High Probability Advisors LLC Concentrates Portfolio on ETFs in Q2 2026
High Probability Advisors maintained a concentrated portfolio with significant allocations to ETFs, particularly Goldman Sachs and iShares products. The advisor increased positions in several holdings during the quarter.

As of June 30th, 2026, High Probability Advisors LLC managed a substantial portfolio valued at $935 million.
Key Holdings & Strategy
The advisor's strategy appears heavily focused on Exchange-Traded Funds (ETFs), with the top ten holdings by weight accounting for over 43% of the total portfolio value, as indicated by a top5_weight_pct of 43.46%. This concentration is further highlighted by the fact that they hold 75 different positions.
Purchases & Increases During Q2
In this quarter, High Probability Advisors demonstrated active buying across several ETFs. The most significant increase was in SCHWAB STRATEGIC TR (SCHR), where shares rose by approximately 4.1 million units, representing a change_percent_from_prior_period of +23.7%. This suggests renewed confidence or interest in this Dimensional fund.
The advisor also notably increased their position in ISHARES TR (NYF), adding around 180 thousand shares (+23.34%). Similarly, they boosted holdings in DIMENSIONAL ETF TRUST (DUHP) by nearly 93 thousand shares (+6.1%) and Dimensional ETF Trust (DIHP) by about 85 thousand shares (+6.96%).
Steady Positions & No Major Sells Disclosed
Goldman Sachs ETF TR (GSLC) saw a smaller but still positive increase of nearly 39 thousand shares (+4.89%) and held its substantial allocation at approximately $120 million.
The advisor maintained their interest in other major holdings like ISHARES TR (GSIE), which increased by about 74 thousand shares (+7.48%), and ISHARES TR (USMV) with a modest increase of around 23.5 thousand shares (+5.97%).
Interestingly, the data does not disclose any significant sell activities during this period for High Probability Advisors LLC. The indicator has_large_sells is listed as false.
New Positions & Minor Changes
Beyond reinforcing existing positions, the advisor initiated new holdings or increased minor ones with SPDR SERIES TRUST (SPTL) and FIDELITY COVINGTON TRUST (FVAL). SPTL experienced a +12.6% increase in shares during Q2.
Additionally, there were purchases of ISHARES TR (IVLU), VANGUARD MUN BD FDS (VTEB) with a significant +32.7% share increase, and SPDR SERIES TRUST (SPIB). The advisor also added shares to their existing position in GOLDMAN SACHS ETF TR (GSLC).
Overall Portfolio Activity
The portfolio saw changes across 59 holdings during the quarter. High Probability Advisors' focus remained on established ETF providers, with Dimensional and iShares Trust being prominent players alongside Goldman Sachs.