HolderBook

Gridiron Partners, LLC

Reported holdings as of Q3 2026, from 12 quarterly filings.

CIK
1910867
Reported value
$199.5M
Positions
52
Top 10 weight
82.1%
Filed
2026-10-08
Days after quarter end
8

Holdings

Download these holdings as CSV

SecurityTickerValue SharesWeightWeight change Held Change
ISHARES TRAGG$51.2M542,02125.69%-1.44pp12q+3.4%+$1.7M
VANGUARD BD INDEX FDSBND$46.3M660,08023.22%-2.14pp12qHELD
STATE STR SPDR S&P 500 ETF TSPY$18.7M24,4849.36%-0.24pp12qHELD
VANGUARD INDEX FDSVTI$12.5M33,3606.26%+0.91pp12q+21.2%+$2.2M
GUGGENHEIM STRATEGIC OPPORTUGOF$8.3M975,6794.16%+2.86pp2q+330.8%+$6.4M
ISHARES TREMB$7.7M85,2213.88%-0.41pp12qHELD
PIMCO MUN INCOME FD IIPML$5.5M830,8282.74%-0.58pp12qHELD
DOUBLELINE OPPORTUNISTIC CRDBL$5.0M369,1292.51%-0.11pp12q+6.5%+$307.3K
EATON VANCE SR FLTNG RTE TREFR$4.7M453,6962.37%-0.05pp3q+4.6%+$205.9K
INVESCO SR INCOME TRVVR$3.7M1,292,9951.87%+0.02pp12q+9.9%+$336.1K
VANGUARD INTL EQUITY INDEX FVWO$3.6M60,4771.80%+0.83pp12q+95.9%+$1.8M
DOUBLELINE INCOME SOLUTIONSDSL$2.9M285,8761.43%+0.87pp12q+194.3%+$1.9M
VANGUARD TAX-MANAGED FDSVEA$2.9M40,4441.43%+0.42pp12q+49.5%+$945.9K
ISHARES TRIWM$2.6M9,3531.30%-0.17pp12qHELD
FLAHERTY & CRUMRIN PFD & INMFFC$2.6M170,9951.28%-0.18pp12qHELD
BNY MELLON STRATEGIC MUNS INLEO$2.3M404,9711.13%-0.24pp12qHELD
MICROSOFT CORPMSFT$2.2M4,2651.10%+0.26pp12qHELD
STATE STR SPDR S&P MIDCAP 40MDY$2.1M3,1231.03%-0.12pp12qHELD
VANGUARD STAR FDSVXUS$1.7M19,4670.83%-0.04pp12qHELD
COHEN & STEERS SELECT PFD &PSF$1.5M84,3390.77%-0.12pp12qHELD
BLACKROCK MUN TARGET TERM TRBTT$996.9K45,6460.50%-0.05pp12qHELD
PIMCO DYNAMIC INCOME OPRNTSPDO$930.5K78,4590.47%+0.36pp12q+423.1%+$752.6K
NUVEEN MUN HIGH INCOME OPPORNMZ$910.5K101,6220.46%-0.11pp12qHELD
VANGUARD SCOTTSDALE FDSVCSH$846.7K10,9610.42%-0.03pp12qHELD
VANGUARD BD INDEX FDSBSV$767.1K10,0410.38%-0.02pp12qHELD
BLACKROCK LTD DURATION INCOMBLW$723.2K62,9410.36%-0.05pp2qHELD
KKR & CO INCKKR$704.5K7,7160.35%-0.02pp12qHELD
BLACKSTONE INCBX$499.2K4,4540.25%-0.02pp12qHELD
DOUBLELINE YIELD OPPORTUNITIDLY$437.4K32,7140.22%-0.02pp12qHELD
FIRST TR INTER DURATN PFD &FPF$425.2K26,5580.21%-0.04pp12qHELD
ABRDN ASIA PACIFIC INCOME FUFAX$392.2K29,9860.20%-0.03pp9qHELD
SABA CAPITAL INCOME & OPPORTSABA$320.3K40,1820.16%-0.01pp9qHELD
NUVEEN AMT FREE QLTY MUN INCNEA$314.6K31,6180.16%-0.04pp12qHELD
PPG INDS INCPPG$282.6K2,7090.14%-0.03pp12qHELD
NUVEEN MUN CR OPPORTUNITIESNMCO$276.7K31,1280.14%-0.04pp12qHELD
NUVEEN MUN CR INCOME FDNZF$261.4K24,1340.13%-0.03pp12qHELD
INTEL CORPINTC$240.5K2,0000.12%-0.03pp2qHELD
BLACKROCK TAX MUNICPAL BD TRBBN$238.9K16,5870.12%-0.02pp12qHELD
INVESCO TR INVT GRADE MUNSVGM$233.8K27,0290.12%-0.03pp12qHELD
INVESCO MUN OPPORTUNIT TRVMO$227.9K27,2980.11%-0.03pp12qHELD
NUVEEN AMT FREE MUN CR INC FNVG$217.0K20,4490.11%-0.03pp12qHELD
DEERE & CODE$201.5K3000.10%-newNEW
NUVEEN TAXABLE MUNICPAL INMNBB$158.0K11,0550.08%-0.01pp12qHELD
SABA CAPITAL INCOME & OPRNTBRW$154.6K25,7230.08%-0.01pp12qHELD
BROOKFIELD REAL ASSETS INCOMRA$154.6K13,3840.08%-0.01pp12qHELD
NUVEEN PFD & INCOME OPPORTUNJPC$143.4K21,0230.07%-0.02pp12qHELD
INVESCO VALUE MUN INCOME TRIIM$140.8K13,4560.07%-0.02pp12qHELD
TEMPLETON EMERGING MKTS INCOTEI$107.5K17,4860.05%-0.01pp12qHELD
BLACKROCK FLOATING RATE INCBGT$106.5K10,1320.05%flat2qHELD
EATON VANCE MUN INCOME TREVN$95.4K10,3240.05%-0.01pp12qHELD
PIMCO INCOME STRATEGY FD IIPFN$74.3K11,9070.04%-0.01pp6qHELD
VIRTUS TOTAL RETURN FD INCZTR$74.1K12,2820.04%-0.01pp12qHELD

By sector

Industry comes from the SIC code on each company's own SEC filings, which is self-reported and sometimes out of date. Derivative exposure is counted with the shares. Securities the SEC assigns no industry - funds, trusts, foreign issues - are shown as not classified rather than dropped.

Funds & ETFs 32.6%Other sectors 2.1%Not classified 65.3%
 
SectorValueShare
Funds & ETFs$65.0M32.6%
Other sectors$4.1M2.1%
Not classified$130.3M65.3%

What the disclosed book did

This is not the fund's return. A 13F shows long US equity positions only, so shorts, bonds, foreign listings, private holdings and cash are all invisible here. What this measures is the quarter's change in value of the positions this manager disclosed, had they been left untouched - the return a reader following the filing would have earned.

QuarterBookMarket DifferencePriced
Q2 2026+3.4%+14.8%-11.4%100%
Q1 2026-1.9%-4.6%+2.7%98%
Q3 2025+3.2%+7.8%-4.6%99%
Q2 2025+1.8%+10.5%-8.7%98%
Q1 2025-0.0%-4.6%+4.5%99%
Q4 2024-4.0%+2.1%-6.1%100%
Q3 2024+7.1%+5.4%+1.7%100%
Q2 2024+0.3%+4.0%-3.7%100%

Market is SPY over the same two quarter ends, priced the same way as everything else here - the median across every filer reporting it. It is a large-cap US proxy, so a manager holding small caps or biotech will beat or trail it for reasons that are not skill. Prices are quarter-end to quarter-end and say nothing about the path in between, or about trades opened and closed inside a quarter.

Quarter by quarter

QuarterValuePositions NewAddedTrimmed ExitedTop 10 Days to file
Q3 2026$199.5M521100082.1%8
Q2 2026$190.5M5141617083.4%36
Q1 2026$163.7M4716311381.3%13
Q4 2025$175.5M590449879.7%8
Q3 2025$176.0B678503379.3%14
Q2 2025$161.2M62143277.6%14
Q1 2025$156.3M630017076.1%11
Q4 2024$157.9M63006175.7%15
Q3 2024$165.2M64239175.5%45
Q2 2024$157.0M630124075.9%23
Q1 2024$156.9M630424075.6%43
Q4 2023$141.7M63000067.9%43

Rows marked UNVERIFIED ID, PLACEHOLDER ID, TICKER AS ID or NON-CUSIP ID carry an identifier that is not a valid CUSIP. They are shown because the filer reported that money, but treat the security named with caution - hover the chip for what is wrong with it, and see the methodology.

Held counts consecutive filings in which this manager reported the position, and can reach further back than the quarters listed above: the tabs begin at Q4 2018 because earlier coverage is too sparse to describe a market, but tenure is counted over every filing we hold, some reaching to 2007. A position sold and later rebought starts again from one.

Weight change is the shift in this position's share of the whole book, in percentage points. It is the more useful column: when money flows into or out of a broad fund, almost every holding is bought or sold at once, so added and trimmed largely track flows. A weight that rose while the book shrank is a decision. Both compare with the previous quarter this filer reported, not the previous calendar quarter.