Filed: 2/6/2026ACC: 0001172661-26-000514
📋 What this filing means
GREAT DIAMOND PARTNERS, LLC filed this quarterly 13F‑HR report disclosing 227 equity positions with a total reported market value of $519.68M. This filing provides a transparent view of the manager's long equity holdings as of the quarter end.
227
Positions
$519.68M
Total AUM (reported)
4.83M
Total Shares
Allocation by class
COM$192.47M37.0%
TOTAL STK MKT$28.70M5.5%
RUSSELL 3000 ETF$28.63M5.5%
CORE MSCI EAFE$25.81M5.0%
TR UNIT$15.63M3.0%
GROWTH ETF$14.79M2.8%
EXTEND MKT ETF$12.73M2.4%
Portfolio Concentration
Top 3$83.14M16.0%
4–10$88.45M17.0%
11–25$92.99M17.9%
Rest$255.10M49.1%
Top 3 weight
16.0%
Top 10 weight
33.0%
Voting Authority Distribution
Total shares with voting rights: 4.83M
Sole
Full voting authority
4.83M
shares
% of voting shares100.0%
Shared
Joint voting authority
0.00
shares
% of voting shares0.0%
None
No voting authority
0.00
shares
% of voting shares0.0%
Investment Discretion (by position count)
Sole227
Shared0
Other0
Dominant voting typeSole · 100.0% of voting shares
Institutional Holdings227
Rows:
VANGUARD INDEX FDS
SOLEShares85.60K
TypeSH
Market value$28.70M
5.52%
Sole
85.60K
Shared
0.00
None
0.00
ISHARES TR
SOLEShares74.02K
TypeSH
Market value$28.63M
5.51%
Sole
74.02K
Shared
0.00
None
0.00
ISHARES TR
SOLEShares288.48K
TypeSH
Market value$25.81M
4.97%
Sole
288.48K
Shared
0.00
None
0.00
SPDR S&P 500 ETF TR
SOLEShares22.91K
TypeSH
Market value$15.63M
3.01%
Sole
22.91K
Shared
0.00
None
0.00
VANGUARD INDEX FDS
SOLEShares30.32K
TypeSH
Market value$14.79M
2.85%
Sole
30.32K
Shared
0.00
None
0.00
MICROSOFT CORP
SOLEShares29.58K
TypeSH
Market value$14.30M
2.75%
Sole
29.58K
Shared
0.00
None
0.00
VANGUARD INDEX FDS
SOLEShares60.88K
TypeSH
Market value$12.73M
2.45%
Sole
60.88K
Shared
0.00
None
0.00
PROCTER AND GAMBLE CO
SOLEShares79.05K
TypeSH
Market value$11.33M
2.18%
Sole
79.05K
Shared
0.00
None
0.00
SIMPLIFY EXCHANGE TRADED FUN
SOLEShares480.61K
TypeSH
Market value$9.95M
1.91%
Sole
480.61K
Shared
0.00
None
0.00
IDEXX LABS INC
SOLEShares14.37K
TypeSH
Market value$9.72M
1.87%
Sole
14.37K
Shared
0.00
None
0.00
AMERICAN CENTY ETF TR
SOLEShares116.44K
TypeSH
Market value$8.97M
1.73%
Sole
116.44K
Shared
0.00
None
0.00
APPLE INC
SOLEShares28.25K
TypeSH
Market value$7.68M
1.48%
Sole
28.25K
Shared
0.00
None
0.00
ISHARES TR
SOLEShares64.42K
TypeSH
Market value$7.10M
1.37%
Sole
64.42K
Shared
0.00
None
0.00
NVIDIA CORPORATION
SOLEShares37.23K
TypeSH
Market value$6.94M
1.34%
Sole
37.23K
Shared
0.00
None
0.00
BROADCOM INC
SOLEShares20.06K
TypeSH
Market value$6.94M
1.34%
Sole
20.06K
Shared
0.00
None
0.00
PIMCO ETF TR
SOLEShares256.22K
TypeSH
Market value$6.84M
1.32%
Sole
256.22K
Shared
0.00
None
0.00
ALPHABET INC
SOLEShares19.67K
TypeSH
Market value$6.16M
1.18%
Sole
19.67K
Shared
0.00
None
0.00
ISHARES TR
SOLEShares50.48K
TypeSH
Market value$6.03M
1.16%
Sole
50.48K
Shared
0.00
None
0.00
FIRST TR EXCHNG TRADED FD VI
SOLEShares105.32K
TypeSH
Market value$5.96M
1.15%
Sole
105.32K
Shared
0.00
None
0.00
INVESCO EXCHANGE TRADED FD T
SOLEShares29.98K
TypeSH
Market value$5.74M
1.10%
Sole
29.98K
Shared
0.00
None
0.00
ISHARES TR
SOLEShares85.10K
TypeSH
Market value$5.62M
1.08%
Sole
85.10K
Shared
0.00
None
0.00
ALPHABET INC
SOLEShares16.15K
TypeSH
Market value$5.07M
0.97%
Sole
16.15K
Shared
0.00
None
0.00
ISHARES TR
SOLEShares187.52K
TypeSH
Market value$4.77M
0.92%
Sole
187.52K
Shared
0.00
None
0.00
ORACLE CORP
SOLEShares23.87K
TypeSH
Market value$4.65M
0.90%
Sole
23.87K
Shared
0.00
None
0.00
WASTE MGMT INC DEL
SOLEShares20.61K
TypeSH
Market value$4.53M
0.87%
Sole
20.61K
Shared
0.00
None
0.00
| Issuer | Class | Shares | Type | Value / Portfolio % | Voting — Sole | Shared | None |
|---|---|---|---|---|---|---|---|
VANGUARD INDEX FDSSOLE | TOTAL STK MKT | 85.60K | SH | $28.70M 5.52% | 85.60K | 0.00 | 0.00 |
ISHARES TRSOLE | RUSSELL 3000 ETF | 74.02K | SH | $28.63M 5.51% | 74.02K | 0.00 | 0.00 |
ISHARES TRSOLE | CORE MSCI EAFE | 288.48K | SH | $25.81M 4.97% | 288.48K | 0.00 | 0.00 |
SPDR S&P 500 ETF TRSOLE | TR UNIT | 22.91K | SH | $15.63M 3.01% | 22.91K | 0.00 | 0.00 |
VANGUARD INDEX FDSSOLE | GROWTH ETF | 30.32K | SH | $14.79M 2.85% | 30.32K | 0.00 | 0.00 |
MICROSOFT CORPSOLE | COM | 29.58K | SH | $14.30M 2.75% | 29.58K | 0.00 | 0.00 |
VANGUARD INDEX FDSSOLE | EXTEND MKT ETF | 60.88K | SH | $12.73M 2.45% | 60.88K | 0.00 | 0.00 |
PROCTER AND GAMBLE COSOLE | COM | 79.05K | SH | $11.33M 2.18% | 79.05K | 0.00 | 0.00 |
SIMPLIFY EXCHANGE TRADED FUNSOLE | AGGREGATE BOND E | 480.61K | SH | $9.95M 1.91% | 480.61K | 0.00 | 0.00 |
IDEXX LABS INCSOLE | COM | 14.37K | SH | $9.72M 1.87% | 14.37K | 0.00 | 0.00 |
AMERICAN CENTY ETF TRSOLE | AVANTIS EMGMKT | 116.44K | SH | $8.97M 1.73% | 116.44K | 0.00 | 0.00 |
APPLE INCSOLE | COM | 28.25K | SH | $7.68M 1.48% | 28.25K | 0.00 | 0.00 |
ISHARES TRSOLE | AGENCY BOND ETF | 64.42K | SH | $7.10M 1.37% | 64.42K | 0.00 | 0.00 |
NVIDIA CORPORATIONSOLE | COM | 37.23K | SH | $6.94M 1.34% | 37.23K | 0.00 | 0.00 |
BROADCOM INCSOLE | COM | 20.06K | SH | $6.94M 1.34% | 20.06K | 0.00 | 0.00 |
PIMCO ETF TRSOLE | MULTISECTOR BD | 256.22K | SH | $6.84M 1.32% | 256.22K | 0.00 | 0.00 |
ALPHABET INCSOLE | CAP STK CL A | 19.67K | SH | $6.16M 1.18% | 19.67K | 0.00 | 0.00 |
ISHARES TRSOLE | 3 7 YR TREAS BD | 50.48K | SH | $6.03M 1.16% | 50.48K | 0.00 | 0.00 |
FIRST TR EXCHNG TRADED FD VISOLE | FT VEST US EQT | 105.32K | SH | $5.96M 1.15% | 105.32K | 0.00 | 0.00 |
INVESCO EXCHANGE TRADED FD TSOLE | S&P500 EQL WGT | 29.98K | SH | $5.74M 1.10% | 29.98K | 0.00 | 0.00 |
ISHARES TRSOLE | CORE S&P MCP ETF | 85.10K | SH | $5.62M 1.08% | 85.10K | 0.00 | 0.00 |
ALPHABET INCSOLE | CAP STK CL C | 16.15K | SH | $5.07M 0.97% | 16.15K | 0.00 | 0.00 |
ISHARES TRSOLE | IBDS DEC28 ETF | 187.52K | SH | $4.77M 0.92% | 187.52K | 0.00 | 0.00 |
ORACLE CORPSOLE | COM | 23.87K | SH | $4.65M 0.90% | 23.87K | 0.00 | 0.00 |
WASTE MGMT INC DELSOLE | COM | 20.61K | SH | $4.53M 0.87% | 20.61K | 0.00 | 0.00 |
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