Largest positions
| Issuer | Class | Value | Share |
|---|---|---|---|
| SPDR Series TrustST PORT HIGH ETF | ST PORT HIGH ETF | $11M | 3.6% |
| iShares TRCORE S&P500 ETF | CORE S&P500 ETF | $10M | 3.3% |
| Broadcom Inc.COM | COM | $8.88M | 2.9% |
| Apple Inc.COM | COM | $8.55M | 2.8% |
| Nvidia CorporationCOM | COM | $8.24M | 2.7% |
| Amneal Pharmaceuticals Inc.COM STK CL A | COM STK CL A | $7.89M | 2.6% |
| Alphabet Inc.CAP STK CL A | CAP STK CL A | $7.84M | 2.6% |
| Invesco Qqq TRUNIT SER 1 | UNIT SER 1 | $6.92M | 2.3% |
| Tko Group Holdings Inc.CL A | CL A | $6.53M | 2.1% |
| Applovin Corp.COM CL A | COM CL A | $6.49M | 2.1% |
| State Str SPDR S&P 500 ETF TTR UNIT | TR UNIT | $6.48M | 2.1% |
| Amphenol Corp.CL A | CL A | $6.44M | 2.1% |
| Vanguard Index FdsS&P 500 ETF SHS | S&P 500 ETF SHS | $6.33M | 2.1% |
| Ringcentral Inc.CL A | CL A | $6.16M | 2.0% |
| Vanguard Index FdsTOTAL STK MKT | TOTAL STK MKT | $6.12M | 2.0% |
| WabtecCOM | COM | $5.95M | 1.9% |
| Icon Pub Ltd COSHS | SHS | $5.79M | 1.9% |
| Restaurant Brands Intl Inc.COM | COM | $5.71M | 1.9% |
| Novartis AGSPONSORED ADR | SPONSORED ADR | $5.46M | 1.8% |
| iShares TRCORE US AGGBD ET | CORE US AGGBD ET | $5.35M | 1.8% |
| Pjt Partners Inc.COM CL A | COM CL A | $5.02M | 1.6% |
| Heritage Insurance Hldgs Inc.COM | COM | $4.92M | 1.6% |
| Hilton Worldwide Hldgs Inc.COM | COM | $4.9M | 1.6% |
| Adobe Inc.COM | COM | $4.53M | 1.5% |
| Vanguard Tax-managed FdsVAN FTSE DEV MKT | VAN FTSE DEV MKT | $4.45M | 1.5% |
| Cencora Inc.COM | COM | $4.43M | 1.5% |
| Open Text Corp.COM | COM | $4.05M | 1.3% |
| Vanguard Charlotte FdsTOTAL INT BD ETF | TOTAL INT BD ETF | $3.83M | 1.3% |
| Leidos Holdings Inc.COM | COM | $3.77M | 1.2% |
| iShares TRCORE MSCI EURO | CORE MSCI EURO | $3.73M | 1.2% |
| Dell Technologies Inc.CL C | CL C | $3.62M | 1.2% |
| Vanguard Scottsdale FdsINT-TERM CORP | INT-TERM CORP | $3.21M | 1.1% |
| Vertiv Holdings COCOM CL A | COM CL A | $2.63M | 0.9% |
| iShares TRCONV BD ETF | CONV BD ETF | $2.62M | 0.9% |
| First TR Exchng Traded FD VIFT VEST US EQT | FT VEST US EQT | $2.57M | 0.8% |
| SPDR Series TrustST STR SP600SM C | ST STR SP600SM C | $2.33M | 0.8% |
| Alps ETF TRALERIAN MLP | ALERIAN MLP | $2.33M | 0.8% |
| SPDR Series TrustST STR BLO 1 ETF | ST STR BLO 1 ETF | $2.3M | 0.8% |
| iShares TR0-3 MTH TREASURY | 0-3 MTH TREASURY | $2.23M | 0.7% |
| Vaneck ETF TrustJP MRGAN EM LOC | JP MRGAN EM LOC | $2.15M | 0.7% |
| Encompass Health Corp.COM | COM | $2.14M | 0.7% |
| Abbvie Inc.COM | COM | $2.04M | 0.7% |
| iShares Inc.CORE MSCI EMKT | CORE MSCI EMKT | $2.03M | 0.7% |
| iShares TREAFE VALUE ETF | EAFE VALUE ETF | $1.88M | 0.6% |
| Pimco ETF TRMULTISECTOR BD | MULTISECTOR BD | $1.81M | 0.6% |
| J P Morgan Exchange Traded FBETABULDRS JAPAN | BETABULDRS JAPAN | $1.73M | 0.6% |
| Bancorp Inc. DelCOM | COM | $1.73M | 0.6% |
| Wisdomtree TRUS QTLY DIV GRT | US QTLY DIV GRT | $1.69M | 0.6% |
| SPDR Index Shs FdsST STR EU 50 ETF | ST STR EU 50 ETF | $1.67M | 0.5% |
| Invesco Exch Traded FD TR IINASDAQ 100 ETF | NASDAQ 100 ETF | $1.63M | 0.5% |
SPDR Series TrustST PORT HIGH ETF$11M
- Class
- ST PORT HIGH ETF
- Share
- 3.6%
iShares TRCORE S&P500 ETF$10M
- Class
- CORE S&P500 ETF
- Share
- 3.3%
Broadcom Inc.COM$8.88M
- Class
- COM
- Share
- 2.9%
Apple Inc.COM$8.55M
- Class
- COM
- Share
- 2.8%
Nvidia CorporationCOM$8.24M
- Class
- COM
- Share
- 2.7%
Amneal Pharmaceuticals Inc.COM STK CL A$7.89M
- Class
- COM STK CL A
- Share
- 2.6%
Alphabet Inc.CAP STK CL A$7.84M
- Class
- CAP STK CL A
- Share
- 2.6%
Invesco Qqq TRUNIT SER 1$6.92M
- Class
- UNIT SER 1
- Share
- 2.3%
Tko Group Holdings Inc.CL A$6.53M
- Class
- CL A
- Share
- 2.1%
Applovin Corp.COM CL A$6.49M
- Class
- COM CL A
- Share
- 2.1%
State Str SPDR S&P 500 ETF TTR UNIT$6.48M
- Class
- TR UNIT
- Share
- 2.1%
Amphenol Corp.CL A$6.44M
- Class
- CL A
- Share
- 2.1%
Vanguard Index FdsS&P 500 ETF SHS$6.33M
- Class
- S&P 500 ETF SHS
- Share
- 2.1%
Ringcentral Inc.CL A$6.16M
- Class
- CL A
- Share
- 2.0%
Vanguard Index FdsTOTAL STK MKT$6.12M
- Class
- TOTAL STK MKT
- Share
- 2.0%
WabtecCOM$5.95M
- Class
- COM
- Share
- 1.9%
Icon Pub Ltd COSHS$5.79M
- Class
- SHS
- Share
- 1.9%
Restaurant Brands Intl Inc.COM$5.71M
- Class
- COM
- Share
- 1.9%
Novartis AGSPONSORED ADR$5.46M
- Class
- SPONSORED ADR
- Share
- 1.8%
iShares TRCORE US AGGBD ET$5.35M
- Class
- CORE US AGGBD ET
- Share
- 1.8%
Pjt Partners Inc.COM CL A$5.02M
- Class
- COM CL A
- Share
- 1.6%
Heritage Insurance Hldgs Inc.COM$4.92M
- Class
- COM
- Share
- 1.6%
Hilton Worldwide Hldgs Inc.COM$4.9M
- Class
- COM
- Share
- 1.6%
Adobe Inc.COM$4.53M
- Class
- COM
- Share
- 1.5%
Vanguard Tax-managed FdsVAN FTSE DEV MKT$4.45M
- Class
- VAN FTSE DEV MKT
- Share
- 1.5%
Cencora Inc.COM$4.43M
- Class
- COM
- Share
- 1.5%
Open Text Corp.COM$4.05M
- Class
- COM
- Share
- 1.3%
Vanguard Charlotte FdsTOTAL INT BD ETF$3.83M
- Class
- TOTAL INT BD ETF
- Share
- 1.3%
Leidos Holdings Inc.COM$3.77M
- Class
- COM
- Share
- 1.2%
iShares TRCORE MSCI EURO$3.73M
- Class
- CORE MSCI EURO
- Share
- 1.2%
Dell Technologies Inc.CL C$3.62M
- Class
- CL C
- Share
- 1.2%
Vanguard Scottsdale FdsINT-TERM CORP$3.21M
- Class
- INT-TERM CORP
- Share
- 1.1%
Vertiv Holdings COCOM CL A$2.63M
- Class
- COM CL A
- Share
- 0.9%
iShares TRCONV BD ETF$2.62M
- Class
- CONV BD ETF
- Share
- 0.9%
First TR Exchng Traded FD VIFT VEST US EQT$2.57M
- Class
- FT VEST US EQT
- Share
- 0.8%
SPDR Series TrustST STR SP600SM C$2.33M
- Class
- ST STR SP600SM C
- Share
- 0.8%
Alps ETF TRALERIAN MLP$2.33M
- Class
- ALERIAN MLP
- Share
- 0.8%
SPDR Series TrustST STR BLO 1 ETF$2.3M
- Class
- ST STR BLO 1 ETF
- Share
- 0.8%
iShares TR0-3 MTH TREASURY$2.23M
- Class
- 0-3 MTH TREASURY
- Share
- 0.7%
Vaneck ETF TrustJP MRGAN EM LOC$2.15M
- Class
- JP MRGAN EM LOC
- Share
- 0.7%
Encompass Health Corp.COM$2.14M
- Class
- COM
- Share
- 0.7%
Abbvie Inc.COM$2.04M
- Class
- COM
- Share
- 0.7%
iShares Inc.CORE MSCI EMKT$2.03M
- Class
- CORE MSCI EMKT
- Share
- 0.7%
iShares TREAFE VALUE ETF$1.88M
- Class
- EAFE VALUE ETF
- Share
- 0.6%
Pimco ETF TRMULTISECTOR BD$1.81M
- Class
- MULTISECTOR BD
- Share
- 0.6%
J P Morgan Exchange Traded FBETABULDRS JAPAN$1.73M
- Class
- BETABULDRS JAPAN
- Share
- 0.6%
Bancorp Inc. DelCOM$1.73M
- Class
- COM
- Share
- 0.6%
Wisdomtree TRUS QTLY DIV GRT$1.69M
- Class
- US QTLY DIV GRT
- Share
- 0.6%
SPDR Index Shs FdsST STR EU 50 ETF$1.67M
- Class
- ST STR EU 50 ETF
- Share
- 0.5%
Invesco Exch Traded FD TR IINASDAQ 100 ETF$1.63M
- Class
- NASDAQ 100 ETF
- Share
- 0.5%
The share class is shown on a wider screen.
The 50 largest of 191 positions by value, with holdings of the same security combined. The 191 largest are in this firm's machine-readable record. Share counts and quarter-on-quarter changes for each position are on EDGAR. View the full information table on EDGAR
This filing
- Form
- 13F-HR
- CIK
- 1659978
- File number
- 028-24434
- Options
- 0 call, 0 put
- In the 25 largest
- 54.4%
- Prior quarter
- $259M at 31 March 2026
- Positions opened
- 46
- Positions closed
- 23
Common questions
What are Quartz Partners’ 13F holdings worth?
$305 million across 191 positions for the quarter ended 30 June 2026.
What is Quartz Partners’ largest 13F holding?
SPDR SERIES TRUST (ST PORT HIGH ETF) was the largest position at $11 million, or 3.6% of reported 13F value, as of 30 June 2026.
How concentrated is Quartz Partners’ 13F portfolio?
The ten largest positions accounted for 27.0% of reported value and the twenty-five largest for 54.4%, across 191 positions as of 30 June 2026.
Does Form 13F show everything Quartz Partners manages?
No. Form 13F covers only long positions in exchange-traded securities over which the manager has investment discretion, valued at quarter end. It excludes cash, most bonds, private funds, and any assets the firm does not have discretion over, so it is neither the firm's total assets nor any individual client's portfolio.
How often does Quartz Partners file its 13F?
Every quarter. Managers file within 45 days of each quarter's end, so the figures are a snapshot that changes between filings. This page shows the quarter ended 30 June 2026.
Answered from this filing and the prior quarter's.