Atlantic 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
3M Company	Com	88579Y101	193	1,100	SH		SOLE		0	0	0
Abbott Labs	Com	002824100	238	2,017	SH		SOLE		0	0	0
AbbVie Inc.	Com	00287Y109	147	1,361	SH		SOLE		0	0	0
Adobe Systems Incorporated	Com	00724F101	33	58	SH		SOLE		0	0	0
Advisorshares Pure US Cannabis ETF	Com	00768Y453	8	239	SH		SOLE		0	0	0
Air Prods & Chems Inc	Com	009158106	35	137	SH		SOLE		0	0	0
Alnylam Pharmaceuticals Inc	Com	02043Q107	212	1,123	SH		SOLE		0	0	0
Alphabet Inc Cl A	Com	02079K305	7,020	2,627	SH		SOLE		0	0	0
Altria Group Inc	Com	02209S103	264	5,804	SH		SOLE		0	0	0
Amazon Com Inc	Com	023135106	7,106	2,163	SH		SOLE		0	0	0
American Elec Pwr Inc	Com	025537101	48	594	SH		SOLE		0	0	0
American Tower Reit Com	Com	03027X100	5,083	19,151	SH		SOLE		0	0	0
American Water Works Co Inc	Com	030420103	303	1,789	SH		SOLE		0	0	0
Amgen Inc.	Com	031162100	57	270	SH		SOLE		0	0	0
Anthem Inc	Com	036752103	295	792	SH		SOLE		0	0	0
Apollo Commercial Real Estate REIT	Com	03762U105	14	922	SH		SOLE		0	0	0
Apollo Global Management, Inc.	Com	03768E105	1	23	SH		SOLE		0	0	0
Apple Computer Inc	Com	037833100	8,568	60,557	SH		SOLE		0	0	0
Applied Materials Inc	Com	038222105	21	164	SH		SOLE		0	0	0
ARK Genomic Revolution ETF	Com	00214Q302	5	69	SH		SOLE		0	0	0
ARK Innovation ETF	Com	00214Q104	6	53	SH		SOLE		0	0	0
AT&T Inc	Com	00206R102	546	20,211	SH		SOLE		0	0	0
Automatic Data Processing Inc	Com	053015103	129	643	SH		SOLE		0	0	0
AvalonBay Communities Inc	Com	053484101	621	2,800	SH		SOLE		0	0	0
Baxter International Inc.	Com	071813109	283	3,524	SH		SOLE		0	0	0
Beam Therapeutics Inc	Com	07373V105	11	125	SH		SOLE		0	0	0
Berkshire Hathaway Inc CL B	Com	084670702	672	2,463	SH		SOLE		0	0	0
Blueprint Medicines Corp	Com	09627Y109	53	517	SH		SOLE		0	0	0
Boeing Co	Com	097023105	7	31	SH		SOLE		0	0	0
Bristol Myers Squibb Co	Com	110122108	63	1,060	SH		SOLE		0	0	0
Brookfield Asset Mgmt Inc	Com	112585104	1,311	24,508	SH		SOLE		0	0	0
Brookfield Infrastructure Partners LP	Com	G16252101	1,489	26,545	SH		SOLE		0	0	0
Brookfield Renewable Partners LP	Com	G16258108	475	12,866	SH		SOLE		0	0	0
Calcol Inc.	Com	128699105	1	393,334	SH		SOLE		0	0	0
Camden National Corp	Com	133034108	20	420	SH		SOLE		0	0	0
Carmax Inc	Com	143130102	871	6,810	SH		SOLE		0	0	0
Carrier Global Corporation	Com	14448C104	147	2,844	SH		SOLE		0	0	0
Caterpillar Inc Del	Com	149123101	1,285	6,698	SH		SOLE		0	0	0
Cedar Fair LP	Com	150185106	5	115	SH		SOLE		0	0	0
Cheniere Energy Inc	Com	16411R208	195	2,000	SH		SOLE		0	0	0
Chevron Corporation	Com	166764100	129	1,265	SH		SOLE		0	0	0
Chipotle Mexican Grill, Inc.	Com	169656105	4	2	SH		SOLE		0	0	0
Cigna Corp	Com	125523100	11	54	SH		SOLE		0	0	0
Cisco Systems Inc	Com	17275R102	847	15,567	SH		SOLE		0	0	0
Citigroup Inc	Com	172967424	450	6,405	SH		SOLE		0	0	0
City Office Reit Inc	Com	178587101	63	3,500	SH		SOLE		0	0	0
Coca Cola Co	Com	191216100	247	4,705	SH		SOLE		0	0	0
Colgate Palmolive Co	Com	194162103	8	107	SH		SOLE		0	0	0
Comcast Corp CL A	Com	20030N101	436	7,800	SH		SOLE		0	0	0
ConocoPhillips	Com	20825C104	10	150	SH		SOLE		0	0	0
Consolidated Edison Inc	Com	209115104	19	260	SH		SOLE		0	0	0
Consolidated Edison Inc	Com	209115104	430	5,925	SH		SOLE		0	0	0
Copart Inc	Com	217204106	323	2,325	SH		SOLE		0	0	0
Corteva Inc	Com	22052L104	4	98	SH		SOLE		0	0	0
Costco Wholesale Corporation	Com	22160K105	3,825	8,512	SH		SOLE		0	0	0
Crowdstrike Hldgs Inc	Com	22788C105	19	78	SH		SOLE		0	0	0
CVS Health Corp	Com	126650100	81	960	SH		SOLE		0	0	0
Danaher Corporation	Com	235851102	3,865	12,697	SH		SOLE		0	0	0
Diversified Healthcare Trust	Com	25525P107	1	294	SH		SOLE		0	0	0
Dollar Tree Inc	Com	256746108	678	7,085	SH		SOLE		0	0	0
Dover Corp	Com	260003108	53	342	SH		SOLE		0	0	0
Dow Inc	Com	260557103	6	98	SH		SOLE		0	0	0
Du Pont EI De Nemours & Co	Com	26614N102	5	74	SH		SOLE		0	0	0
Duck Creek Technologies Inc	Com	264120106	40	896	SH		SOLE		0	0	0
Duke Energy Corp New Com	Com	26441C204	556	5,702	SH		SOLE		0	0	0
DuPont de Nemours Inc	Com	26614N102	262	3,845	SH		SOLE		0	0	0
Enphase Energy Inc	Com	29355A107	18	119	SH		SOLE		0	0	0
Enterprise Products Partners	Com	293792107	277	12,764	SH		SOLE		0	0	0
Enviva Partners LP	Com	29414J107	2,465	45,569	SH		SOLE		0	0	0
Equity Residential	Com	29476L107	441	5,450	SH		SOLE		0	0	0
Essential Utils Inc	Com	29670G102	69	1,500	SH		SOLE		0	0	0
EVCI Career Colleges Holding Corp.	Com	26926P308	3	3,334	SH		SOLE		0	0	0
ExxonMobil Corp	Com	30231G102	757	12,863	SH		SOLE		0	0	0
Facebook Inc-A	Com	30303M102	246	726	SH		SOLE		0	0	0
Financial Select Sector SPDR	Com	81369Y605	46	1,237	SH		SOLE		0	0	0
First American Government Obligations Fund	Com	31846V567	1,963	1,962,599	SH		SOLE		0	0	0
Fortress Trans & Infr Investors LLC	Com	34960P101	10	412	SH		SOLE		0	0	0
General Mills Inc	Com	370334104	105	1,760	SH		SOLE		0	0	0
Genuine Parts Co	Com	372460105	8	70	SH		SOLE		0	0	0
Haemonetics Corp Mass	Com	405024100	7	100	SH		SOLE		0	0	0
Halliburton Co	Com	406216101	8	380	SH		SOLE		0	0	0
Hawaiian Electric Industries	Com	419870100	458	11,200	SH		SOLE		0	0	0
Hershey Co	Com	427866108	129	760	SH		SOLE		0	0	0
Home Depot Inc	Com	437076102	4,254	12,959	SH		SOLE		0	0	0
Honeywell International Inc.	Com	438516106	102	481	SH		SOLE		0	0	0
I Shares MSCI KLD 400 Social ETF	Com	464288570	156	1,877	SH		SOLE		0	0	0
Idexx Labs, Inc.	Com	45168D104	178	287	SH		SOLE		0	0	0
Intel Corp	Com	458140100	949	17,799	SH		SOLE		0	0	0
Intl. Business Machines Corp	Com	459200101	581	4,179	SH		SOLE		0	0	0
Intuit Com	Com	461202103	33	62	SH		SOLE		0	0	0
iShares 1-3 Year Treasury Bond	Com	464287457	1,591	18,463	SH		SOLE		0	0	0
iShares Core S&P 500	Com	464287200	4,930	11,443	SH		SOLE		0	0	0
iShares ESG Aware MSCI USA ETF	Com	46435G425	27	278	SH		SOLE		0	0	0
iShares MSCI EAFE ETF	Com	464287465	62	796	SH		SOLE		0	0	0
iShares Russell 2000 Value ETF	Com	464287630	14	90	SH		SOLE		0	0	0
IShares US Medical Devices ETF	Com	464288810	246	3,912	SH		SOLE		0	0	0
Johnson & Johnson	Com	478160104	4,229	26,191	SH		SOLE		0	0	0
JP Morgan Chase & Co	Com	46625H100	4,260	26,026	SH		SOLE		0	0	0
Kimberly Clark Corp	Com	494368103	222	1,675	SH		SOLE		0	0	0
Kimberly Clark Corp.	Com	494368103	9	68	SH		SOLE		0	0	0
Kraft Heinz Company	Com	500754106	244	6,620	SH		SOLE		0	0	0
L3harris Technologies Inc	Com	502431109	2,703	12,275	SH		SOLE		0	0	0
Landmark Infrastructure Partners, LP	Com	51508J108	83	5,060	SH		SOLE		0	0	0
Liberty Broadband Corp - Ser A	Com	530307107	9	55	SH		SOLE		0	0	0
Liberty Broadband Corp Ser C	Com	530307305	37	212	SH		SOLE		0	0	0
Liberty Media Corp Del	Com	531229607	31	646	SH		SOLE		0	0	0
Lilly Eli & Co	Com	532457108	231	1,000	SH		SOLE		0	0	0
Lowes Cos Inc	Com	548661107	204	1,006	SH		SOLE		0	0	0
MacQuarie Infrastructure Corp	Com	55608B105	772	19,032	SH		SOLE		0	0	0
Magellan Midstream Partners LP	Com	559080106	1,121	24,600	SH		SOLE		0	0	0
Markel Corporation	Com	570535104	2,653	2,220	SH		SOLE		0	0	0
Mastercard Inc CL A	Com	57636Q104	972	2,796	SH		SOLE		0	0	0
McDonalds Corp	Com	580135101	2,944	12,206	SH		SOLE		0	0	0
Merck & Co Inc	Com	58933Y105	178	2,364	SH		SOLE		0	0	0
MFC Invesco QQQ Trust Unit Ser 1	Com	46090E103	1,008	2,816	SH		SOLE		0	0	0
Microchip Technology Inc	Com	595017104	100	650	SH		SOLE		0	0	0
Microsoft Corp	Com	594918104	9,990	35,435	SH		SOLE		0	0	0
Mondelez International Inc	Com	609207105	215	3,689	SH		SOLE		0	0	0
Mp Materials Corp	Com	553368101	13	417	SH		SOLE		0	0	0
Nestle S A Sponsored ADR	Com	641069406	235	1,950	SH		SOLE		0	0	0
Netflix.com Inc.	Com	64110L106	4	6	SH		SOLE		0	0	0
Newmont Mining Corporation	Com	651639106	2,789	51,373	SH		SOLE		0	0	0
NextEra Energy Inc.	Com	65339F101	3,423	43,592	SH		SOLE		0	0	0
Novartis AG ADR	Com	66987V109	170	2,075	SH		SOLE		0	0	0
Novo Nordisk A/S	Com	670100205	53	555	SH		SOLE		0	0	0
NVIDIA Corporation	Com	67066G104	3,918	18,915	SH		SOLE		0	0	0
One Gas Inc	Com	68235P108	151	2,376	SH		SOLE		0	0	0
Oneok Inc	Com	682680103	294	5,076	SH		SOLE		0	0	0
Optimizerx Corp	Com	68401U204	1,719	20,095	SH		SOLE		0	0	0
Oreilly Automotive Inc	Com	67103H107	871	1,425	SH		SOLE		0	0	0
Patriot Transportation Holdings, Inc.	Com	70338W105	6	500	SH		SOLE		0	0	0
Paypal Holdings, Inc.	Com	70450Y103	7,105	27,306	SH		SOLE		0	0	0
Pembina Pipeline Corp	Com	706327103	396	12,500	SH		SOLE		0	0	0
Pepsico Inc	Com	713448108	583	3,879	SH		SOLE		0	0	0
Pfizer Inc	Com	717081103	927	21,548	SH		SOLE		0	0	0
Philip Morris International	Com	718172109	330	3,490	SH		SOLE		0	0	0
Phillips 66	Com	718546104	18	250	SH		SOLE		0	0	0
Pioneer Nat Res Co	Com	723787107	3,746	22,497	SH		SOLE		0	0	0
PNC Financial Services Group	Com	693475105	78	401	SH		SOLE		0	0	0
PPG Industries Inc.	Com	693506107	329	2,300	SH		SOLE		0	0	0
Procter & Gamble Co	Com	742718109	700	5,010	SH		SOLE		0	0	0
Proctor & Gamble Co	Com	742718109	267	1,911	SH		SOLE		0	0	0
Progressive Corp	Com	743315103	96	1,061	SH		SOLE		0	0	0
Public Storage Inc	Com	74460D109	193	650	SH		SOLE		0	0	0
Purecycle Technologies Inc	Com	74623V103	20	1,511	SH		SOLE		0	0	0
Rayonier, Inc.	Com	754907103	380	10,650	SH		SOLE		0	0	0
Raytheon Technologies Corp	Com	75513E101	142	1,651	SH		SOLE		0	0	0
Rhinomed LTD Australian Exchange	Com	Q8135V195	6	24,452	SH		SOLE		0	0	0
Salesforce.com Inc.	Com	79466L302	70	258	SH		SOLE		0	0	0
Sculptor Capital Management	Com	811246107	0	13	SH		SOLE		0	0	0
ServiceNow, Inc.	Com	81762P102	4,351	6,993	SH		SOLE		0	0	0
Siren Nasdaq NexGen Economy ETF	Com	829658202	35	774	SH		SOLE		0	0	0
Skyline Corporation	Com	830830105	30	495	SH		SOLE		0	0	0
Southern Company	Com	842587107	12	191	SH		SOLE		0	0	0
Southwest Airlines Co	Com	844741108	1,700	33,059	SH		SOLE		0	0	0
SPDR Bloomberg Barclays Invest ETF	Com	78468R200	566	18,445	SH		SOLE		0	0	0
SPDR Portfolio TIPS ETF	Com	78464A656	3	89	SH		SOLE		0	0	0
SPDR S&P 500 EFT	Com	78462F103	5	12	SH		SOLE		0	0	0
Spinnaker Realty Fund II, L.P.	Com	99SPINRE2	73	72,837	SH		SOLE		0	0	0
Spinnaker Realty Fund, L.P.	Com	998007495	166	166,140	SH		SOLE		0	0	0
Square, Inc.	Com	852234103	18	74	SH		SOLE		0	0	0
Starbucks Corporation	Com	855244109	168	1,523	SH		SOLE		0	0	0
Starwood Property Trust Inc REIT	Com	85571B105	560	22,938	SH		SOLE		0	0	0
STORE Capital Corporation	Com	862121100	540	16,852	SH		SOLE		0	0	0
Stryker Corporation	Com	863667101	112	425	SH		SOLE		0	0	0
Synchrony Financial	Com	87165B103	146	2,985	SH		SOLE		0	0	0
T Rowe Price Group Inc	Com	74144T108	114	581	SH		SOLE		0	0	0
Taiwan Semiconductor Manufacturing	Com	874039100	13	116	SH		SOLE		0	0	0
Technology Select Sector SPDR ETF	Com	81369Y803	149	1,000	SH		SOLE		0	0	0
Terreno Realty Corp REIT	Com	88146M101	27	426	SH		SOLE		0	0	0
Tesla Inc	Com	88160R101	8	10	SH		SOLE		0	0	0
The AES Corporation	Com	00130H105	1,720	75,360	SH		SOLE		0	0	0
Thermo Fisher Scientific Inc	Com	883556102	114	200	SH		SOLE		0	0	0
Truist Finl Corp	Com	89832Q109	124	2,113	SH		SOLE		0	0	0
U.S. Bancorp	Com	902973304	24	399	SH		SOLE		0	0	0
Under Armour Inc	Com	904311206	0	8	SH		SOLE		0	0	0
United Parcel Service, Inc.	Com	911312106	70	387	SH		SOLE		0	0	0
Unitedhealth Group Inc	Com	91324P102	3,426	8,768	SH		SOLE		0	0	0
Uniti Group Inc	Com	91325V108	190	15,320	SH		SOLE		0	0	0
Universal Display Corp	Com	91347P105	328	1,920	SH		SOLE		0	0	0
Upstart Holdings Inc	Com	91680M107	36	114	SH		SOLE		0	0	0
Vanguard 500 ETF	Com	922908363	4	9	SH		SOLE		0	0	0
Vanguard FTSE All-World ex US ETF	Com	922042775	2	26	SH		SOLE		0	0	0
Vanguard FTSE Emerging Markets	Com	922042858	551	11,008	SH		SOLE		0	0	0
Vanguard Mid-Cap ETF	Com	922908629	147	622	SH		SOLE		0	0	0
Vanguard Small-Cap Index Fund ETF	Com	922908751	87	397	SH		SOLE		0	0	0
Vanguard Small-Cap Value Index Fund	Com	922908611	1	3	SH		SOLE		0	0	0
Vanguard Total Stock Market ETF	Com	922908769	1	6	SH		SOLE		0	0	0
Verizon Communications	Com	92343V104	1,875	34,707	SH		SOLE		0	0	0
Vertex Pharmaceuticals, Inc.	Com	92532F100	1,897	10,459	SH		SOLE		0	0	0
Viacomcbs Inc	Com	92556H206	0	9	SH		SOLE		0	0	0
Visa Inc - Class A Shares	Com	92826C839	5,103	22,907	SH		SOLE		0	0	0
Vulcan Materials Company	Com	929160109	21	127	SH		SOLE		0	0	0
Walmart Stores Inc	Com	931142103	52	373	SH		SOLE		0	0	0
Walt Disney Co New	Com	254687106	11	65	SH		SOLE		0	0	0
Waste Management Inc	Com	94106L109	835	5,590	SH		SOLE		0	0	0
WEC Energy Group Inc	Com	92939U106	316	3,575	SH		SOLE		0	0	0
Wells Fargo & Co	Com	949746101	26	570	SH		SOLE		0	0	0
Welltower Inc REIT	Com	95040Q104	251	3,040	SH		SOLE		0	0	0
Whirlpool Corp	Com	963320106	183	900	SH		SOLE		0	0	0
Wisdom Tree SmallCap Dividend ETF	Com	97717W604	1	21	SH		SOLE		0	0	0
Xilinx Inc	Com	983919101	123	815	SH		SOLE		0	0	0