Largest positions
| Issuer | Class | Value | Share |
|---|---|---|---|
| iShares TRCORE US AGGBD ET | CORE US AGGBD ET | $51.7M | 27.1% |
| Vanguard BD Index FdsTOTAL BND MRKT | TOTAL BND MRKT | $48.3M | 25.4% |
| State Str SPDR S&P 500 ETF TTR UNIT | TR UNIT | $18.3M | 9.6% |
| Vanguard Index FdsTOTAL STK MKT | TOTAL STK MKT | $10.2M | 5.3% |
| iShares TRJPMORGAN USD EMG | JPMORGAN USD EMG | $8.18M | 4.3% |
| Pimco Mun Income FD IICOM | COM | $6.32M | 3.3% |
| Doubleline Opportunistic CRCOM | COM | $4.98M | 2.6% |
| Eaton Vance SR Fltng Rte TRCOM | COM | $4.6M | 2.4% |
| Invesco SR Income TRCOM | COM | $3.53M | 1.9% |
| iShares TRRUSSELL 2000 ETF | RUSSELL 2000 ETF | $2.81M | 1.5% |
| Flaherty & Crumrin Pfd & InmCOM | COM | $2.78M | 1.5% |
| Bny Mellon Strategic Muns INCOM | COM | $2.62M | 1.4% |
| Guggenheim Strategic OpportuCOM SBI | COM SBI | $2.47M | 1.3% |
| State Str SPDR S&P Midcap 40UTSER1 S&PDCRP | UTSER1 S&PDCRP | $2.2M | 1.2% |
| Vanguard Tax-managed FdsVAN FTSE DEV MKT | VAN FTSE DEV MKT | $1.93M | 1.0% |
| Vanguard Intl Equity Index FFTSE EMR MKT ETF | FTSE EMR MKT ETF | $1.84M | 1.0% |
| Cohen & Steers Select Pfd &COM | COM | $1.7M | 0.9% |
| Vanguard Star FdsVG TL INTL STK F | VG TL INTL STK F | $1.66M | 0.9% |
| Microsoft Corp.COM | COM | $1.59M | 0.8% |
| Doubleline Income SolutionsCOM | COM | $1.07M | 0.6% |
| Nuveen Mun High Income OpporCOM | COM | $1.07M | 0.6% |
| Blackrock Mun Target Term TRCOM SHS BEN IN | COM SHS BEN IN | $1.04M | 0.5% |
| Vanguard Scottsdale FdsSHRT TRM CORP BD | SHRT TRM CORP BD | $863K | 0.5% |
| Blackrock Ltd Duration IncomCOM SHS | COM SHS | $786K | 0.4% |
| Vanguard BD Index FdsSHORT TRM BOND | SHORT TRM BOND | $780K | 0.4% |
| KKR & CO Inc.COM | COM | $708K | 0.4% |
| Blackstone Inc.COM | COM | $524K | 0.3% |
| First TR Inter Duratn Pfd &COM | COM | $479K | 0.3% |
| Doubleline Yield OpportunitiCOM | COM | $460K | 0.2% |
| Abrdn Asia Pacific Income FUCOM NEW | COM NEW | $441K | 0.2% |
| Nuveen Amt Free Qlty Mun Inc.COM | COM | $371K | 0.2% |
| Nuveen Mun CR OpportunitiesCOM | COM | $339K | 0.2% |
| Saba Capital Income & OpportCOM NEW | COM NEW | $333K | 0.2% |
| PPG Inds Inc.COM | COM | $329K | 0.2% |
| Nuveen Mun CR Income FDCOM SH BEN INT | COM SH BEN INT | $306K | 0.2% |
| Invesco TR Invt Grade MunsCOM | COM | $287K | 0.2% |
| Intel Corp.COM | COM | $279K | 0.1% |
| Invesco Mun Opportunit TRCOM | COM | $269K | 0.1% |
| Blackrock Tax Municpal BD TRSHS | SHS | $268K | 0.1% |
| Nuveen Amt Free Mun CR Inc. FCOM | COM | $262K | 0.1% |
| Pimco Dynamic Income OprntsCOM BEN SHS | COM BEN SHS | $198K | 0.1% |
| Nuveen Taxable Municpal InmCOM | COM | $174K | 0.1% |
| Invesco Value Mun Income TRCOM | COM | $171K | 0.1% |
| Brookfield Real Assets IncomSHS BEN INT | SHS BEN INT | $171K | 0.1% |
| Saba Capital Income & OprntSHS NEW | SHS NEW | $167K | 0.1% |
| Nuveen Pfd & Income OpportunCOM | COM | $166K | 0.1% |
| Templeton Emerging Mkts IncoCOM | COM | $118K | 0.1% |
| Eaton Vance Mun Income TRSH BEN INT | SH BEN INT | $116K | 0.1% |
| Blackrock Floating Rate Inc.COM | COM | $108K | 0.1% |
| Pimco Income Strategy FD IICOM | COM | $84.9K | 0.0% |
iShares TRCORE US AGGBD ET$51.7M
- Class
- CORE US AGGBD ET
- Share
- 27.1%
Vanguard BD Index FdsTOTAL BND MRKT$48.3M
- Class
- TOTAL BND MRKT
- Share
- 25.4%
State Str SPDR S&P 500 ETF TTR UNIT$18.3M
- Class
- TR UNIT
- Share
- 9.6%
Vanguard Index FdsTOTAL STK MKT$10.2M
- Class
- TOTAL STK MKT
- Share
- 5.3%
iShares TRJPMORGAN USD EMG$8.18M
- Class
- JPMORGAN USD EMG
- Share
- 4.3%
Pimco Mun Income FD IICOM$6.32M
- Class
- COM
- Share
- 3.3%
Doubleline Opportunistic CRCOM$4.98M
- Class
- COM
- Share
- 2.6%
Eaton Vance SR Fltng Rte TRCOM$4.6M
- Class
- COM
- Share
- 2.4%
Invesco SR Income TRCOM$3.53M
- Class
- COM
- Share
- 1.9%
iShares TRRUSSELL 2000 ETF$2.81M
- Class
- RUSSELL 2000 ETF
- Share
- 1.5%
Flaherty & Crumrin Pfd & InmCOM$2.78M
- Class
- COM
- Share
- 1.5%
Bny Mellon Strategic Muns INCOM$2.62M
- Class
- COM
- Share
- 1.4%
Guggenheim Strategic OpportuCOM SBI$2.47M
- Class
- COM SBI
- Share
- 1.3%
State Str SPDR S&P Midcap 40UTSER1 S&PDCRP$2.2M
- Class
- UTSER1 S&PDCRP
- Share
- 1.2%
Vanguard Tax-managed FdsVAN FTSE DEV MKT$1.93M
- Class
- VAN FTSE DEV MKT
- Share
- 1.0%
Vanguard Intl Equity Index FFTSE EMR MKT ETF$1.84M
- Class
- FTSE EMR MKT ETF
- Share
- 1.0%
Cohen & Steers Select Pfd &COM$1.7M
- Class
- COM
- Share
- 0.9%
Vanguard Star FdsVG TL INTL STK F$1.66M
- Class
- VG TL INTL STK F
- Share
- 0.9%
Microsoft Corp.COM$1.59M
- Class
- COM
- Share
- 0.8%
Doubleline Income SolutionsCOM$1.07M
- Class
- COM
- Share
- 0.6%
Nuveen Mun High Income OpporCOM$1.07M
- Class
- COM
- Share
- 0.6%
Blackrock Mun Target Term TRCOM SHS BEN IN$1.04M
- Class
- COM SHS BEN IN
- Share
- 0.5%
Vanguard Scottsdale FdsSHRT TRM CORP BD$863K
- Class
- SHRT TRM CORP BD
- Share
- 0.5%
Blackrock Ltd Duration IncomCOM SHS$786K
- Class
- COM SHS
- Share
- 0.4%
Vanguard BD Index FdsSHORT TRM BOND$780K
- Class
- SHORT TRM BOND
- Share
- 0.4%
KKR & CO Inc.COM$708K
- Class
- COM
- Share
- 0.4%
Blackstone Inc.COM$524K
- Class
- COM
- Share
- 0.3%
First TR Inter Duratn Pfd &COM$479K
- Class
- COM
- Share
- 0.3%
Doubleline Yield OpportunitiCOM$460K
- Class
- COM
- Share
- 0.2%
Abrdn Asia Pacific Income FUCOM NEW$441K
- Class
- COM NEW
- Share
- 0.2%
Nuveen Amt Free Qlty Mun Inc.COM$371K
- Class
- COM
- Share
- 0.2%
Nuveen Mun CR OpportunitiesCOM$339K
- Class
- COM
- Share
- 0.2%
Saba Capital Income & OpportCOM NEW$333K
- Class
- COM NEW
- Share
- 0.2%
PPG Inds Inc.COM$329K
- Class
- COM
- Share
- 0.2%
Nuveen Mun CR Income FDCOM SH BEN INT$306K
- Class
- COM SH BEN INT
- Share
- 0.2%
Invesco TR Invt Grade MunsCOM$287K
- Class
- COM
- Share
- 0.2%
Intel Corp.COM$279K
- Class
- COM
- Share
- 0.1%
Invesco Mun Opportunit TRCOM$269K
- Class
- COM
- Share
- 0.1%
Blackrock Tax Municpal BD TRSHS$268K
- Class
- SHS
- Share
- 0.1%
Nuveen Amt Free Mun CR Inc. FCOM$262K
- Class
- COM
- Share
- 0.1%
Pimco Dynamic Income OprntsCOM BEN SHS$198K
- Class
- COM BEN SHS
- Share
- 0.1%
Nuveen Taxable Municpal InmCOM$174K
- Class
- COM
- Share
- 0.1%
Invesco Value Mun Income TRCOM$171K
- Class
- COM
- Share
- 0.1%
Brookfield Real Assets IncomSHS BEN INT$171K
- Class
- SHS BEN INT
- Share
- 0.1%
Saba Capital Income & OprntSHS NEW$167K
- Class
- SHS NEW
- Share
- 0.1%
Nuveen Pfd & Income OpportunCOM$166K
- Class
- COM
- Share
- 0.1%
Templeton Emerging Mkts IncoCOM$118K
- Class
- COM
- Share
- 0.1%
Eaton Vance Mun Income TRSH BEN INT$116K
- Class
- SH BEN INT
- Share
- 0.1%
Blackrock Floating Rate Inc.COM$108K
- Class
- COM
- Share
- 0.1%
Pimco Income Strategy FD IICOM$84.9K
- Class
- COM
- Share
- 0.0%
The share class is shown on a wider screen.
The 50 largest of 51 positions by value, with holdings of the same security combined. The 51 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
- 1910867
- File number
- 028-23717
- Options
- 0 call, 0 put
- In the 25 largest
- 96.2%
- Prior quarter
- $164M at 31 March 2026
- Positions opened
- 4
- Positions closed
- 0
Common questions
What are Gridiron Partners’ 13F holdings worth?
$191 million across 51 positions for the quarter ended 30 June 2026.
What is Gridiron Partners’ largest 13F holding?
ISHARES TR (CORE US AGGBD ET) was the largest position at $51.7 million, or 27.1% of reported 13F value, as of 30 June 2026.
How concentrated is Gridiron Partners’ 13F portfolio?
The ten largest positions accounted for 83.4% of reported value and the twenty-five largest for 96.2%, across 51 positions as of 30 June 2026.
Does Form 13F show everything Gridiron 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 Gridiron 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.