MainStreet Investment 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 Co	COM	88579Y101	9,010	46,764	SH		DFND		0	0	46,764
Abbott Laboratories	COM	002824100	797	6,651	SH		DFND		1,731	0	4,920
AbbVie Inc	COM	00287Y109	11,843	109,430	SH		DFND		0	0	109,430
Accenture PLC	COM	G1151C101	6,020	21,793	SH		DFND		619	0	21,174
Activision Blizzard Inc	COM	00507V109	3,803	40,894	SH		DFND		757	0	40,137
Adobe Inc	COM	00724F101	11,930	25,097	SH		DFND		467	0	24,630
Agilent Technologies Inc	COM	00846U101	538	4,233	SH		DFND		0	0	4,233
Air Products and Chemicals Inc	COM	009158106	717	2,552	SH		DFND		215	0	2,337
Allstate Corp/The	COM	020002101	2,484	21,619	SH		DFND		295	0	21,324
Alphabet Inc	COM	02079K305	21,155	10,257	SH		DFND		295	0	9,962
Alphabet Inc	COM	02079K107	2,470	1,194	SH		DFND		322	0	872
Altria Group Inc	COM	02209S103	5,214	101,922	SH		DFND		1,816	0	100,106
Amazon.com Inc	COM	023135106	19,697	6,366	SH		DFND		491	0	5,875
American Express Co	COM	025816109	1,682	11,896	SH		DFND		786	0	11,110
Ameriprise Financial Inc	COM	03076C106	1,423	6,122	SH		DFND		114	0	6,008
AMETEK Inc	COM	031100100	1,106	8,659	SH		DFND		226	0	8,433
Amgen Inc	COM	031162100	510	2,051	SH		DFND		0	0	2,051
Apple Inc	COM	037833100	45,612	373,406	SH		DFND		16,403	0	357,003
AT&T Inc	COM	00206R102	4,867	160,800	SH		DFND		6,968	0	153,832
Autodesk Inc	COM	052769106	2,195	7,919	SH		DFND		215	0	7,704
Bank of America Corp	COM	060505104	6,634	171,464	SH		DFND		8,436	0	163,028
Berkshire Hathaway Inc	COM	084670702	6,344	24,835	SH		DFND		2,244	0	22,591
Berkshire Hathaway Inc	CL A	084670108	771	2	SH		DFND		0	0	2
Biogen Inc	COM	09062X103	4,329	15,473	SH		DFND		0	0	15,473
BlackRock Inc	COM	09247X101	27,372	36,305	SH		DFND		149	0	36,156
Boeing Co/The	COM	097023105	384	1,507	SH		DFND		0	0	1,507
Bristol-Myers Squibb Co	COM	110122108	236	3,745	SH		DFND		0	0	3,745
Caterpillar Inc	COM	149123101	402	1,734	SH		DFND		534	0	1,200
Cerner Corp	COM	156782104	5,138	71,480	SH		DFND		301	0	71,179
Chevron Corp	COM	166764100	10,756	102,641	SH		DFND		1,882	0	100,759
Church & Dwight Co Inc	COM	171340102	1,309	14,986	SH		DFND		0	0	14,986
Cintas Corp	COM	172908105	1,651	4,839	SH		DFND		104	0	4,735
Cisco Systems Inc/Delaware	COM	17275R102	5,212	100,803	SH		DFND		4,124	0	96,679
Citigroup Inc	COM	172967424	8,621	118,507	SH		DFND		2,039	0	116,468
CME Group Inc	COM	12572Q105	337	1,651	SH		DFND		350	0	1,301
Coca-Cola Co/The	COM	191216100	806	15,299	SH		DFND		4,212	0	11,087
Comcast Corp	COM	20030N101	385	7,102	SH		DFND		4,466	0	2,636
Comerica Inc	COM	200340107	382	5,316	SH		DFND		136	0	5,180
Conagra Brands Inc	COM	205887102	534	14,201	SH		DFND		478	0	13,723
Costco Wholesale Corp	COM	22160K105	483	1,370	SH		DFND		432	0	938
CSX Corp	COM	126408103	554	5,746	SH		DFND		746	0	5,000
CVS Health Corp	COM	126650100	6,261	83,228	SH		DFND		1,282	0	81,946
Deere & Co	COM	244199105	939	2,511	SH		DFND		306	0	2,205
Dominion Energy Inc	COM	25746U109	5,654	74,426	SH		DFND		786	0	73,640
Dow Inc	COM	260557103	8,074	126,269	SH		DFND		728	0	125,541
DTE Energy Co	COM	233331107	288	2,164	SH		DFND		189	0	1,975
Duke Energy Corp	COM	26441C204	286	2,961	SH		DFND		752	0	2,209
Edgewell Personal Care Co	COM	28035Q102	232	5,857	SH		DFND		0	0	5,857
Emerson Electric Co	COM	291011104	7,111	78,818	SH		DFND		587	0	78,231
Enbridge Inc	COM	29250N105	3,410	93,683	SH		DFND		0	0	93,683
Energizer Holdings Inc	COM	29272W109	322	6,779	SH		DFND		0	0	6,779
EOG Resources Inc	COM	26875P101	3,808	52,503	SH		DFND		571	0	51,932
Essex Property Trust Inc	COM	297178105	948	3,489	SH		DFND		64	0	3,425
Evergy Inc	COM	30034W106	290	4,880	SH		DFND		223	0	4,657
Expeditors International of Wa	COM	302130109	549	5,095	SH		DFND		165	0	4,930
Exxon Mobil Corp	COM	30231G102	601	10,767	SH		DFND		4,137	0	6,630
F5 Networks Inc	COM	315616102	793	3,801	SH		DFND		61	0	3,740
Facebook Inc	CL A	30303M102	377	1,280	SH		DFND		0	0	1,280
Fifth Third Bancorp	COM	316773100	768	20,513	SH		DFND		696	0	19,817
Flowers Foods Inc	COM	343498101	570	23,948	SH		DFND		0	0	23,948
Gartner Inc	COM	366651107	783	4,292	SH		DFND		88	0	4,204
General Dynamics Corp	COM	369550108	6,867	37,823	SH		DFND		0	0	37,823
Genuine Parts Co	COM	372460105	5,775	49,962	SH		DFND		141	0	49,821
Hasbro Inc	COM	418056107	9,547	99,325	SH		DFND		136	0	99,189
Henry Schein Inc	COM	806407102	503	7,255	SH		DFND		138	0	7,117
Home Depot Inc/The	COM	437076102	16,192	53,046	SH		DFND		1,051	0	51,995
Honeywell International Inc	COM	438516106	22,120	101,901	SH		DFND		0	0	101,901
Illinois Tool Works Inc	COM	452308109	778	3,511	SH		DFND		311	0	3,200
Ingredion Inc	COM	457187102	3,295	36,648	SH		DFND		0	0	36,648
Intel Corp	COM	458140100	440	6,870	SH		DFND		0	0	6,870
Intercontinental Exchange Inc	COM	45866F104	4,927	44,119	SH		DFND		549	0	43,570
International Business Machine	COM	459200101	519	3,895	SH		DFND		0	0	3,895
Invesco Exchange-Traded Fund T	S&P 500 TOP 50	46137V233	270	910	SH		DFND		0	0	910
IQ Merger Arbitrage ETF	IQ MRGR ARB ETF	45409B800	4,072	123,593	SH		DFND		0	0	123,593
iShares 5-10 Year Investment G	ISHS 5-10YR INVT	464288638	200	3,380	SH		DFND		0	0	3,380
iShares Core MSCI EAFE ETF	CORE MSCI EAFE	46432F842	15,114	209,772	SH		DFND		0	0	209,772
iShares Core MSCI Emerging Mar	CORE MSCI EMKT	46434G103	5,325	82,734	SH		DFND		0	0	82,734
iShares Core S&P 500 ETF	CORE S&P500 ETF	464287200	65,059	163,539	SH		DFND		0	0	163,539
iShares Core S&P Mid-Cap ETF	CORE S&P MCP ETF	464287507	99,440	382,052	SH		DFND		0	0	382,052
iShares Core S&P Small-Cap ETF	CORE S&P SCP ETF	464287804	48,126	443,434	SH		DFND		0	0	443,434
iShares Core U.S. Aggregate Bo	CORE US AGGBD ET	464287226	603	5,298	SH		DFND		0	0	5,298
iShares Floating Rate Bond ETF	FLTG RATE NT ETF	46429B655	256	5,033	SH		DFND		0	0	5,033
iShares GNMA Bond ETF	GNMA BOND ETF	46429B333	1,041	20,690	SH		DFND		0	0	20,690
iShares Gold Trust	ISHARES	464285105	27,079	1,665,396	SH		DFND		0	0	1,665,396
iShares iBoxx High Yield Corpo	IBOXX HI YD ETF	464288513	8,805	100,997	SH		DFND		0	0	100,997
iShares MSCI ACWI ETF	MSCI ACWI ETF	464288257	5,241	55,077	SH		DFND		0	0	55,077
iShares MSCI EAFE ETF	MSCI EAFE ETF	464287465	75,169	990,760	SH		DFND		0	0	990,760
iShares MSCI EAFE Growth ETF	EAFE GRWTH ETF	464288885	14,242	141,772	SH		DFND		0	0	141,772
iShares MSCI Emerging Markets	MSCI EMG MKT ETF	464287234	493	9,245	SH		DFND		0	0	9,245
iShares National Muni Bond ETF	NATIONAL MUN ETF	464288414	9,000	77,556	SH		DFND		0	0	77,556
iShares Russell 1000 Growth ET	RUS 1000 GRW ETF	464287614	238	979	SH		DFND		0	0	979
iShares Russell 2000 ETF	RUSSELL 2000 ETF	464287655	1,757	7,953	SH		DFND		0	0	7,953
iShares Russell 2000 Growth ET	RUS 2000 GRW ETF	464287648	206	685	SH		DFND		0	0	685
iShares Russell 2000 Value ETF	RUS 2000 VAL ETF	464287630	214	1,345	SH		DFND		0	0	1,345
iShares Russell Mid-Cap ETF	RUS MID CAP ETF	464287499	204	2,761	SH		DFND		0	0	2,761
iShares Russell Mid-Cap Growth	RUS MD CP GR ETF	464287481	381	3,730	SH		DFND		0	0	3,730
iShares Select Dividend ETF	SELECT DIVID ETF	464287168	577	5,060	SH		DFND		0	0	5,060
iShares Short-Term National Mu	SHRT NAT MUN ETF	464288158	3,619	33,567	SH		DFND		0	0	33,567
iShares Trust - iShares MSCI K	MSCI KLD400 SOC	464288570	789	10,335	SH		DFND		0	0	10,335
Jacobs Engineering Group Inc	COM	469814107	2,564	19,834	SH		DFND		0	0	19,834
Johnson & Johnson	COM	478160104	22,388	136,220	SH		DFND		0	0	136,220
JPMorgan Chase & Co	COM	46625H100	17,269	113,442	SH		DFND		2,982	0	110,460
Linde PLC	COM	G5494J103	269	960	SH		DFND		510	0	450
Lockheed Martin Corp	COM	539830109	7,158	19,371	SH		DFND		0	0	19,371
Loews Corp	COM	540424108	218	4,261	SH		DFND		261	0	4,000
Lowe's Cos Inc	COM	548661107	914	4,804	SH		DFND		714	0	4,090
Markel Corp	COM	570535104	666	584	SH		DFND		0	0	584
Martin Marietta Materials Inc	COM	573284106	428	1,277	SH		DFND		61	0	1,216
Masco Corp	COM	574599106	5,821	97,184	SH		DFND		253	0	96,931
Mastercard Inc	COM	57636Q104	2,120	5,952	SH		DFND		962	0	4,990
Materials Select Sector SPDR F	SBI MATERIALS	81369Y100	5,988	75,992	SH		DFND		0	0	75,992
McDonald's Corp	COM	580135101	11,745	52,403	SH		DFND		728	0	51,675
Medtronic PLC	COM	G5960L103	8,214	69,531	SH		DFND		1,317	0	68,214
Merck & Co Inc	COM	58933Y105	5,250	68,101	SH		DFND		0	0	68,101
Microchip Technology Inc	COM	595017104	13,798	88,892	SH		DFND		263	0	88,629
Microsoft Corp	COM	594918104	39,775	168,703	SH		DFND		0	0	168,703
Mondelez International Inc	COM	609207105	687	11,743	SH		DFND		1,381	0	10,362
Montrose Environmental Group I	COM	615111101	259	5,151	SH		DFND		0	0	5,151
Morgan Stanley	COM	617446448	5,131	66,080	SH		DFND		1,832	0	64,248
Nasdaq Inc	COM	631103108	1,122	7,606	SH		DFND		162	0	7,444
NETFLIX INC	COM	64110L106	225	432	SH		DFND		432	0	0
NextEra Energy Inc	COM	65339F101	512	6,762	SH		DFND		1,914	0	4,848
NIKE Inc	COM	654106103	698	5,255	SH		DFND		1,243	0	4,012
Northrop Grumman Corp	COM	666807102	5,216	16,117	SH		DFND		0	0	16,117
NVIDIA Corp	COM	67066G104	388	726	SH		DFND		605	0	121
Oracle Corp	COM	68389X105	1,293	18,431	SH		DFND		0	0	18,431
Oshkosh Corp	COM	688239201	569	4,792	SH		DFND		0	0	4,792
Owens Corning	COM	690742101	397	4,315	SH		DFND		0	0	4,315
Paychex Inc	COM	704326107	8,410	85,795	SH		DFND		353	0	85,442
PayPal Holdings Inc	COM	70450Y103	13,258	54,594	SH		DFND		1,144	0	53,450
PepsiCo Inc	COM	713448108	18,407	130,129	SH		DFND		1,349	0	128,780
Pfizer Inc	COM	717081103	7,933	218,955	SH		DFND		0	0	218,955
PIMCO 0-5 Year High Yield Corp	0-5 HIGH YIELD	72201R783	1,152	11,620	SH		DFND		0	0	11,620
PNC Financial Services Group I	COM	693475105	359	2,044	SH		DFND		414	0	1,630
Polaris Inc	COM	731068102	511	3,831	SH		DFND		0	0	3,831
Principal Spectrum Preferred S	SPECTRUM PFD	74255Y888	1,703	83,569	SH		DFND		0	0	83,569
Procter & Gamble Co/The	COM	742718109	21,145	156,131	SH		DFND		0	0	156,131
Raytheon Technologies Corp	COM	75513E101	346	4,473	SH		DFND		0	0	4,473
Reinsurance Group of America I	COM NEW	759351604	708	5,614	SH		DFND		0	0	5,614
Rockwell Automation Inc	COM	773903109	749	2,822	SH		DFND		114	0	2,708
Schwab US Broad Market ETF	US BRD MKT ETF	808524102	671	6,941	SH		DFND		0	0	6,941
Schweitzer-Mauduit Internation	COM	808541106	1,118	22,833	SH		DFND		0	0	22,833
Silgan Holdings Inc	COM	827048109	799	19,011	SH		DFND		0	0	19,011
Southern Co/The	COM	842587107	6,296	101,286	SH		DFND		1,032	0	100,254
SPDR Portfolio Short Term Corp	PORTFOLIO SHORT	78464A474	10,997	351,234	SH		DFND		0	0	351,234
SPDR S&P 500 ETF Trust	TR UNIT	78462F103	382	963	SH		DFND		0	0	963
SPDR S&P Emerging Markets Smal	S&P EMKTSC ETF	78463X756	472	8,525	SH		DFND		0	0	8,525
Starbucks Corp	COM	855244109	19,119	174,969	SH		DFND		1,150	0	173,819
Stryker Corp	COM	863667101	5,493	22,551	SH		DFND		366	0	22,185
Target Corp	COM	87612E106	216	1,088	SH		DFND		488	0	600
Technology Select Sector SPDR	TECHNOLOGY	81369Y803	728	5,483	SH		DFND		0	0	5,483
TESLA INC	COM	88160R101	627	938	SH		DFND		938	0	0
Texas Instruments Inc	COM	882508104	9,983	52,825	SH		DFND		901	0	51,924
Truist Financial Corp	COM	89832Q109	238	4,086	SH		DFND		1,317	0	2,769
Umpqua Holdings Corp	COM	904214103	515	29,339	SH		DFND		0	0	29,339
Union Pacific Corp	COM	907818108	369	1,673	SH		DFND		653	0	1,020
UNITED PARCEL SERVICE-CL B	COM	911312106	7,897	46,451	SH		DFND		704	0	45,747
UnitedHealth Group Inc	COM	91324P102	8,725	23,451	SH		DFND		0	0	23,451
US Bancorp	COM	902973304	7,236	130,824	SH		DFND		1,469	0	129,355
VanEck Vectors High Yield Muni	HIGH YLD MUN ETF	92189H409	2,870	46,178	SH		DFND		0	0	46,178
Vanguard FTSE Emerging Markets	FTSE EMR MKT ETF	922042858	22,638	434,933	SH		DFND		0	0	434,933
Vanguard Large-Cap ETF	LARGE CAP ETF	922908637	307	1,659	SH		DFND		0	0	1,659
Vanguard Mid-Cap ETF	MID CAP ETF	922908629	313	1,412	SH		DFND		0	0	1,412
Vanguard Mortgage-Backed Secur	MORTG-BACK SEC	92206C771	9,110	170,690	SH		DFND		0	0	170,690
Vanguard Real Estate ETF	REAL ESTATE ETF	922908553	20,255	220,496	SH		DFND		0	0	220,496
Vanguard Short-Term Bond ETF	SHORT TRM BOND	921937827	625	7,609	SH		DFND		0	0	7,609
Vanguard Short-Term Inflation-	STRM INFPROIDX	922020805	5,399	104,760	SH		DFND		0	0	104,760
Vanguard Small-Cap ETF	SMALL CP ETF	922908751	614	2,869	SH		DFND		0	0	2,869
Vanguard Total Bond Market ETF	TOTAL BND MRKT	921937835	25,789	304,600	SH		DFND		0	0	304,600
VeriSign Inc	COM	92343E102	1,051	5,287	SH		DFND		112	0	5,175
Verizon Communications Inc	COM	92343V104	13,848	238,150	SH		DFND		4,044	0	234,106
VF Corp	COM	918204108	646	8,086	SH		DFND		0	0	8,086
Viatris Inc	COM	92556V106	1,446	103,499	SH		DFND		0	0	103,499
Visa Inc	COM	92826C839	8,819	41,649	SH		DFND		1,657	0	39,992
Walt Disney Co/The	COM	254687106	6,966	37,755	SH		DFND		1,773	0	35,982
Waste Management Inc	COM	94106L109	9,912	76,827	SH		DFND		414	0	76,413
Waters Corp	COM	941848103	1,293	4,551	SH		DFND		61	0	4,490
WW Grainger Inc	COM	384802104	6,722	16,767	SH		DFND		51	0	16,716
Zimmer Biomet Holdings Inc	COM	98956P102	757	4,732	SH		DFND		202	0	4,530
Zions Bancorp NA	COM	989701107	1,167	21,223	SH		DFND		160	0	21,063
Zoetis Inc	COM	98978V103	5,236	33,250	SH		DFND		464	0	32,786