Great Diamond Partners, LLC — Inside Their 13F Portfolio

Diversified strategyMomentum followerQuality / disciplined sizing

Total reported value

$519.5M

Reporting period: 2026-03-31 · Number of holdings: 228

Great Diamond Partners, LLC disclosed 228 holdings in its latest 13F filing for the period ending 2026-03-31, with total reported value of $519.5M and a quarterly turnover rate of 36.5%.

Browse other institutions with $100M to $1B AUM Browse other institutions starting with "G"

Personality snowflake

Concentration: 6.29
Portfolio Stability: 36.53
Momentum/Contrarian: 79.02
Sector conviction: 41.4
Diversification: 100
Sizing Uniformity: 83.89

Recent moves

Trim SPY
-87.0%　-$13.7M
Trim VUG
-46.1%　-$7.6M
Trim MSFT
-3.7%　-$3.8M
Trim ORCL
-59.5%　-$3.2M
Add GLW
+103.1%　$3.0M
Trim ETN
-79.9%　-$2.8M

Holdings Map

New buyAddUnchangedTrim

Top 10 holdings by weight

Full holdings list this quarter

#	Ticker	Issuer	Asset Subclass	Weight	Weight Change	Shares Change
1	VTI	Vanguard Total Stock Mkt ETF	ETF-Other	5.33%	-0.19%	+0.75%
2	IWV	Ishares Russell 3000 ETF	ETF-Other	5.15%	-0.36%	-2.55%
3	IEFA	Ishares Core Msci Eafe ETF	ETF-Other	4.92%	—	-2.11%
4	VXF	Vanguard Extended Market ETF	ETF-Other	2.44%	—	+1.06%
5	AGGH	Simplify Aggregate Bond ETF	ETF-Other	2.23%	+0.32%	+18.40%
6	PG	Procter & Gamble Co/the	Stock-Consumer Staples	2.19%	—	-0.30%
7	AVEM	Avantis Emerging Markets Eq	ETF-Emerging Markets	2.05%	+0.32%	+13.39%
8	MSFT	Microsoft CORP	Stock-Tech	2.03%	-0.72%	-3.68%
9	DFAI	Dimensional International Co	ETF-Other	2.00%	+2.00%	NEW
10	HGER	Harbor Commodity All Weather	ETF-Commodities	1.68%	+1.68%	NEW
11	IDXX	Idexx Laboratories INC	Stock-Healthcare	1.55%	-0.32%	-0.17%
12	PYLD	Pimco Multisector Bond Actv	ETF-Other	1.54%	+0.22%	+18.90%
13	AGZ	Ishares Agency Bond ETF	ETF-Other	1.51%	—	+10.91%
14	AAPL	Apple INC	Stock-Tech	1.38%	—	-0.07%
15	VUG	Vanguard Growth ETF	ETF-Other	1.38%	-1.47%	-46.06%
16	DYNF	Ishrs US E F R A Etf-usd INC	ETF-Other	1.35%	+1.35%	NEW
17	IEI	Ishares 3-7 Year Treasury Bo	ETF-Gov Bonds	1.32%	—	+14.42%
18	AVGO	Broadcom INC	Stock-Tech	1.24%	—	+4.17%
19	NVDA	Nvidia CORP	Stock-Tech	1.23%	—	-1.23%
20	IJH	Ishares Core S&p Midcap ETF	ETF-Other	1.20%	—	+8.14%
21	RSP	Invesco S&p 500 Equal Weight	ETF-Large Cap & Growth	1.12%	—	+1.47%
22	IBDT	Ishares Ibonds Dec 2028 ETF	ETF-Other	1.08%	—	+17.70%
23	XOM	Exxon Mobil CORP	Stock-Energy	1.03%	+0.30%	-0.23%
24	GOOGL	Alphabet Inc-cl A	Stock-Comm Services	1.02%	-0.16%	-6.48%
25	WM	Waste Management INC	Stock-Industrials	0.94%	—	+2.85%
26	GOOG	Alphabet Inc-cl C	Stock-Comm Services	0.87%	—	-2.61%
27	KLAC	Kla CORP	Stock-Tech	0.85%	+0.34%	+37.15%
28	GLW	Corning INC	Stock-Tech	0.85%	+0.58%	+103.12%
29	IBDR	Ishares Ibonds Dec 2026 Term	ETF-Other	0.83%	—	+23.95%
30	TDIV	Ft Nasdaq Tech Dvd Index Fd	ETF-Tech	0.81%	—	-1.85%
31	IBDS	Ishrs Ibnds Dec 27 CORP ETF	ETF-Other	0.79%	—	+11.69%
32	CAH	Cardinal Health INC	Stock-Healthcare	0.79%	—	+6.79%
33	WSM	Williams-sonoma INC	Stock-Consumer Disc	0.78%	—	+2.79%
34	WELL	Welltower INC	Stock-Real Estate	0.75%	—	+1.78%
35	AMGN	Amgen INC	Stock-Healthcare	0.70%	—	-0.18%
36	AU	AngloGold Ashanti plc	Stock-Materials	0.70%	—	-6.95%
37	TSM	Taiwan Semiconductor-sp Adr	Stock-Tech	0.69%	+0.33%	+72.14%
38	PH	Parker Hannifin CORP	Stock-Industrials	0.68%	—	+1.04%
39	LLY	Eli Lilly & Co	Stock-Healthcare	0.67%	-0.17%	-7.44%
40	AMZN	Amazon.com INC	Stock-Consumer Disc	0.67%	—	-7.40%
41	JPM	Jpmorgan Chase & Co	Stock-Financials	0.65%	—	+29.53%
42	BNY	Bank Of New York Mellon CORP	Stock-Financials	0.65%	—	+6.42%
43	SPHY	Ss Spdr P High Yield ETF	ETF-High Yield	0.65%	+0.65%	NEW
44	EMB	Ishares Jp Morgan Usd Emergi	ETF-Other	0.63%	—	+11.09%
45	IGIB	Ishares 5-10y Inv Grade CORP	ETF-Corp Bonds	0.62%	—	+12.46%
46	SJNK	Ss Spdr Bb St Hi Yield ETF	ETF-Other	0.61%	—	+22.33%
47	CAT	Caterpillar INC	Stock-Industrials	0.59%	+0.49%	+372.79%
48	TPR	Tapestry INC	Stock-Consumer Disc	0.59%	—	+2.40%
49	LVS	Las Vegas Sands CORP	Stock-Consumer Disc	0.56%	+0.56%	NEW
50	HD	Home Depot INC	Stock-Consumer Disc	0.54%	—	-1.02%

1–50 of 228

Portfolio Performance

Performance for Q3 2026

+2%

Performance Last 4 Quarters

+12.8%

Based on 76% of reported portfolio value with available pricing

Stdev: +11.2%
Beta: +0.82
Alpha: -2.2%
Max Drawdown: -7.3%
Annualized Perf: +13.1%
Batting Avg vs S&P: +36.1%
Sortino: +2.1
Stutzer: +0.34
Treynor: +0.16
Sterling: +0.8
Calmar: +1.8
Information Ratio: -1.37
Tracking Error: +4%
Stdev Down: +6.2%
Winning Months %: +63.9%
Losing Months %: +36.1%
Best 12 Months: +28.5%
Worst 12 Months: +4.4%
Efficiency Ratio: +0.44
Sharpe: +1.15
Stdev Sectors: +6.5%
Skewness: -0.16
Kurtosis: -0.44
Upside Potential: +3.76

Reported value over time

Sector allocation

Sector allocation over time

Quarterly history

Period	Holdings	Total value	Stability	Top holdings
2026-03-31	228	$519.5M	37	1VTI 2IWV 3IEFA Top holdings2026-03-31 1.VTI 2.IWV 3.IEFA 4.VXF 5.AGGH 6.PG 7.AVEM 8.MSFT 9.DFAI 10.HGER
2025-12-31	227	$519.7M	15	1VTI 2IWV 3IEFA Top holdings2025-12-31 1.VTI 2.IWV 3.IEFA 4.SPY 5.VUG 6.MSFT 7.VXF 8.PG 9.AGGH 10.IDXX
2025-09-30	225	$515.6M	48	1IEFA 2IWV 3VTI Top holdings2025-09-30 1.IEFA 2.IWV 3.VTI 4.SPY 5.MSFT 6.VUG 7.VXF 8.PG 9.IDXX 10.AGGH
2025-06-30	225	$473.5M	0	1IWV 2VTI 3IEFA Top holdings2025-06-30 1.IWV 2.VTI 3.IEFA 4.MSFT 5.VUG 6.SPY 7.PG 8.VXF 9.AGGH 10.AGZ
2025-03-31	179	$365.8M	100	1IWV 2VTI 3IEFA Top holdings2025-03-31 1.IWV 2.VTI 3.IEFA 4.VUG 5.SPY 6.VXF 7.MSFT 8.AGZ 9.AGG 10.FTGC
2024-12-31	185	$386.6M	0	1IWV 2VTI 3IEFA Top holdings2024-12-31 1.IWV 2.VTI 3.IEFA 4.VUG 5.VXF 6.MSFT 7.SPY 8.AGZ 9.AGG 10.IEMG
2024-09-30	195	$393.6M	0	1IWV 2VTI 3IEFA Top holdings2024-09-30 1.IWV 2.VTI 3.IEFA 4.VUG 5.MSFT 6.VXF 7.AGZ 8.AGG 9.IEMG 10.IDXX
2024-06-30	211	$425.5M	0	1IWV 2VTI 3IEFA Top holdings2024-06-30 1.IWV 2.VTI 3.IEFA 4.VUG 5.MSFT 6.VXF 7.AGZ 8.IEMG 9.AGG 10.LLY
2024-03-31	220	$435.5M	0	1IWV 2VTI 3IEFA Top holdings2024-03-31 1.IWV 2.VTI 3.IEFA 4.MSFT 5.VUG 6.VXF 7.AGZ 8.AGG 9.IDXX 10.IEMG
2023-12-31	230	$405.8M	0	1IWV 2VTI 3IEFA Top holdings2023-12-31 1.IWV 2.VTI 3.IEFA 4.MSFT 5.VUG 6.VXF 7.AGZ 8.IDXX 9.SPY 10.AGG
2023-09-30	220	$369.4M	0	1IWV 2VTI 3IEFA Top holdings2023-09-30 1.IWV 2.VTI 3.IEFA 4.MSFT 5.VUG 6.VXF 7.AGZ 8.IJH 9.AGG 10.IEMG
2023-06-30	219	$378.8M	0	1IWV 2VTI 3IEFA Top holdings2023-06-30 1.IWV 2.VTI 3.IEFA 4.MSFT 5.VUG 6.VXF 7.IDXX 8.IJH 9.AGZ 10.AGG
2023-03-31	214	$345.3M	0	1IWV 2VTI 3IEFA Top holdings2023-03-31 1.IWV 2.VTI 3.IEFA 4.RSP 5.MSFT 6.IDXX 7.AGG 8.VXF 9.IJH 10.IEMG
2022-12-31	211	$324.9M	0	1IWV 2VTI 3MSFT Top holdings2022-12-31 1.IWV 2.VTI 3.MSFT 4.AGG 5.IEFA 6.RSP 7.IDXX 8.IJH 9.GNR 10.SPY
2022-09-30	197	$292.6M	0	1IWV 2VTI 3MSFT Top holdings2022-09-30 1.IWV 2.VTI 3.MSFT 4.RSP 5.GNR 6.IEI 7.IDXX 8.FAUG 9.IGSB 10.AAPL
2022-06-30	200	$300.8M	0	1IWV 2VTI 3MSFT Top holdings2022-06-30 1.IWV 2.VTI 3.MSFT 4.GNR 5.RSP 6.IEI 7.IDXX 8.FAUG 9.IGSB 10.AAPL
2022-03-31	214	$359.3M	0	1IWV 2VTI 3MSFT Top holdings2022-03-31 1.IWV 2.VTI 3.MSFT 4.GNR 5.IDXX 6.RSP 7.AAPL 8.FAUG 9.IEI 10.IJJ
2021-12-31	213	$388.4M	0	1IWV 2VTI 3IJR Top holdings2021-12-31 1.IWV 2.VTI 3.IJR 4.MSFT 5.IDXX 6.RSP 7.ACN 8.GNR 9.AAPL 10.SCZ
2021-09-30	205	$364.8M	0	1IWV 2VTI 3IDXX Top holdings2021-09-30 1.IWV 2.VTI 3.IDXX 4.IJR 5.MSFT 6.RSP 7.SCZ 8.GNR 9.ACN 10.IEI
2021-06-30	196	$353.6M	100	1IWV 2VTI 3IDXX Top holdings2021-06-30 1.IWV 2.VTI 3.IDXX 4.IJR 5.MSFT 6.RSP 7.EEMA 8.GNR 9.IEI 10.ACN
2021-03-31	195	$325.0M	31	1IWV 2VTI 3IDXX Top holdings2021-03-31 1.IWV 2.VTI 3.IDXX 4.MSFT 5.RSP 6.IWP 7.EEMA 8.IJR 9.IWO 10.ACN
2020-12-31	178	$313.7M	33	1VTI 2IWV 3IDXX Top holdings2020-12-31 1.VTI 2.IWV 3.IDXX 4.MSFT 5.QQQ 6.IWP 7.EEMA 8.IGSB 9.IJR 10.AMGN
2020-09-30	158	$272.5M	23	1VTI 2IWV 3IDXX Top holdings2020-09-30 1.VTI 2.IWV 3.IDXX 4.XLG 5.MSFT 6.QQQ 7.VWO 8.IGSB 9.AMGN 10.IJR
2020-06-30	147	$241.6M	28	1VTI 2IWV 3IDXX Top holdings2020-06-30 1.VTI 2.IWV 3.IDXX 4.IGSB 5.MSFT 6.QQQ 7.VWO 8.AMGN 9.XLG 10.ACN
2020-03-31	126	$194.3M	46	1VTI 2IWV 3IDXX Top holdings2020-03-31 1.VTI 2.IWV 3.IDXX 4.IGSB 5.MSFT 6.AMGN 7.VWO 8.XLG 9.NEE 10.PG
2019-12-31	692	$263.0M	—	1IWV 2VTI 3IDXX Top holdings2019-12-31 1.IWV 2.VTI 3.IDXX 4.SPY 5.RSP 6.MSFT 7.AMGN 8.IJR 9.VWO 10.IGSB

Holding changes this quarter

Great Diamond Partners, LLC's most significant position changes for 2026-03-31: New buy: Dimensional International Co (DFAI); New buy: Harbor Commodity All Weather (HGER); New buy: Ishrs US E F R A Etf-usd INC (DYNF); Sold out: Ft Vest US Equity Buffer ETF (FFEB); New buy: Ss Spdr P High Yield ETF (SPHY).

Position changes disclosed by Great Diamond Partners, LLC for the quarter ending 2026-03-31, including ticker, issuer, weight change, shares change, and action
#	Ticker	Issuer	Weight Change	Shares Change	Action
1	GLW	Corning INC	+0.6%	+103.12%	Add
2	CAT	Caterpillar INC	+0.5%	+372.79%	Add
3	KLAC	Kla CORP	+0.3%	+37.15%	Add
4	TSM	Taiwan Semiconductor-sp Adr	+0.3%	+72.14%	Add
5	AVEM	Avantis Emerging Markets Eq	+0.3%	+13.39%	Add
6	AGGH	Simplify Aggregate Bond ETF	+0.3%	+18.40%	Add
7	XOM	Exxon Mobil CORP	+0.3%	-0.23%	Trim
8	PYLD	Pimco Multisector Bond Actv	+0.2%	+18.90%	Add
9	GOOGL	Alphabet Inc-cl A	-0.2%	-6.48%	Trim
10	LLY	Eli Lilly & Co	-0.2%	-7.44%	Trim
11	VTI	Vanguard Total Stock Mkt ETF	-0.2%	+0.75%	Add
12	IBM	Intl Business Machines CORP	-0.2%	-68.95%	Trim
13	IDXX	Idexx Laboratories INC	-0.3%	-0.17%	Trim
14	ACN	Accenture plc	-0.3%	-54.45%	Trim
15	IWV	Ishares Russell 3000 ETF	-0.4%	-2.55%	Trim
16	VOO	Vanguard S&p 500 ETF	-0.5%	-61.16%	Trim
17	ETN	Eaton Corporation plc	-0.5%	-79.92%	Trim
18	ORCL	Oracle CORP	-0.6%	-59.46%	Trim
19	MSFT	Microsoft CORP	-0.7%	-3.68%	Trim
20	VUG	Vanguard Growth ETF	-1.5%	-46.06%	Trim
21	SPY	Ss Spdr S&p 500 ETF Trust-us	-2.6%	-87.04%	Trim
22	DFAI	Dimensional International Co	—	NEW	New buy
23	HGER	Harbor Commodity All Weather	—	NEW	New buy
24	DYNF	Ishrs US E F R A Etf-usd INC	—	NEW	New buy
25	FFEB	Ft Vest US Equity Buffer ETF	—	EXIT	Sold out
26	SPHY	Ss Spdr P High Yield ETF	—	NEW	New buy
27	LVS	Las Vegas Sands CORP	—	NEW	New buy
28	BKLN	Invesco Senior Loan ETF	—	EXIT	Sold out
29	TAN	Invesco Solar ETF	—	NEW	New buy
30	IAI	Ishares U.s. Broker-dealers	—	EXIT	Sold out
31	XOP	Ss Spdr S&p Og Exp & Prod	—	NEW	New buy
32	ARES	Ares Management CORP - A	—	EXIT	Sold out
33	SMH	Vaneck Semiconductor ETF	—	NEW	New buy
34	XME	Ss Spdr S&p Metals Mining	—	NEW	New buy
35	XTL	Ss Spdr S&p Telecom ETF	—	NEW	New buy
36	GDX	Vaneck Gold Miners ETF	—	EXIT	Sold out
37	QTUM	Defiance Quantum ETF	—	NEW	New buy
38	DTCR	Global X Data Center & Digit	—	NEW	New buy
39	DMBS	Doubleline Mortgage ETF	—	NEW	New buy
40	SOCL	Global X Social Media ETF	—	EXIT	Sold out
41	CIBR	First Trust Nasdaq Cybersecu	—	EXIT	Sold out
42	SKYY	First Trust Cloud Computing	—	EXIT	Sold out
43	IGV	Ishares Expanded Tech-softwa	—	EXIT	Sold out
44	CMI	Cummins INC	—	NEW	New buy
45	RTH	Vaneck Retail ETF	—	EXIT	Sold out
46	MBB	Ishares Mbs ETF	—	EXIT	Sold out
47	ITW	Illinois Tool Works	—	EXIT	Sold out
48	LMT	Lockheed Martin CORP	—	EXIT	Sold out
49	DEM	Wisdomtree Emerging Markets	—	NEW	New buy
50	USMV	Ishares Msci USA Min Vol Fac	—	EXIT	Sold out

FAQ

What is Great Diamond Partners, LLC and what type of investor is it?

Great Diamond Partners, LLC is a investment manager that files SEC Form 13F quarterly, disclosing its U.S. public equity holdings to regulators. As of the most recent reporting period (2026-03-31), the firm manages a tracked equity portfolio valued at approximately $519.5M, spread across 228 disclosed positions.

What are Great Diamond Partners, LLC's largest equity positions?

Based on the latest 13F filing, Great Diamond Partners, LLC's top holdings by market value are: 1. Vanguard Total Stock Mkt ETF (VTI) — $27.7M (5.3%) 2. Ishares Russell 3000 ETF (IWV) — $26.7M (5.2%) 3. Ishares Core Msci Eafe ETF (IEFA) — $25.6M (4.9%) 4. Vanguard Extended Market ETF (VXF) — $12.7M (2.4%) 5. Simplify Aggregate Bond ETF (AGGH) — $11.6M (2.2%)

What changes did Great Diamond Partners, LLC make in its most recent portfolio filing?

In the latest reported quarter, Great Diamond Partners, LLC made 50 notable position adjustments: 15 new positions were initiated, 8 existing holdings were added to, 13 positions were partially reduced, and 14 were completely exited. The largest of these moves: New buy: Dimensional International Co (DFAI); New buy: Harbor Commodity All Weather (HGER); New buy: Ishrs US E F R A Etf-usd INC (DYNF); Sold out: Ft Vest US Equity Buffer ETF (FFEB); New buy: Ss Spdr P High Yield ETF (SPHY)

What sectors does Great Diamond Partners, LLC focus on?

Great Diamond Partners, LLC is concentrated in the following sectors based on its current disclosed equity portfolio: • Information Technology: 26.0% • Health Care: 13.8% • Financials: 11.7% • Industrials: 11.1% • Consumer Discretionary: 10.3% • Consumer Staples: 6.8%

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View detail

Great Diamond Partners, LLC — Inside Their 13F Portfolio

Diversified strategyMomentum followerQuality / disciplined sizing

Total reported value

$519.5M

Reporting period: 2026-03-31 · Number of holdings: 228

Great Diamond Partners, LLC disclosed 228 holdings in its latest 13F filing for the period ending 2026-03-31, with total reported value of $519.5M and a quarterly turnover rate of 36.5%.

Browse other institutions with $100M to $1B AUM Browse other institutions starting with "G"

Personality snowflake

Concentration: 6.29
Portfolio Stability: 36.53
Momentum/Contrarian: 79.02
Sector conviction: 41.4
Diversification: 100
Sizing Uniformity: 83.89

Recent moves

Trim SPY
-87.0%　-$13.7M
Trim VUG
-46.1%　-$7.6M
Trim MSFT
-3.7%　-$3.8M
Trim ORCL
-59.5%　-$3.2M
Add GLW
+103.1%　$3.0M
Trim ETN
-79.9%　-$2.8M

Holdings Map

New buyAddUnchangedTrim

Top 10 holdings by weight

Full holdings list this quarter

#	Ticker	Issuer	Asset Subclass	Weight	Weight Change	Shares Change
1	VTI	Vanguard Total Stock Mkt ETF	ETF-Other	5.33%	-0.19%	+0.75%
2	IWV	Ishares Russell 3000 ETF	ETF-Other	5.15%	-0.36%	-2.55%
3	IEFA	Ishares Core Msci Eafe ETF	ETF-Other	4.92%	—	-2.11%
4	VXF	Vanguard Extended Market ETF	ETF-Other	2.44%	—	+1.06%
5	AGGH	Simplify Aggregate Bond ETF	ETF-Other	2.23%	+0.32%	+18.40%
6	PG	Procter & Gamble Co/the	Stock-Consumer Staples	2.19%	—	-0.30%
7	AVEM	Avantis Emerging Markets Eq	ETF-Emerging Markets	2.05%	+0.32%	+13.39%
8	MSFT	Microsoft CORP	Stock-Tech	2.03%	-0.72%	-3.68%
9	DFAI	Dimensional International Co	ETF-Other	2.00%	+2.00%	NEW
10	HGER	Harbor Commodity All Weather	ETF-Commodities	1.68%	+1.68%	NEW
11	IDXX	Idexx Laboratories INC	Stock-Healthcare	1.55%	-0.32%	-0.17%
12	PYLD	Pimco Multisector Bond Actv	ETF-Other	1.54%	+0.22%	+18.90%
13	AGZ	Ishares Agency Bond ETF	ETF-Other	1.51%	—	+10.91%
14	AAPL	Apple INC	Stock-Tech	1.38%	—	-0.07%
15	VUG	Vanguard Growth ETF	ETF-Other	1.38%	-1.47%	-46.06%
16	DYNF	Ishrs US E F R A Etf-usd INC	ETF-Other	1.35%	+1.35%	NEW
17	IEI	Ishares 3-7 Year Treasury Bo	ETF-Gov Bonds	1.32%	—	+14.42%
18	AVGO	Broadcom INC	Stock-Tech	1.24%	—	+4.17%
19	NVDA	Nvidia CORP	Stock-Tech	1.23%	—	-1.23%
20	IJH	Ishares Core S&p Midcap ETF	ETF-Other	1.20%	—	+8.14%
21	RSP	Invesco S&p 500 Equal Weight	ETF-Large Cap & Growth	1.12%	—	+1.47%
22	IBDT	Ishares Ibonds Dec 2028 ETF	ETF-Other	1.08%	—	+17.70%
23	XOM	Exxon Mobil CORP	Stock-Energy	1.03%	+0.30%	-0.23%
24	GOOGL	Alphabet Inc-cl A	Stock-Comm Services	1.02%	-0.16%	-6.48%
25	WM	Waste Management INC	Stock-Industrials	0.94%	—	+2.85%
26	GOOG	Alphabet Inc-cl C	Stock-Comm Services	0.87%	—	-2.61%
27	KLAC	Kla CORP	Stock-Tech	0.85%	+0.34%	+37.15%
28	GLW	Corning INC	Stock-Tech	0.85%	+0.58%	+103.12%
29	IBDR	Ishares Ibonds Dec 2026 Term	ETF-Other	0.83%	—	+23.95%
30	TDIV	Ft Nasdaq Tech Dvd Index Fd	ETF-Tech	0.81%	—	-1.85%
31	IBDS	Ishrs Ibnds Dec 27 CORP ETF	ETF-Other	0.79%	—	+11.69%
32	CAH	Cardinal Health INC	Stock-Healthcare	0.79%	—	+6.79%
33	WSM	Williams-sonoma INC	Stock-Consumer Disc	0.78%	—	+2.79%
34	WELL	Welltower INC	Stock-Real Estate	0.75%	—	+1.78%
35	AMGN	Amgen INC	Stock-Healthcare	0.70%	—	-0.18%
36	AU	AngloGold Ashanti plc	Stock-Materials	0.70%	—	-6.95%
37	TSM	Taiwan Semiconductor-sp Adr	Stock-Tech	0.69%	+0.33%	+72.14%
38	PH	Parker Hannifin CORP	Stock-Industrials	0.68%	—	+1.04%
39	LLY	Eli Lilly & Co	Stock-Healthcare	0.67%	-0.17%	-7.44%
40	AMZN	Amazon.com INC	Stock-Consumer Disc	0.67%	—	-7.40%
41	JPM	Jpmorgan Chase & Co	Stock-Financials	0.65%	—	+29.53%
42	BNY	Bank Of New York Mellon CORP	Stock-Financials	0.65%	—	+6.42%
43	SPHY	Ss Spdr P High Yield ETF	ETF-High Yield	0.65%	+0.65%	NEW
44	EMB	Ishares Jp Morgan Usd Emergi	ETF-Other	0.63%	—	+11.09%
45	IGIB	Ishares 5-10y Inv Grade CORP	ETF-Corp Bonds	0.62%	—	+12.46%
46	SJNK	Ss Spdr Bb St Hi Yield ETF	ETF-Other	0.61%	—	+22.33%
47	CAT	Caterpillar INC	Stock-Industrials	0.59%	+0.49%	+372.79%
48	TPR	Tapestry INC	Stock-Consumer Disc	0.59%	—	+2.40%
49	LVS	Las Vegas Sands CORP	Stock-Consumer Disc	0.56%	+0.56%	NEW
50	HD	Home Depot INC	Stock-Consumer Disc	0.54%	—	-1.02%

1–50 of 228

Portfolio Performance

Performance for Q3 2026

+2%

Performance Last 4 Quarters

+12.8%

Based on 76% of reported portfolio value with available pricing

Stdev: +11.2%
Beta: +0.82
Alpha: -2.2%
Max Drawdown: -7.3%
Annualized Perf: +13.1%
Batting Avg vs S&P: +36.1%
Sortino: +2.1
Stutzer: +0.34
Treynor: +0.16
Sterling: +0.8
Calmar: +1.8
Information Ratio: -1.37
Tracking Error: +4%
Stdev Down: +6.2%
Winning Months %: +63.9%
Losing Months %: +36.1%
Best 12 Months: +28.5%
Worst 12 Months: +4.4%
Efficiency Ratio: +0.44
Sharpe: +1.15
Stdev Sectors: +6.5%
Skewness: -0.16
Kurtosis: -0.44
Upside Potential: +3.76

Reported value over time

Sector allocation

Sector allocation over time

Quarterly history

Period	Holdings	Total value	Stability	Top holdings
2026-03-31	228	$519.5M	37	1VTI 2IWV 3IEFA Top holdings2026-03-31 1.VTI 2.IWV 3.IEFA 4.VXF 5.AGGH 6.PG 7.AVEM 8.MSFT 9.DFAI 10.HGER
2025-12-31	227	$519.7M	15	1VTI 2IWV 3IEFA Top holdings2025-12-31 1.VTI 2.IWV 3.IEFA 4.SPY 5.VUG 6.MSFT 7.VXF 8.PG 9.AGGH 10.IDXX
2025-09-30	225	$515.6M	48	1IEFA 2IWV 3VTI Top holdings2025-09-30 1.IEFA 2.IWV 3.VTI 4.SPY 5.MSFT 6.VUG 7.VXF 8.PG 9.IDXX 10.AGGH
2025-06-30	225	$473.5M	0	1IWV 2VTI 3IEFA Top holdings2025-06-30 1.IWV 2.VTI 3.IEFA 4.MSFT 5.VUG 6.SPY 7.PG 8.VXF 9.AGGH 10.AGZ
2025-03-31	179	$365.8M	100	1IWV 2VTI 3IEFA Top holdings2025-03-31 1.IWV 2.VTI 3.IEFA 4.VUG 5.SPY 6.VXF 7.MSFT 8.AGZ 9.AGG 10.FTGC
2024-12-31	185	$386.6M	0	1IWV 2VTI 3IEFA Top holdings2024-12-31 1.IWV 2.VTI 3.IEFA 4.VUG 5.VXF 6.MSFT 7.SPY 8.AGZ 9.AGG 10.IEMG
2024-09-30	195	$393.6M	0	1IWV 2VTI 3IEFA Top holdings2024-09-30 1.IWV 2.VTI 3.IEFA 4.VUG 5.MSFT 6.VXF 7.AGZ 8.AGG 9.IEMG 10.IDXX
2024-06-30	211	$425.5M	0	1IWV 2VTI 3IEFA Top holdings2024-06-30 1.IWV 2.VTI 3.IEFA 4.VUG 5.MSFT 6.VXF 7.AGZ 8.IEMG 9.AGG 10.LLY
2024-03-31	220	$435.5M	0	1IWV 2VTI 3IEFA Top holdings2024-03-31 1.IWV 2.VTI 3.IEFA 4.MSFT 5.VUG 6.VXF 7.AGZ 8.AGG 9.IDXX 10.IEMG
2023-12-31	230	$405.8M	0	1IWV 2VTI 3IEFA Top holdings2023-12-31 1.IWV 2.VTI 3.IEFA 4.MSFT 5.VUG 6.VXF 7.AGZ 8.IDXX 9.SPY 10.AGG
2023-09-30	220	$369.4M	0	1IWV 2VTI 3IEFA Top holdings2023-09-30 1.IWV 2.VTI 3.IEFA 4.MSFT 5.VUG 6.VXF 7.AGZ 8.IJH 9.AGG 10.IEMG
2023-06-30	219	$378.8M	0	1IWV 2VTI 3IEFA Top holdings2023-06-30 1.IWV 2.VTI 3.IEFA 4.MSFT 5.VUG 6.VXF 7.IDXX 8.IJH 9.AGZ 10.AGG
2023-03-31	214	$345.3M	0	1IWV 2VTI 3IEFA Top holdings2023-03-31 1.IWV 2.VTI 3.IEFA 4.RSP 5.MSFT 6.IDXX 7.AGG 8.VXF 9.IJH 10.IEMG
2022-12-31	211	$324.9M	0	1IWV 2VTI 3MSFT Top holdings2022-12-31 1.IWV 2.VTI 3.MSFT 4.AGG 5.IEFA 6.RSP 7.IDXX 8.IJH 9.GNR 10.SPY
2022-09-30	197	$292.6M	0	1IWV 2VTI 3MSFT Top holdings2022-09-30 1.IWV 2.VTI 3.MSFT 4.RSP 5.GNR 6.IEI 7.IDXX 8.FAUG 9.IGSB 10.AAPL
2022-06-30	200	$300.8M	0	1IWV 2VTI 3MSFT Top holdings2022-06-30 1.IWV 2.VTI 3.MSFT 4.GNR 5.RSP 6.IEI 7.IDXX 8.FAUG 9.IGSB 10.AAPL
2022-03-31	214	$359.3M	0	1IWV 2VTI 3MSFT Top holdings2022-03-31 1.IWV 2.VTI 3.MSFT 4.GNR 5.IDXX 6.RSP 7.AAPL 8.FAUG 9.IEI 10.IJJ
2021-12-31	213	$388.4M	0	1IWV 2VTI 3IJR Top holdings2021-12-31 1.IWV 2.VTI 3.IJR 4.MSFT 5.IDXX 6.RSP 7.ACN 8.GNR 9.AAPL 10.SCZ
2021-09-30	205	$364.8M	0	1IWV 2VTI 3IDXX Top holdings2021-09-30 1.IWV 2.VTI 3.IDXX 4.IJR 5.MSFT 6.RSP 7.SCZ 8.GNR 9.ACN 10.IEI
2021-06-30	196	$353.6M	100	1IWV 2VTI 3IDXX Top holdings2021-06-30 1.IWV 2.VTI 3.IDXX 4.IJR 5.MSFT 6.RSP 7.EEMA 8.GNR 9.IEI 10.ACN
2021-03-31	195	$325.0M	31	1IWV 2VTI 3IDXX Top holdings2021-03-31 1.IWV 2.VTI 3.IDXX 4.MSFT 5.RSP 6.IWP 7.EEMA 8.IJR 9.IWO 10.ACN
2020-12-31	178	$313.7M	33	1VTI 2IWV 3IDXX Top holdings2020-12-31 1.VTI 2.IWV 3.IDXX 4.MSFT 5.QQQ 6.IWP 7.EEMA 8.IGSB 9.IJR 10.AMGN
2020-09-30	158	$272.5M	23	1VTI 2IWV 3IDXX Top holdings2020-09-30 1.VTI 2.IWV 3.IDXX 4.XLG 5.MSFT 6.QQQ 7.VWO 8.IGSB 9.AMGN 10.IJR
2020-06-30	147	$241.6M	28	1VTI 2IWV 3IDXX Top holdings2020-06-30 1.VTI 2.IWV 3.IDXX 4.IGSB 5.MSFT 6.QQQ 7.VWO 8.AMGN 9.XLG 10.ACN
2020-03-31	126	$194.3M	46	1VTI 2IWV 3IDXX Top holdings2020-03-31 1.VTI 2.IWV 3.IDXX 4.IGSB 5.MSFT 6.AMGN 7.VWO 8.XLG 9.NEE 10.PG
2019-12-31	692	$263.0M	—	1IWV 2VTI 3IDXX Top holdings2019-12-31 1.IWV 2.VTI 3.IDXX 4.SPY 5.RSP 6.MSFT 7.AMGN 8.IJR 9.VWO 10.IGSB

Holding changes this quarter

Position changes disclosed by Great Diamond Partners, LLC for the quarter ending 2026-03-31, including ticker, issuer, weight change, shares change, and action
#	Ticker	Issuer	Weight Change	Shares Change	Action
1	GLW	Corning INC	+0.6%	+103.12%	Add
2	CAT	Caterpillar INC	+0.5%	+372.79%	Add
3	KLAC	Kla CORP	+0.3%	+37.15%	Add
4	TSM	Taiwan Semiconductor-sp Adr	+0.3%	+72.14%	Add
5	AVEM	Avantis Emerging Markets Eq	+0.3%	+13.39%	Add
6	AGGH	Simplify Aggregate Bond ETF	+0.3%	+18.40%	Add
7	XOM	Exxon Mobil CORP	+0.3%	-0.23%	Trim
8	PYLD	Pimco Multisector Bond Actv	+0.2%	+18.90%	Add
9	GOOGL	Alphabet Inc-cl A	-0.2%	-6.48%	Trim
10	LLY	Eli Lilly & Co	-0.2%	-7.44%	Trim
11	VTI	Vanguard Total Stock Mkt ETF	-0.2%	+0.75%	Add
12	IBM	Intl Business Machines CORP	-0.2%	-68.95%	Trim
13	IDXX	Idexx Laboratories INC	-0.3%	-0.17%	Trim
14	ACN	Accenture plc	-0.3%	-54.45%	Trim
15	IWV	Ishares Russell 3000 ETF	-0.4%	-2.55%	Trim
16	VOO	Vanguard S&p 500 ETF	-0.5%	-61.16%	Trim
17	ETN	Eaton Corporation plc	-0.5%	-79.92%	Trim
18	ORCL	Oracle CORP	-0.6%	-59.46%	Trim
19	MSFT	Microsoft CORP	-0.7%	-3.68%	Trim
20	VUG	Vanguard Growth ETF	-1.5%	-46.06%	Trim
21	SPY	Ss Spdr S&p 500 ETF Trust-us	-2.6%	-87.04%	Trim
22	DFAI	Dimensional International Co	—	NEW	New buy
23	HGER	Harbor Commodity All Weather	—	NEW	New buy
24	DYNF	Ishrs US E F R A Etf-usd INC	—	NEW	New buy
25	FFEB	Ft Vest US Equity Buffer ETF	—	EXIT	Sold out
26	SPHY	Ss Spdr P High Yield ETF	—	NEW	New buy
27	LVS	Las Vegas Sands CORP	—	NEW	New buy
28	BKLN	Invesco Senior Loan ETF	—	EXIT	Sold out
29	TAN	Invesco Solar ETF	—	NEW	New buy
30	IAI	Ishares U.s. Broker-dealers	—	EXIT	Sold out
31	XOP	Ss Spdr S&p Og Exp & Prod	—	NEW	New buy
32	ARES	Ares Management CORP - A	—	EXIT	Sold out
33	SMH	Vaneck Semiconductor ETF	—	NEW	New buy
34	XME	Ss Spdr S&p Metals Mining	—	NEW	New buy
35	XTL	Ss Spdr S&p Telecom ETF	—	NEW	New buy
36	GDX	Vaneck Gold Miners ETF	—	EXIT	Sold out
37	QTUM	Defiance Quantum ETF	—	NEW	New buy
38	DTCR	Global X Data Center & Digit	—	NEW	New buy
39	DMBS	Doubleline Mortgage ETF	—	NEW	New buy
40	SOCL	Global X Social Media ETF	—	EXIT	Sold out
41	CIBR	First Trust Nasdaq Cybersecu	—	EXIT	Sold out
42	SKYY	First Trust Cloud Computing	—	EXIT	Sold out
43	IGV	Ishares Expanded Tech-softwa	—	EXIT	Sold out
44	CMI	Cummins INC	—	NEW	New buy
45	RTH	Vaneck Retail ETF	—	EXIT	Sold out
46	MBB	Ishares Mbs ETF	—	EXIT	Sold out
47	ITW	Illinois Tool Works	—	EXIT	Sold out
48	LMT	Lockheed Martin CORP	—	EXIT	Sold out
49	DEM	Wisdomtree Emerging Markets	—	NEW	New buy
50	USMV	Ishares Msci USA Min Vol Fac	—	EXIT	Sold out