13F

Investor

Rubicon Advisors, GP

CIK 0002114679 · filed 2026-05-15 · SEC filing

13F book

$114.9M

Positions

76

6 new · 13 sold

Largest name

10.8%

Apple Inc. · AAPL

Est. mark

−$4.96M

Price effect on 70 names still held. Flow $11.7M.
NameTickerSharesValueWeightEst. markChange
Apple Inc.AAPL48.8K$12.4M10.8%−$882KCut−$1.06M
Tesla, Inc.TSLA22.2K$8.27M7.2%−$1.7MAdded−$1.56M
American Centy Etf Tr62.6K$6.91M6.0%$476.5KAdded$1.19M
Nvidia CorpNVDA39.1K$6.83M5.9%−$468.3KAdded−$390.5K
First Tr Exchng Traded Fd Vi184.7K$6.24M5.4%−$70.8KAdded$1.28M
Neuberger Berman Etf Trust119.1K$6.04M5.3%−$37.8KAdded$1.95M
Pacer Fds Tr155.4K$5.24M4.6%−$213.9KAdded$124.4K
Amazon Com IncAMZN19.4K$4.03M3.5%−$432.1KAdded−$388.8K
Alphabet Inc12.9K$3.7M3.2%−$345.5KAdded−$322.6K
Capital Grp Fixed Incm Etf T111.6K$3.04M2.6%−$43.5KCut−$95.3K
Ishares Tr124.2K$3.01M2.6%$976Added$636.1K
T Rowe Price Etf Inc67.8K$2.41M2.1%−$133.1KAdded$477.5K
Litman Gregory Fds Tr74.9K$2.26M2.0%New
Capital Group Dividend Value52.3K$2.22M1.9%−$12.4KAdded$1.73M
Ishares Tr20K$2.21M1.9%$2.05KAdded$1.7M
Alphabet Inc7.62K$2.19M1.9%−$192.7KAdded−$178.3K
American Centy Etf Tr33.6K$2.18M1.9%−$5.75KAdded$1.84M
Berkshire Hathaway Inc Del4.19K$2.01M1.7%−$98.2KCut−$130.9K
Ab Active Etfs Inc26K$1.92M1.7%−$18.9KAdded$1.59M
First Tr Exchange-Traded Fd38.7K$1.82M1.6%$34.7KAdded$136.2K
First Tr Exchng Traded Fd Vi43K$1.52M1.3%−$21.8KAdded$17.3K
First Tr Exchange Traded Fd19.9K$1.36M1.2%−$23.1KAdded$10.8K
Meta Platforms, Inc.META2.31K$1.32M1.2%−$187.6KAdded−$84.6K
Dutch Bros Inc.BROS25.5K$1.29M1.1%−$243.6KAdded−$122.6K
T Rowe Price Etf Inc34.8K$1.2M1.0%$471Added$775.4K
Pacer Fds Tr16.2K$1.01M0.9%$38.6KCut−$72.9K
Costco Whsl Corp New1K$996.1K0.9%$134KCut$122K
Microsoft CorpMSFT2.59K$957.3K0.8%−$290.4KAdded−$281.2K
H2o AmericaHTO14.2K$832.8K0.7%$137.4KHeld
Chevron Corp NewCVX3.75K$775.4K0.7%$154.3KAdded$343.9K
First Tr Exchange-Traded Fd14.5K$720.5K0.6%−$2.55KAdded$5.97K
Broadcom Inc.AVGO2.14K$663.7K0.6%−$68.5KAdded$15.7K
Invesco Exchange Traded Fd T3.45K$661.5K0.6%$1.24KHeld
Consolidated Edison IncED5.77K$652.6K0.6%$79.9KHeld
Brookfield Corp15.9K$642.5K0.6%−$81.6KAdded−$48.6K
Spdr Gold Tr1.45K$624.8K0.5%$28.9KAdded$287.1K
Shopify Inc.SHOP5.22K$619.2K0.5%−$219.8KAdded−$216.2K
Vaneck Etf Trust4.58K$609.9K0.5%$36.8KAdded$101.4K
Spdr Series Trust2.28K$579.9K0.5%$17.7KAdded$245.3K
Ishares Tr1.28K$546K0.5%−$59.5KAdded−$54.4K
Palantir Technologies Inc.PLTR3.65K$533.8K0.5%−$91.3KAdded$18.3K
Ishares Tr4.67K$527.7K0.5%−$47.3KHeld
First Tr Exchange-Traded Fd3.32K$527.4K0.5%−$15.3KAdded$4.24K
Pacer Fds Tr8.16K$507.8K0.4%−$13.7KAdded$24.7K
Bny Mellon Etf Trust10.6K$472.8K0.4%$42.3KAdded$66.5K
Eli Lilly & CoLLY499$458.6K0.4%−$77.2KHeld
Pacer Fds Tr9.84K$455K0.4%New
John Hancock Exchange Traded21.2K$449.3K0.4%−$7.22KCut−$34.7K
Wisdomtree Tr4.71K$446.3K0.4%$6.51KAdded$22.1K
Exxon Mobil Corp2.51K$426.3K0.4%New
Dicks Sporting Goods Inc2K$396.6K0.3%$640Held
Ishares Tr559$365.3K0.3%−$15.1KAdded$36.6K
Vanguard Intl Equity Index F6.73K$363.9K0.3%$1.95KHeld
Invesco Exchange Traded Fd T6.25K$362.9K0.3%−$8.79KCut−$11.8K
Mercadolibre IncMELI208$359.6K0.3%−$53.6KAdded−$19K
Vanguard Index Fds578$345.7K0.3%−$16.7KAdded−$11.9K
Taiwan Semiconductor Mfg Ltd1.01K$342.4K0.3%$33.4KAdded$45.2K
Altria Group, Inc.MO5.14K$339.4K0.3%$39.3KAdded$66.8K
Wisdomtree Tr11.5K$318.8K0.3%−$15.1KAdded−$742
Rockwell Automation, IncROK877$314.7K0.3%−$26.5KCut−$926K
Spdr S&P 500 Etf Tr481$313K0.3%−$15.2KAdded−$14.6K
Vanguard Index Fds1.59K$311.3K0.3%$7.52KAdded$32K
Vanguard World Fd439$306.3K0.3%−$24.6KCut−$38.9K
First Tr Exchange-Traded Alp2.37K$303.5K0.3%$5.33KAdded$6.1K
Caterpillar IncCAT426$301.5K0.3%$57.3KAdded$58K
First Tr Exch Traded Fd Iii10.3K$296.7K0.3%−$10.4KAdded$4.73K
Walmart Inc.WMT2.37K$294.5K0.3%$26KAdded$69.4K
Netflix IncNFLX2.76K$265.8K0.2%$6.61KCut$4.27K
Vanguard Index Fds766$245.7K0.2%−$11.1KCut−$1.86M
Ishares Silver Tr3.52K$239.7K0.2%New
Select Sector Spdr Tr1.79K$237.4K0.2%−$19.8KHeld
Intel CorpINTC5.27K$232.4K0.2%New
Ishares Tr2.54K$230K0.2%New
RTX CorpRTX1.16K$223.8K0.2%$11KCut−$73.9K
Ishares Tr1.08K$206.4K0.2%−$7.31KAdded−$6.92K
loanDepot, Inc.LDI10K$14.2K0.0%−$6.5KHeld

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.