,648	53,215	SH		SOLE		0	0	53,215
Cigna	COM	125523100	620	2,566	SH		SOLE		0	0	2,566
Cintas Corp	COM	172908105	244	715	SH		SOLE		0	0	715
Cisco Systems	COM	17275R102	2,626	50,782	SH		SOLE		0	0	50,782
Coca Cola Co	COM	191216100	214	4,057	SH		SOLE		0	0	4,057
Colgate	COM	194162103	384	4,875	SH		SOLE		0	0	4,875
Credit Acceptance Corp	COM	225310101	201	559	SH		SOLE		0	0	559
Diageo PLC	COM	25243Q205	4,559	27,763	SH		SOLE		0	0	27,763
Dover Corp	COM	260003108	466	3,400	SH		SOLE		0	0	3,400
Eli Lilly	COM	532457108	249	1,332	SH		SOLE		0	0	1,332
Emerson Electric	COM	291011104	433	4,795	SH		SOLE		0	0	4,795
Enstar Group Ltd	COM	G3075P101	444	1,800	SH		SOLE		0	0	1,800
Exxon Mobil Corp	COM	30231G102	678	12,136	SH		SOLE		0	0	12,136
FEMSA	COM	344419106	1,855	24,630	SH		SOLE		0	0	24,630
FedEx Corp.	COM	31428X106	4,653	16,383	SH		SOLE		0	0	16,383
Fidelity National Info Service	COM	31620m106	340	2,419	SH		SOLE		0	0	2,419
Fifth Third Bancorp	COM	316773100	658	17,568	SH		SOLE		0	0	17,568
First Bancorp	COM	31866p102	371	12,725	SH		SOLE		0	0	12,725
General Electric	COM	369604103	409	31,117	SH		SOLE		0	0	31,117
General Mills	COM	370334104	593	9,664	SH		SOLE		0	0	9,664
Goldman Sachs JUST US Large Ca	COM	381430396	424	7,350	SH		SOLE		0	0	7,350
Hannon Armstrong Sustainable I	COM	41068X100	290	5,162	SH		SOLE		0	0	5,162
Hasbro Corp	COM	418056107	3,985	41,463	SH		SOLE		0	0	41,463
Hershey Foods Corp	COM	427866108	3,566	22,548	SH		SOLE		0	0	22,548
Home Depot	COM	437076102	409	1,341	SH		SOLE		0	0	1,341
Honeywell International	COM	438516106	1,269	5,847	SH		SOLE		0	0	5,847
IBM	COM	459200101	3,960	29,717	SH		SOLE		0	0	29,717
Idexx Labs	COM	45168D104	1,546	3,159	SH		SOLE		0	0	3,159
Intel	COM	458140100	4,567	71,359	SH		SOLE		0	0	71,359
JP Morgan Chase & Co.	COM	46625H100	781	5,131	SH		SOLE		0	0	5,131
Johnson & Johnson	COM	478160104	1,857	11,299	SH		SOLE		0	0	11,299
Kellogg Co	COM	487836108	344	5,430	SH		SOLE		0	0	5,430
Laboratory Corp of America	COM	50540r409	307	1,204	SH		SOLE		0	0	1,204
Manpower	COM	56418H100	428	4,330	SH		SOLE		0	0	4,330
Markel Corp	COM	570535104	365	320	SH		SOLE		0	0	320
McCormick Inc	COM	579780206	2,520	28,263	SH		SOLE		0	0	28,263
McDonald's	COM	580135101	1,616	7,208	SH		SOLE		0	0	7,208
MercadoLibre Inc.	COM	58733R102	554	376	SH		SOLE		0	0	376
Merck & Co	COM	58933y105	1,149	14,902	SH		SOLE		0	0	14,902
Microsoft	COM	594918104	9,965	42,264	SH		SOLE		0	0	42,264
Natura & Co.	COM	63884n108	203	11,925	SH		SOLE		0	0	11,925
Nextera Energy Inc.	COM	65339f101	250	3,300	SH		SOLE		0	0	3,300
Nike Inc B	COM	654106103	263	1,982	SH		SOLE		0	0	1,982
Norfolk Southern	COM	655844108	5,747	21,403	SH		SOLE		0	0	21,403
PayPal Holdings, Inc.	COM	70450y103	239	983	SH		SOLE		0	0	983
Pepsico	COM	713448108	377	2,666	SH		SOLE		0	0	2,666
Pfizer	COM	717081103	491	13,539	SH		SOLE		0	0	13,539
Philip Morris Int'l	COM	718172109	288	3,242	SH		SOLE		0	0	3,242
Procter & Gamble	COM	742718109	1,693	12,499	SH		SOLE		0	0	12,499
Qualcomm Inc.	COM	747525103	282	2,124	SH		SOLE		0	0	2,124
Rockwell Automation Inc	COM	773903109	5,305	19,984	SH		SOLE		0	0	19,984
Roper Industries	COM	776696106	384	952	SH		SOLE		0	0	952
Royal Dutch Shell A ADR	COM	780259206	865	22,050	SH		SOLE		0	0	22,050
Royal Dutch Shell B ADR	COM	780259107	1,306	35,455	SH		SOLE		0	0	35,455
SPDR Gold Shares	COM	78463v107	379	2,368	SH		SOLE		0	0	2,368
SPDR S&P 500	COM	78462F103	65,021	164,058	SH		SOLE		0	0	164,058
SPDR S&P Mid Cap 400	COM	78467Y107	43,022	90,373	SH		SOLE		0	0	90,373
Schwab US REIT	COM	808524847	310	7,539	SH		SOLE		0	0	7,539
Sherwin Williams	COM	824348106	746	1,011	SH		SOLE		0	0	1,011
Skyworks Solutions Inc	COM	83088m102	235	1,281	SH		SOLE		0	0	1,281
Smith & Nephew (UK) ADR	COM	83175M205	953	25,135	SH		SOLE		0	0	25,135
TSMC	COM	874039100	699	5,906	SH		SOLE		0	0	5,906
Texas Instruments	COM	882508104	6,212	32,867	SH		SOLE		0	0	32,867
Thermo Fisher Scientific	COM	883556102	312	683	SH		SOLE		0	0	683
US Bancorp	COM	902973304	3,939	71,213	SH		SOLE		0	0	71,213
Unilever PLC	COM	904767704	4,259	76,294	SH		SOLE		0	0	76,294
Union Pacific Corp	COM	907818108	210	955	SH		SOLE		0	0	955
Vanguard All World ex-US	COM	922042775	4,604	75,871	SH		SOLE		0	0	75,871
Vanguard CRSP Mid Cap	COM	922908629	1,370	6,188	SH		SOLE		0	0	6,188
Vanguard Emerging Markets	COM	922042858	17,954	344,942	SH		SOLE		0	0	344,942
Vanguard FTSE All World ex-US	COM	922042718	9,071	70,662	SH		SOLE		0	0	70,662
Vanguard FTSE Developed Market	COM	921943858	6,055	123,301	SH		SOLE		0	0	123,301
Vanguard Large Cap Growth	COM	922908736	301	1,170	SH		SOLE		0	0	1,170
Vanguard Large Cap Value	COM	922908744	236	1,796	SH		SOLE		0	0	1,796
Vanguard Russell 2000 Value	COM	92206C649	556	3,979	SH		SOLE		0	0	3,979
Vanguard S&P 500	COM	922908363	1,332	3,656	SH		SOLE		0	0	3,656
Vanguard Total US Market	COM	922908769	15,033	72,730	SH		SOLE		0	0	72,730
Verizon Communications	COM	92343V104	323	5,551	SH		SOLE		0	0	5,551
Visa Inc	COM	92826C839	275	1,299	SH		SOLE		0	0	1,299
Walt Disney Company	COM	254687106	707	3,832	SH		SOLE		0	0	3,832
Westrock Co	COM	96145d105	445	8,544	SH		SOLE		0	0	8,544
WisdomTree Emerging Markets Sm	COM	97717W281	2,671	52,071	SH		SOLE		0	0	52,071
WisdomTree India Fund	COM	97717w422	1,376	43,641	SH		SOLE		0	0	43,641
Xylem Inc	COM	98419m100	2,505	23,816	SH		SOLE		0	0	23,816
iShares Core MSCI EAFE	COM	46432f842	7,102	98,574	SH		SOLE		0	0	98,574
iShares Core MSCI Emerging Mar	COM	46434G103	4,362	67,771	SH		SOLE		0	0	67,771
iShares Core S&P 500	COM	464287200	4,815	12,104	SH		SOLE		0	0	12,104
iShares ESG MSCI EAFE Index	COM	46435g516	249	3,275	SH		SOLE		0	0	3,275
iShares ESG MSCI Emerging Mark	COM	46434g863	253	5,850	SH		SOLE		0	0	5,850
iShares ESG USA Mid/Small Cap	COM	46435u663	382	9,900	SH		SOLE		0	0	9,900
iShares MSCI EAFE Index	COM	464287465	21,707	286,103	SH		SOLE		0	0	286,103
iShares MSCI Emerging Markets	COM	464287234	13,593	254,832	SH		SOLE		0	0	254,832
iShares MSCI USA ESG Select ET	COM	464288802	575	6,550	SH		SOLE		0	0	6,550
iShares Mid Cap S&P 400	COM	464287507	17,594	67,598	SH		SOLE		0	0	67,598
iShares Russell 2000	COM	464287655	13,890	62,868	SH		SOLE		0	0	62,868
iShares Russell 2000 Growth	COM	464287648	233	775	SH		SOLE		0	0	775
iShares Russell Microcap	COM	464288869	646	4,395	SH		SOLE		0	0	4,395
iShares S&P 100 Index	COM	464287101	407	2,263	SH		SOLE		0	0	2,263
iShares S&P 500 Growth	COM	464287309	255	3,924	SH		SOLE		0	0	3,924
iShares Select Dividend	COM	464287168	1,427	12,505	SH		SOLE		0	0	12,505
iShares Small Cap S&P 600	COM	464287804	404	3,722	SH		SOLE		0	0	3,722
JP Morgan Ultra-Short Income	COM	46641Q837	250	4,925	SH		SOLE		0	0	4,925
PIMCO Enhanced Shrt Mat Active	COM	72201R833	204	2,000	SH		SOLE		0	0	2,000
SPDR Investment Grade Floating	COM	78468R200	6,993	228,215	SH		SOLE		0	0	228,215
SPDR Portfolio Short Term Trea	COM	78468r101	2,362	77,030	SH		SOLE		0	0	77,030
Vanguard Short-Term TIPS Bond	COM	922020805	12,189	236,504	SH		SOLE		0	0	236,504
Vanguard Short-Term Treasury E	COM	92206C102	2,734	44,444	SH		SOLE		0	0	44,444
iShares 0-5 Year TIPS Bond ETF	COM	46429b747	12,443	117,698	SH		SOLE		0	0	117,698
iShares AAA-A Rated Corporate	COM	46429B291	6,301	113,678	SH		SOLE		0	0	113,678
iShares Agency Bond ETF	COM	464288166	2,846	24,170	SH		SOLE		0	0	24,170
iShares Floating Rate Bond ETF	COM	46429B655	6,981	137,470	SH		SOLE		0	0	137,470
iShares GNMA Bond ETF	COM	46429B333	6,684	132,910	SH		SOLE		0	0	132,910
iShares MBS ETF	COM	464288588	6,709	61,881	SH		SOLE		0	0	61,881
iShares Short-Term National Mu	COM	464288158	1,892	17,550	SH		SOLE		0	0	17,550
iShares Ultra Short Term Bond	COM	46434V878	250	4,950	SH		SOLE		0	0	4,950