13F

Investor

IRON Financial LLC

CIK 0001595509 · filed 2026-04-27 · SEC filing

13F book

$228.8M

Positions

145

35 new · 22 sold

Largest name

7.5%

Cme Group Inc. · CME

Est. mark

−$1.45M

Price effect on 110 names still held. Flow $12.7M.
NameTickerSharesValueWeightEst. markChange
Cme Group Inc.CME58.3K$17.2M7.5%$1.3MCut$1.27M
Apple Inc.AAPL63.5K$16.1M7.0%−$1.14MAdded−$1.11M
Ishares Tr330.6K$16M7.0%−$95.8KCut−$332.4K
Vanguard Index Fds35.7K$11.5M5.0%−$516.5KCut−$655.3K
Spdr Series Trust128.8K$10.2M4.5%−$442.8KAdded−$434K
Schwab Strategic Tr310.3K$9.82M4.3%$525.1KAdded$1.32M
Spdr S&P 500 Etf Tr13K$8.42M3.7%−$408.8KCut−$943.4K
Hartford Fds Exchange Traded246.2K$8.31M3.6%−$100.9KCut−$217.9K
Pgim Etf Tr117.7K$5.83M2.5%−$10.1KAdded$285.1K
Ishares Inc48.4K$5.79M2.5%$36.8KCut−$409.9K
Schwab Strategic Tr172.9K$5.31M2.3%$469KAdded$1.35M
Schwab Us Tips Etf193.5K$5.15M2.3%$23.2KCut−$41.5K
Ishares Tr99.7K$5.05M2.2%$3.82KAdded$244.6K
Ishares Tr153.8K$3.73M1.6%$1.55KCut−$34.6K
Spdr Series Trust120.2K$3.61M1.6%−$15.6KCut−$55.2K
Ishares U S Etf Tr69.6K$3.54M1.5%−$12.5KAdded$1.12M
Vanguard Mun Bd Fds45.3K$3.45M1.5%New
Vaneck Etf Trust33.8K$3.27M1.4%−$231.5KAdded−$224.2K
Nvidia CorpNVDA18.1K$3.16M1.4%−$188.9KAdded$253.4K
Cboe Global Mkts Inc10.4K$2.92M1.3%$310.9KAdded$320.1K
Amazon Com IncAMZN13.9K$2.9M1.3%−$302.9KAdded−$195.6K
Putnam Etf Trust287.6K$2.85M1.2%New
Jpmorgan Chase & Co.9.2K$2.71M1.2%−$252KAdded−$188.8K
Vanguard Scottsdale Fds43.7K$2.6M1.1%−$16.6KCut−$50.9K
Microsoft CorpMSFT6.81K$2.52M1.1%−$734.8KAdded−$612.3K
Spdr Index Shs Fds43.8K$2M0.9%$54.3KCut$47K
Vanguard Specialized Funds9.22K$1.98M0.9%−$43.6KCut−$94.6K
Fidelity Merrimack Str Tr39.5K$1.8M0.8%−$16.5KCut−$53.9K
Ishares Tr32.2K$1.74M0.8%$25.7KAdded$34.5K
Vanguard Star Fds21.3K$1.64M0.7%$35.5KCut$34.5K
Johnson & JohnsonJNJ5.83K$1.43M0.6%$212.4KAdded$253.9K
Spdr Index Shs Fds30.3K$1.42M0.6%$3.02KAdded$5.04K
J P Morgan Exchange Traded F28K$1.41M0.6%$570Added$5.28K
Exxon Mobil Corp8.28K$1.41M0.6%$408.5KCut$224.5K
J P Morgan Exchange Traded F25.8K$1.35M0.6%New
Walmart Inc.WMT10.5K$1.31M0.6%$53.2KAdded$846.2K
Meta Platforms, Inc.META2.07K$1.18M0.5%−$114.7KAdded$324K
Alphabet Inc4.01K$1.15M0.5%−$81.9KAdded$145.6K
Occidental Pete Corp16.7K$1.09M0.5%$399.2KCut$326.9K
J P Morgan Exchange Traded F17.5K$1.08M0.5%−$31.7KAdded−$93
Invesco Qqq Tr1.81K$1.04M0.5%−$66.9KCut−$89K
Ishares Tr11.2K$1.04M0.5%−$16KCut−$317.6K
Ciena CorpCIEN2.62K$1.02M0.4%New
Crowdstrike Hldgs Inc2.49K$971.3K0.4%−$149.7KAdded$75.5K
Tjx Cos Inc New5.91K$943.2K0.4%New
Autodesk, Inc.ADSK3.85K$921.2K0.4%New
EXPAND ENERGY CorpEXE8.31K$911.9K0.4%−$4.82KCut−$36.2K
Procter And Gamble CoPG6.22K$898.7K0.4%$7.05KCut$5.33K
Philip Morris Intl Inc5.28K$873.4K0.4%New
Firstenergy CorpFE17K$859.3K0.4%New
Kraft Heinz CoKHC37K$831.9K0.4%−$56.2KAdded$57.8K
Ishares Tr17.7K$816.8K0.4%$13.6KAdded$23.6K
Spdr Index Shs Fds20.4K$805.9K0.4%New
Erie Indty Co3.12K$784.8K0.3%−$80KAdded$136.2K
Berkshire Hathaway Inc Del1.64K$783.5K0.3%−$36.5KAdded$1.87K
Pimco Etf Tr15.2K$774.1K0.3%−$10.9KCut−$374.7K
Franklin Templeton Etf Tr19.3K$768.5K0.3%New
The Campbells Company33.7K$749.6K0.3%−$146.5KAdded$20.4K
Tesla, Inc.TSLA1.97K$730.9K0.3%−$138.2KAdded−$66.5K
ConocophillipsCOP5.49K$724.3K0.3%$210.7KCut−$74.1K
Dollar Gen Corp New6.01K$713.1K0.3%−$84.3KCut−$296.2K
Constellation Brands, Inc.STZ4.71K$706.6K0.3%$25.2KAdded$418.3K
AbbVie Inc.ABBV3.08K$670.8K0.3%−$33.8KCut−$91.7K
Cardinal Health IncCAH3.17K$670.3K0.3%New
Vanguard Index Fds3.23K$634.1K0.3%$16.8KHeld
Vanguard Admiral Fds Inc5.54K$633.5K0.3%$13.9KAdded$14.9K
Ishares Tr3.96K$600.3K0.3%$40.5KAdded$44.2K
Woodward, Inc.WWD1.66K$592.7K0.3%$92.1KHeld
Schwab Strategic Tr23.4K$588.4K0.3%−$26.5KCut−$29.1K
Alphabet Inc1.96K$561.3K0.2%−$49.5KAdded−$15.1K
Intel CorpINTC12.7K$559.3K0.2%$91.6KCut$65.9K
Invesco Exch Trd Slf Idx Fd22.5K$521.6K0.2%−$3.71KCut−$223.1K
Ishares Tr1.22K$521.5K0.2%−$57.4KCut−$65.9K
Ishares Bitcoin Trust EtfIBIT13.6K$521K0.2%−$152.3KCut−$202K
Vaneck Bitcoin EtfHODL24.7K$472.9K0.2%−$129.6KAdded−$102.4K
Micron Technology IncMU1.25K$422K0.2%New
Wisdomtree Tr4.73K$415.1K0.2%−$7.51KCut−$43.7K
Ishares Tr3.11K$399K0.2%−$27.5KCut−$37.6K
Broadcom Inc.AVGO1.27K$394.7K0.2%−$22.6KAdded$180.5K
Ishares Inc5.74K$371.6K0.2%$3.96KCut−$168.9K
At&T Inc12.7K$369.3K0.2%$52.9KCut−$591.5K
Vanguard Mun Bd Fds7.35K$366.9K0.2%−$2.89KAdded−$841
Diamondback Energy, Inc.FANG1.81K$358.2K0.2%$85.9KCut−$261.5K
Spdr Gold Tr813$349.8K0.2%$24.2KAdded$67.3K
Vanguard Growth Etf797$347.9K0.2%−$40.7KHeld
Ishares 0-3 Month3.46K$347.8K0.2%New
Blackstone Inc.BX2.98K$342.9K0.1%−$116.7KAdded−$116.3K
Vanguard Whitehall Fds3.48K$328.3K0.1%$14.7KAdded$16.2K
Schwab Strategic Tr13.1K$323.9K0.1%$9.29KHeld
Dow Inc.DOW7.59K$316.2K0.1%$138.7KCut$87.6K
Palantir Technologies Inc.PLTR2.14K$312.7K0.1%−$67.3KCut−$102.8K
Invesco Exch Traded Fd Tr Ii5.56K$312.6K0.1%$2.72KAdded$93.5K
Ford Mtr Co26.9K$310.4K0.1%New
Ishares Tr13.2K$303.5K0.1%−$1.52KCut−$5.76K
Chevron Corp NewCVX1.47K$303.5K0.1%$79.9KCut$60.7K
Lyondellbasell Industries N3.73K$300.5K0.1%New
Pimco Etf Tr5.51K$298K0.1%$2.49KAdded$2.98K
Visa Inc.V984$297.4K0.1%−$44KAdded−$21K
Ishares Tr2.39K$296.9K0.1%$9.86KHeld
Direxion Shs Etf Tr8.65K$290.2K0.1%$34.5KCut−$91.9K
Cf Inds Hldgs Inc2.22K$288.4K0.1%New
APA CorpAPA6.79K$288.1K0.1%$122.1KCut$38.7K
Coca Cola CoKO3.77K$286.3K0.1%$23.1KCut$20.4K
Regency Ctrs Corp3.77K$285.6K0.1%New
Mcdonalds CorpMCD884$274.9K0.1%$4.58KAdded$5.83K
Ishares Tr7.45K$274.6K0.1%−$4.14KHeld
Vanguard Scottsdale Fds3.29K$271.8K0.1%−$3.28KCut−$10.3K
Archer-Daniels-Midland CoADM3.72K$270.5K0.1%$56.6KCut$14.2K
Caterpillar IncCAT378$267.8K0.1%New
Home Depot, Inc.HD804$264.3K0.1%−$11.2KAdded$11.5K
Advisorshares Tr4K$259K0.1%−$15.9KHeld
World Gold Tr2.77K$257K0.1%$20.3KCut−$68.3K
American Express CoAXP837$253.3K0.1%−$54.5KAdded−$45.1K
Abbott LabsABT2.4K$246.6K0.1%−$54.4KCut−$59.4K
Taiwan Semiconductor Mfg Ltd727$245.7K0.1%New
Invesco Exch Traded Fd Tr Ii1.03K$244.7K0.1%−$15.7KCut−$86K
Etfs Gold Tr5.46K$243.5K0.1%$19.3KCut−$71.5K
Datadog, Inc.DDOG2.06K$243.3K0.1%−$32.7KAdded−$4.61K
Ishares Silver Tr3.43K$234K0.1%New
Edison Intl3.17K$231.7K0.1%$41.7KCut−$13K
International Business Machs950$230.3K0.1%−$50.4KAdded−$47.7K
Ishares Tr2.35K$227.8K0.1%$2.58KCut−$9.81K
Kinder Morgan Inc Del6.78K$227.3K0.1%New
Price T Rowe Group IncTROW2.5K$225.1K0.1%−$25KAdded$15.9K
Ishares Tr3.79K$224.2K0.1%$8.41KAdded$9.18K
Realty Income CorpO3.66K$224K0.1%New
Bristol-Myers Squibb Co3.69K$223.9K0.1%New
Franklin Resources IncBEN9.46K$223.5K0.1%New
Equity ResidentialEQR3.74K$221.5K0.1%New
Spdr Index Shs Fds2.36K$220.4K0.1%New
Kimco Rlty Corp9.62K$216.1K0.1%New
UDR, Inc.UDR6.34K$214.3K0.1%−$18.4KCut−$23.4K
Huntington Ingalls Inds Inc564$214.3K0.1%New
Lamb Weston Hldgs Inc5.04K$212.8K0.1%New
Invitation Homes Inc.INVH8.56K$212.8K0.1%New
Merck & Co., Inc.MRK1.76K$211.3K0.1%New
Prologis Inc.1.59K$210.8K0.1%New
Mid-Amer Apt Cmntys Inc1.69K$206.4K0.1%−$26KAdded−$8.52K
Texas Pacific Land Corporati427$202.6K0.1%$80KCut$1.87K
Healthpeak Properties, Inc.DOC12.3K$201.9K0.1%New
Morgan Stanley1.23K$201.7K0.1%−$14.8KAdded$56
Allegion plcALLE1.38K$200.1K0.1%New
Dnp Select Income Fd Inc18.1K$186.8K0.1%$5.51KAdded$9.04K
Ambev Sa17.9K$52.2K0.0%New
Hyperscale Data Inc15K$2.26K0.0%−$498Held

Positions as of Q1 2026. 13F filings arrive up to 45 days after quarter-end and omit shorts. Values are quarter-end marks, as filed. Estimated mark is the price effect on shares still held — not realized P&L or investment advice.